{"id":2416,"date":"2025-09-30T13:07:09","date_gmt":"2025-09-30T13:07:09","guid":{"rendered":"https:\/\/productionscrews.com\/"},"modified":"2025-09-30T13:08:02","modified_gmt":"2025-09-30T13:08:02","slug":"%e3%82%a2%e3%83%ab%e3%83%86%e3%82%a3%e3%83%a1%e3%83%83%e3%83%88%e3%82%ac%e3%82%a4%e3%83%89%e5%90%88%e9%87%91%e9%8b%bc%e3%81%ad%e3%81%98-%e6%9c%80%e5%a4%a7%e5%bc%b7%e5%ba%a6%e3%81%ae%e3%81%9f%e3%82%81","status":"publish","type":"post","link":"https:\/\/productionscrews.com\/ja\/ultimate-guide-alloy-steel-screws-raw-material-selection-for-maximum-strength\/","title":{"rendered":"\u7a76\u6975\u306e\u30ac\u30a4\u30c9\u5408\u91d1\u92fc\u306d\u3058 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<a href=\"https:\/\/productionscrews.com\/ja\/essential-guide-to-engineering-bolts-installation-mastering-the-perfect-tension\/\"  data-wpil-monitor-id=\"361\" target=\"_blank\">\u30a8\u30f3\u30b8\u30f3\u30dc\u30eb\u30c8<\/a> 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href=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/pixabay-474792.jpg\" target=\"_blank\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/pixabay-474792.jpg\" height=\"853\" width=\"1280\" class=\"alignnone wp-image-2417 size-full\" alt=\"\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u88dc\u5f37\u306e\u305f\u3081\u306b\u7a4d\u307f\u91cd\u306d\u3089\u308c\u3001\u7d50\u3073\u4ed8\u3051\u3089\u308c\u305f\u9244\u7b4b\uff08\u30ea\u30d0\u30fc\u30b9\uff09\u306e\u30af\u30ed\u30fc\u30ba\u30a2\u30c3\u30d7\u3002\u5efa\u8a2d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u4f7f\u7528\u3055\u308c\u308b\u9244\u7b4b\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u88dc\u5f37\u6750\u3068\u3057\u3066\u306e\u9244\u7b4b\u306e\u69d8\u5b50\u3002\" title=\"\u7a76\u6975\u306e\u30ac\u30a4\u30c9\u5408\u91d1\u92fc\u306d\u3058 \u6700\u5927\u5f37\u5ea6\u306e\u305f\u3081\u306e\u539f\u6750\u6599\u9078\u629e\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/pixabay-474792.jpg 1280w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/pixabay-474792-300x200.jpg 300w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/pixabay-474792-768x512.jpg 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/pixabay-474792-18x12.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/> 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<a href=\"https:\/\/productionscrews.com\/ja\/essential-screws-choosing-the-right-fasteners-for-your-projects\/\"  data-wpil-monitor-id=\"354\" target=\"_blank\">\u9ad8\u5f37\u5ea6\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u4e0d\u53ef\u6b20<\/a> ISO\u30af\u30e9\u30b910.9\u308412.9\u306e\u3088\u3046\u306a\u3002<\/li>\n<li>\u3088\u308a\u512a\u308c\u305f\u976d\u6027\u3068\u8010\u75b2\u52b4\u6027\uff1a\u5408\u91d1\u92fc\u3001\u7279\u306b\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u3080\u92fc\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5438\u53ce\u3057\u3001\u6298\u308c\u305a\u306b\u66f2\u304c\u308b\u80fd\u529b\u3067\u3042\u308b\u976d\u6027\u304c\u9ad8\u3044\u3002\u3053\u308c\u306f\u3001\u885d\u6483\u3084\u885d\u6483\u8377\u91cd\u304c\u304b\u304b\u308b\u7528\u9014\u3067\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u307e\u305f\u3001\u5408\u91d1\u92fc\u306f\u8010\u75b2\u52b4\u6027\u306b\u3082\u512a\u308c\u3066\u304a\u308a\u3001\u30a8\u30f3\u30b8\u30f3\u3084\u6a5f\u68b0\u90e8\u54c1\u306e\u91cd\u8981\u306a\u8981\u4ef6\u3067\u3042\u308b\u3001\u8ca0\u8377\u3068\u8ca0\u8377\u89e3\u9664\u306e\u7e70\u308a\u8fd4\u3057\u306b\u6545\u969c\u3059\u308b\u3053\u3068\u306a\u304f\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u3088\u308a\u512a\u308c\u305f\u6e29\u5ea6\u6027\u80fd\uff1a\u30e2\u30ea\u30d6\u30c7\u30f3\u3084\u30af\u30ed\u30e0\u306a\u3069\u306e\u5143\u7d20\u3092\u6dfb\u52a0\u3059\u308b\u3068\u3001\u9ad8\u6e29\u3067\u306e\u92fc\u306e\u5f37\u5ea6\uff08\u8010\u30af\u30ea\u30fc\u30d7\u6027\uff09\u304c\u5411\u4e0a\u3059\u308b\u3002\u4e00\u65b9\u3001\u30cb\u30c3\u30b1\u30eb\u306f\u976d\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u4f4e\u6e29\u3067\u306e\u8106\u3055\u3092\u9632\u304e\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u5408\u91d1\u92fc\u306f\u70ad\u7d20\u92fc\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u5e83\u3044\u4f7f\u7528\u7bc4\u56f2\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u4e3b\u8981\u5408\u91d1\u5143\u7d20<\/h3>\n<p>\u5408\u91d1\u92fc\u306e\u7279\u5b9a\u306e\u7279\u6027\u306f\u3001\u9244\u3068\u70ad\u7d20\u3092\u30d9\u30fc\u30b9\u306b\u6dfb\u52a0\u3055\u308c\u308b\u5143\u7d20\u306e\u7a2e\u985e\u3068\u5272\u5408\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u5404\u5143\u7d20\u306f\u3001\u92fc\u306e\u69cb\u9020\u3068\u6027\u80fd\u3092\u5909\u3048\u308b\u4e0a\u3067\u660e\u78ba\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30af\u30ed\u30e0\uff08Cr\uff09\uff1a\u786c\u5ea6\u306e\u57fa\u790e\u3068\u306a\u308b\u5143\u7d20\u3002\u30af\u30ed\u30e0\u306f\u71b1\u51e6\u7406\u306b\u5bfe\u3059\u308b\u6750\u6599\u306e\u53cd\u5fdc\u3092\u9ad8\u3081\u3001\u5f37\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002\u542b\u6709\u91cf\u304c\u9ad8\u3051\u308c\u3070\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u8010\u9306\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u4e3b\u8981\u306a\u5143\u7d20\u3067\u3042\u308b\u304c\u3001\u5408\u91d1\u92fc\u3067\u306f\u542b\u6709\u91cf\u304c\u4f4e\u304f\u3066\u3082\u3001\u8010\u9306\u6027\u3092\u9069\u5ea6\u306b\u5411\u4e0a\u3055\u305b\u3001\u9ad8\u6e29\u3067\u306e\u30b9\u30b1\u30fc\u30eb\u3092\u9632\u6b62\u3059\u308b\u3002<\/li>\n<li>\u30e2\u30ea\u30d6\u30c7\u30f3\uff08Mo\uff09\uff1a\u30e2\u30ea\u30d6\u30c7\u30f3\u306f\u713c\u5165\u308c\u6027\u3092\u9ad8\u3081\u308b\u5f37\u529b\u306a\u6210\u5206\u3067\u3001\u3088\u308a\u5927\u304d\u306a\u65ad\u9762\u3067\u306e\u713c\u5165\u308c\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6e29\u3067\u306e\u5f37\u5ea6\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u3001ASTM A193\u306b\u898f\u5b9a\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306a\u9ad8\u6e29\u30dc\u30eb\u30c8\u7528\u6750\u6599\u306b\u306f\u6b20\u304b\u305b\u306a\u3044\u6210\u5206\u3067\u3059\u3002<\/li>\n<li>\u30cb\u30c3\u30b1\u30eb\uff08Ni\uff09\uff1a\u30cb\u30c3\u30b1\u30eb\u306f\u3001\u7279\u306b\u4f4e\u6e29\u3067\u306e\u976d\u6027\u3068\u885d\u6483\u5f37\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u91cd\u8981\u306a\u5143\u7d20\u3067\u3059\u3002\u30d5\u30a1\u30b9\u30ca\u30fc\u304c\u7a81\u7136\u306e\u885d\u6483\u3092\u53d7\u3051\u305f\u308a\u3001\u6975\u5bd2\u306e\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u305f\u308a\u3059\u308b\u7528\u9014\u306b\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u30cb\u30c3\u30b1\u30eb\u306f\u713c\u5165\u308c\u6027\u306b\u3082\u5bc4\u4e0e\u3057\u307e\u3059\u3002<\/li>\n<li>\u30d0\u30ca\u30b8\u30a6\u30e0\uff08V\uff09\uff1a\u30d0\u30ca\u30b8\u30a6\u30e0\u306f\u3001\u92fc\u306e\u7d50\u6676\u7c92\u7d44\u7e54\u3092\u5fae\u7d30\u5316\u3059\u308b\u305f\u3081\u306b\u5c11\u91cf\u4f7f\u7528\u3055\u308c\u308b\u3002\u7d50\u6676\u7c92\u3092\u7d30\u304b\u304f\u3059\u308b\u3053\u3068\u3067\u3001\u5f37\u5ea6\u3068\u976d\u6027\u304c\u540c\u6642\u306b\u5411\u4e0a\u3059\u308b\u3002\u307e\u305f\u3001\u8010\u6469\u8017\u6027\u3092\u9ad8\u3081\u3001\u92fc\u304c\u8edf\u5316\u3057\u59cb\u3081\u308b\u6e29\u5ea6\u3092\u4e0a\u6607\u3055\u305b\u308b\u3002<\/li>\n<li>\u30de\u30f3\u30ac\u30f3\uff08Mn\uff09\uff1a\u307b\u307c\u5168\u3066\u306e\u92fc\u306b\u542b\u307e\u308c\u308b\u304c\u3001\u713c\u5165\u308c\u6027\u3068\u8010\u6469\u8017\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u3001\u5408\u91d1\u92fc\u3067\u306f\u30de\u30f3\u30ac\u30f3\u304c\u591a\u91cf\u306b\u6dfb\u52a0\u3055\u308c\u308b\u3002\u307e\u305f\u3001\u786b\u9ec4\u306e\u6709\u5bb3\u306a\u5f71\u97ff\u3092\u6253\u3061\u6d88\u3057\u3001\u92fc\u306e\u71b1\u9593\u52a0\u5de5\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002<\/li>\n<li>\u30db\u30a6\u7d20\uff08B\uff09\uff1a\u6975\u3081\u3066\u5c11\u91cf\u6dfb\u52a0\u3055\u308c\u308b\u30db\u30a6\u7d20\u306f\u3001\u713c\u5165\u308c\u6027\u306b\u975e\u5e38\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u300215B41\u306e\u3088\u3046\u306a\u30db\u30a6\u7d20\u51e6\u7406\u92fc\u306f\u3001\u3088\u308a\u9ad8\u4fa1\u306a\u9ad8\u5408\u91d1\u92fc\u306b\u5339\u6575\u3059\u308b\u9ad8\u3044\u5f37\u5ea6\u30ec\u30d9\u30eb\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u305f\u3081\u3001SAE J429 Grade 8\u306a\u3069\u306e\u898f\u683c\u306b\u9069\u5408\u3059\u308b\u81ea\u52d5\u8eca\u7528\u30dc\u30eb\u30c8\u3084\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u5927\u91cf\u751f\u7523\u306b\u304a\u3044\u3066\u3001\u8cbb\u7528\u5bfe\u52b9\u679c\u306e\u9ad8\u3044\u9078\u629e\u80a2\u3068\u306a\u308b\u3002<\/li>\n<\/ul>\n<h3>\u4e00\u822c\u7684\u306a\u30b9\u30af\u30ea\u30e5\u30fc\u92fc\u30bf\u30a4\u30d7<\/h3>\n<p>\u3053\u306e\u696d\u754c\u3067\u306f\u3001\u6a19\u6e96\u7684\u306a\u5408\u91d1\u92fc\u306e\u7a2e\u985e\u306b\u4f9d\u5b58\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u305e\u308c\u304c\u6027\u80fd\u3001\u88fd\u9020\u306e\u5bb9\u6613\u3055\u3001\u30b3\u30b9\u30c8\u306e\u30e6\u30cb\u30fc\u30af\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4e00\u822c\u7684\u306a\u30bf\u30a4\u30d7\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u9069\u5207\u306a\u9078\u629e\u3092\u3059\u308b\u305f\u3081\u306e\u7b2c\u4e00\u6b69\u3067\u3059\u3002\u6b21\u306e\u8868\u306f\u3001\u9ad8\u5f37\u5ea6\u306d\u3058\u306e\u88fd\u9020\u306b\u983b\u7e41\u306b\u4f7f\u7528\u3055\u308c\u308b\u6750\u6599\u306e\u6bd4\u8f03\u3067\u3059\u3002<\/p>\n<h4>\u88681\uff1a\u4e00\u822c\u7684\u306a\u306d\u3058\u7528\u5408\u91d1\u92fc\u539f\u6750\u6599\u306e\u6bd4\u8f03<\/h4>\n<table>\n<tbody>\n<tr>\n<td width=\"115\">\u30b0\u30ec\u30fc\u30c9\uff08AISI\/SAE\uff09<\/td>\n<td width=\"115\">\u4e3b\u8981\u5408\u91d1\u5143\u7d20<\/td>\n<td width=\"115\">\u4e3b\u306a\u7279\u5fb4\u3068\u5f37\u307f<\/td>\n<td width=\"115\">\u4e00\u822c\u7684\u306a\u7528\u9014<\/td>\n<td width=\"115\">\u76f8\u5bfe\u30b3\u30b9\u30c8\u6307\u6570<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>4140<\/strong><\/td>\n<td width=\"115\">Cr, Mo<\/td>\n<td width=\"115\">\u71b1\u51e6\u7406\u5f8c\u306e\u5f37\u5ea6\u3001\u976d\u6027\u3001\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u308b\u3002\u6c4e\u7528\u6027\u304c\u9ad8\u304f\u3001\u5e83\u304f\u5165\u624b\u53ef\u80fd\u3002<\/td>\n<td width=\"115\">\u9ad8\u529b\u30dc\u30eb\u30c8\u3001\u6a5f\u68b0\u90e8\u54c1\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u3001\u69cb\u9020\u7528\u30d5\u30a1\u30b9\u30ca\u30fc\u3002<\/td>\n<td width=\"115\">\u30df\u30c7\u30a3\u30a2\u30e0<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>4340<\/strong><\/td>\n<td width=\"115\">Ni\u3001Cr\u3001Mo<\/td>\n<td width=\"115\">4140\u306b\u6bd4\u3079\u976d\u6027\u3068\u5f37\u5ea6\u306b\u512a\u308c\u308b\u3002\u5927\u304d\u306a\u65ad\u9762\u30b5\u30a4\u30ba\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u8010\u75b2\u52b4\u6027\u306b\u512a\u308c\u308b\u3002<\/td>\n<td width=\"115\">\u822a\u7a7a\u6a5f\u306e\u7740\u9678\u88c5\u7f6e\u3001\u9ad8\u5fdc\u529b\u306e\u30a8\u30f3\u30b8\u30f3\u30dc\u30eb\u30c8\u3001\u91cd\u8981\u306a\u69cb\u9020\u90e8\u54c1\u3002<\/td>\n<td width=\"115\">\u9ad8\u3044<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>8620<\/strong><\/td>\n<td width=\"115\">Ni\u3001Cr\u3001Mo<\/td>\n<td width=\"115\">\u4e3b\u306b\u6d78\u70ad\u92fc\u3002\u5f37\u976d\u306a\u30b3\u30a2\u3092\u6301\u3064\u975e\u5e38\u306b\u786c\u3044\u8868\u9762\u3092\u4f5c\u308b\u3002\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u308b\u3002<\/td>\n<td width=\"115\">\u30ae\u30a2\u3001\u30ab\u30e0\u30b7\u30e3\u30d5\u30c8\u3001\u8868\u9762\u786c\u5ea6\u304c\u91cd\u8981\u306a\u7279\u6b8a\u8010\u6469\u8017\u30d5\u30a1\u30b9\u30ca\u30fc\u3002<\/td>\n<td width=\"115\">\u30df\u30c7\u30a3\u30a2\u30e0-\u30cf\u30a4<\/td>\n<\/tr>\n<tr>\n<td width=\"115\"><strong>15B41\uff08\u30dc\u30ed\u30f3\u92fc\uff09<\/strong><\/td>\n<td width=\"115\">B\u3001Mn<\/td>\n<td width=\"115\">\u5f93\u6765\u306e\u5408\u91d1\u3088\u308a\u4f4e\u30b3\u30b9\u30c8\u3067\u512a\u308c\u305f\u713c\u5165\u308c\u6027\u3002\u71b1\u51e6\u7406\u306b\u975e\u5e38\u306b\u3088\u304f\u53cd\u5fdc\u3059\u308b\u3002<\/td>\n<td width=\"115\">\u5927\u91cf\u306e\u81ea\u52d5\u8eca\u7528\u30dc\u30eb\u30c8\u3068\u306d\u3058\uff08\u30b0\u30ec\u30fc\u30c98.8\u300110.9\u306a\u3069\uff09\u3002<\/td>\n<td width=\"115\">\u30ed\u30fc\u30fb\u30df\u30c7\u30a3\u30a2\u30e0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u7d20\u6750\u9078\u629e\u30d7\u30ed\u30bb\u30b9<br \/>\n<img decoding=\"async\" class=\"alignnone wp-image-2418 size-full\" title=\"\u7a76\u6975\u306e\u30ac\u30a4\u30c9\u5408\u91d1\u92fc\u306d\u3058 \u6700\u5927\u5f37\u5ea6\u306e\u305f\u3081\u306e\u539f\u6750\u6599\u9078\u629e\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-fimoFLchbuk.jpg\" alt=\"\u7a76\u6975\u306e\u30ac\u30a4\u30c9\u5408\u91d1\u92fc\u306d\u3058 \u6700\u5927\u5f37\u5ea6\u306e\u305f\u3081\u306e\u539f\u6750\u6599\u9078\u629e\" width=\"1600\" height=\"1067\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-fimoFLchbuk.jpg 1600w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-fimoFLchbuk-300x200.jpg 300w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-fimoFLchbuk-768x512.jpg 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-fimoFLchbuk-1536x1024.jpg 1536w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-fimoFLchbuk-18x12.jpg 18w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/h2>\n<p>\u6700\u9069\u306a\u539f\u6750\u6599\u306e\u9078\u629e\u306f\u3001\u63a8\u6e2c\u3067\u306f\u306a\u304f\u3001\u4f53\u7cfb\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3042\u308b\u3002\u5229\u7528\u53ef\u80fd\u306a\u6750\u6599\u306e\u7279\u6027\u3084\u30b3\u30b9\u30c8\u306b\u5bfe\u3057\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8981\u6c42\u3092\u8ad6\u7406\u7684\u306b\u8a55\u4fa1\u3059\u308b\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u3068\u30d0\u30a4\u30e4\u30fc\u304c\u6750\u6599\u306e\u30ea\u30b9\u30c8\u304b\u3089\u81ea\u4fe1\u306b\u6e80\u3061\u305f\u6b63\u5f53\u306a\u6c7a\u5b9a\u3078\u3068\u79fb\u884c\u3057\u3001\u8cbb\u7528\u306e\u304b\u304b\u308b\u30aa\u30fc\u30d0\u30fc\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3068\u5371\u967a\u306a\u30a2\u30f3\u30c0\u30fc\u30b9\u30da\u30c3\u30af\u306e\u4e21\u65b9\u3092\u9632\u3050\u305f\u3081\u306e\u3001\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e\u30ac\u30a4\u30c9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h3>\u6a5f\u68b0\u7684\u8981\u4ef6\u3092\u5b9a\u7fa9\u3059\u308b<\/h3>\n<p>\u6700\u521d\u306e\u3001\u305d\u3057\u3066\u6700\u3082\u91cd\u8981\u306a\u30b9\u30c6\u30c3\u30d7\u306f\u3001\u306d\u3058\u306b\u304b\u304b\u308b\u7269\u7406\u7684\u306a\u8981\u6c42\u3092\u5b9a\u91cf\u5316\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u4ef6\u306f\u3001\u901a\u5e38\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u898f\u683c\u3084\u8a2d\u8a08\u56f3\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u8981\u6c42\u3055\u308c\u308b\u5f15\u5f35\u5f37\u3055\u306f\uff1f\u3053\u308c\u306f\u3001\u306d\u3058\u306e\u5f37\u5ea6\u306b\u95a2\u3059\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u6307\u6a19\u3067\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u7279\u6027\u30af\u30e9\u30b9\uff08ISO 898-1 Class 8.8\u300110.9\u300112.9\u306a\u3069\uff09\u3084\u7b49\u7d1a\uff08SAE J429 Grade 5\u30018\u306a\u3069\uff09\u3067\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30af\u30e9\u30b912.9\u306e\u306d\u3058\u306f\u3001\u71b1\u51e6\u7406\u5f8c\u306b\u6700\u4f4e1220MPa\u306e\u5f15\u5f35\u5f37\u3055\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u6750\u6599\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u30014140\u30844340\u306e\u3088\u3046\u306a\u9ad8\u786c\u5ea6\u5408\u91d1\u92fc\u306b\u9078\u629e\u80a2\u304c\u5373\u5ea7\u306b\u7d5e\u3089\u308c\u307e\u3059\u3002<\/li>\n<li>\u786c\u5ea6\u306e\u898f\u683c\u3068\u306f\uff1f\u786c\u5ea6\u306f\u3001\u30ed\u30c3\u30af\u30a6\u30a7\u30ebC\uff08HRC\uff09\u306a\u3069\u306e\u30b9\u30b1\u30fc\u30eb\u3067\u6e2c\u5b9a\u3055\u308c\u3001\u5f15\u5f35\u5f37\u5ea6\u3068\u8010\u6469\u8017\u6027\u306b\u76f4\u63a5\u95a2\u4fc2\u3057\u307e\u3059\u3002\u76ee\u6a19\u3068\u3059\u308b\u786c\u5ea6\u306e\u7bc4\u56f2\u306f\u3001\u5fc5\u8981\u3068\u3055\u308c\u308b\u71b1\u51e6\u7406\u5de5\u7a0b\u3092\u6c7a\u5b9a\u3057\u3001\u6750\u6599\u306e\u9078\u629e\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u4f8b\u3048\u3070\u300138\uff5e42HRC\u307e\u3067\u306e\u8cab\u901a\u713c\u5165\u308c\u3092\u5fc5\u8981\u3068\u3059\u308b\u4ed5\u69d8\u306f\u30014140\u306e\u3088\u3046\u306a\u92fc\u7a2e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30b9\u30af\u30ea\u30e5\u30fc\u304c\u76f4\u9762\u3059\u308b\u306e\u306f\u3001\u305b\u3093\u65ad\u8377\u91cd\u3001\u5f15\u5f35\u8377\u91cd\u3001\u75b2\u52b4\u8377\u91cd\u306e\u3069\u308c\u3067\u3057\u3087\u3046\u304b\uff1f\u5f15\u5f35\u5f37\u5ea6\u306f\u898b\u51fa\u3057\u306e\u6570\u5b57\u3067\u3059\u304c\u3001\u8377\u91cd\u306e\u7a2e\u985e\u306f\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u7d14\u7c8b\u306a\u5f15\u5f35\u8377\u91cd\u3092\u53d7\u3051\u308b\u30b9\u30af\u30ea\u30e5\u30fc\u306f\u3001\u305b\u3093\u65ad\u5fdc\u529b\u3092\u53d7\u3051\u308b\u30b9\u30af\u30ea\u30e5\u30fc\u3068\u306f\u6319\u52d5\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u52d5\u7684\u8377\u91cd\u3084\u7e70\u308a\u8fd4\u3057\u8377\u91cd\u3092\u4f34\u3046\u7528\u9014\u306e\u5834\u5408\u3001\u4f8b\u3048\u3070\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/ultimate-guide-to-flange-screws-connection-engineering-principles-best-practices\/\"  data-wpil-monitor-id=\"363\" target=\"_blank\">\u30a8\u30f3\u30b8\u30f3\u63a5\u7d9a<\/a> \u30ed\u30c3\u30c9\u3067\u306f\u3001\u8010\u75b2\u52b4\u6027\u304c\u6700\u3082\u91cd\u8981\u306a\u7279\u6027\u3067\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u3088\u308a\u6c4e\u7528\u7684\u306a\u92fc\u7a2e\u3088\u308a\u3082\u3001\u512a\u308c\u305f\u75b2\u52b4\u5bff\u547d\u3067\u77e5\u3089\u308c\u308b4340\u306e\u3088\u3046\u306a\u9ad8\u976d\u6027\u3067\u6e05\u6d44\u306a\u92fc\u7a2e\u304c\u671b\u307e\u3057\u3044\u3002<\/li>\n<\/ul>\n<h3>\u52d5\u4f5c\u74b0\u5883\u306e\u8a55\u4fa1<\/h3>\n<p>\u306d\u3058\u306e\u6027\u80fd\u306f\u3001\u305d\u306e\u74b0\u5883\u3068\u5207\u3063\u3066\u3082\u5207\u308a\u96e2\u305b\u307e\u305b\u3093\u3002\u6e29\u5ea6\u3084\u8150\u98df\u5264\u3078\u306e\u66b4\u9732\u306a\u3069\u306e\u8981\u56e0\u306f\u3001\u6750\u6599\u306e\u5b8c\u5168\u6027\u306b\u5287\u7684\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u6e29\u5ea6\uff1a\u30b9\u30af\u30ea\u30e5\u30fc\u306f\u6975\u7aef\u306a\u6691\u3055\u3084\u5bd2\u3055\u306b\u3055\u3089\u3055\u308c\u308b\u304b\uff1f\u30a8\u30ad\u30be\u30fc\u30b9\u30c8\u30fb\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u3084\u30bf\u30fc\u30d3\u30f3\u306e\u3088\u3046\u306a\u9ad8\u6e29\u7528\u9014\u3067\u306f\u3001\u6750\u6599\u306f\u300c\u30af\u30ea\u30fc\u30d7\u300d\u3001\u3059\u306a\u308f\u3061\u5fdc\u529b\u4e0b\u3067\u3086\u3063\u304f\u308a\u3068\u5909\u5f62\u3059\u308b\u3053\u3068\u306b\u62b5\u6297\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u30024140\u306e\u3088\u3046\u306a\u92fc\u7a2e\u306b\u542b\u307e\u308c\u308b\u30e2\u30ea\u30d6\u30c7\u30f3\u542b\u6709\u91cf\u306f\u3001\u512a\u308c\u305f\u9ad8\u6e29\u5f37\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u6975\u4f4e\u6e29\u307e\u305f\u306f\u4f4e\u6e29\u3067\u306e\u4f7f\u7528\u3067\u306f\u3001\u8106\u6027\u304c\u4e3b\u306a\u61f8\u5ff5\u4e8b\u9805\u3068\u306a\u308b\u30024340\u306e\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u306f\u3001\u4f4e\u6e29\u976d\u6027\u3092\u8457\u3057\u304f\u5411\u4e0a\u3055\u305b\u3001\u81f4\u547d\u7684\u306a\u8106\u6027\u7834\u58ca\u3092\u9632\u6b62\u3059\u308b\u3002<\/li>\n<li>\u8150\u98df\uff1a\u6e7f\u6c17\u3001\u5316\u5b66\u85ac\u54c1\u3001\u5869\u5206\u3078\u306e\u66b4\u9732\u304c\u5fc3\u914d\u3067\u3059\u304b\uff1f\u5408\u91d1\u92fc\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u306f\u306a\u304f\u3001\u9306\u3073\u308b\u3053\u3068\u3092\u5fd8\u308c\u3066\u306f\u306a\u3089\u306a\u3044\u3002\u9078\u629e\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u3053\u306e\u70b9\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u8150\u98df\u304c\u7a4f\u3084\u304b\u306a\u74b0\u5883\u3067\u3042\u308c\u3070\u3001\u6750\u6599\u306e\u9078\u629e\u306f\u3001\u4fdd\u8b77\u76ae\u819c\u306e\u9078\u629e\u307b\u3069\u91cd\u8981\u3067\u306f\u306a\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u6bcd\u6750\u304c\u3042\u308b\u7a0b\u5ea6\u306e\u8010\u6027\u3092\u6301\u305f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u5834\u5408\u3084\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u640d\u306a\u308f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u3088\u308a\u91cd\u8981\u306a\u8981\u7d20\u3068\u306a\u308a\u307e\u3059\u3002\u8150\u98df\u6027\u306e\u5f37\u3044\u74b0\u5883\u3067\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3084\u30cb\u30c3\u30b1\u30eb\u30d9\u30fc\u30b9\u306e\u5408\u91d1\u306a\u3069\u3001\u5225\u306e\u30af\u30e9\u30b9\u306e\u6750\u6599\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n<img decoding=\"async\" class=\"alignnone wp-image-2419 size-full\" title=\"\u7a76\u6975\u306e\u30ac\u30a4\u30c9\u5408\u91d1\u92fc\u306d\u3058 \u6700\u5927\u5f37\u5ea6\u306e\u305f\u3081\u306e\u539f\u6750\u6599\u9078\u629e\" src=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-6hHUsvWuELc.jpg\" alt=\"\u7a76\u6975\u306e\u30ac\u30a4\u30c9\u5408\u91d1\u92fc\u306d\u3058 \u6700\u5927\u5f37\u5ea6\u306e\u305f\u3081\u306e\u539f\u6750\u6599\u9078\u629e\" width=\"1600\" height=\"1067\" srcset=\"https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-6hHUsvWuELc.jpg 1600w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-6hHUsvWuELc-300x200.jpg 300w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-6hHUsvWuELc-768x512.jpg 768w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-6hHUsvWuELc-1536x1024.jpg 1536w, https:\/\/productionscrews.com\/wp-content\/uploads\/2025\/09\/unsplash-6hHUsvWuELc-18x12.jpg 18w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/li>\n<\/ul>\n<h3>\u88fd\u9020\u5de5\u7a0b\u3092\u8003\u3048\u308b<\/h3>\n<p>\u539f\u6599\u306f\u3001\u6700\u7d42\u7684\u306a\u6027\u80fd\u57fa\u6e96\u3092\u6e80\u305f\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u6b21\u306e\u3088\u3046\u306a\u7528\u9014\u306b\u3082\u9069\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/ultimate-guide-to-stud-screw-process-manufacturing-excellence-revealed\/\"  data-wpil-monitor-id=\"357\" target=\"_blank\">\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u88fd\u9020\u5de5\u7a0b<\/a>.<\/p>\n<ul>\n<li>\u71b1\u51e6\u7406\uff1a\u6750\u6599\u306f\u52a0\u71b1\u3068\u51b7\u5374\u306b\u3069\u306e\u3088\u3046\u306b\u53cd\u5fdc\u3059\u308b\u304b\uff1f\u92fc\u306e\u300c\u713c\u5165\u308c\u6027\u300d\u306f\u91cd\u8981\u306a\u691c\u8a0e\u4e8b\u9805\u3067\u3059\u3002\u5927\u5f84\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u5834\u5408\u3001\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u30b3\u30a2\u304c\u5fc5\u8981\u306a\u786c\u5ea6\u306b\u9054\u3059\u308b\u3088\u3046\u306b\u3059\u308b\u306b\u306f\u30014340\u306e\u3088\u3046\u306a\u713c\u5165\u308c\u6027\u306e\u9ad8\u3044\u6750\u6599\u304c\u5fc5\u8981\u3067\u3059\u3002\u8a2d\u8a08\u4e0a\u3001\u8868\u9762\u306f\u975e\u5e38\u306b\u786c\u304f\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3001\u30b3\u30a2\u306f\u67d4\u3089\u304b\u304f\u5f37\u976d\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u30018620\u306e\u3088\u3046\u306a\u6d78\u70ad\u92fc\u7a2e\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u6210\u5f62\u6027\uff1a\u306d\u3058\u306e\u982d\u90e8\u306f\u51b7\u9593\u6210\u5f62\u304b\u71b1\u9593\u935b\u9020\u304b\u3002\u307b\u3068\u3093\u3069\u306e\u6a19\u6e96\u7684\u306a\u30b9\u30af\u30ea\u30e5\u30fc\u306f\u3001\u30ef\u30a4\u30e4\u30fc\u30b3\u30a4\u30eb\u304b\u3089\u51b7\u9593\u6210\u5f62\u3055\u308c\u307e\u3059\u3002\u6750\u6599\u306f\u3001\u5272\u308c\u305a\u306b\u6210\u5f62\u3059\u308b\u306e\u306b\u5341\u5206\u306a\u5ef6\u6027\u3092\u6301\u305f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u71b1\u9593\u935b\u9020\u306f\u3001\u3088\u308a\u5927\u304d\u306a\u76f4\u5f84\u3084\u8907\u96d1\u306a\u982d\u90e8\u5f62\u72b6\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u6750\u6599\u306e\u9078\u629e\u306f\u3001\u9078\u629e\u3057\u305f\u6210\u5f62\u65b9\u6cd5\u306b\u9069\u5408\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/li>\n<li>\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u4fdd\u8b77\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u65bd\u3055\u308c\u307e\u3059\u304b\uff1f\u4e00\u822c\u7684\u306a\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u306f\u3001\u4e9c\u925b\u30e1\u30c3\u30ad\u3001\u4e9c\u925b\u30d5\u30ec\u30fc\u30af\u3001\u30ea\u30f3\u9178\u5869\u3068\u30aa\u30a4\u30eb\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u539f\u6599\u306f\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u95a2\u308f\u308b\u5316\u5b66\u7684\u30fb\u71b1\u7684\u30d7\u30ed\u30bb\u30b9\u306b\u9069\u5408\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u91cd\u8981\u306a\u8003\u616e\u70b9\u306f\u6c34\u7d20\u8106\u5316\u3067\u3059\u3002\u6c34\u7d20\u8106\u5316\u306f\u3001\u30e1\u30c3\u30ad\u51e6\u7406\u4e2d\u306b\u6c34\u7d20\u304c\u9ad8\u5f37\u5ea6\u92fc\u306b\u5438\u53ce\u3055\u308c\u3001\u8106\u6027\u7834\u58ca\u306b\u3064\u306a\u304c\u308b\u73fe\u8c61\u3067\u3059\u3002\u3053\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u6750\u6599\u306e\u9078\u629e\u3068\u305d\u306e\u5f8c\u306e\u30d9\u30fc\u30ad\u30f3\u30b0\u5de5\u7a0b\u3092\u6ce8\u610f\u6df1\u304f\u7ba1\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/li>\n<\/ul>\n<h3>\u30b3\u30b9\u30c8\u5bfe\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5206\u6790<\/h3>\n<p>\u9078\u629e\u30d7\u30ed\u30bb\u30b9\u306e\u6700\u7d42\u6bb5\u968e\u306f\u3001\u30b3\u30b9\u30c8\u5bfe\u6027\u80fd\u306e\u5b9f\u969b\u7684\u306a\u5206\u6790\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u5358\u306b\u7570\u306a\u308b\u5408\u91d1\u306e\u30ad\u30ed\u30b0\u30e9\u30e0\u5f53\u305f\u308a\u306e\u4fa1\u683c\u3092\u6bd4\u8f03\u3059\u308b\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<ul>\n<li>\u521d\u671f\u30b3\u30b9\u30c8\u3068\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30b3\u30b9\u30c8\u306e\u6bd4\u8f03\uff1a15B41\u306e\u3088\u3046\u306a\u5b89\u4fa1\u306a\u6750\u6599\u306f\u3001\u4f7f\u7528\u6761\u4ef6\u304c\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u7ba1\u7406\u3055\u308c\u3066\u3044\u308b\u3001\u5927\u91cf\u751f\u7523\u3067\u30b3\u30b9\u30c8\u91cd\u8996\u306e\u81ea\u52d5\u8eca\u7528\u9014\u306b\u306f\u6700\u9069\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u521d\u671f\u30b3\u30b9\u30c8\u3092\u7bc0\u7d04\u3059\u308b\u305f\u3081\u306b\u540c\u3058\u6750\u6599\u3092\u91cd\u8981\u306a\u9ad8\u75b2\u52b4\u7528\u9014\u306b\u4f7f\u7528\u3059\u308b\u3068\u3001\u65e9\u671f\u6545\u969c\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u305d\u306e\u7d50\u679c\u3001\u4fdd\u8a3c\u8acb\u6c42\u3001\u30ea\u30b3\u30fc\u30eb\u3001\u5b89\u5168\u4e8b\u6545\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u904e\u5270\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u300d\u306e\u7f60\uff1a\u9006\u306b\u3001\u5fc5\u8981\u3067\u306a\u3044\u306e\u306b\u6700\u9ad8\u6027\u80fd\u306e\u6750\u6599\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3092\u907f\u3051\u308b\u3053\u3068\u3082\u540c\u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\u3067\u306f\u306a\u304f\u3001\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306e\u30d1\u30fc\u30c8\u30ca\u30fc\u3067\u3042\u308b\u3002<\/li>\n<\/ul>\n<h3>\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u65b9\u6cd5<\/h3>\n<p>\u9069\u5207\u306a\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3092\u9078\u3076\u3053\u3068\u306f\u3001\u4e00\u8cab\u3057\u305f\u54c1\u8cea\u3068\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u5fb9\u5e95\u3057\u305f\u30c1\u30a7\u30c3\u30af\u30fb\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u6a19\u6e96\u7684\u306a\u696d\u52d9\u624b\u9806\u3067\u3042\u308b\u3079\u304d\u3067\u3059\u3002\u7c97\u60aa\u306a\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3068\u306e\u63d0\u643a\u306f\u3001\u751f\u7523\u5de5\u7a0b\u306b\u5927\u304d\u306a\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n<h4>\u88682\uff1a\u5fc5\u9808\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u30fb\u30c1\u30a7\u30c3\u30af\u30fb\u30ea\u30b9\u30c8<\/h4>\n<table>\n<tbody>\n<tr>\n<td width=\"192\">\u30ab\u30c6\u30b4\u30ea\u30fc<\/td>\n<td width=\"192\">\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u9805\u76ee<\/td>\n<td width=\"192\">\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u54c1\u8cea\u3068\u8a8d\u8a3c<\/strong><\/td>\n<td width=\"192\">ISO9001\u3084\u305d\u306e\u4ed6\u306e\u95a2\u9023\u54c1\u8cea\u8a8d\u8a3c\uff08\u822a\u7a7a\u5b87\u5b99\u5206\u91ce\u306eAS9100\u306a\u3069\uff09\u3092\u53d6\u5f97\u3057\u3066\u3044\u308b\u304b\u3002<\/td>\n<td width=\"192\">\u54c1\u8cea\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u304a\u3088\u3073\u5de5\u7a0b\u7ba1\u7406\u306b\u5bfe\u3059\u308b\u6587\u66f8\u5316\u3055\u308c\u3001\u76e3\u67fb\u3055\u308c\u305f\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u3092\u793a\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><\/td>\n<td width=\"192\">\u3059\u3079\u3066\u306e\u51fa\u8377\u306b\u5bfe\u3057\u3066\u3001\u4e00\u8cab\u3057\u3066\u5b8c\u5168\u306a\u6750\u6599\u8a66\u9a13\u5831\u544a\u66f8\uff08MTR\uff09\u3092\u63d0\u51fa\u3067\u304d\u307e\u3059\u304b\uff1f<\/td>\n<td width=\"192\">\u3053\u308c\u306f\u8b72\u308c\u306a\u3044\u3002MTR\u306f\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3068\u54c1\u8cea\u691c\u8a3c\u306e\u305f\u3081\u306e\u4e3b\u8981\u6587\u66f8\u3067\u3042\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u5c02\u9580\u77e5\u8b58\u3068\u30b5\u30dd\u30fc\u30c8<\/strong><\/td>\n<td width=\"192\">\u305d\u306e\u4f1a\u793e\u306e\u55b6\u696d\u30c1\u30fc\u30e0\u3084\u6280\u8853\u30c1\u30fc\u30e0\u306f\u3001\u304a\u5ba2\u69d8\u306e\u7528\u9014\u3084\u7d20\u6750\u306e\u30cb\u30fc\u30ba\u3092\u7406\u89e3\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/td>\n<td width=\"192\">4140\u30684340\u306e\u9055\u3044\u3092\u7406\u89e3\u3057\u3066\u3044\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u306f\u3001\u554f\u984c\u89e3\u6c7a\u3068\u30b3\u30b9\u30c8\u306e\u6700\u9069\u5316\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><\/td>\n<td width=\"192\">\u3042\u306a\u305f\u306e\u696d\u754c\uff08\u81ea\u52d5\u8eca\u3001\u5efa\u8a2d\u306a\u3069\uff09\u3078\u306e\u4f9b\u7d66\u7d4c\u9a13\u304c\u3042\u308b\u304b\uff1f<\/td>\n<td width=\"192\">\u696d\u754c\u306b\u7279\u5316\u3057\u305f\u7d4c\u9a13\u306f\u3001\u95a2\u9023\u3059\u308b\u898f\u683c\u3084\u671f\u5f85\u3055\u308c\u308b\u54c1\u8cea\u3092\u7406\u89e3\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u7269\u6d41\u3068\u5728\u5eab<\/strong><\/td>\n<td width=\"192\">\u5fc5\u8981\u306a\u30b0\u30ec\u30fc\u30c9\u306e\u5728\u5eab\u306f\u5341\u5206\u304b\uff1f\u30ea\u30fc\u30c9\u30bf\u30a4\u30e0\u306f\uff1f<\/td>\n<td width=\"192\">\u6750\u6599\u4e0d\u8db3\u306b\u3088\u308b\u751f\u7523\u30e9\u30a4\u30f3\u306e\u505c\u6b62\u3092\u9632\u304e\u307e\u3059\u3002\u4fe1\u983c\u6027\u304c\u91cd\u8981\u3067\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><\/td>\n<td width=\"192\">\u539f\u6599\u306e\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3057\u3001\u5009\u5eab\u5185\u3067\u306e\u53d6\u308a\u9055\u3048\u3092\u9632\u3050\u305f\u3081\u306e\u30d7\u30ed\u30bb\u30b9\u3068\u306f\uff1f<\/td>\n<td width=\"192\">\u5f37\u529b\u306a\u793e\u5185\u30b7\u30b9\u30c6\u30e0 <a href=\"https:\/\/productionscrews.com\/ja\/ultimate-guide-stainless-steel-bar-selection-prevent-costly-mistakes-failures\/\"  data-wpil-monitor-id=\"358\" target=\"_blank\">\u92fc\u6750\u306e\u30b0\u30ec\u30fc\u30c9\u3092\u9593\u9055\u3048\u3066\u51fa\u8377\u3059\u308b\u3088\u3046\u306a\u3001\u30b3\u30b9\u30c8\u306e\u304b\u304b\u308b\u30df\u30b9\u3092\u9632\u3050\u3002<\/a>.<\/td>\n<\/tr>\n<tr>\n<td width=\"192\"><strong>\u8a55\u5224<\/strong><\/td>\n<td width=\"192\">\u540c\u696d\u4ed6\u793e\u306e\u9867\u5ba2\u304b\u3089\u306e\u7d39\u4ecb\u304c\u3042\u308b\u304b\u3002<\/td>\n<td width=\"192\">\u4fe1\u983c\u6027\u3001\u30b5\u30fc\u30d3\u30b9\u306e\u8cea\u3001\u7d04\u675f\u3092\u679c\u305f\u3059\u80fd\u529b\u3092\u793e\u4f1a\u7684\u306b\u8a3c\u660e\u3059\u308b\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>MTR\u3092\u7406\u89e3\u3059\u308b<\/h3>\n<p>\u6750\u6599\u8a66\u9a13\u5831\u544a\u66f8\uff08MTR\uff09\u306f\u5de5\u5834\u8a3c\u660e\u66f8\u3068\u3057\u3066\u3082\u77e5\u3089\u308c\u3001\u6700\u3082\u91cd\u8981\u306a\u3082\u306e\u3067\u3042\u308b\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/raw-material-testing-a-comprehensive-guide-to-quality-control-methods-2024\/\"  data-wpil-monitor-id=\"359\" target=\"_blank\">\u539f\u6750\u6599\u3068\u4e00\u7dd2\u306b\u304a\u6e21\u3057\u3059\u308b\u54c1\u8cea\u66f8\u985e<\/a>.\u3053\u308c\u306f\u3001\u88fd\u92fc\u6240\u304c\u6750\u6599\u306e\u7279\u6027\u3092\u8a3c\u660e\u3059\u308b\u6b63\u5f0f\u306a\u8a18\u9332\u3067\u3042\u308b\u3002\u7d4c\u9a13\u8c4a\u5bcc\u306a\u54c1\u8cea\u7ba1\u7406\u306e\u89b3\u70b9\u304b\u3089\u3001\u3053\u306e\u6587\u66f8\u306e\u8aad\u307f\u89e3\u304d\u65b9\u3092\u77e5\u308b\u3053\u3068\u306f\u57fa\u672c\u7684\u306a\u30b9\u30ad\u30eb\u3067\u3042\u308b\u3002<\/p>\n<ul>\n<li>\u30d2\u30fc\u30c8\u30ca\u30f3\u30d0\u30fc\uff1a\u3053\u308c\u306f\u7d20\u6750\u306e\u51fa\u751f\u8a3c\u660e\u66f8\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3042\u308b\u3002\u5de5\u5834\u3067\u751f\u7523\u3055\u308c\u308b\u92fc\u6750\u306e\u7279\u5b9a\u306e\u30d0\u30c3\u30c1\u307e\u305f\u306f\u300c\u30d2\u30fc\u30c8\u300d\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u308b\u56fa\u6709\u306e\u30b3\u30fc\u30c9\u3067\u3042\u308b\u3002MTR\u4e0a\u306e\u3059\u3079\u3066\u306e\u5de5\u7a0b\u3068\u8a66\u9a13\u7d50\u679c\u306f\u3001\u3053\u306e\u756a\u53f7\u306b\u76f4\u63a5\u95a2\u9023\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u30d2\u30fc\u30c8\u756a\u53f7\u306f\u3001\u539f\u6750\u6599\u306e\u68d2\u92fc\u304b\u3089\u30cd\u30b8\u306e\u5b8c\u6210\u54c1\u306b\u81f3\u308b\u307e\u3067\u8ffd\u8de1\u53ef\u80fd\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u3059\u3079\u3066\u306e\u54c1\u8cea\u7ba1\u7406\u3068\u6f5c\u5728\u7684\u306a\u4e0d\u5177\u5408\u5206\u6790\u306e\u57fa\u790e\u3068\u306a\u308b\u3082\u306e\u3067\u3059\u3002<\/li>\n<li>\u5316\u5b66\u7d44\u6210\uff1aMTR\u306b\u306f\u3001\u70ad\u7d20\u3001\u30de\u30f3\u30ac\u30f3\u3001\u30af\u30ed\u30e0\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u3001\u305d\u306e\u4ed6\u6307\u5b9a\u5143\u7d20\u306e\u91cd\u91cf\u30d1\u30fc\u30bb\u30f3\u30c8\u3092\u793a\u3059\u71b1\u306e\u6b63\u78ba\u306a\u5316\u5b66\u5206\u6790\u304c\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6700\u521d\u306e\u30c1\u30a7\u30c3\u30af\u306f\u3001\u3053\u306e\u5206\u6790\u5024\u3092\u6ce8\u6587\u3057\u305f\u92fc\u7a2e\u306e\u8981\u6c42\u3055\u308c\u308b\u7bc4\u56f2\u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3059\uff08\u4f8b\u3048\u3070\u30014140\u306e\u5834\u5408\u3001\u30af\u30ed\u30e0\u306f\u901a\u5e380.80%\u304b\u30891.10%\u306e\u9593\u3067\u3042\u308b\u3079\u304d\u3067\u3059\uff09\u3002\u898f\u683c\u5916\u306e\u5143\u7d20\u304c\u3042\u308c\u3070\u3001\u305d\u306e\u6750\u6599\u306f\u4e0d\u9069\u5408\u3067\u3059\u3002<\/li>\n<li>\u6a5f\u68b0\u7684\u7279\u6027\uff1a\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u71b1\u304b\u3089\u63a1\u53d6\u3057\u305f\u30b5\u30f3\u30d7\u30eb\u306b\u3064\u3044\u3066\u5b9f\u65bd\u3057\u305f\u7269\u7406\u7684\u8a66\u9a13\u306e\u7d50\u679c\u3092\u5831\u544a\u3057\u307e\u3059\u3002\u4e3b\u306a\u5024\u306b\u306f\u3001\u5f15\u5f35\u5f37\u3055\uff08\u6750\u6599\u304c\u8010\u3048\u3089\u308c\u308b\u6700\u5927\u5fdc\u529b\uff09\u3001\u964d\u4f0f\u5f37\u3055\uff08\u6750\u6599\u304c\u6c38\u4e45\u5909\u5f62\u3092\u59cb\u3081\u308b\u5fdc\u529b\uff09\u3001\u4f38\u3073\uff08\u5ef6\u6027\u306e\u5c3a\u5ea6\uff09\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u30d2\u30f3\u30c8\u3068\u3057\u3066\u3001\u3053\u308c\u3089\u306e\u5831\u544a\u3055\u308c\u305f\u5024\u3092\u3001\u6ce8\u6587\u66f8\u3067\u6307\u5b9a\u3057\u305f\u898f\u683c\uff08ASTM A193 B7\u306a\u3069\uff09\u306e\u8981\u4ef6\u3068\u5fc5\u305a\u7167\u5408\u3057\u3066\u304f\u3060\u3055\u3044\u3002MTR\u306f\u300c\u5727\u5ef6\u3057\u305f\u307e\u307e\u300d\u307e\u305f\u306f\u300c\u713c\u920d\u3057\u305f\u307e \u307e\u300d\u306e\u6750\u6599\u3092\u793a\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/5-secrets-of-heat-treatment-process-engineering-metal-properties-revealed\/\"  data-wpil-monitor-id=\"355\" target=\"_blank\">\u71b1\u51e6\u7406\u5f8c\u3001\u7279\u6027\u306f\u5927\u304d\u304f\u5909\u5316\u3059\u308b\u3002<\/a>.\u3053\u306e\u9055\u3044\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3060\u3002<\/li>\n<\/ul>\n<h2>\u539f\u6750\u6599\u306e\u53d6\u308a\u6271\u3044\u3068\u4fdd\u7ba1<\/h2>\n<p>\u9ad8\u54c1\u8cea\u306e\u5408\u91d1\u92fc\u3078\u306e\u6295\u8cc7\u306f\u3001\u6750\u6599\u304c\u6b63\u3057\u304f\u6271\u308f\u308c\u4fdd\u7ba1\u3055\u308c\u306a\u3051\u308c\u3070\u3001\u5b8c\u5168\u306b\u7121\u99c4\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u4fdd\u7ba1\u65b9\u6cd5\u306f\u5358\u306a\u308b\u5bb6\u8a08\u7c3f\u3067\u306f\u306a\u304f\u3001\u91cd\u8981\u306a\u54c1\u8cea\u3067\u3059\u3002 <a href=\"https:\/\/productionscrews.com\/ja\/ultimate-guide-to-spring-clip-production-materials-steps-quality-control\/\"  data-wpil-monitor-id=\"356\" target=\"_blank\">\u6750\u6599\u3092\u9632\u3050\u5236\u5fa1\u30b9\u30c6\u30c3\u30d7<\/a> \u751f\u7523\u30e9\u30a4\u30f3\u306b\u5165\u308b\u524d\u306b\u52a3\u5316\u3057\u3066\u3057\u307e\u3046\u3002\u4e0d\u9069\u5207\u306a\u4fdd\u7ba1\u306f\u3001\u6700\u9ad8\u7d1a\u306e\u7d20\u6750\u3067\u3055\u3048\u30c0\u30e1\u306b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n<h3>\u5408\u91d1\u92fc\u306e\u6575<\/h3>\n<p>\u6750\u6599\u304c\u65bd\u8a2d\u306b\u5230\u7740\u3059\u308b\u3068\u3001\u8150\u98df\u3001\u6c5a\u67d3\u3001\u6a5f\u68b0\u7684\u640d\u50b7\u3068\u3044\u30463\u3064\u306e\u4e3b\u306a\u8105\u5a01\u306b\u76f4\u9762\u3059\u308b\u3002\u5f37\u529b\u306a\u4fdd\u7ba1\u8a08\u753b\u306f\u3001\u3053\u306e3\u3064\u3059\u3079\u3066\u3092\u524a\u6e1b\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u8150\u98df\uff08\u3055\u3073\uff09\uff1a\u3053\u308c\u306f\u7b2c\u4e00\u306e\u3001\u305d\u3057\u3066\u6700\u3082\u660e\u767d\u306a\u6575\u3067\u3042\u308b\u3002\u5408\u91d1\u92fc\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6e7f\u6c17\u3084\u7d50\u9732\u306b\u3055\u3089\u3055\u308c\u305f\u308a\u3001\u6c34\u5206\u306b\u76f4\u63a5\u89e6\u308c\u305f\u308a\u3059\u308b\u3068\u3001\u9306\u3073\u59cb\u3081\u307e\u3059\u3002\u8868\u9762\u306e\u9306\u306f\u3057\u3070\u3057\u3070\u6d17\u6d44\u3067\u304d\u307e\u3059\u304c\u3001\u8457\u3057\u3044\u5b54\u98df\u306f\u5fdc\u529b\u4e0a\u6607\u3092\u5f15\u304d\u8d77\u3053\u3057\u3001\u6700\u7d42\u7684\u306a\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u5b8c\u5168\u6027\u3092\u640d\u306a\u3044\u307e\u3059\u3002<\/li>\n<li>\u6c5a\u67d3\uff1a\u7570\u7269\u3068\u306e\u63a5\u89e6\u306f\u91cd\u5927\u306a\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u6cb9\u8102\u985e\u306f\u71b1\u51e6\u7406\u3092\u59a8\u3052\u3001\u30bd\u30d5\u30c8\u30b9\u30dd\u30c3\u30c8\u306e\u539f\u56e0\u3068\u306a\u308b\u3002\u6c5a\u308c\u3084\u7825\u7c92\u306f\u3001\u6210\u5f62\u91d1\u578b\u306e\u6469\u8017\u3092\u5897\u5927\u3055\u305b\u308b\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u7814\u524a\u5c51\u306e\u3088\u3046\u306a\u4ed6\u306e\u91d1\u5c5e\u304b\u3089\u306e\u76f8\u4e92\u6c5a\u67d3\u306f\u3001\u8868\u9762\u306b\u57cb\u3081\u8fbc\u307e\u308c\u3001\u8150\u98df\u306e\u5c40\u6240\u7684\u306a\u30dd\u30a4\u30f3\u30c8\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u6a5f\u68b0\u7684\u640d\u50b7\uff1a\u68d2\u6750\u3084\u30b3\u30a4\u30eb\u72b6\u306e\u7d20\u6750\u306f\u3001\u8f38\u9001\u4e2d\u3084\u53d6\u308a\u6271\u3044\u4e2d\u306b\u640d\u50b7\u3092\u53d7\u3051\u3084\u3059\u3044\u3002\u3078\u3053\u307f\u3001\u6df1\u3044\u50b7\u3001\u6e9d\u306f\u5358\u306a\u308b\u5916\u89b3\u4e0a\u306e\u6b20\u9665\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u6b20\u9665\u306f\u5fdc\u529b\u96c6\u4e2d\u70b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u5b8c\u6210\u3057\u305f\u9ad8\u5fdc\u529b\u30d5\u30a1\u30b9\u30ca\u30fc\u306e\u75b2\u52b4\u4e80\u88c2\u306e\u539f\u56e0\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<h3>\u5b9f\u7528\u7684\u306a\u53ce\u7d0d\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h3>\n<p>\u52b9\u679c\u7684\u306a\u4fdd\u7ba1\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u3067\u6574\u7406\u3055\u308c\u3066\u304a\u308a\u3001\u7d20\u6750\u306e\u4fdd\u8b77\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u308b\u3002<\/p>\n<ul>\n<li>\u5c4b\u5185\u4fdd\u7ba1\u306f\u8b72\u308c\u306a\u3044\uff1a\u3053\u308c\u306f\u6700\u3082\u91cd\u8981\u306a\u30eb\u30fc\u30eb\u3067\u3042\u308b\u3002\u5408\u91d1\u92fc\u306e\u539f\u6750\u6599\u306f\u3001\u4e7e\u71e5\u3057\u305f\u3001\u3067\u304d\u308c\u3070\u7a7a\u8abf\u7ba1\u7406\u3055\u308c\u305f\u5efa\u7269\u306e\u5c4b\u5185\u306b\u4fdd\u7ba1\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u305f\u3068\u3048\u4e00\u6642\u7684\u306b\u3067\u3082\u3001\u9632\u6c34\u30b7\u30fc\u30c8\u306e\u4e0b\u3067\u5c4b\u5916\u306b\u4fdd\u7ba1\u3059\u308b\u3053\u3068\u306f\u3001\u8150\u98df\u306e\u8a98\u56e0\u3068\u306a\u308b\u3002<\/li>\n<li>\u4e7e\u71e5\u3055\u305b\u3066\u5e8a\u304b\u3089\u96e2\u3059\uff1a\u8cc7\u6750\u306f\u9069\u5207\u306a\u30e9\u30c3\u30ad\u30f3\u30b0\u30fb\u30b7\u30b9\u30c6\u30e0\u304b\u6728\u88fd\u30d1\u30ec\u30c3\u30c8\u306b\u4fdd\u7ba1\u3059\u308b\u3002\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u306f\u5730\u9762\u304b\u3089\u306e\u6e7f\u6c17\u3092\u5438\u53ce\u3057\u3001\u305d\u308c\u3092\u30b9\u30c1\u30fc\u30eb\u306b\u4fdd\u6301\u3057\u3001\u9306\u3092\u65e9\u3081\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5e8a\u3068\u306e\u76f4\u63a5\u306e\u63a5\u89e6\u306f\u5e38\u306b\u907f\u3051\u308b\u3079\u304d\u3067\u3042\u308b\u3002<\/li>\n<li>\u6750\u6599\u306e\u8b58\u5225\uff1a\u6750\u6599\u306e\u53d6\u308a\u9055\u3048\u3092\u9632\u3050\u306b\u306f\u3001\u660e\u78ba\u304b\u3064\u6052\u4e45\u7684\u306a\u8b58\u5225\u304c\u91cd\u8981\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u68d2\u3001\u675f\u3001\u307e\u305f\u306f\u30b3\u30a4\u30eb\u306b\u306f\u3001\u7b49\u7d1a\u3001\u71b1\u756a\u53f7\u3001\u304a\u3088\u3073\u76f4\u5f84\u3092\u660e\u78ba\u306b\u30e9\u30d9\u30eb\u4ed8\u3051\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u30014140\u306e\u68d2\u6750\u304c4340\u3068\u9593\u9055\u308f\u308c\u305f\u305f\u3081\u306b\u3001\u91cd\u8981\u306a\u30d5\u30a1\u30b9\u30ca\u30fc\u306e\u751f\u7523\u5168\u4f53\u304c\u53f0\u7121\u3057\u306b\u306a\u3063\u305f\u306e\u3092\u898b\u3066\u304d\u307e\u3057\u305f\u3002\u3059\u3079\u3066\u306e\u5728\u5eab\u54c1\u306b\u9069\u5207\u3067\u660e\u78ba\u306a\u30e9\u30d9\u30eb\u3092\u8cbc\u308b\u3053\u3068\u306f\u3001\u81f4\u547d\u7684\u306a\u30df\u30b9\u306b\u5bfe\u3059\u308b\u5b89\u4fa1\u306a\u4fdd\u967a\u3067\u3059\u3002<\/li>\n<li>\u5728\u5eab\u7ba1\u7406\uff1a\u5148\u5165\u308c\u5148\u51fa\u3057\uff08FIFO\uff09\u30b7\u30b9\u30c6\u30e0\u3092\u5c0e\u5165\u3059\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u53e4\u3044\u6750\u6599\u304c\u65b0\u3057\u3044\u6750\u6599\u3088\u308a\u5148\u306b\u4f7f\u7528\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u5728\u5eab\u304c\u4fdd\u7ba1\u3055\u308c\u3066\u3044\u308b\u7dcf\u6642\u9593\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u52a3\u5316\u306e\u53ef\u80fd\u6027\u306b\u3055\u3089\u3055\u308c\u308b\u7dcf\u6642\u9593\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li>\n<\/ul>\n<h3>\u53d6\u308a\u6271\u3044\u304a\u3088\u3073\u4fdd\u7ba1\u4e0a\u306e\u6ce8\u610f\u4e8b\u9805<\/h3>\n<p>\u30b7\u30f3\u30d7\u30eb\u306a\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u306f\u3001\u539f\u6750\u6599\u306e\u53d7\u3051\u5165\u308c\u3001\u4fdd\u7ba1\u3001\u79fb\u52d5\u306b\u95a2\u308f\u308b\u3059\u3079\u3066\u306e\u62c5\u5f53\u8005\u306b\u3068\u3063\u3066\u3001\u8fc5\u901f\u306a\u53c2\u8003\u8cc7\u6599\u3068\u306a\u308b\u3002<\/p>\n<h4>\u8868 3\uff1a\u539f\u6750\u6599\u4fdd\u7ba1\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h4>\n<table>\n<tbody>\n<tr>\n<td width=\"288\">\u3092\u884c\u3046\u3002<\/td>\n<td width=\"288\">\u3084\u3081\u3066\u304f\u308c<\/td>\n<\/tr>\n<tr>\n<td width=\"288\"><strong>DO<\/strong> \u4e7e\u71e5\u3057\u305f\u7a7a\u8abf\u7ba1\u7406\u3055\u308c\u305f\u5c4b\u5185\u306b\u4fdd\u7ba1\u3059\u308b\u3053\u3068\u3002<\/td>\n<td width=\"288\"><strong>\u3084\u3081\u3066\u304f\u308c<\/strong> \u4e00\u6642\u7684\u306b\u30ab\u30d0\u30fc\u304c\u304b\u304b\u3063\u3066\u3044\u3066\u3082\u3001\u6750\u6599\u3092\u5c4b\u5916\u306b\u4fdd\u7ba1\u3059\u308b\u3053\u3068\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"288\"><strong>DO<\/strong> \u30b3\u30f3\u30af\u30ea\u30fc\u30c8\u5e8a\u304b\u3089\u96e2\u3057\u3066\u3001\u30e9\u30c3\u30af\u3084\u30d1\u30ec\u30c3\u30c8\u306b\u4fdd\u7ba1\u3059\u308b\u3002<\/td>\n<td width=\"288\"><strong>\u3084\u3081\u3066\u304f\u308c<\/strong> \u675f\u304c\u5730\u9762\u306b\u76f4\u63a5\u89e6\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"288\"><strong>DO<\/strong> \u3059\u3079\u3066\u306e\u30b9\u30c8\u30c3\u30af\u306b\u30d2\u30fc\u30c8\u30ca\u30f3\u30d0\u30fc\u3068\u30b0\u30ec\u30fc\u30c9\u3092\u8a18\u8f09\u3057\u305f\u900f\u660e\u30e9\u30d9\u30eb\u3092\u8cbc\u308b\u3002<\/td>\n<td width=\"288\"><strong>\u3084\u3081\u3066\u304f\u308c<\/strong> \u7570\u306a\u308b\u30b0\u30ec\u30fc\u30c9\u3084\u30d2\u30fc\u30c8\u30ca\u30f3\u30d0\u30fc\u3092\u3001\u660e\u78ba\u306b\u5206\u96e2\u3059\u308b\u3053\u3068\u306a\u304f\u540c\u3058\u30e9\u30c3\u30af\u306b\u6df7\u305c\u308b\u3053\u3068\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"288\"><strong>DO<\/strong> FIFO\uff08\u5148\u5165\u308c\u5148\u51fa\u3057\uff09\u5728\u5eab\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u7528\u3059\u308b\u3002<\/td>\n<td width=\"288\"><strong>\u3084\u3081\u3066\u304f\u308c<\/strong> \u7d20\u6750\u304c\u7121\u9632\u5099\u306a\u307e\u307e\u3001\u6b63\u4f53\u4e0d\u660e\u306e\u307e\u307e\u9577\u671f\u9593\u653e\u7f6e\u3055\u308c\u308b\u3002<\/td>\n<\/tr>\n<tr>\n<td width=\"288\"><strong>DO<\/strong> \u3078\u3053\u307f\u3001\u304f\u307c\u307f\u3001\u6298\u308c\u66f2\u304c\u308a\u304c\u751f\u3058\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u3057\u3066\u53d6\u308a\u6271\u3046\u3053\u3068\u3002<\/td>\n<td width=\"288\"><strong>\u3084\u3081\u3066\u304f\u308c<\/strong> \u7c97\u3044\u8868\u9762\u3092\u30c9\u30e9\u30c3\u30b0\u3057\u305f\u308a\u3001\u9ad8\u6240\u304b\u3089\u843d\u3068\u3057\u305f\u308a\u3059\u308b\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u7d50\u8ad6\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u5411\u4e0a\u306e\u305f\u3081\u306e\u8ce2\u3044\u6c7a\u65ad<\/h2>\n<p>\u672a\u52a0\u5de5\u306e\u68d2\u92fc\u304b\u3089\u9ad8\u6027\u80fd\u306e\u30b9\u30af\u30ea\u30e5\u30fc\u306b\u306a\u308b\u307e\u3067\u306e\u9053\u306e\u308a\u306f\u3001\u91cd\u8981\u306a\u6c7a\u65ad\u306e\u9023\u9396\u3067\u3059\u3002\u3053\u308c\u307e\u3067\u8aac\u660e\u3057\u3066\u304d\u305f\u3088\u3046\u306b\u3001\u9069\u5207\u306a\u5408\u91d1\u92fc\u306d\u3058\u306e\u539f\u6750\u6599\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306f\u3001\u6a5f\u68b0\u7684\u8981\u4ef6\u3001\u74b0\u5883\u8981\u56e0\u3001\u88fd\u9020\u4e0a\u306e\u8003\u616e\u4e8b\u9805\u3001\u304a\u3088\u3073\u7dcf\u30b3\u30b9\u30c8\u306e\u614e\u91cd\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u591a\u9762\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u6700\u7d42\u7d44\u7acb\u54c1\u306e\u5b89\u5168\u6027\u3068\u4fe1\u983c\u6027\u306e\u57fa\u790e\u3092\u7bc9\u304f\u6c7a\u5b9a\u3067\u3059\u3002<\/p>\n<p>\u30af\u30ed\u30e0\u3084\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u5177\u4f53\u7684\u306a\u5f79\u5272\u306e\u7406\u89e3\u304b\u3089\u3001\u6750\u6599\u8a66\u9a13\u5831\u544a\u66f8\u306e\u8a73\u7d30\u60c5\u5831\u306e\u8aad\u307f\u53d6\u308a\u3001\u898f\u5f8b\u3042\u308b\u4fdd\u7ba1\u30b7\u30b9\u30c6\u30e0\u306e\u5c0e\u5165\u306b\u81f3\u308b\u307e\u3067\u3001\u3059\u3079\u3066\u306e\u30b9\u30c6\u30c3\u30d7\u304c\u54c1\u8cea\u30c1\u30a7\u30fc\u30f3\u306e\u91cd\u8981\u306a\u30ea\u30f3\u30af\u3067\u3059\u3002\u539f\u6599\u306e\u9078\u629e\u3001\u8abf\u9054\u3001\u53d6\u308a\u6271\u3044\u306b\u5bfe\u3059\u308b\u7406\u8def\u6574\u7136\u3068\u3057\u305f\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u696d\u52d9\u4e0a\u306e\u8ca0\u62c5\u3067\u306f\u306a\u304f\u3001\u8fd1\u4ee3\u7684\u306a\u54c1\u8cea\u4fdd\u8a3c\u3068\u30ea\u30b9\u30af\u7ba1\u7406\u306e\u57fa\u672c\u7684\u306a\u67f1\u3067\u3042\u308b\u3002\u3053\u308c\u306f\u3001\u751f\u7523\u3059\u308b\u30d5\u30a1\u30b9\u30ca\u30fc\u304c\u5e38\u306b\u8a2d\u8a08\u901a\u308a\u306b\u6a5f\u80fd\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306e\u7a4d\u6975\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u539f\u5247\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u3053\u3068\u3067\u3001\u5358\u306b\u92fc\u6750\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u304b\u3089\u3001\u8cb4\u793e\u304c\u751f\u7523\u3059\u308b\u3059\u3079\u3066\u306e\u306d\u3058\u306e\u6027\u80fd\u3001\u8010\u4e45\u6027\u3001\u6700\u7d42\u7684\u306a\u6210\u529f\u306b\u6226\u7565\u7684\u306b\u6295\u8cc7\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u53c2\u8003\u30ea\u30f3\u30af<\/p>\n<ul>\n<li class=\"whitespace-normal break-words\"><strong>AISI 4140 \u5408\u91d1\u92fc (UNS G41400) - AZoM<\/strong> <a class=\"underline\" href=\"https:\/\/www.azom.com\/article.aspx?ArticleID=6769\" target=\"_blank\" rel=\"noopener\">https:\/\/www.azom.com\/article.aspx?ArticleID=6769<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>4140\u5408\u91d1\u92fc\uff1a\u7528\u9014\u3001\u6210\u5206\u3001\u7279\u6027 - Xometry<\/strong> <a class=\"underline\" href=\"https:\/\/www.xometry.com\/resources\/materials\/4140-alloy-steel\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.xometry.com\/resources\/materials\/4140-alloy-steel\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>SAE AISI 4340\u92fc\u306e\u7279\u6027\u3001\u71b1\u51e6\u7406 - The World Material<\/strong> <a class=\"underline\" href=\"https:\/\/www.theworldmaterial.com\/astm-sae-aisi-4340-alloy-steel\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.theworldmaterial.com\/astm-sae-aisi-4340-alloy-steel\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>\u30aa\u30f3\u30e9\u30a4\u30f3\u6750\u6599\u60c5\u5831\u30ea\u30bd\u30fc\u30b9 - MatWeb<\/strong> <a class=\"underline\" href=\"https:\/\/www.matweb.com\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.matweb.com\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>SAE J429\u4ed5\u69d8 - \u30dd\u30fc\u30c8\u30e9\u30f3\u30c9\u30dc\u30eb\u30c8<\/strong> <a class=\"underline\" href=\"https:\/\/www.portlandbolt.com\/technical\/specifications\/sae-j429\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.portlandbolt.com\/technical\/specifications\/sae-j429\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>\u30d5\u30a1\u30b9\u30ca\u30fc\u3068\u30dc\u30eb\u30c8\u306e\u4ed5\u69d8 - \u30dd\u30fc\u30c8\u30e9\u30f3\u30c9\u30dc\u30eb\u30c8\uff08\u5168\u4ed5\u69d8\uff09<\/strong> <a class=\"underline\" href=\"https:\/\/www.portlandbolt.com\/technical\/specifications\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.portlandbolt.com\/technical\/specifications\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>SAE J429\uff1a\u6a5f\u68b0\u7684\u304a\u3088\u3073\u6750\u6599\u7684\u8981\u4ef6 - SAE International<\/strong> <a class=\"underline\" href=\"https:\/\/www.sae.org\/standards\/content\/j429f_197106\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.sae.org\/standards\/content\/j429f_197106\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>\u92fc\u88fd\u30d5\u30a1\u30b9\u30ca\u30fc\u306eASTM\u3001SAE\u3001ISO\u30b0\u30ec\u30fc\u30c9\u8868\u793a\u306e\u89e3\u8aad - American Fastener<\/strong> <a class=\"underline\" href=\"https:\/\/www.americanfastener.com\/astm-sae-and-iso-grade-markings-for-steel-fasteners\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.americanfastener.com\/astm-sae-and-iso-grade-markings-for-steel-fasteners\/<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>\u6750\u6599\u7279\u6027 - Engineering ToolBox<\/strong> <a class=\"underline\" href=\"https:\/\/www.engineeringtoolbox.com\/material-properties-t_24.html\" target=\"_blank\" rel=\"noopener\">https:\/\/www.engineeringtoolbox.com\/material-properties-t_24.html<\/a><\/li>\n<li class=\"whitespace-normal break-words\"><strong>AISI 4130\u92fc\u6750\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8 - ASM\/MatWeb<\/strong> <a class=\"underline\" href=\"https:\/\/asm.matweb.com\/search\/SpecificMaterial.asp?bassnum=m4130r\" target=\"_blank\" rel=\"noopener\">https:\/\/asm.matweb.com\/search\/SpecificMaterial.asp?bassnum=m4130r<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The Complete Guide to Alloy Steel Screws Raw Material: Buying, Using, and Storing Introduction The strength of any building or machine often depends on its smallest parts, like screws. For jobs that require high strength, choosing the right alloy steel screws raw material is not just a small detail\u2014it is the foundation of safety and how well something works. The final strength, toughness, and reliability of a fastener are decided long before it is made; they are built into the chemical makeup and quality of the raw material it comes from. This choice directly affects everything from how much weight a skyscraper can hold to how well an engine bolt [&hellip;]<\/p>","protected":false},"author":1,"featured_media":2418,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-2416","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5g-communication-fasteners"],"_links":{"self":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/2416","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=2416"}],"version-history":[{"count":3,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/2416\/revisions"}],"predecessor-version":[{"id":2861,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/posts\/2416\/revisions\/2861"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/media\/2418"}],"wp:attachment":[{"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/media?parent=2416"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/categories?post=2416"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/productionscrews.com\/ja\/wp-json\/wp\/v2\/tags?post=2416"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}