{"id":21262,"date":"2025-03-04T08:05:00","date_gmt":"2025-03-04T00:05:00","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=21262"},"modified":"2025-03-04T17:58:26","modified_gmt":"2025-03-04T09:58:26","slug":"9310-steel","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/ja\/alloy-steel\/9310-steel\/","title":{"rendered":"AISI 9310 \u5408\u91d1\u92fc | UNS G93100: \u7279\u6027\u3001\u88fd\u54c1\u3001\u7528\u9014"},"content":{"rendered":"<h2 class=\"wp-block-heading\">9310 \u30b9\u30c1\u30fc\u30eb\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2><p>9310 \u92fc (UNS G93100) \u306f\u3001\u5f37\u5ea6\u3001\u976d\u6027\u3001\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u305f\u9ad8\u6027\u80fd\u30cb\u30c3\u30b1\u30eb\u30fb\u30af\u30ed\u30e0\u30fb\u30e2\u30ea\u30d6\u30c7\u30f3\u5408\u91d1\u3067\u3059\u3002\u70ad\u7d20\u542b\u6709\u91cf\u304c\u5c11\u306a\u304f\u3001\u5408\u91d1\u5143\u7d20\u304c\u591a\u3044\u305f\u3081\u3001\u82af\u90e8\u306e\u5f37\u5ea6\u3068\u8010\u75b2\u52b4\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u6eb6\u63a5\u3082\u7c21\u5358\u3067\u3059\u30029310 \u92fc\u306f\u3001\u539a\u3044\u90e8\u5206\u3067\u3082\u8584\u3044\u90e8\u5206\u3067\u3082\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u3001\u786c\u5ea6\u306e\u5909\u5316\u3082\u6700\u5c0f\u9650\u306b\u6291\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u6d78\u70ad\u51e6\u7406\u3059\u308b\u3068\u3001\u82af\u90e8\u306f\u5f37\u976d\u306a\u307e\u307e\u3001\u786c\u304f\u3066\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u305f\u8868\u9762\u304c\u5f97\u3089\u308c\u308b\u305f\u3081\u3001\u30ae\u30a2\u3084\u30b7\u30e3\u30d5\u30c8\u306a\u3069\u306e\u90e8\u54c1\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><p>\u901a\u5e38\u3001AOD + VAR \u307e\u305f\u306f VIM + VAR \u30d7\u30ed\u30bb\u30b9\u3067\u6eb6\u89e3\u3055\u308c\u308b 9310 \u92fc\u306f\u3001\u7d14\u5ea6\u3068\u4e00\u8cab\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u3001\u9ad8\u6027\u80fd\u822a\u7a7a\u5b87\u5b99\u90e8\u54c1\u306e\u4fe1\u983c\u3067\u304d\u308b\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">9310 \u92fc\u306e\u7528\u9014<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u7523\u696d<\/strong><\/td><td><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/td><\/tr><tr><td>\u822a\u7a7a\u5b87\u5b99<\/td><td>\u822a\u7a7a\u6a5f\u90e8\u54c1\u3001\u7740\u9678\u88c5\u7f6e\u3001\u30bf\u30fc\u30d3\u30f3\u30b7\u30e3\u30d5\u30c8\u3001\u822a\u7a7a\u6a5f\u30a8\u30f3\u30b8\u30f3\u30ae\u30a2\u304a\u3088\u3073\u30d4\u30cb\u30aa\u30f3<\/td><\/tr><tr><td>\u81ea\u52d5\u8eca<\/td><td>\u30ae\u30a2\u30dc\u30c3\u30af\u30b9\u90e8\u54c1\u3001\u30af\u30e9\u30f3\u30af\u30b7\u30e3\u30d5\u30c8\u3001\u8eca\u8ef8\u3001\u9ad8\u6027\u80fd\u30a8\u30f3\u30b8\u30f3\u90e8\u54c1\u3001\u30af\u30e9\u30c3\u30c1\u90e8\u54c1\u3001\u30d4\u30b9\u30c8\u30f3\u30d4\u30f3<\/td><\/tr><tr><td>\u77f3\u6cb9\u30fb\u30ac\u30b9<\/td><td>\u30c9\u30ea\u30eb\u30d1\u30a4\u30d7\u3001\u5727\u529b\u5bb9\u5668\u3001\u30d0\u30eb\u30d6\u90e8\u54c1\u3001\u6d77\u6d0b\u69cb\u9020\u7269<\/td><\/tr><tr><td>\u30df\u30ea\u30bf\u30ea\u30fc<\/td><td>\u9283\u5668\u3001\u30df\u30b5\u30a4\u30eb\u90e8\u54c1\u3001\u9ad8\u5f37\u5ea6\u88c5\u7532\u3001\u6226\u95d8\u8eca\u4e21<\/td><\/tr><tr><td>\u9271\u696d<\/td><td>\u63a1\u6398\u8a2d\u5099\u3001\u6398\u524a\u30ed\u30c3\u30c9\u3001\u30ae\u30a2\u90e8\u54c1<\/td><\/tr><tr><td>\u91cd\u6a5f<\/td><td>\u30d9\u30a2\u30ea\u30f3\u30b0\u3001\u30b7\u30e3\u30d5\u30c8\u3001\u30ae\u30a2\u3001\u7523\u696d\u6a5f\u68b0\u90e8\u54c1<\/td><\/tr><tr><td>\u767a\u96fb<\/td><td>\u30bf\u30fc\u30d3\u30f3\u30b7\u30e3\u30d5\u30c8\u3001\u767a\u96fb\u6240\u69cb\u9020\u90e8\u54c1\u3001\u84b8\u6c17\u30d0\u30eb\u30d6<\/td><\/tr><tr><td>\u5efa\u8a2d<\/td><td>\u9ad8\u5f37\u5ea6\u30dc\u30eb\u30c8\u3001\u9ad8\u8377\u91cd\u7528\u9014\u5411\u3051\u69cb\u9020\u7528\u92fc<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">AISI 9310 \u92fc\u76f8\u5f53\u30b0\u30ec\u30fc\u30c9<\/h2><ul class=\"wp-block-list\"><li>\u56fd\u9023G93100<\/li>\n\n<li>6260G \u306e<\/li>\n\n<li>6265C \u306e<\/li>\n\n<li>6267A \u306e<\/li><\/ul><h2 class=\"wp-block-heading\">9310\u92fc\u306e\u5316\u5b66\u6210\u5206<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u8981\u7d20<\/strong><\/td><td><strong>\u542b\u6709\u91cf\uff08wt%\uff09<\/strong><\/td><\/tr><tr><td>\u30ab\u30fc\u30dc\u30f3\uff08C\uff09<\/td><td>0.08 ~ 0.13<\/td><\/tr><tr><td>\u30b1\u30a4\u7d20 (Si)<\/td><td>0.15 ~ 0.30<\/td><\/tr><tr><td>\u30de\u30f3\u30ac\u30f3 (Mn)<\/td><td>0.45 ~ 0.65<\/td><\/tr><tr><td>\u30ea\u30f3 (P)<\/td><td>\u22640.025<\/td><\/tr><tr><td>\u786b\u9ec4\uff08S\uff09<\/td><td>\u22640.025<\/td><\/tr><tr><td>\u30af\u30ed\u30e0\uff08Cr\uff09<\/td><td>1 ~ 1.4<\/td><\/tr><tr><td>\u30cb\u30c3\u30b1\u30eb\uff08Ni\uff09<\/td><td>3 ~ 3.5<\/td><\/tr><tr><td>\u9285\uff08Cu\uff09<\/td><td>\u22640.35<\/td><\/tr><tr><td>\u30e2\u30ea\u30d6\u30c7\u30f3 (Mo)<\/td><td>0.08 ~ 0.15<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">9310\u92fc\u306e\u6a5f\u68b0\u7684\u6027\u8cea<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u6a5f\u68b0\u7684\u7279\u6027<\/strong><\/td><td><strong>\u30e1\u30fc\u30c8\u30eb<\/strong><\/td><td><strong>\u82f1\u8a9e<\/strong><\/td><\/tr><tr><td>\u786c\u5ea6\u3001\u30ed\u30c3\u30af\u30a6\u30a7\u30ebC<\/td><td>27HRC<\/td><td>27HRC<\/td><\/tr><tr><td>\u5f15\u5f35\u5f37\u3055\u3001\u6975\u9650<\/td><td>907MPa<\/td><td>132,000 psi<\/td><\/tr><tr><td>\u5f15\u5f35\u5f37\u5ea6\u3001\u964d\u4f0f\u5f37\u5ea6(0.2%)<\/td><td>571MPa<\/td><td>82,800 psi<\/td><\/tr><tr><td>\u7834\u65ad\u4f38\u5ea6<\/td><td>19%<\/td><td>19%<\/td><\/tr><tr><td>\u9762\u7a4d\u306e\u7e2e\u5c0f<\/td><td>58%<\/td><td>58%<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">9310 \u92fc\u306e\u7269\u7406\u7684\u7279\u6027<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30d7\u30ed\u30d1\u30c6\u30a3<\/strong><\/td><td><strong>\u30e1\u30fc\u30c8\u30eb<\/strong><\/td><td><strong>\u82f1\u8a9e<\/strong><\/td><\/tr><tr><td>\u5bc6\u5ea6<\/td><td>7.85 g\/cm\u00b3<\/td><td>0.284 lb\/in\u00b3<\/td><\/tr><tr><td>\u878d\u70b9<\/td><td>\u7d041425\u2103<\/td><td>\u7d042600\u00b0F<\/td><\/tr><tr><td>\u71b1\u4f1d\u5c0e\u7387<\/td><td>43.2W\/m\u00b7K<\/td><td>24.9 BTU\u00b7ft\/hr\u00b7\u00b0F<\/td><\/tr><tr><td>\u6bd4\u71b1\u5bb9\u91cf<\/td><td>0.49 J\/g\u00b7\u00b0C<\/td><td>0.12 BTU\/lb-\u00b0F<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">9310 \u9244\u92fc\u88fd\u9020<\/h2><h3 class=\"wp-block-heading\">\u935b\u9020<\/h3><p>9310\u92fc\u306e\u539f\u6599\u306f\u52a0\u71b1\u3055\u308c\u3066 <strong>1191\u00b0C\uff5e927\u00b0C<\/strong> (2175\u00b0F \uff5e 1700\u00b0F) \u3067\u52a0\u71b1\u3055\u308c\u3001\u5f62\u306b\u935b\u9020\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u92fc\u306e\u7d50\u6676\u69cb\u9020\u304c\u6574\u3048\u3089\u308c\u3001\u6a5f\u68b0\u7684\u7279\u6027\u3068\u75b2\u52b4\u8010\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u935b\u9020\u306b\u3088\u308a\u3001\u6750\u6599\u304c\u5747\u4e00\u3067\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u71b1\u51e6\u7406<\/h3><p>\u71b1\u51e6\u7406\u306f\u30019310 \u92fc\u3067\u671b\u307e\u3057\u3044\u6027\u80fd\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p><ol class=\"wp-block-list\"><li><strong>\u30a2\u30cb\u30fc\u30ea\u30f3\u30b0<\/strong>: \u92fc\u306f\u52a0\u71b1\u3055\u308c\u3066 <strong>857\u2103<\/strong> (1575\u00b0F) \u3067\u52a0\u71b1\u3057\u3001\u7089\u3067\u3086\u3063\u304f\u308a\u51b7\u5374\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u92fc\u304c\u67d4\u3089\u304b\u304f\u306a\u308a\u3001\u5fdc\u529b\u304c\u7de9\u548c\u3055\u308c\u3001\u5ef6\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n<li><strong>\u30ce\u30fc\u30de\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3<\/strong>: \u92fc\u306f\u52a0\u71b1\u3055\u308c\u3066 <strong>1650\u00b0F\uff5e1750\u00b0F<\/strong> (899\u00b0C \uff5e 954\u00b0C) \u3067\u52a0\u71b1\u3057\u3001\u7a7a\u51b7\u3057\u307e\u3059\u3002\u3053\u306e\u5de5\u7a0b\u306b\u3088\u308a\u3001\u976d\u6027\u304c\u5411\u4e0a\u3057\u3001\u92fc\u306e\u5185\u90e8\u69cb\u9020\u304c\u6539\u826f\u3055\u308c\u307e\u3059\u3002<\/li>\n\n<li><strong>\u6d78\u70ad\u3068\u786c\u5316<\/strong>: \u8868\u9762\u786c\u5ea6\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u30019310\u92fc\u306f <strong>1650\u00b0F\uff5e1700\u00b0F<\/strong> \uff08899\u00b0C\u304b\u3089927\u00b0C\uff09\u3067\u52a0\u71b1\u3057\u3001\u305d\u306e\u5f8c\u3086\u3063\u304f\u308a\u3068\u51b7\u5374\u3057\u307e\u3059\u3002\u92fc\u3092\u786c\u5316\u3055\u305b\u308b\u306b\u306f\u3001\u6cb9\u3067\u713c\u5165\u308c\u3057\u307e\u3059\u3002 <strong>1425\u00b0F\uff5e1545\u00b0F<\/strong> \uff08776\u00b0C\uff5e843\u00b0C\uff09\u3067\u8010\u4e45\u6027\u306e\u3042\u308b\u8868\u9762\u3092\u5f62\u6210\u3057\u307e\u3059\u3002<\/li>\n\n<li><strong>\u713c\u304d\u623b\u3057<\/strong>: 9310\u92fc\u306f\u786c\u5316\u5f8c\u3001 <strong>250\u00b0F\uff5e350\u00b0F<\/strong> (121\u00b0C \uff5e 177\u00b0C)\u3002\u3053\u308c\u306b\u3088\u308a\u5185\u90e8\u5fdc\u529b\u304c\u7de9\u548c\u3055\u308c\u3001\u5f37\u5ea6\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u976d\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li><\/ol><p>\u713c\u304d\u5165\u308c\u5f8c\u306e\u30b3\u30a2\u786c\u5ea6\u306f <strong>331 \u2013 363 \u30d0\u30fc\u30ec\u30fc\u30f3<\/strong>\u3001\u30b1\u30fc\u30b9\u306e\u786c\u5ea6\u306f <strong>60 \u2013 62 \u786c\u5ea6<\/strong>.<\/p><h3 class=\"wp-block-heading\">\u51b7\u9593\u52a0\u5de5<\/h3><p>9310 \u92fc\u306f\u3001\u7279\u306b\u713c\u304d\u5165\u308c\u304a\u3088\u3073\u786c\u5316\u3055\u308c\u305f\u72b6\u614b\u3067\u306f\u51b7\u9593\u52a0\u5de5\u304c\u5bb9\u6613\u3067\u3059\u3002\u5f93\u6765\u306e\u65b9\u6cd5\u3067\u5727\u5ef6\u3001\u5f15\u629c\u304d\u3001\u307e\u305f\u306f\u62bc\u3057\u51fa\u3057\u52a0\u5de5\u3067\u304d\u307e\u3059\u3002\u51b7\u9593\u52a0\u5de5\u306b\u3088\u308a\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u3001\u6750\u6599\u306e\u5bf8\u6cd5\u3068\u8868\u9762\u4ed5\u4e0a\u3052\u3092\u6539\u826f\u3067\u304d\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">\u6d78\u70ad\u3068\u64ec\u4f3c\u6d78\u70ad<\/h2><p><strong>\u6d78\u70ad<\/strong>: \u70ad\u7d20\u3092\u8c4a\u5bcc\u306b\u542b\u3080\u74b0\u5883\u306b\u3055\u3089\u3059\u3053\u3068\u3067\u3001\u92fc\u9244\u8868\u9762\u306b\u70ad\u7d20\u304c\u8ffd\u52a0\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u901a\u5e38\u3001\u4e00\u9178\u5316\u70ad\u7d20 (CO) \u306a\u3069\u306e\u30ac\u30b9\u3084\u6728\u70ad\u306a\u3069\u306e\u56fa\u4f53\u5264\u3092\u4f7f\u7528\u3057\u3066\u884c\u308f\u308c\u307e\u3059\u3002\u92fc\u9244\u3092\u52a0\u71b1\u3059\u308b\u3068\u3001\u70ad\u7d20\u304c\u8868\u9762\u306b\u62e1\u6563\u3057\u3001\u786c\u5316\u3057\u305f\u5916\u5c64\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\u3002<\/p><p><strong>\u64ec\u4f3c\u6d78\u70ad<\/strong>\u64ec\u4f3c\u6d78\u70ad\u51e6\u7406\u3067\u306f\u3001\u30cb\u30c3\u30b1\u30eb\u30ab\u30fc\u30dc\u30cb\u30eb\u306a\u3069\u306e\u30cb\u30c3\u30b1\u30eb\u30d9\u30fc\u30b9\u306e\u6750\u6599\u3092\u4f7f\u7528\u3057\u3066\u8868\u9762\u786c\u5316\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u92fc\u304c\u52a0\u71b1\u3055\u308c\u308b\u3068\u3001\u30cb\u30c3\u30b1\u30eb\u304c\u8868\u9762\u306b\u70ad\u7d20\u306e\u3088\u3046\u306a\u52b9\u679c\u3092\u3082\u305f\u3089\u3057\u3001\u92fc\u306e\u70ad\u7d20\u542b\u6709\u91cf\u3092\u5909\u3048\u305a\u306b\u786c\u3044\u5c64\u3092\u5f62\u6210\u3057\u307e\u3059\u3002<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u7279\u5fb4<\/strong><\/td><td><strong>\u6d78\u70ad<\/strong><\/td><td><strong>\u64ec\u4f3c\u6d78\u70ad<\/strong><\/td><\/tr><tr><td>\u70ad\u7d20\u6dfb\u52a0<\/td><td>\u92fc\u3078\u306e\u70ad\u7d20\u306e\u76f4\u63a5\u62e1\u6563<\/td><td>\u30cb\u30c3\u30b1\u30eb\u3084\u4ed6\u306e\u6750\u6599\u3092\u4ecb\u3057\u305f\u9593\u63a5\u7684\u306a\u70ad\u7d20\u306e\u3088\u3046\u306a\u52b9\u679c<\/td><\/tr><tr><td>\u8868\u9762\u786c\u5ea6<\/td><td>\u8868\u9762\u786c\u5ea6\u304c\u9ad8\u304f\u3001\u5c64\u304c\u6df1\u3044<\/td><td>\u8868\u9762\u786c\u5ea6\u304c\u4f4e\u3044\u3001\u5c64\u304c\u6d45\u3044<\/td><\/tr><tr><td>\u70ad\u7d20\u542b\u6709\u91cf<\/td><td>\u92fc\u9244\u306e\u70ad\u7d20\u542b\u6709\u91cf\u3092\u5897\u3084\u3059<\/td><td>\u70ad\u7d20\u542b\u6709\u91cf\u306e\u5927\u5e45\u306a\u5897\u52a0\u306a\u3057<\/td><\/tr><tr><td>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/td><td>\u30ae\u30a2\u3001\u30b7\u30e3\u30d5\u30c8\u3001\u30d9\u30a2\u30ea\u30f3\u30b0\u3001\u822a\u7a7a\u5b87\u5b99<\/td><td>\u81ea\u52d5\u8eca\u90e8\u54c1\u3001\u4e2d\u7a0b\u5ea6\u306e\u6469\u8017\u306e\u3042\u308b\u6a5f\u68b0<\/td><\/tr><tr><td>\u30b3\u30b9\u30c8\/\u6642\u9593\u52b9\u7387<\/td><td>\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u3001\u6642\u9593\u304c\u304b\u304b\u308b<\/td><td>\u3088\u308a\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u3001\u3088\u308a\u901f\u3044\u30d7\u30ed\u30bb\u30b9<\/td><\/tr><\/tbody><\/table><\/figure><p><strong>\u6d78\u70ad<\/strong> \u8868\u9762\u786c\u5ea6\u3068\u8010\u4e45\u6027\u304c\u6700\u3082\u91cd\u8981\u3068\u306a\u308b\u3001\u3088\u308a\u91cd\u8981\u3067\u6469\u8017\u306e\u6fc0\u3057\u3044\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001 <strong>\u64ec\u4f3c\u70ad\u5316<\/strong> \u8981\u6c42\u306e\u53b3\u3057\u304f\u306a\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306e\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u4ee3\u66ff\u624b\u6bb5\u3067\u3059\u3002<\/p><h2 class=\"wp-block-heading\">9310 \u64ec\u4f3c\u6d78\u70ad\u5f8c\u306e\u92fc\u306e\u7279\u6027<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u71b1\u51e6\u7406\u30d7\u30ed\u30bb\u30b9<\/strong><\/td><td><strong>\u5f15\u5f35\u5f37\u5ea6<\/strong><\/td><td><strong>\u964d\u4f0f\u5f37\u5ea6<\/strong><\/td><td><strong>2\u30a4\u30f3\u30c1\u306e\u4f38\u3073<\/strong><\/td><td><strong>\u9762\u7a4d\u306e\u7e2e\u5c0f<\/strong><\/td><td><strong>\u30b3\u30a2\u786c\u5ea6<\/strong><\/td><\/tr><tr><td><strong>\u6d78\u70ad<\/strong>: 1700\u00b0F (926\u00b0C) \u30678\u6642\u9593\u3001<br>\u6cb9\u713c\u5165\u308c\u3001<br><strong>\u713c\u304d\u623b\u3057<\/strong>: 300\u00b0F (149\u00b0C) \u30672\u6642\u9593<\/td><td>187 ksi (1290 MPa)<\/td><td>155 ksi (1070 MPa)<\/td><td>15%<\/td><td>51%<\/td><td>375\u30d0\u30fc\u30c4<\/td><\/tr><tr><td><strong>\u6d78\u70ad<\/strong>: 1700\u00b0F (926\u00b0C) 8\u6642\u9593\u3001\u3086\u3063\u304f\u308a\u51b7\u5374\u3001<br><strong>\u713c\u304d\u5165\u308c<\/strong>: 1425\u00b0F (776\u00b0C)\u3001\u6cb9\u713c\u5165\u308c\u3001<br><strong>\u713c\u304d\u623b\u3057<\/strong>: 300\u00b0F (149\u00b0C) \u30672\u6642\u9593<\/td><td>155 ksi (1070 MPa)<\/td><td>130 ksi (897 MPa)<\/td><td>15.50%<\/td><td>52%<\/td><td>331\u30d0\u30fc\u30c4<\/td><\/tr><tr><td><strong>\u6d78\u70ad<\/strong>: 1700\u00b0F (926\u00b0C) 8\u6642\u9593\u3001\u3086\u3063\u304f\u308a\u51b7\u5374\u3001<br><strong>\u713c\u304d\u5165\u308c<\/strong>: 1525\u00b0F (830\u00b0C)\u3001\u6cb9\u713c\u5165\u308c\u3001<br><strong>\u713c\u304d\u623b\u3057<\/strong>: 300\u00b0F (149\u00b0C) \u30672\u6642\u9593<\/td><td>175 ksi (1200 MPa)<\/td><td>155 ksi (1070 MPa)<\/td><td>16%<\/td><td>53%<\/td><td>363\u30d0\u30fc\u30c4<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">9310 \u9244\u92fc\u52a0\u5de5<\/h2><h3 class=\"wp-block-heading\">\u30ab\u30c3\u30c6\u30a3\u30f3\u30b0<\/h3><p>9310 \u92fc\u306f\u3001\u6a5f\u68b0\u52a0\u5de5\u3001\u7814\u524a\u3001\u92f8\u5f15\u304d\u306a\u3069\u306e\u4e00\u822c\u7684\u306a\u65b9\u6cd5\u3067\u5207\u65ad\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u976d\u6027\u306e\u305f\u3081\u3001\u904e\u71b1\u3084\u6750\u6599\u306e\u5909\u5f62\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u5207\u65ad\u901f\u5ea6\u3068\u9001\u308a\u3092\u6700\u9069\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6b63\u78ba\u3067\u5f37\u529b\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u6eb6\u63a5<\/h3><p>9310 \u92fc\u306f\u6eb6\u63a5\u6027\u306b\u512a\u308c\u3066\u304a\u308a\u3001\u30ac\u30b9 \u30bf\u30f3\u30b0\u30b9\u30c6\u30f3 \u30a2\u30fc\u30af\u6eb6\u63a5 (GTAW) \u3084\u30ac\u30b9 \u30e1\u30bf\u30eb \u30a2\u30fc\u30af\u6eb6\u63a5 (GMAW) \u306a\u3069\u306e\u6a19\u6e96\u7684\u306a\u6280\u8853\u3092\u4f7f\u7528\u3057\u3066\u63a5\u5408\u3067\u304d\u307e\u3059\u3002\u539a\u3044\u90e8\u5206\u306e\u5272\u308c\u3092\u9632\u304e\u3001\u5f37\u529b\u306a\u6eb6\u63a5\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u4e88\u71b1\u304c\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u8868\u9762\u51e6\u7406<\/h3><ul class=\"wp-block-list\"><li><strong>\u7a92\u5316<\/strong>\u7a92\u7d20\u3092\u92fc\u306e\u8868\u9762\u306b\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u3001\u786c\u304f\u3066\u8010\u4e45\u6027\u306e\u3042\u308b\u5c64\u304c\u5f62\u6210\u3055\u308c\u3001\u8010\u6469\u8017\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n<li><strong>\u30b7\u30e7\u30c3\u30c8\u30d4\u30fc\u30cb\u30f3\u30b0<\/strong>\u3053\u306e\u65b9\u6cd5\u306f\u92fc\u306b\u5727\u7e2e\u5fdc\u529b\u3092\u5c0e\u5165\u3057\u3001\u75b2\u52b4\u8010\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5468\u671f\u7684\u306a\u8ca0\u8377\u3092\u53d7\u3051\u308b\u90e8\u54c1\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><p>SteelPro Group \u3067\u306f\u30019310 Steel \u306e\u88fd\u9020\u3068\u52a0\u5de5\u306e\u3059\u3079\u3066\u306e\u30b9\u30c6\u30c3\u30d7\u304c\u6700\u9ad8\u306e\u54c1\u8cea\u3068\u7cbe\u5ea6\u57fa\u6e96\u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u65b9\u6cd5\u306f\u3001\u8981\u6c42\u306e\u53b3\u3057\u3044\u7528\u9014\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3001\u4e00\u8cab\u6027\u306e\u3042\u308b\u9ad8\u6027\u80fd\u306a\u6750\u6599\u3092\u63d0\u4f9b\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">9310 \u30b9\u30c1\u30fc\u30eb\u88fd\u54c1\u306e\u4ed5\u69d8\u3068\u30b5\u30a4\u30ba\u7bc4\u56f2<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u88fd\u54c1\u5f62\u614b<\/strong><\/td><td><strong>\u76f4\u5f84\uff08mm\/\u30a4\u30f3\u30c1\uff09<\/strong><\/td><td><strong>\u5e45\uff08mm\/\u30a4\u30f3\u30c1\uff09<\/strong><\/td><td><strong>\u539a\u3055\uff08mm\/\u30a4\u30f3\u30c1\uff09<\/strong><\/td><td><strong>\u9577\u3055\uff08mm\/\u30a4\u30f3\u30c1\uff09<\/strong><\/td><\/tr><tr><td>\u30d0\u30fc<\/td><td>20\u301c350mm<br>(0.8 ~ 13.8\u30a4\u30f3\u30c1)<\/td><td>20\u301c350mm<br>(0.8 ~ 13.8\u30a4\u30f3\u30c1)<\/td><td>20\u301c100mm<br>(0.8 ~ 3.9\u30a4\u30f3\u30c1)<\/td><td rowspan=\"6\">\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd<\/td><\/tr><tr><td>\u30ed\u30c3\u30c9<\/td><td>20\u301c300mm<br>(0.8 ~ 11.8\u30a4\u30f3\u30c1)<\/td><td>\u8a72\u5f53\u306a\u3057<\/td><td>20\u301c100mm<br>(0.8 ~ 3.9\u30a4\u30f3\u30c1)<\/td><\/tr><tr><td>\u30d7\u30ec\u30fc\u30c8<\/td><td>\u8a72\u5f53\u306a\u3057<\/td><td>200\uff5e2500mm<br>(7.9 ~ 98.4\u30a4\u30f3\u30c1)<\/td><td>5\u301c150mm<br>(0.2 ~ 5.9\u30a4\u30f3\u30c1)<\/td><\/tr><tr><td>\u30b7\u30fc\u30c8<\/td><td>\u8a72\u5f53\u306a\u3057<\/td><td>100\uff5e2500mm<br>(3.9 ~ 98.4\u30a4\u30f3\u30c1)<\/td><td>1\u301c10mm<br>(0.04 ~ 0.4\u30a4\u30f3\u30c1)<\/td><\/tr><tr><td>\u935b\u9020<\/td><td>50\u301c600mm<br>(2.0 ~ 23.6\u30a4\u30f3\u30c1)<\/td><td>\u8a72\u5f53\u306a\u3057<\/td><td>50\u301c150\u30df\u30ea<br>(2.0 ~ 5.9\u30a4\u30f3\u30c1)<\/td><\/tr><tr><td>\u30c1\u30e5\u30fc\u30d6\/\u30d1\u30a4\u30d7<\/td><td>25\u301c250\u30df\u30ea\u30e1\u30fc\u30c8\u30eb<br>(1.0 ~ 9.8\u30a4\u30f3\u30c1)<\/td><td>\u8a72\u5f53\u306a\u3057<\/td><td>5\u301c50mm<br>(0.2\uff5e2.0\u30a4\u30f3\u30c1)<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">9310 \u9244\u92fc vs \u5927\u5de5 158<\/h2><p>9310 \u30b9\u30c1\u30fc\u30eb\u306f\u75b2\u52b4\u8010\u6027\u3068\u976d\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30ab\u30fc\u30da\u30f3\u30bf\u30fc 158 \u306f\u9ad8\u6e29\u3067\u306e\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u69cb\u6210<\/strong><\/li><\/ul><p>9310 \u92fc\u306b\u306f\u30cb\u30c3\u30b1\u30eb\u3001\u30af\u30ed\u30e0\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u304c\u8c4a\u5bcc\u306b\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u75b2\u52b4\u8010\u6027\u3068\u30b3\u30a2\u5f37\u5ea6\u3092\u9ad8\u3081\u3066\u3044\u307e\u3059\u3002Carpenter 158 \u306f\u70ad\u7d20\u542b\u6709\u91cf\u304c\u591a\u304f\u3001\u9ad8\u6e29\u3067\u3082\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u6a5f\u68b0\u7684\u7279\u6027<\/strong><\/li><\/ul><p>9310 \u92fc\u306e\u5f15\u5f35\u5f37\u5ea6\u306f 907 MPa (132,000 psi) \u3067\u30011034 MPa (150,000 psi) \u306b\u9054\u3059\u308b\u3082\u306e\u306e\u5ef6\u6027\u304c\u4f4e\u3044 Carpenter 158 \u3088\u308a\u3082\u5f37\u976d\u3067\u3059\u304c\u786c\u5ea6\u306f\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/li><\/ul><p>9310 \u30b9\u30c1\u30fc\u30eb\u306f\u822a\u7a7a\u5b87\u5b99\u304a\u3088\u3073\u81ea\u52d5\u8eca\u306e\u30ae\u30a2\u306b\u512a\u308c\u3066\u304a\u308a\u3001Carpenter 158 \u306f\u30af\u30e9\u30f3\u30af\u30b7\u30e3\u30d5\u30c8\u306a\u3069\u306e\u9ad8\u6e29\u90e8\u54c1\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">9310 \u30b9\u30c1\u30fc\u30eb vs 4140 \u30b9\u30c1\u30fc\u30eb<\/h2><p>\u75b2\u52b4\u8010\u6027\u3068\u30b3\u30a2\u5f37\u5ea6\u306b\u306f 9310 \u30b9\u30c1\u30fc\u30eb\u3092\u9078\u629e\u3057\u3001\u9ad8\u5f37\u5ea6\u3068\u8010\u6469\u8017\u6027\u306e\u90e8\u54c1\u306b\u306f 4140 \u30b9\u30c1\u30fc\u30eb\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u69cb\u6210<\/strong><\/li><\/ul><p>9310 \u92fc\u306b\u306f\u30cb\u30c3\u30b1\u30eb\u3068\u30e2\u30ea\u30d6\u30c7\u30f3\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u75b2\u52b4\u8010\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u30024140 \u92fc\u306b\u306f\u70ad\u7d20\u304c\u591a\u304f\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u304c\u5411\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u6a5f\u68b0\u7684\u7279\u6027<\/strong><\/li><\/ul><p>9310 \u92fc\u306f 907 MPa (132,000 psi) \u306e\u5f15\u5f35\u5f37\u5ea6\u304c\u3042\u308a\u3001\u5468\u671f\u7684\u306a\u8ca0\u8377\u3092\u53d7\u3051\u308b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u30024140 \u92fc\u306f 850 \uff5e 1000 MPa (123,000 \uff5e 145,000 psi) \u306b\u9054\u3057\u3001\u6469\u8017\u306e\u6fc0\u3057\u3044\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/li><\/ul><p>9310 \u92fc\u306f\u822a\u7a7a\u5b87\u5b99\u306e\u30ae\u30a2\u3084\u30b7\u30e3\u30d5\u30c8\u306b\u6700\u9069\u3067\u3059\u3002 <a href=\"https:\/\/steelprogroup.com\/ja\/steel-bar\/4140\/\">4140\u68d2\u92fc<\/a> \u8010\u6469\u8017\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u30af\u30e9\u30f3\u30af\u30b7\u30e3\u30d5\u30c8\u3001\u8eca\u8ef8\u3001\u9271\u5c71\u6a5f\u68b0\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">9310\u92fc\u306b\u306fSteelPro Group\u3092\u304a\u9078\u3073\u304f\u3060\u3055\u3044<\/h2><p>SteelPro Group \u306f\u3001\u9ad8\u6027\u80fd 9310 \u30b9\u30c1\u30fc\u30eb\u306e\u4fe1\u983c\u3067\u304d\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u3067\u3059\u3002\u304a\u5ba2\u69d8\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u3001\u30ab\u30b9\u30bf\u30e0 \u30b5\u30a4\u30ba\u3001\u7279\u5b9a\u306e\u51e6\u7406\u3001\u6b63\u78ba\u306a\u6750\u6599\u7279\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p><p>9310 \u30b9\u30c1\u30fc\u30eb\u88fd\u54c1\u306e\u8a73\u7d30\u3092\u77e5\u308a\u305f\u3044\u5834\u5408\u3084\u3001\u6b21\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u898b\u7a4d\u3082\u308a\u3092\u4f9d\u983c\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u4eca\u3059\u3050\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002\u304a\u5ba2\u69d8\u306e\u7528\u9014\u306b\u5fc5\u8981\u306a\u5f37\u5ea6\u3068\u8010\u4e45\u6027\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>9310 \u92fc\u3068\u306f? 9310 \u92fc (UNS G93100) \u306f\u3001\u5f37\u5ea6\u3001\u976d\u6027\u3001\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3053\u3068\u3067\u77e5\u3089\u308c\u308b\u9ad8\u6027\u80fd\u30cb\u30c3\u30b1\u30eb - \u30af\u30ed\u30e0 - \u30e2\u30ea\u30d6\u30c7\u30f3\u5408\u91d1\u3067\u3059\u3002 [\u2026]<\/p>","protected":false},"author":12,"featured_media":21258,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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