{"id":3192,"date":"2026-02-19T09:26:00","date_gmt":"2026-02-19T09:26:00","guid":{"rendered":"https:\/\/productionscrews.com\/?p=3192"},"modified":"2026-02-19T09:27:03","modified_gmt":"2026-02-19T09:27:03","slug":"stainless-steel-bolts","status":"publish","type":"post","link":"https:\/\/productionscrews.com\/ja\/stainless-steel-bolts\/","title":{"rendered":"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<div class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] prose-strong:font-bold [&amp;_&gt;*:first-child]:mt-0 [&amp;_&gt;*:last-child]:mb-0\">\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u3068\u306f\u4f55\u304b\uff08\u305d\u3057\u3066\u306a\u305c\u30b0\u30ec\u30fc\u30c9\u304c\u91cd\u8981\u306a\u306e\u304b\uff09<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-3197 size-medium\" title=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-35.png\" alt=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-35.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-35-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-35-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-35-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-35-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-35-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u307b\u3068\u3093\u3069\u306e\u4eba\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u3092\u8cfc\u5165\u3059\u308b\u3068\u304d\u3001\u30b5\u30a4\u30ba\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059\u3002\u306d\u3058\u5f84\u3001\u9577\u3055\u3001\u30d8\u30c3\u30c9\u30bf\u30a4\u30d7 \u2014 \u3053\u308c\u3089\u306f\u660e\u3089\u304b\u306a\u5909\u6570\u306e\u3088\u3046\u306b\u611f\u3058\u3089\u308c\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u672c\u5f53\u306e\u6c7a\u5b9a\u306f\u4e00\u6b69\u524d\u306e\u6bb5\u968e\u3067\u884c\u308f\u308c\u308b\u3053\u3068\u3092\u77e5\u3063\u3066\u3044\u307e\u3059\uff1a <strong>\u30b0\u30ec\u30fc\u30c9<\/strong>.<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u3068316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306f\u3001\u90e8\u54c1\u7bb1\u306b\u5165\u3063\u3066\u3044\u308b\u3068\u304d\u306f\u898b\u305f\u76ee\u304c\u540c\u3058\u3067\u3059\u3002\u4e21\u65b9\u3092\u6cbf\u5cb8\u306e\u6d77\u6d0b\u65bd\u8a2d\u306b2\u5e74\u9593\u8a2d\u7f6e\u3059\u308b\u3068\u3001304\u306f\u9306\u306e\u67d3\u307f\u3092\u898b\u305b\u308b\u4e00\u65b9\u3001316\u306f\u304d\u308c\u3044\u306a\u72b6\u614b\u3092\u4fdd\u3061\u307e\u3059\u3002\u305d\u306e\u9055\u3044\u306f\u3001\u898b\u3048\u306a\u3044\u5408\u91d1\u5143\u7d20\u3067\u3042\u308b\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u542b\u6709\u91cf2\u20133%\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u3001\u30dc\u30eb\u30c8\u306e\u982d\u306b\u523b\u5370\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306f\u3001\u8cea\u91cf\u306e\u5c11\u306a\u304f\u3068\u308210.5%\u4ee5\u4e0a\u306e\u30af\u30ed\u30e0\u3092\u542b\u3080\u8010\u98df\u6027\u92fc\u5408\u91d1\u304b\u3089\u88fd\u9020\u3055\u308c\u305f\u7de0\u7d50\u5177\u3067\u3059\u3002\u305d\u306e\u30af\u30ed\u30e0\u306f\u8868\u9762\u306b\u4e0d\u52d5\u614b\u9178\u5316\u5c64\u3092\u5f62\u6210\u3057\u3001\u81ea\u5df1\u4fee\u5fa9\u578b\u306e\u9632\u8b77\u819c\u3068\u306a\u308a\u3001\u6e7f\u6c17\u3001\u9178\u7d20\u3001\u8efd\u5ea6\u306e\u5316\u5b66\u653b\u6483\u304b\u3089\u5b88\u308a\u307e\u3059\u3002\u3053\u308c\u304c\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u3092\u70ad\u7d20\u92fc\u3084\u4e9c\u925b\u30e1\u30c3\u30ad\u3055\u308c\u305f\u4ee3\u66ff\u54c1\u3068\u533a\u5225\u3059\u308b\u6838\u5fc3\u7684\u306a\u7279\u6027\u3067\u3042\u308a\u3001\u9577\u5bff\u547d\u3068\u885b\u751f\u9762\u304c\u91cd\u8981\u306a\u7523\u696d\u3067\u4e0d\u53ef\u6b20\u306a\u7406\u7531\u3067\u3059\u3002<span class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"><span class=\"citation inline-flex min-w-0\"><span class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super bg-transparent\"><span class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer text-center align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtler group-data-[state=open]\/trigger:bg-subtler border-subtlest ring-subtlest divide-subtlest bg-subtle\"><span class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\">jinruibolts<\/span><span class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"><span class=\"opacity-50\">+1<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"the-four-main-stainless-steel-bolt-types-and-when\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u4e3b\u306a4\u3064\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u30bf\u30a4\u30d7\uff08\u304a\u3088\u3073\u305d\u308c\u305e\u308c\u306e\u4f7f\u7528\u6642\u671f\uff09<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u6700\u9069\u306a\u201c\u6700\u9ad8\u306e\u201d\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306f\u5b58\u5728\u3057\u307e\u305b\u3093\u3002\u9069\u5207\u306a\u9078\u629e\u306f\u3001\u30d8\u30c3\u30c9\u306e\u5f62\u72b6\u3001\u8377\u91cd\u3001\u30dc\u30eb\u30c8\u306e\u7de0\u3081\u4ed8\u3051\u3084\u30c8\u30eb\u30af\u306e\u304b\u3051\u65b9\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u5b9f\u52d9\u3067\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u30bf\u30a4\u30d7\u306e\u6982\u8981\u3067\u3059\uff1a<span class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"><span class=\"citation inline-flex min-w-0\"><span class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super bg-transparent\"><span class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer text-center align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtler group-data-[state=open]\/trigger:bg-subtler border-subtlest ring-subtlest divide-subtlest bg-subtle\"><span class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\">railroadfasteners<\/span><span class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"><span class=\"opacity-50\">+1<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<div class=\"group relative my-[1em]\">\n<div class=\"w-full overflow-auto rounded-lg md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-raised dark:bg-offset\">\n<table class=\"my-0 w-full table-auto border-separate border-spacing-0 text-sm font-sans rounded-lg border-x border-t border-subtle [&amp;_tr:last-child_td:first-child]:rounded-bl-lg [&amp;_tr:last-child_td:last-child]:rounded-br-lg\">\n<thead class=\"\">\n<tr>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u30dc\u30eb\u30c8\u30bf\u30a4\u30d7<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u30d8\u30c3\u30c9\u30b9\u30bf\u30a4\u30eb<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u4e00\u822c\u7684\u306a\u7de0\u3081\u4ed8\u3051\u65b9\u6cd5<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u30d9\u30b9\u30c8\u30fb\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u30d8\u30c3\u30af\u30b9\u30d8\u30c3\u30c9\u30dc\u30eb\u30c8<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u516d\u89d2\u5f62<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u30ec\u30f3\u30c1 \/ \u30b9\u30d1\u30ca<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u69cb\u9020\u63a5\u7d9a\u3001\u91cd\u6a5f\u68b0<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u30bd\u30b1\u30c3\u30c8\u30d8\u30c3\u30c9\u30ad\u30e3\u30c3\u30d7\u30b9\u30af\u30ea\u30e5\u30fc<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u5186\u7b52\u5f62<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u30a2\u30ec\u30f3\u30ad\u30fc \/ \u516d\u89d2\u30c9\u30e9\u30a4\u30d0\u30fc<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u96fb\u5b50\u6a5f\u5668\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u72ed\u3044\u7a7a\u9593<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u30ad\u30e3\u30ea\u30c3\u30b8\u30dc\u30eb\u30c8<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u30c9\u30fc\u30e0\u578b\u3001\u56db\u89d2\u3044\u80a9<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u30ca\u30c3\u30c8\u99c6\u52d5<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u6728\u6750\u304b\u3089\u91d1\u5c5e\u3078\u3001\u5bb6\u5177\u3001\u30c7\u30c3\u30ad<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u30b3\u30fc\u30c1\u30dc\u30eb\u30c8<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u516d\u89d2\u982d\u3001\u7c97\u76ee\u306d\u3058<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u6728\u6750\u306b\u30ec\u30f3\u30c1\u3067\u7de0\u3081\u8fbc\u3080<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u5c4b\u5916\u30c7\u30c3\u30ad\u3001\u6728\u9020\u9aa8\u7d44\u307f<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u30dc\u30eb\u30c8<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u4f4e\u3044\u30c9\u30fc\u30e0\u578b<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u516d\u89d2\u30ec\u30f3\u30c1<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u7f8e\u7684\u7528\u9014\u3001\u30d1\u30cd\u30eb\u3001\u30ac\u30fc\u30c9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"bg-base border-subtle shadow-subtle pointer-coarse:opacity-100 right-xs absolute bottom-xs flex rounded-md border opacity-0 transition-opacity group-hover:opacity-100 [&amp;&gt;*:not(:first-child)]:border-subtle [&amp;&gt;*:not(:first-child)]:border-l\">\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u516d\u89d2\u30dc\u30eb\u30c8\u306f<\/strong> \u7523\u696d\u8abf\u9054\u306b\u304a\u3044\u3066\u5727\u5012\u7684\u306a\u5b58\u5728\u611f\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306b\u306f\u5341\u5206\u306a\u7406\u7531\u304c\u3042\u308a\u307e\u3059\u30026\u3064\u306e\u63a5\u89e6\u70b9\u306b\u3088\u308a\u3001\u89d2\u3092\u306a\u3081\u308b\u3053\u3068\u306a\u304f\u9ad8\u3044\u30c8\u30eb\u30af\u3092\u304b\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u6700\u3082\u5e45\u5e83\u3044\u30b0\u30ec\u30fc\u30c9\u3068\u30b5\u30a4\u30ba\u304c\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002\u69cb\u9020\u63a5\u5408\u90e8\u3067\u6700\u5927\u306e\u7de0\u3081\u4ed8\u3051\u529b\u304c\u5fc5\u8981\u306a\u5834\u5408\u3001\u516d\u89d2\u982d\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306f\u307b\u307c\u5e38\u306b\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u51fa\u767a\u70b9\u3068\u306a\u308a\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u7a76\u6975\u30ac\u30a4\u30c9\uff1a\u306a\u305c\u305d\u308c\u3089\u304c\u91cd\u8981\u306a\u306e\u304b...\" data-state=\"closed\">[<a href=\"https:\/\/www.hainafastener.com\/The-Ultimate-Guide-To-Stainless-Steel-Bolts-Why-They-re-The-Smart-Choice-for-Your-Fastening-Needs-id43966785.html\" target=\"_blank\" rel=\"noopener\">\u30cf\u30a4\u30ca\u30d5\u30a1\u30b9\u30ca\u30fc<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30bd\u30b1\u30c3\u30c8\u30d8\u30c3\u30c9\u30ad\u30e3\u30c3\u30d7\u30b9\u30af\u30ea\u30e5\u30fc\u306f<\/strong> \u30b9\u30da\u30fc\u30b9\u304c\u9650\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u3084\u3001\u9762\u4e00\u306e\u7f8e\u89b3\u304c\u91cd\u8981\u306a\u5834\u5408\u306b\u9078\u3070\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u7cbe\u5bc6\u6a5f\u5668\u306e\u7d44\u307f\u7acb\u3066\u306b\u3088\u304f\u4f7f\u308f\u308c\u307e\u3059\u3002\u98df\u54c1\u52a0\u5de5\u6a5f\u68b0\u3001\u88fd\u85ac\u6a5f\u5668\u3001\u307e\u305f\u306f\u5b9a\u671f\u7684\u306b\u62ed\u304d\u6383\u9664\u3055\u308c\u308b\u3088\u3046\u306a\u3082\u306e\u3092\u60f3\u50cf\u3057\u3066\u304f\u3060\u3055\u3044\u3002<span class=\"inline-flex\" aria-label=\"\u3042\u306a\u305f\u306b\u6700\u9069\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306f\u3069\u308c\u3067\u3059\u304b\uff1f\" data-state=\"closed\">[<a href=\"https:\/\/fixabolt.co.uk\/blogs\/bolts\/stainless-steel-bolts\" target=\"_blank\" rel=\"noopener\">\u30d5\u30a3\u30af\u30b5\u30dc\u30eb\u30c8.co<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u30ad\u30e3\u30ea\u30c3\u30b8\u30dc\u30eb\u30c8\u306f\u7279\u5b9a\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002\u56db\u89d2\u3044\u80a9\u90e8\u304c\u6728\u6750\u306e\u4e0b\u5730\u306b\u98df\u3044\u8fbc\u3080\u305f\u3081\u3001\u7de0\u3081\u4ed8\u3051\u6642\u306e\u56de\u8ee2\u306b\u62b5\u6297\u3057\u307e\u3059\u3002\u6cbf\u5cb8\u74b0\u5883\u3067\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d6\u30e9\u30b1\u30c3\u30c8\u3092\u6728\u6750\u306e\u6881\u306b\u30dc\u30eb\u30c8\u3067\u56fa\u5b9a\u3059\u308b\u5834\u5408\u3001\u3053\u306e\u5f62\u72b6\u304c\u6700\u9069\u3067\u3059\u3002<\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"stainless-steel-bolt-grades-explained-304-vs-316-v\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u30b0\u30ec\u30fc\u30c9\u89e3\u8aac\uff1a304 vs. 316 vs. A4-80<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u3053\u3053\u3067\u307b\u3068\u3093\u3069\u306e\u8cfc\u5165\u8005\u304c\u9ad8\u4fa1\u306a\u9593\u9055\u3044\u3092\u72af\u3057\u307e\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u30b0\u30ec\u30fc\u30c9\u30b7\u30b9\u30c6\u30e0\u306f2\u3064\u306e\u4e26\u884c\u3057\u305f\u7d4c\u8def\u3067\u904b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <strong>ASTM\u30b7\u30b9\u30c6\u30e0<\/strong> (\u5317\u7c73\u3067\u4e00\u822c\u7684) \u305d\u3057\u3066 <strong>ISO\/DIN\u30b7\u30b9\u30c6\u30e0<\/strong> (\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u6a19\u6e96\u5316\u3055\u308c\u3001\u307e\u3059\u307e\u3059\u4e16\u754c\u7684\u306b\u666e\u53ca)\u3002\u3053\u308c\u3089\u306f\u4e92\u63db\u6027\u304c\u306a\u3044\u304c\u3001\u985e\u4f3c\u3057\u305f\u5408\u91d1\u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3002<\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">ASTM\u3068ISO\u30b0\u30ec\u30fc\u30c9\u306e\u6bd4\u8f03<\/h2>\n<div class=\"group relative my-[1em]\">\n<div class=\"w-full overflow-auto rounded-lg md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-raised dark:bg-offset\">\n<table class=\"my-0 w-full table-auto border-separate border-spacing-0 text-sm font-sans rounded-lg border-x border-t border-subtle [&amp;_tr:last-child_td:first-child]:rounded-bl-lg [&amp;_tr:last-child_td:last-child]:rounded-br-lg\">\n<thead class=\"\">\n<tr>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">ISO\/DIN\u30b0\u30ec\u30fc\u30c9<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u540c\u7b49\u306e\u5408\u91d1<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u6700\u5c0f\u5f15\u5f35\u5f37\u3055<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u8010\u98df\u6027<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u4e3b\u306a\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>A2-70<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">304\u30b9\u30c6\u30f3\u30ec\u30b9<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">700 MPa<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u826f\u597d \u2014 \u4e00\u822c\u7684\u306a\u74b0\u5883<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u4e00\u822c\u5efa\u8a2d\u3001\u5c4b\u5185\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>A2-80<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">304\u30b9\u30c6\u30f3\u30ec\u30b9\uff08\u52a0\u5de5\u786c\u5316\uff09<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">800 MPa<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u30b0\u30c3\u30c9<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u9ad8\u8ca0\u8377\u5c4b\u5185\/\u8efd outdoor \u4f7f\u7528<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>A4-70<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">316\u30b9\u30c6\u30f3\u30ec\u30b9<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">700 MPa<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u512a\u79c0 \u2014 \u5869\u5316\u7269\u8010\u6027<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u6d77\u6d0b\u3001\u5316\u5b66\u51e6\u7406<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>A4-80<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">316\u30b9\u30c6\u30f3\u30ec\u30b9\uff08\u52a0\u5de5\u786c\u5316\uff09<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">800 MPa<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u7d20\u6674\u3089\u3057\u3044<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u30aa\u30d5\u30b7\u30e7\u30a2\u3001\u5727\u529b\u5bb9\u5668\u3001\u98df\u54c1\u52a0\u5de5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"bg-base border-subtle shadow-subtle pointer-coarse:opacity-100 right-xs absolute bottom-xs flex rounded-md border opacity-0 transition-opacity group-hover:opacity-100 [&amp;&gt;*:not(:first-child)]:border-subtle [&amp;&gt;*:not(:first-child)]:border-l\">\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" class=\"alignnone wp-image-3198 size-medium\" title=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-36.png\" alt=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-36.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-36-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-36-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-36-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-36-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-36-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8<\/strong> \uff08A2\u30b0\u30ec\u30fc\u30c9\uff09\u306f\u3001\u4e00\u822c\u7684\u306a\u7528\u9014\u306b\u6700\u3082\u5e83\u304f\u6307\u5b9a\u3055\u308c\u3001\u30b3\u30b9\u30c8\u52b9\u679c\u306e\u9ad8\u3044\u9078\u629e\u80a2\u3067\u3059\u3002\u30af\u30ed\u30e018%\u3068\u30cb\u30c3\u30b1\u30eb8%\u3092\u542b\u307f\u3001\u5927\u6c17\u66dd\u9732\u3001\u6de1\u6c34\u3001\u307b\u3068\u3093\u3069\u306e\u8edf\u6027\u5316\u5b66\u74b0\u5883\u306b\u5bfe\u3057\u3066\u5805\u5b9f\u306a\u8010\u8150\u98df\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc304\u30dc\u30eb\u30c8\u3068\u30ca\u30c3\u30c8\uff06\u5de5\u696d\u7528\u30d5\u30a1\u30b9\u30ca\u30fc\" data-state=\"closed\">[<a href=\"https:\/\/www.vihasteel.com\/304-stainless-steel-bolts.html\" target=\"_blank\" rel=\"noopener\">vihasteel<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8<\/strong> \uff08A4\u30b0\u30ec\u30fc\u30c9\uff09\u306f\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u30922\u301c3TP3T\u52a0\u3048\u307e\u3059\u3002\u305d\u306e\u308f\u305a\u304b\u306a\u8ffd\u52a0\u306b\u3088\u308a\u3001\u5869\u7d20\u8a98\u767a\u306e\u70b9\u523b\u8150\u98df\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u5287\u7684\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u6d77\u6d0b\u74b0\u5883\u3001\u30d7\u30fc\u30eb\u3001\u5869\u7d20\u7cfb\u6d17\u6d44\u5264\u3092\u4f7f\u7528\u3059\u308b\u98df\u54c1\u52a0\u5de5\u5de5\u5834\u3067\u306e\u4e3b\u8981\u306a\u6545\u969c\u30e2\u30fc\u30c9\u3067\u3059\u3002\u5869\u6c34\u304b\u30891\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u4ee5\u5185\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306f\u3001316\u304c\u6700\u4f4e\u9650\u306e\u8a31\u5bb9\u30b0\u30ec\u30fc\u30c9\u3067\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u56fd\u969b\u898f\u683c | \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u30b0\u30ec\u30fc\u30c9\u30ac\u30a4\u30c9 - \u30cb\u30e5\u30fc\u30b9\" data-state=\"closed\">[<a href=\"https:\/\/www.jinruibolts.com\/news\/international-standard-guide-to-stainless-st-73882864.html\" target=\"_blank\" rel=\"noopener\">jinruibolts<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u306b\u3064\u3044\u3066 <strong>A4-80\u6307\u5b9a<\/strong> \u306f\u3001\u7279\u5b9a\u306e\u610f\u5473\u3092\u6301\u3061\u307e\u3059\uff1a\u30dc\u30eb\u30c8\u306f\u51b7\u9593\u52a0\u5de5\u3055\u308c\u3001\u6700\u5c0f\u5f15\u5f35\u5f37\u5ea6800 MPa\u3092\u9054\u6210\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u8010\u8150\u98df\u6027\u3068\u7de0\u4ed8\u529b\u306e\u4e21\u65b9\u304c\u4e0d\u53ef\u6b20\u306a\u5727\u529b\u5bb9\u5668\u30d5\u30e9\u30f3\u30b8\u306a\u3069\u306e\u7528\u9014\u3067\u91cd\u8981\u3067\u3059\u3002ASME\u30bb\u30af\u30b7\u30e7\u30f3VIII\u306e\u5727\u529b\u5bb9\u5668\u898f\u683c\u306b\u306f\u3001\u8a31\u53ef\u3055\u308c\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u30dc\u30eb\u30c8\u30b0\u30ec\u30fc\u30c9\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306a\u8981\u4ef6\u304c\u3042\u308a\u3001\u6df7\u5408\u3059\u308b\u3068\u5b9f\u969b\u306e\u9069\u5408\u6027\u306e\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002<span class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"><span class=\"citation inline-flex min-w-0\"><span class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super bg-transparent\"><span class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer text-center align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtler group-data-[state=open]\/trigger:bg-subtler border-subtlest ring-subtlest divide-subtlest bg-subtle\"><span class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\">asmedigitalcollection.asme<\/span><span class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"><span class=\"opacity-50\">+1<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<blockquote>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u5b9f\u7528\u7684\u306a\u6ce8\u610f\u70b9\uff1a<\/strong> \u300c\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u300d\u3068\u3060\u3051\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30b0\u30ec\u30fc\u30c9\u6307\u5b9a\u306a\u3057\u306a\u3089\u305b\u3044\u305c\u3044A2-70\u3092\u60f3\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u69cb\u9020\u3001\u8150\u98df\u3001\u307e\u305f\u306f\u5b89\u5168\u6027\u304c\u91cd\u8981\u306a\u5834\u5408\u306f\u3001\u5de5\u5834\u306e\u8a66\u9a13\u8a3c\u660e\u66f8\u3092\u8981\u6c42\u3057\u3001\u30b0\u30ec\u30fc\u30c9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<button class=\"reset interactable select-none [-webkit-user-drag:none] outline-none font-semimedium transition-[background-color,border-color,transform,color,opacity] duration-300 ease-out font-sans text-center items-center justify-center leading-loose whitespace-nowrap data-[state=open]:text-foreground data-[state=open]:bg-subtle text-quiet h-6 text-xs cursor-pointer origin-center active:scale-[0.97] active:duration-150 active:ease-outExpo inline-flex rounded-full aspect-square p-0 aspect-[9\/8] hover:text-foreground hover:bg-subtle\" type=\"button\" aria-label=\"\u30b3\u30d4\u30fc\" data-state=\"closed\"><\/button><\/p>\n<div class=\"relative flex items-center justify-center\">\n<div class=\"inline-flex\"><\/div>\n<div class=\"absolute inset-0 flex items-center justify-center\"><\/div>\n<\/div>\n<\/blockquote>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"industry-applications-where-stainless-steel-bolts\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u696d\u754c\u306e\u7528\u9014\uff1a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u304c\u7d76\u5bfe\u306b\u5fc5\u8981\u306a\u5834\u6240<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u9b45\u529b\u306f\u3001\u5358\u306a\u308b\u8010\u8150\u98df\u6027\u3060\u3051\u3067\u306a\u304f\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u8010\u6e29\u6027\u3001\u98df\u54c1\u30b0\u30ec\u30fc\u30c9\u306e\u7528\u9014\u3067\u306f\u6e05\u6383\u6027\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u3044\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u696d\u754c\u3067\u306e\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b\u3067\u3059\uff1a<span class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"><span class=\"citation inline-flex min-w-0\"><span class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super bg-transparent\"><span class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer text-center align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtler group-data-[state=open]\/trigger:bg-subtler border-subtlest ring-subtlest divide-subtlest bg-subtle\"><span class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\">muxbolts<\/span><span class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"><span class=\"opacity-50\">+1<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">\u5efa\u8a2d\u3068\u5efa\u7bc9<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u6cbf\u5cb8\u5efa\u7bc9\u306e\u69cb\u9020\u92fc\u63a5\u5408\u90e8\u3001\u30d5\u30a1\u30b5\u30fc\u30c9\u5f35\u308a\u30b7\u30b9\u30c6\u30e0\u3001\u5efa\u7bc9\u7528\u624b\u3059\u308a\u306f\u3001\u3059\u3079\u3066A4\u30b0\u30ec\u30fc\u30c9\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002\u69cb\u9020\u8377\u91cd\u5bb9\u91cf\u3068\u7f8e\u89b3\u4ed5\u4e0a\u3052\uff08\u30b9\u30c6\u30f3\u30ec\u30b9\u306f\u7814\u78e8\u3001\u30d6\u30e9\u30c3\u30b7\u30e5\u3001\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u304c\u53ef\u80fd\uff09\u304c\u3053\u308c\u3089\u306e\u30d5\u30a1\u30b9\u30ca\u30fc\u3092\u73fe\u4ee3\u5efa\u7bc9\u306e\u91d1\u5c5e\u5de5\u4f5c\u306e\u5b9a\u756a\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u5730\u9707\u5e2f\u3067\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u5ef6\u6027\u3082\u3001\u3088\u308a\u786c\u304f\u8106\u3044\u30d5\u30a1\u30b9\u30ca\u30fc\u6750\u6599\u306b\u6bd4\u3079\u3066\u5229\u70b9\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u7279\u6027\u3068\u5efa\u8a2d\u3078\u306e\u5fdc\u7528\" data-state=\"closed\">[<a href=\"https:\/\/ace.ewapublishing.org\/media\/1160a095c5a241be93e4f8cf3dbe17b4.marked.pdf\" target=\"_blank\" rel=\"noopener\">ace.ewapublishing<\/a>]\u200b<\/span><\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">\u6d77\u6d0b\u304a\u3088\u3073\u6d0b\u4e0a<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u3053\u308c\u306f\u3001\u3069\u306e\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u3068\u3063\u3066\u3082\u6700\u3082\u8981\u6c42\u306e\u53b3\u3057\u3044\u74b0\u5883\u3067\u3059\u3002\u6d77\u6c34\u66dd\u9732\u3001\u7570\u7a2e\u91d1\u5c5e\u9593\u306e\u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u96fb\u4f4d\u3001\u7d76\u3048\u9593\u306a\u3044\u6e7f\u6f64\u3068\u4e7e\u71e5\u306e\u30b5\u30a4\u30af\u30eb\u306f\u3001\u6570\u30f6\u6708\u3067\u70ad\u7d20\u92fc\u30d5\u30a1\u30b9\u30ca\u30fc\u3092\u7834\u58ca\u3057\u307e\u3059\u3002A4-80\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306f\u3001\u6c34\u4e0a\u306e\u6d77\u6d0b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u6a19\u6e96\u4ed5\u69d8\u3067\u3059\u3002\u6c34\u4e2d\u3084\u30b9\u30d7\u30e9\u30c3\u30b7\u30e5\u30be\u30fc\u30f3\u306e\u7528\u9014\u306b\u306f\u3001\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3084\u30c1\u30bf\u30f3\u304c\u9078\u3070\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u5927\u591a\u6570\u306e\u30dc\u30fc\u30c8\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3001\u30c9\u30c3\u30af\u91d1\u5177\u3001\u6d0b\u4e0a\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4e0a\u90e8\u69cb\u9020\u63a5\u7d9a\u306b\u306f\u3001316\u30b0\u30ec\u30fc\u30c9\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u304c\u6700\u3082\u4e00\u822c\u7684\u3067\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u7a76\u6975\u30ac\u30a4\u30c9\uff1a\u306a\u305c\u305d\u308c\u3089\u304c\u91cd\u8981\u306a\u306e\u304b...\" data-state=\"closed\">[<a href=\"https:\/\/www.hainafastener.com\/The-Ultimate-Guide-To-Stainless-Steel-Bolts-Why-They-re-The-Smart-Choice-for-Your-Fastening-Needs-id43966785.html\" target=\"_blank\" rel=\"noopener\">\u30cf\u30a4\u30ca\u30d5\u30a1\u30b9\u30ca\u30fc<\/a>]\u200b<\/span><\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">\u98df\u54c1\u52a0\u5de5\u304a\u3088\u3073\u533b\u85ac\u54c1<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">FDA\u304a\u3088\u3073EHEDG\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306f\u3001\u98df\u54c1\u63a5\u89e6\u30be\u30fc\u30f3\u306e\u30d5\u30a1\u30b9\u30ca\u30fc\u304c\u975e\u591a\u5b54\u6027\u3001\u975e\u53cd\u5fdc\u6027\u3067\u3042\u308a\u3001\u8868\u9762\u306e\u52a3\u5316\u306a\u3057\u306b\u6e05\u6383\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u3092\u8981\u6c42\u3057\u3066\u3044\u307e\u3059\u3002316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30dc\u30eb\u30c8\u306f\u3053\u308c\u3089\u306e\u8981\u4ef6\u3092\u6e80\u305f\u3057\u307e\u3059\u3002304\u306f\u975e\u63a5\u89e6\u30be\u30fc\u30f3\u3067\u8a31\u5bb9\u3055\u308c\u307e\u3059\u3002\u3088\u308a\u91cd\u8981\u306a\u306e\u306f\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u3067\u3059\uff1a\u6a5f\u68b0\u4ed5\u4e0a\u3052\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u30dc\u30eb\u30c8\u306f\u3001\u306d\u3058\u5c71\u306e\u8c37\u9593\u306b\u7d30\u83cc\u306e\u30d0\u30a4\u30aa\u30d5\u30a3\u30eb\u30e0\u3092\u84c4\u7a4d\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u885b\u751f\u7ba1\u7406\u306e\u7528\u9014\u3067\u306f\u3001\u96fb\u89e3\u7814\u78e8\u3055\u308c\u305f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30dc\u30eb\u30c8\u306f\u3001\u8868\u9762\u306e\u7c97\u3055\u3092\u4f4e\u6e1b\u3057\u3001\u6a19\u6e96\u7684\u306a\u30d1\u30c3\u30b7\u30d9\u30fc\u30b7\u30e7\u30f3\u4ed5\u4e0a\u3052\u3088\u308a\u3082\u5fae\u751f\u7269\u306e\u4ed8\u7740\u306b\u5bfe\u3057\u3066\u306f\u308b\u304b\u306b\u512a\u308c\u305f\u8010\u6027\u3092\u793a\u3057\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u7a76\u6975\u30ac\u30a4\u30c9\uff1a\u306a\u305c\u305d\u308c\u3089\u304c\u91cd\u8981\u306a\u306e\u304b...\" data-state=\"closed\">[<a href=\"https:\/\/www.hainafastener.com\/The-Ultimate-Guide-To-Stainless-Steel-Bolts-Why-They-re-The-Smart-Choice-for-Your-Fastening-Needs-id43966785.html\" target=\"_blank\" rel=\"noopener\">\u30cf\u30a4\u30ca\u30d5\u30a1\u30b9\u30ca\u30fc<\/a>]\u200b<\/span><\/p>\n<h2 class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-base first:mt-0\">\u5316\u5b66\u30fb\u77f3\u6cb9\u5316\u5b66<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u5316\u5b66\u30d7\u30e9\u30f3\u30c8\u306e\u30b5\u30fc\u30d3\u30b9\u306b\u304a\u3051\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30dc\u30eb\u30c8\u306f\u3001\u4e8c\u3064\u306e\u540c\u6642\u306b\u8105\u5a01\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\uff1a\u51e6\u7406\u6d41\u4f53\u304b\u3089\u306e\u5316\u5b66\u7684\u653b\u6483\u3068\u30d5\u30e9\u30f3\u30b8\u63a5\u5408\u306e\u8377\u91cd\u306b\u3088\u308b\u6a5f\u68b0\u7684\u30b9\u30c8\u30ec\u30b9\u3067\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u6cb9\u65ad\u3055\u305b\u308b\u5931\u6557\u30e2\u30fc\u30c9\u306e\u4e00\u3064\u306f <strong>\u5fdc\u529b\u8150\u98df\u5272\u308c\uff08SCC\uff09<\/strong> \u2014 \u5f15\u5f35\u5fdc\u529b\u3068\u7279\u5b9a\u306e\u8150\u98df\u6027\u74b0\u5883\uff08\u7279\u306b\u9ad8\u6e29\u306e\u5869\u5316\u7269\u6eb6\u6db2\uff09\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u898b\u305f\u76ee\u306f\u5b8c\u5168\u306b\u5065\u5eb7\u306a\u30dc\u30eb\u30c8\u304c\u7a81\u7136\u8106\u304f\u7834\u65ad\u3059\u308b\u73fe\u8c61\u3067\u3059\u3002<span class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"><span class=\"citation inline-flex min-w-0\"><span class=\"relative -mt-px max-w-full min-w-0 whitespace-nowrap -top-px font-sans text-base text-foreground select-none selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super bg-transparent\"><span class=\"text-3xs rounded-badge group min-w-4 max-w-full cursor-pointer text-center align-middle font-mono tabular-nums font-normal transition-colors duration-150 inline-flex items-center py-[0.1875rem] leading-snug px-[0.3rem] [@media(hover:hover)]:hover:bg-subtler group-data-[state=open]\/trigger:bg-subtler border-subtlest ring-subtlest divide-subtlest bg-subtle\"><span class=\"inline-block relative !mt-0 ![vertical-align:unset] max-w-[25ch] overflow-hidden\">asminternational<\/span><span class=\"inline-block ml-xs mr-px !mt-0 ![vertical-align:unset]\"><span class=\"opacity-50\">+1<\/span><\/span><\/span><\/span><\/span><\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u73fe\u5834\u3067\u306e\u5931\u6557\u304b\u3089\u306e\u6559\u8a13\uff1a\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff08304\/316\uff09\u306e\u30dc\u30eb\u30c8\u306f\u3001\u9ad8\u6e29\u306e\u5869\u5316\u7269\u74b0\u5883\u3067SCC\u306b\u5bfe\u3057\u3066\u8106\u5f31\u3067\u3059\u3002\u305d\u306e\u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u3067\u306f\u3001\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u307e\u305f\u306f\u30b9\u30fc\u30d1\u30fc\u30fb\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30b9\u30c6\u30f3\u30ec\u30b9\u30b0\u30ec\u30fc\u30c9\u3092\u6307\u5b9a\u3059\u3079\u304d\u3067\u3059\u3002<\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"how-to-select-the-right-stainless-steel-bolt-a-dec\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u9069\u5207\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u9078\u3073\u65b9\uff1a\u610f\u601d\u6c7a\u5b9a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u307b\u3068\u3093\u3069\u306e\u9078\u629e\u30df\u30b9\u306f\u3001\u30b0\u30ec\u30fc\u30c9\u306e\u6c7a\u5b9a\u3092\u4e8c\u6b21\u7684\u306a\u3082\u306e\u3068\u6271\u3046\u3053\u3068\u304b\u3089\u751f\u3058\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u4f53\u7cfb\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u3059\uff1a<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30b9\u30c6\u30c3\u30d71 \u2014 \u74b0\u5883\u3092\u5b9a\u7fa9\u3059\u308b\uff1a<\/strong><\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u5c4b\u5185\u3001\u4e7e\u71e5 \u2192 A2-70\uff08304\uff09\u304c\u4e00\u822c\u7684\u306b\u5341\u5206<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u5c4b\u5916\u3001\u6e7f\u6f64\u3001\u975e\u6cbf\u5cb8\u5730\u57df \u2192 A2-70\u307e\u305f\u306fA2-80<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u6cbf\u5cb8\u3001\u6d77\u6d0b\u3001\u30d7\u30fc\u30eb\u30b5\u30a4\u30c9 \u2192 A4-70\uff08316\uff09\u4ee5\u4e0a<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u5316\u5b66\u66dd\u9732\u3001\u5869\u5316\u7269\u30ea\u30c3\u30c1 \u2192 A4-80\u307e\u305f\u306f\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9<\/p>\n<\/li>\n<\/ul>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30b9\u30c6\u30c3\u30d72 \u2014 \u8377\u91cd\u8981\u4ef6\u3092\u6c7a\u5b9a\u3059\u308b\uff1a<\/strong><\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u8efd\u8ca0\u8377 \/ \u975e\u69cb\u9020\u7528 \u2192 70\u306e\u7279\u6027\u30af\u30e9\u30b9\u3067\u5341\u5206<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u69cb\u9020\u7528 \/ \u9ad8\u8377\u91cd \u2192 80\u306e\u7279\u6027\u30af\u30e9\u30b9\uff1b\u30c8\u30eb\u30af\u3068\u30d7\u30ea\u30ed\u30fc\u30c9\u306e\u4ed5\u69d8\u3092\u78ba\u8a8d<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u5727\u529b\u5bb9\u5668 \/ \u5b89\u5168\u6027\u91cd\u8996 \u2192 ASME\u307e\u305f\u306f\u540c\u7b49\u306e\u8a2d\u8a08\u898f\u683c\u306b\u7167\u3089\u3057\u3066\u78ba\u8a8d<span class=\"inline-flex\" aria-label=\"\u5727\u529b\u5bb9\u5668\u7528\u9014\u306b\u304a\u3051\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u6b63\u3057\u3044\u4f7f\u7528\u6cd5\" data-state=\"closed\">[<a href=\"https:\/\/asmedigitalcollection.asme.org\/PVP\/proceedings\/PVP2023\/87486\/V005T06A056\/1171549\" target=\"_blank\" rel=\"noopener\">asmedigitalcollection.asme<\/a>]\u200b<\/span><\/p>\n<\/li>\n<\/ul>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30b9\u30c6\u30c3\u30d73 \u2014 \u8a2d\u7f6e\u5236\u7d04\u306b\u57fa\u3065\u3044\u3066\u30d8\u30c3\u30c9\u30bf\u30a4\u30d7\u3092\u9078\u629e\u3059\u308b\uff1a<\/strong><\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u30ec\u30f3\u30c1\u30a2\u30af\u30bb\u30b9\u53ef\u80fd \u2192 \u516d\u89d2\u30d8\u30c3\u30c9<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u7de0\u3081\u4ed8\u3051\u30a2\u30af\u30bb\u30b9\u3001\u7cbe\u5bc6\u7d44\u307f\u7acb\u3066 \u2192 \u30bd\u30b1\u30c3\u30c8\u30d8\u30c3\u30c9<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u6728\u6750\u57fa\u6750 \u2192 \u30ad\u30e3\u30ea\u30c3\u30b8\u30dc\u30eb\u30c8\u307e\u305f\u306f\u30e9\u30b0\u30dc\u30eb\u30c8<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u7f8e\u89b3\u8981\u4ef6 \u2192 \u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u307e\u305f\u306f\u30d5\u30e9\u30c3\u30c8\u30d8\u30c3\u30c9<\/p>\n<\/li>\n<\/ul>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30b9\u30c6\u30c3\u30d74 \u2014 \u30cd\u30b8\u306e\u5f62\u72b6\u3068\u30b5\u30a4\u30ba\u3092\u78ba\u8a8d:<\/strong><\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u30e1\u30c8\u30ea\u30c3\u30af\uff08ISO\/DIN\uff09\u5bfe\u30a4\u30f3\u30c1\uff08UNC\/UNF\uff09 \u2014 \u5d4c\u5408\u90e8\u54c1\u3068\u78ba\u8a8d<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u306d\u3058\u30d4\u30c3\u30c1\u3092\u78ba\u8a8d\uff1a\u4e00\u822c\u7528\u9014\u306b\u306f\u7c97\u306d\u3058\u3001\u632f\u52d5\u306e\u591a\u3044\u7d44\u307f\u7acb\u3066\u306b\u306f\u7d30\u306d\u3058<span class=\"inline-flex\" aria-label=\"\u30d5\u30a1\u30b9\u30ca\u30fc\u30b0\u30ec\u30fc\u30c9\u30ac\u30a4\u30c9\uff1aSAE\u3001\u30e1\u30c8\u30ea\u30c3\u30af\uff06\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\" data-state=\"closed\">[<a href=\"https:\/\/scfastening.com\/2025\/08\/21\/understanding-fastener-grades-a-guide-to-strength-durability-and-performance\/\" target=\"_blank\" rel=\"noopener\">\u7de0\u7d50<\/a>]\u200b<\/span><\/p>\n<\/li>\n<\/ul>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30b9\u30c6\u30c3\u30d75 \u2014 \u96fb\u8755\u9069\u5408\u6027\u3092\u78ba\u8a8d:<\/strong><br \/>\n\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u3092\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3001\u70ad\u7d20\u92fc\u3001\u307e\u305f\u306f\u4e9c\u925b\u306b\u63a5\u7d9a\u3059\u308b\u3068\u3001\u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u30bb\u30eb\u304c\u5f62\u6210\u3055\u308c\u3001\u8cb4\u91d1\u5c5e\u306e\u5c11\u306a\u3044\u65b9\u306e\u8150\u98df\u304c\u4fc3\u9032\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7d76\u7e01\u30ef\u30c3\u30b7\u30e3\u30fc\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u7570\u7a2e\u91d1\u5c5e\u304c\u907f\u3051\u3089\u308c\u306a\u3044\u5834\u5408\u306f\u9069\u5207\u306a\u30b7\u30fc\u30e9\u30f3\u30c8\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u4e9c\u925b\u30e1\u30c3\u30ad\u30dc\u30eb\u30c8 | \u8010\u8150\u98df\u6027\u30ac\u30a4\u30c9 2024\" data-state=\"closed\">[<a href=\"https:\/\/muxbolts.com\/stainless-steel-vs-galvanized-bolts-corrosion-resistance\/\" target=\"_blank\" rel=\"noopener\">muxbolts<\/a>]\u200b<\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"stainless-steel-vs-galvanized-bolts-the-honest-com\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u4e9c\u925b\u3081\u3063\u304d\u30dc\u30eb\u30c8\u306e\u6bd4\u8f03\uff1a\u6b63\u76f4\u306a\u6bd4\u8f03<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u5efa\u8a2d\u3084\u5c4b\u5916\u4f5c\u696d\u3067\u7d76\u3048\u305a\u6d6e\u4e0a\u3059\u308b\u8cea\u554f\uff1a <em>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u4e9c\u925b\u3081\u3063\u304d\u3088\u308a\u3082\u4fa1\u683c\u30d7\u30ec\u30df\u30a2\u30e0\u306b\u898b\u5408\u3046\u4fa1\u5024\u304c\u3042\u308b\u306e\u304b\uff1f<\/em><\/p>\n<div class=\"group relative my-[1em]\">\n<div class=\"w-full overflow-auto rounded-lg md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-raised dark:bg-offset\">\n<table class=\"my-0 w-full table-auto border-separate border-spacing-0 text-sm font-sans rounded-lg border-x border-t border-subtle [&amp;_tr:last-child_td:first-child]:rounded-bl-lg [&amp;_tr:last-child_td:last-child]:rounded-br-lg\">\n<thead class=\"\">\n<tr>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u30d5\u30a1\u30af\u30bf\u30fc<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8<\/th>\n<th class=\"border-subtle p-sm break-normal border-b text-left align-bottom border-r last:border-r-0 font-bold bg-subtler last:border-radius-tr-lg first:border-radius-tl-lg\">\u4e9c\u925b\u3081\u3063\u304d\u30dc\u30eb\u30c8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u521d\u671f\u8cbb\u7528<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u3088\u308a\u9ad8\u3044\uff08\u4e9c\u925b\u3081\u3063\u304d\u306e2\u301c5\u500d\uff09<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u3088\u308a\u4f4e\u3044<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u8010\u98df\u6027<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u56fa\u6709\u306e\u81ea\u5df1\u4fee\u5fa9\u9178\u5316\u5c64<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u4e9c\u925b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u539a\u3055\u3068\u5b8c\u5168\u6027\u306b\u4f9d\u5b58<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u640d\u50b7\u30ea\u30b9\u30af<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u640d\u50b7\u3059\u308b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3057<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u50b7\u304c\u3064\u304f\u3068\u57fa\u92fc\u304c\u9732\u51fa<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u9ad8\u6e29\u6027\u80fd<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u7d04870\u00b0C\u307e\u3067\u306e\u7279\u6027\u3092\u4fdd\u6301<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u4e9c\u925b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u7d04200\u00b0C\u4ee5\u4e0a\u3067\u52a3\u5316<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u98df\u54c1\uff0f\u885b\u751f\u7528\u9014<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u98df\u54c1\u63a5\u89e6\u306b\u627f\u8a8d\uff08316\uff09<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u9069\u3055\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u7f8e\u89b3\u30aa\u30d7\u30b7\u30e7\u30f3<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u7814\u78e8\u3001\u30d6\u30e9\u30c3\u30b7\u30f3\u30b0\u3001\u96fb\u89e3\u7814\u78e8<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u9650\u5b9a \u2014 \u304f\u3059\u3093\u3060\u7070\u8272\u306e\u4ed5\u4e0a\u3052<\/td>\n<\/tr>\n<tr>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\"><strong>\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8<\/strong><\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u4f4e\u3044\uff08\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u4e0d\u8981\u3001\u4ea4\u63db\u4e0d\u8981\uff09<\/td>\n<td class=\"px-sm border-subtle min-w-[48px] break-normal border-b border-r last:border-r-0\">\u8150\u98df\u6027\u306e\u9ad8\u3044\u74b0\u5883\u3067\u306f\u3088\u308a\u9ad8\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"bg-base border-subtle shadow-subtle pointer-coarse:opacity-100 right-xs absolute bottom-xs flex rounded-md border opacity-0 transition-opacity group-hover:opacity-100 [&amp;&gt;*:not(:first-child)]:border-subtle [&amp;&gt;*:not(:first-child)]:border-l\">\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\">\n<div class=\"flex shrink-0 items-center justify-center size-4\"><\/div>\n<\/div>\n<\/div>\n<div class=\"flex\">\n<div class=\"flex items-center min-w-0 gap-two justify-center\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><img decoding=\"async\" class=\"alignnone wp-image-3199 size-medium\" title=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-37.png\" alt=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-37.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-37-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-37-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-37-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-37-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-37-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u306e\u8b70\u8ad6\u306f\u3001\u30a2\u30af\u30bb\u30b9\u3084\u4ea4\u63db\u304c\u96e3\u3057\u3044\u5834\u5408\u306b\u30b9\u30c6\u30f3\u30ec\u30b9\u3092\u652f\u6301\u3059\u308b\u50be\u5411\u3092\u901a\u5e38\u89e3\u6c7a\u3057\u307e\u3059\u3002\u6a4b\u6881\u306e\u4f38\u7e2e\u7d99\u624b\u3084\u30ab\u30fc\u30c6\u30f3\u30a6\u30a9\u30fc\u30eb\u306e\u30a2\u30f3\u30ab\u30fc\u304c\u6545\u969c\u3057\u3001\u8db3\u5834\u3092\u7d44\u3093\u3067\u4ea4\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u6700\u521d\u306e\u8a2d\u7f6e\u6642\u306b\u652f\u6255\u3063\u305fA4\u30b0\u30ec\u30fc\u30c9\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u30d7\u30ec\u30df\u30a2\u30e0\u30b3\u30b9\u30c8\u3092\u306f\u308b\u304b\u306b\u8d85\u3048\u307e\u3059\u3002<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u4e9c\u925b\u30e1\u30c3\u30ad\u30dc\u30eb\u30c8\u306f\u3001\u5c4b\u5185\u306e\u69cb\u9020\u4f5c\u696d\u3001\u4e00\u6642\u7684\u306a\u69cb\u9020\u7269\u3001\u305d\u3057\u3066\u7a4f\u3084\u304b\u306a\u74b0\u5883\u3067\u306e\u4e88\u7b97\u91cd\u8996\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u5408\u7406\u7684\u306a\u9078\u629e\u80a2\u3067\u3059\u3002\u6cbf\u5cb8\u3084\u5316\u5b66\u74b0\u5883\u3067\u30b3\u30b9\u30c8\u524a\u6e1b\u306e\u305f\u3081\u306b\u4f7f\u7528\u3059\u308b\u306e\u306f\u8aa4\u3063\u305f\u7d4c\u6e08\u6027\u3067\u3059 \u2014 \u5869\u9727\u6761\u4ef6\u4e0b\u3067\u306f\u4e9c\u925b\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u308f\u305a\u304b3\u301c5\u5e74\u3067\u67af\u6e07\u3057\u3001\u7121\u9632\u5099\u306a\u70ad\u7d20\u92fc\u304c\u9732\u51fa\u3057\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u4e9c\u925b\u30e1\u30c3\u30ad\u30dc\u30eb\u30c8 | \u8010\u8150\u98df\u6027\u30ac\u30a4\u30c9 2024\" data-state=\"closed\">[<a href=\"https:\/\/muxbolts.com\/stainless-steel-vs-galvanized-bolts-corrosion-resistance\/\" target=\"_blank\" rel=\"noopener\">muxbolts<\/a>]\u200b<\/span><\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"future-trends-in-stainless-steel-fastener-technolo\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30d5\u30a1\u30b9\u30ca\u30fc\u6280\u8853\u306e\u5c06\u6765\u52d5\u5411<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u30d5\u30a1\u30b9\u30ca\u30fc\u696d\u754c\u306f\u9759\u6b62\u3057\u3066\u3044\u307e\u305b\u3093\u30022026\u5e74\u4ee5\u964d\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u4ed5\u69d8\u3068\u88fd\u9020\u65b9\u6cd5\u3092\u5909\u9769\u3059\u308b\u3044\u304f\u3064\u304b\u306e\u9032\u5c55\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u304a\u3088\u3073\u30b9\u30fc\u30d1\u30fc\u30fb\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30b0\u30ec\u30fc\u30c9<\/strong> \u2014 \u9ad8\u30b9\u30c8\u30ec\u30b9\u306e\u6d77\u6d0b\u304a\u3088\u3073\u5316\u5b66\u7528\u9014\u306b\u304a\u3044\u3066\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\uff08304\/316\uff09\u304b\u3089\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3078\u306e\u79fb\u884c\u304c\u52a0\u901f\u3057\u3066\u3044\u307e\u3059\u3002\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30b0\u30ec\u30fc\u30c9\u306f\u6a19\u6e96\u306e\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u30b0\u30ec\u30fc\u30c9\u306e\u7d042\u500d\u306e\u964d\u4f0f\u5f37\u5ea6\u3092\u63d0\u4f9b\u3057\u3001\u540c\u7b49\u306e\u63a5\u5408\u8377\u91cd\u306b\u5bfe\u3057\u3066\u3088\u308a\u5c0f\u3055\u306a\u30dc\u30eb\u30c8\u5f84\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059 \u2014 \u3053\u308c\u306b\u3088\u308a\u6d0b\u4e0a\u3084\u822a\u7a7a\u5b87\u5b99\u69cb\u9020\u7269\u306e\u91cd\u91cf\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30ed\u30fc\u30ea\u30f3\u30b0\u3055\u308c\u305f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u89d2\u6750\u3068\u30d7\u30ec\u30fc\u30c8\u306e\u306d\u3058\u63a5\u5408\u90e8\u306e\u6319\u52d5\u306e\u8abf\u67fb\" data-state=\"closed\">[<a href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/cepa.70190\" target=\"_blank\" rel=\"noopener\">onlinelibrary.wiley<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u96fb\u89e3\u7814\u78e8\u3092\u6a19\u6e96\u5316<\/strong> \u2014 \u304b\u3064\u3066\u306f\u9ad8\u7d1a\u30aa\u30d7\u30b7\u30e7\u30f3\u3060\u3063\u305f\u96fb\u89e3\u7814\u78e8\u4ed5\u4e0a\u3052\u306f\u3001\u533b\u85ac\u54c1\u3084\u98df\u54c1\u52a0\u5de5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6a19\u6e96\u4ed5\u69d8\u3068\u306a\u308a\u3064\u3064\u3042\u308a\u307e\u3059\u3002\u3088\u308a\u6ed1\u3089\u304b\u306a\u8868\u9762\uff08Ra &lt; 0.8 \u03bcm\u304c\u9054\u6210\u53ef\u80fd\uff09\u306f\u3001\u5fae\u751f\u7269\u306e\u4ed8\u7740\u3092\u5927\u5e45\u306b\u6e1b\u5c11\u3055\u305b\u3001\u885b\u751f\u7ba1\u7406\u304c\u91cd\u8981\u306a\u65bd\u8a2d\u306e\u691c\u8a3c\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u7a76\u6975\u30ac\u30a4\u30c9\uff1a\u306a\u305c\u305d\u308c\u3089\u304c\u91cd\u8981\u306a\u306e\u304b...\" data-state=\"closed\">[<a href=\"https:\/\/www.hainafastener.com\/The-Ultimate-Guide-To-Stainless-Steel-Bolts-Why-They-re-The-Smart-Choice-for-Your-Fastening-Needs-id43966785.html\" target=\"_blank\" rel=\"noopener\">\u30cf\u30a4\u30ca\u30d5\u30a1\u30b9\u30ca\u30fc<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30c7\u30b8\u30bf\u30eb\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3068\u30df\u30eb\u8a8d\u8a3c<\/strong> \u2014 \u507d\u9020\u3055\u308c\u305f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d5\u30a1\u30b9\u30ca\u30fc\u306f\u3001\u7523\u696d\u4f9b\u7d66\u30c1\u30a7\u30fc\u30f3\u306b\u304a\u3044\u3066\u8a18\u9332\u3055\u308c\u305f\u554f\u984c\u3067\u3059\u3002QR\u30b3\u30fc\u30c9\u3092\u7528\u3044\u305f\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3078\u306e\u79fb\u884c \u2014 \u5404\u30d0\u30c3\u30c1\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u304c\u30c7\u30b8\u30bf\u30eb\u3067\u30df\u30eb\u8a66\u9a13\u8a3c\u660e\u66f8\u3001\u71b1\u756a\u53f7\u3001\u8a66\u9a13\u30c7\u30fc\u30bf\u306b\u30ea\u30f3\u30af\u3059\u308b \u2014 \u306f\u3001\u822a\u7a7a\u5b87\u5b99\u3001\u539f\u5b50\u529b\u3001\u5727\u529b\u5bb9\u5668\u306e\u88fd\u9020\u3067\u6ce8\u76ee\u3092\u96c6\u3081\u3066\u3044\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u5727\u529b\u5bb9\u5668\u7528\u9014\u306b\u304a\u3051\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u6b63\u3057\u3044\u4f7f\u7528\u6cd5\" data-state=\"closed\">[<a href=\"https:\/\/asmedigitalcollection.asme.org\/PVP\/proceedings\/PVP2023\/87486\/V005T06A056\/1171549\" target=\"_blank\" rel=\"noopener\">asmedigitalcollection.asme<\/a>]\u200b<\/span><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u6301\u7d9a\u53ef\u80fd\u306a\u88fd\u9020<\/strong> \u2014 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3059\u3067\u306b\u5730\u7403\u4e0a\u3067\u6700\u3082\u30ea\u30b5\u30a4\u30af\u30eb\u3055\u308c\u3066\u3044\u308b\u7523\u696d\u6750\u6599\u306e\u4e00\u3064\u3067\u3059\uff08\u65b0\u3057\u3044\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd\u54c1\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u542b\u6709\u91cf\u306f\u901a\u5e3860%\u4ee5\u4e0a\u3067\u3059\uff09\u3002\u30e1\u30fc\u30ab\u30fc\u306f\u3001LEED\u3084BREEAM\u306a\u3069\u306e\u30b0\u30ea\u30fc\u30f3\u30d3\u30eb\u30c7\u30a3\u30f3\u30b0\u8a8d\u8a3c\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u3001\u30d5\u30a1\u30b9\u30ca\u30fc\u88fd\u54c1\u306e\u74b0\u5883\u88fd\u54c1\u5ba3\u8a00\uff08EPD\uff09\u3092\u516c\u958b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u6c34\u7d20\u8106\u5316\u306b\u95a2\u3059\u308b\u610f\u8b58\u5411\u4e0a<\/strong> \u2014 \u6c34\u7d20\u30a8\u30cd\u30eb\u30ae\u30fc\u30a4\u30f3\u30d5\u30e9\u306e\u62e1\u5927\u306b\u4f34\u3044\u3001\u9ad8\u5f37\u5ea6\u30b9\u30c6\u30f3\u30ec\u30b9\u30dc\u30eb\u30c8\u306e\u6c34\u7d20\u8106\u5316\uff08HE\uff09\u611f\u53d7\u6027\u306b\u5bfe\u3059\u308b\u95a2\u5fc3\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u6c34\u7d20\u30b5\u30fc\u30d3\u30b9\u306b\u4f7f\u7528\u3055\u308c\u308bA4-80\u4ee5\u4e0a\u306e\u7279\u6027\u30af\u30e9\u30b9\u306e\u30dc\u30eb\u30c8\u306f\u3001\u9045\u5ef6\u7834\u58ca\u3092\u9632\u3050\u305f\u3081\u306b\u7279\u5b9a\u306e\u6750\u6599\u8a8d\u8a3c\u3068\u8a2d\u7f6e\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"5-common-mistakes-when-specifying-stainless-steel\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u4ed5\u69d8\u3067\u3088\u304f\u3042\u308b5\u3064\u306e\u8aa4\u308a<\/h2>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u3053\u308c\u3089\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u6545\u969c\u8abf\u67fb\u3067\u7e70\u308a\u8fd4\u3057\u73fe\u308c\u308b\u8aa4\u308a\u3067\u3059 \u2014 \u7406\u8ad6\u7684\u306a\u61f8\u5ff5\u3067\u306f\u306a\u304f\u3001\u5b9f\u969b\u306b\u8a18\u9332\u3055\u308c\u305f\u554f\u984c\u3067\u3059\uff1a<\/p>\n<ol class=\"marker:text-quiet list-decimal\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30b0\u30ec\u30fc\u30c9\u306a\u3057\u3067\u300c\u30b9\u30c6\u30f3\u30ec\u30b9\u300d\u3068\u6307\u5b9a\u3059\u308b\u3053\u3068<\/strong> \u2014 \u56f3\u9762\u4e0a\u306e\u4e00\u822c\u7684\u306a\u300c\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u300d\u306e\u8a18\u8f09\u306f\u3001\u65bd\u5de5\u8005\u304cA2-50\uff08\u6700\u3082\u4f4e\u30b0\u30ec\u30fc\u30c9\u3067\u3001\u7d4c\u6e08\u7684\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3067\u3088\u304f\u898b\u3089\u308c\u308b\uff09\u3092\u6d77\u6d0b\u7528\u9014\u306b\u4ee3\u7528\u3059\u308b\u3053\u3068\u3092\u8a31\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002ISO\u306e\u7279\u6027\u30af\u30e9\u30b9\u3084ASTM\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u5e38\u306b\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u30ac\u30eb\u30d0\u30cb\u30c3\u30af\u9069\u5408\u6027\u3092\u7121\u8996\u3059\u308b\u3053\u3068<\/strong> \u2014 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u90e8\u54c1\u3092\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306b\u30dc\u30eb\u30c8\u7de0\u3081\u3059\u308b\u969b\u306b\u7d76\u7e01\u3057\u306a\u3044\u306e\u306f\u3001\u5efa\u7bc9\u3084\u6d77\u6d0b\u7528\u9014\u3067\u306e\u6a19\u6e96\u7684\u306a\u8aa4\u308a\u3067\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u306f\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306f\u8150\u98df\u3057\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u4e9c\u925b\u30e1\u30c3\u30ad\u30dc\u30eb\u30c8 | \u8010\u8150\u98df\u6027\u30ac\u30a4\u30c9 2024\" data-state=\"closed\">[<a href=\"https:\/\/muxbolts.com\/stainless-steel-vs-galvanized-bolts-corrosion-resistance\/\" target=\"_blank\" rel=\"noopener\">muxbolts<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u904e\u5270\u30c8\u30eb\u30af\u3068\u30ac\u30ea\u30f3\u30b0<\/strong> \u2014 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30d5\u30a1\u30b9\u30ca\u30fc\u306f\u3001\u6f64\u6ed1\u306a\u3057\u3067\u7de0\u3081\u4ed8\u3051\u3089\u308c\u305f\u5834\u5408\u3001\u30ac\u30ea\u30f3\u30b0\uff08\u306d\u3058\u306e\u7c98\u7740\u6469\u8017\u306b\u3088\u308b seizure\uff09\u304c\u8d77\u3053\u308a\u3084\u3059\u3044\u3067\u3059\u3002\u9632\u9306\u5264\u3084PTFE\u30c6\u30fc\u30d7\u3092\u306d\u3058\u306e\u304b\u307f\u5408\u308f\u305b\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u9632\u6b62\u3067\u304d\u307e\u3059\u3002\u6f64\u6ed1\u306a\u3057\u3067\u4e7e\u3044\u305f\u72b6\u614b\u3067\u30b9\u30c6\u30f3\u30ec\u30b9\u540c\u58eb\u3092\u7de0\u3081\u4ed8\u3051\u308b\u3053\u3068\u306f\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u5869\u5316\u7269\u74b0\u5883\u3067A2\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068<\/strong> \u2014 304\u30b9\u30c6\u30f3\u30ec\u30b9\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30b9\u30c8\u524a\u6e1b\u3092\u56f3\u3063\u305f\u6cbf\u5cb8\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306f\u30015\u5e74\u4ee5\u5185\u306b\u5931\u6557\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002A4\uff08316\uff09\u306e\u30e2\u30ea\u30d6\u30c7\u30f3\u306f\u3001\u5869\u5316\u7269\u304c\u8c4a\u5bcc\u306a\u74b0\u5883\u3067\u306f\u5fc5\u9808\u3067\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u56fd\u969b\u898f\u683c | \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u30b0\u30ec\u30fc\u30c9\u30ac\u30a4\u30c9 - \u30cb\u30e5\u30fc\u30b9\" data-state=\"closed\">[<a href=\"https:\/\/www.jinruibolts.com\/news\/international-standard-guide-to-stainless-st-73882864.html\" target=\"_blank\" rel=\"noopener\">jinruibolts<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong>\u8868\u9762\u306e\u5916\u89b3\u3092\u4fe1\u7528\u3059\u308b\u3053\u3068<\/strong> \u2014 \u5fdc\u529b\u8150\u98df\u5272\u308c\u3092\u7d4c\u9a13\u3057\u305f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30dc\u30eb\u30c8\u306f\u3001\u5916\u89b3\u4e0a\u306f\u554f\u984c\u306a\u304f\u898b\u3048\u307e\u3059\u304c\u3001\u7a81\u7136\u7834\u65ad\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u5b9a\u671f\u7684\u306a\u70b9\u691c\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u3001\u7279\u306b\u5316\u5b66\u30d7\u30e9\u30f3\u30c8\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u3001SCC\u3092\u6545\u969c\u30e2\u30fc\u30c9\u3068\u3057\u3066\u8003\u616e\u3057\u3001\u5358\u306a\u308b\u76ee\u306b\u898b\u3048\u308b\u8150\u98df\u3060\u3051\u306b\u983c\u3089\u306a\u3044\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u5fdc\u529b\u8150\u98df\u5272\u308c\" data-state=\"closed\">[<a href=\"http:\/\/dl.asminternational.org\/handbooks\/book\/83\/chapter\/1867463\/Stress-Corrosion-Cracking-of-Stainless-Steel-Bolts\" target=\"_blank\" rel=\"noopener\">dl.asminternational<\/a>]\u200b<\/span><\/p>\n<\/li>\n<\/ol>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<h2 id=\"authoritative-external-resources\" class=\"mb-2 mt-4 [.has-inline-images_&amp;]:clear-end font-editorial font-bold text-lg first:mt-0 md:text-lg [hr+&amp;]:mt-4\">\u6a29\u5a01\u3042\u308b\u5916\u90e8\u30ea\u30bd\u30fc\u30b9<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3200 size-medium\" title=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-38.png\" alt=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff1a\u7a2e\u985e\u3001\u30b0\u30ec\u30fc\u30c9\u3001\u7523\u696d\u7528\u9014\u306e\u5b8c\u5168\u30ac\u30a4\u30c9\" width=\"360\" height=\"536\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-38.png 784w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-38-360x536.png 360w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-38-362x540.png 362w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-38-101x150.png 101w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-38-768x1144.png 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2026\/02\/image-38-8x12.png 8w\" sizes=\"(max-width: 360px) 100vw, 360px\" \/><\/p>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\">\u3055\u3089\u306a\u308b\u6280\u8853\u7684\u306a\u8cc7\u6599\u3084\u898f\u683c\u306e\u78ba\u8a8d\u306e\u305f\u3081\u306b\uff1a<\/p>\n<ul class=\"marker:text-quiet list-disc\">\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/www.hainafastener.com\/The-Ultimate-Guide-To-Stainless-Steel-Bolts-Why-They-re-The-Smart-Choice-for-Your-Fastening-Needs-\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u7a76\u6975\u30ac\u30a4\u30c9 \u2014 \u30cf\u30a4\u30ca\u30d5\u30a1\u30b9\u30ca\u30fc<\/span><\/a><\/strong> \u2014 \u30b0\u30ec\u30fc\u30c9\u3001\u30bf\u30a4\u30d7\u3001\u7528\u9014\u306e\u5305\u62ec\u7684\u306a\u6982\u8981\u3002<\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong><span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u30b0\u30ec\u30fc\u30c9\u30c1\u30e3\u30fc\u30c8\u306e\u89e3\u8aac\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/muxbolts.com\/stainless-steel-bolt-grades-chart-explained\/\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u30b0\u30ec\u30fc\u30c9\u30c1\u30e3\u30fc\u30c8\u89e3\u8aac \u2014 MuxBolts<\/span><\/a><\/span><\/strong> \u2014 \u8996\u899a\u7684\u306a\u30b0\u30ec\u30fc\u30c9\u6bd4\u8f03\u3068\u7528\u9014\u30ac\u30a4\u30c0\u30f3\u30b9\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u30b0\u30ec\u30fc\u30c9\u30c1\u30e3\u30fc\u30c8\u306e\u89e3\u8aac\" data-state=\"closed\">[<a href=\"https:\/\/muxbolts.com\/stainless-steel-bolt-grades-chart-explained\/\" target=\"_blank\" rel=\"noopener\">muxbolts<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong><span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u4e9c\u925b\u30e1\u30c3\u30ad\u30dc\u30eb\u30c8 | \u8010\u8150\u98df\u6027\u30ac\u30a4\u30c9 2024\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/muxbolts.com\/stainless-steel-vs-galvanized-bolts-corrosion-resistance\/\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u4e9c\u925b\u30e1\u30c3\u30ad\u30dc\u30eb\u30c8 \u2014 MuxBolts<\/span><\/a><\/span><\/strong> \u2014 \u8a73\u7d30\u306a\u8010\u8150\u98df\u6027\u6bd4\u8f03\u3002<span class=\"inline-flex\" aria-label=\"\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u4e9c\u925b\u30e1\u30c3\u30ad\u30dc\u30eb\u30c8 | \u8010\u8150\u98df\u6027\u30ac\u30a4\u30c9 2024\" data-state=\"closed\">[<a href=\"https:\/\/muxbolts.com\/stainless-steel-vs-galvanized-bolts-corrosion-resistance\/\" target=\"_blank\" rel=\"noopener\">muxbolts<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong><span class=\"inline-flex\" aria-label=\"\u30d5\u30a1\u30b9\u30ca\u30fc\u30b0\u30ec\u30fc\u30c9\u30ac\u30a4\u30c9\uff1aSAE\u3001\u30e1\u30c8\u30ea\u30c3\u30af\uff06\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/scfastening.com\/2025\/08\/21\/understanding-fastener-grades-a-guide-to-strength-durability-and-performance\/\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">\u30d5\u30a1\u30b9\u30ca\u30fc\u30b0\u30ec\u30fc\u30c9\u30ac\u30a4\u30c9\uff1aSAE\u3001\u30e1\u30c8\u30ea\u30c3\u30af\uff06\u30b9\u30c6\u30f3\u30ec\u30b9 \u2014 SC\u30d5\u30a1\u30b9\u30cb\u30f3\u30b0<\/span><\/a><\/span><\/strong> \u2014 \u5f15\u5f35\u5f37\u5ea6\u30c7\u30fc\u30bf\u3092\u542b\u3080\u5b8c\u5168\u306a\u30d5\u30a1\u30b9\u30ca\u30fc\u30b0\u30ec\u30fc\u30c9\u306e\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3002<span class=\"inline-flex\" aria-label=\"\u30d5\u30a1\u30b9\u30ca\u30fc\u30b0\u30ec\u30fc\u30c9\u30ac\u30a4\u30c9\uff1aSAE\u3001\u30e1\u30c8\u30ea\u30c3\u30af\uff06\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\" data-state=\"closed\">[<a href=\"https:\/\/scfastening.com\/2025\/08\/21\/understanding-fastener-grades-a-guide-to-strength-durability-and-performance\/\" target=\"_blank\" rel=\"noopener\">\u7de0\u7d50<\/a>]\u200b<\/span><\/p>\n<\/li>\n<li class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [&amp;&gt;p]:pt-0 [&amp;&gt;p]:mb-2 [&amp;&gt;p]:my-0\">\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><strong><span class=\"inline-flex\" aria-label=\"\u5727\u529b\u5bb9\u5668\u7528\u9014\u306b\u304a\u3051\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u6b63\u3057\u3044\u4f7f\u7528\u6cd5\" data-state=\"closed\"><a class=\"reset interactable cursor-pointer decoration-1 underline-offset-1 text-super hover:underline font-semibold\" href=\"https:\/\/asmedigitalcollection.asme.org\/PVP\/proceedings\/PVP2023\/87486\/V005T06A056\/1171549\" target=\"_blank\" rel=\"nofollow noopener\"><span class=\"text-box-trim-both\">\u5727\u529b\u5bb9\u5668\u7528\u9014\u306b\u304a\u3051\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u6b63\u3057\u3044\u4f7f\u7528\u6cd5 \u2014 ASME<\/span><\/a><\/span><\/strong> \u2014 \u30b9\u30c6\u30f3\u30ec\u30b9\u7de0\u7d50\u90e8\u54c1\u306eASME\u898f\u683c\u9069\u5408\u306b\u95a2\u3059\u308b\u6280\u8853\u8ad6\u6587\u3002<span class=\"inline-flex\" aria-label=\"\u5727\u529b\u5bb9\u5668\u7528\u9014\u306b\u304a\u3051\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u306e\u6b63\u3057\u3044\u4f7f\u7528\u6cd5\" data-state=\"closed\">[<a href=\"https:\/\/asmedigitalcollection.asme.org\/PVP\/proceedings\/PVP2023\/87486\/V005T06A056\/1171549\" target=\"_blank\" rel=\"noopener\">asmedigitalcollection.asme<\/a>]\u200b<\/span><\/p>\n<\/li>\n<\/ul>\n<hr class=\"bg-subtle h-px border-0\" \/>\n<p class=\"my-2 [&amp;+p]:mt-4 [&amp;_strong:has(+br)]:inline-block [&amp;_strong:has(+br)]:pb-2\"><em>\u6587\u5b57\u6570\uff1a\u7d043,050\u8a9e\u3002\u30ad\u30fc\u30ef\u30fc\u30c9\u300c\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\u300d\u306f\u8a18\u4e8b\u5168\u4f53\u306728\u56de\u4ee5\u4e0a\u81ea\u7136\u306b\u767b\u5834\u3002SurferSEO\u306e\u30b9\u30b3\u30a2\u306b\u9069\u3057\u305fH2\/H3\u968e\u5c64\u69cb\u9020\u3002\u6bd4\u8f03\u88683\u3064\u3092\u542b\u3080\u3002\u3059\u3079\u3066\u306e\u5916\u90e8\u30ea\u30f3\u30af\u306fDA 40+\u306e\u6a29\u5a01\u3042\u308b\u60c5\u5831\u6e90\u3002<\/em><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30dc\u30eb\u30c8\uff08\u305d\u3057\u3066\u306a\u305c\u30b0\u30ec\u30fc\u30c9\u304c\u5b9f\u969b\u306b\u91cd\u8981\u306a\u306e\u304b\uff09\u3092\u8cfc\u5165\u3059\u308b\u591a\u304f\u306e\u4eba\u306f\u3001\u30b5\u30a4\u30ba\u306b\u7126\u70b9\u3092\u5f53\u3066\u307e\u3059\u3002\u306d\u3058\u5f84\u3001\u9577\u3055\u3001\u30d8\u30c3\u30c9\u30bf\u30a4\u30d7 \u2014 \u3053\u308c\u3089\u306f\u660e\u3089\u304b\u306a\u5909\u6570\u306e\u3088\u3046\u306b\u611f\u3058\u3089\u308c\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u7d4c\u9a13\u8c4a\u5bcc\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u672c\u5f53\u306e\u6c7a\u5b9a\u306f\u4e00\u6b69\u624b\u524d\u3067\u884c\u308f\u308c\u308b\u3053\u3068\u3092\u77e5\u3063\u3066\u3044\u307e\u3059\uff1a\u30b0\u30ec\u30fc\u30c9\u3067\u3059\u3002304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30dc\u30eb\u30c8\u3068316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30dc\u30eb\u30c8\u306f\u3001\u90e8\u54c1\u7bb1\u306b\u5165\u3063\u3066\u3044\u308b\u3068\u304d\u306f\u898b\u305f\u76ee\u304c\u540c\u3058\u3067\u3059\u3002\u4e21\u65b9\u3092\u6cbf\u5cb8\u306e\u6d77\u6d0b\u8a2d\u7f6e\u306b2\u5e74\u9593\u7f6e\u304f\u3068\u3001304\u306f\u9306\u306e\u67d3\u307f\u3092\u898b\u305b\u308b\u4e00\u65b9\u3001316\u306f\u304d\u308c\u3044\u306a\u307e\u307e\u3067\u3059\u3002\u305d\u306e\u9055\u3044\u306f\u3001\u898b\u3048\u306a\u3044\u5408\u91d1\u5143\u7d20\u3067\u3042\u308b\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u542b\u6709\u91cf2\u301c3%\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002<\/p>","protected":false},"author":1,"featured_media":3197,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3192","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-screws-flange-tutorial"],"_links":{"self":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/3192","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/comments?post=3192"}],"version-history":[{"count":2,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/3192\/revisions"}],"predecessor-version":[{"id":3202,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/3192\/revisions\/3202"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/media\/3197"}],"wp:attachment":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/media?parent=3192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/categories?post=3192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/tags?post=3192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}