{"id":19820,"date":"2024-12-11T05:52:00","date_gmt":"2024-12-10T21:52:00","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=19820"},"modified":"2024-12-12T21:35:56","modified_gmt":"2024-12-12T13:35:56","slug":"o7","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/ja\/tool-steel\/grades\/o7\/","title":{"rendered":"AISI O7 \u51b7\u9593\u52a0\u5de5\u92fc: \u7279\u6027\u3001\u71b1\u51e6\u7406\u304a\u3088\u3073\u7528\u9014"},"content":{"rendered":"<h2 class=\"wp-block-heading\">O7\u5de5\u5177\u92fc\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2><p>O7 \u5de5\u5177\u92fc\u306f\u3001\u512a\u308c\u305f\u8010\u4e45\u6027\u3001\u5f37\u5ea6\u3001\u9ad8\u6e29\u6761\u4ef6\u4e0b\u3067\u306e\u786c\u5ea6\u7dad\u6301\u80fd\u529b\u3067\u77e5\u3089\u308c\u308b\u9ad8\u70ad\u7d20\u3001\u9ad8\u5408\u91d1\u306e\u51b7\u9593\u52a0\u5de5\u6750\u6599\u3067\u3059\u3002\u5207\u524a\u5de5\u5177\u3001\u30d1\u30f3\u30c1\u3001\u30c0\u30a4\u3001\u91d1\u578b\u90e8\u54c1\u306e\u88fd\u9020\u306b\u3001\u68d2\u3001\u4e38\u68d2\u3001\u30d7\u30ec\u30fc\u30c8\u3001\u30b7\u30fc\u30c8\u306a\u3069\u306e\u5f62\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u71b1\u51e6\u7406\u5f8c\u3001O7 \u306f 58\uff5e64 HRC \u306e\u786c\u5ea6\u3092\u9054\u6210\u3067\u304d\u307e\u3059\u3002&nbsp;<\/p><p>SteelPro Group \u306f O7 \u5de5\u5177\u92fc\u306e\u5c02\u9580\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3067\u3001O7 \u5de5\u5177\u92fc\u306e\u4e38\u92fc\u3001\u5e73\u92fc\u3001\u30d7\u30ec\u30fc\u30c8\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u88fd\u54c1\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u304a\u5ba2\u69d8\u306e\u4ed5\u69d8\u306b\u5408\u308f\u305b\u305f\u3055\u307e\u3056\u307e\u306a\u30ab\u30b9\u30bf\u30de\u30a4\u30ba \u30b5\u30fc\u30d3\u30b9\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u898f\u683c:<\/h3><ul class=\"wp-block-list\"><li>\u56fd\u9023T31507<\/li>\n\n<li>ASTM A681<\/li>\n\n<li>\u9023\u90a6QQ-T-570&nbsp;<\/li>\n\n<li>\u30a4\u30ae\u30ea\u30b9\/T1299<\/li><\/ul><h3 class=\"wp-block-heading\">\u540c\u7b49\u306e\u7b49\u7d1a:<\/h3><ul class=\"wp-block-list\"><li>JIS SKS3<\/li>\n\n<li>GBGCr12&nbsp;<\/li><\/ul><h2 class=\"wp-block-heading\">O7\u5de5\u5177\u92fc\u306e\u5316\u5b66\u7d44\u6210&nbsp;<\/h2><p>O7 \u306f\u9ad8\u6e29\u3067\u3082\u5f37\u5ea6\u3092\u7dad\u6301\u3057\u3001\u71b1\u5909\u5f62\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30d0\u30ca\u30b8\u30a6\u30e0\u3068\u30e2\u30ea\u30d6\u30c7\u30f3\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u8010\u6469\u8017\u6027\u304c\u3055\u3089\u306b\u5411\u4e0a\u3057\u3001\u70ad\u7d20\u30ec\u30d9\u30eb\u3092\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u786c\u5ea6\u3068\u976d\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u4fdd\u305f\u308c\u307e\u3059\u3002&nbsp;<\/p><p>\u4ee5\u4e0b\u306e\u8868\u306f\u3001O7 \u5de5\u5177\u92fc\u306e\u5143\u7d20\u69cb\u6210\u306e\u6982\u8981\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30a8\u30ec\u30e1\u30f3\u30c8<\/strong><\/td><td><strong>\u69cb\u6210<\/strong><\/td><\/tr><tr><td>\u30ab\u30fc\u30dc\u30f3\uff08C\uff09<\/td><td>1.1 &#8211; 1.3 %<\/td><\/tr><tr><td>\u30af\u30ed\u30e0\uff08Cr\uff09<\/td><td>0.60 %<\/td><\/tr><tr><td>\u9244\uff08Fe\uff09<\/td><td>94 %\u3001\u30d0\u30e9\u30f3\u30b9\u3068\u3057\u3066<\/td><\/tr><tr><td>\u30de\u30f3\u30ac\u30f3 (Mn)<\/td><td>\u2264 1.0 %<\/td><\/tr><tr><td>\u30e2\u30ea\u30d6\u30c7\u30f3 (Mo)<\/td><td>\u2264 0.30 %<\/td><\/tr><tr><td>\u30ea\u30f3 (P)<\/td><td>\u2264 0.030 %<\/td><\/tr><tr><td>\u30b1\u30a4\u7d20 (Si)<\/td><td>\u2264 0.60 %<\/td><\/tr><tr><td>\u786b\u9ec4\uff08S\uff09<\/td><td>\u2264 0.030 %<\/td><\/tr><tr><td>\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\uff08W\uff09<\/td><td>1.5 %<\/td><\/tr><tr><td>\u30d0\u30ca\u30b8\u30a6\u30e0 (V)<\/td><td>\u2264 0.40 %<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">O7\u5de5\u5177\u92fc\u306e\u6a5f\u68b0\u7684\u7279\u6027&nbsp;<\/h2><p>O7 \u5de5\u5177\u92fc\u306f\u3001\u512a\u308c\u305f\u786c\u5ea6\u3001\u976d\u6027\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u3067\u77e5\u3089\u308c\u3066\u304a\u308a\u3001\u8010\u6469\u8017\u6027\u3068\u5f37\u5ea6\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u6c42\u3081\u3089\u308c\u308b\u5de5\u5177\u306b\u6700\u9069\u3067\u3059\u3002&nbsp;<\/p><p>\u4e0b\u306e\u8868\u306f\u3001O7 \u5de5\u5177\u92fc\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p><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>\u30a4\u30f3\u30da\u30ea\u30a2\u30eb<\/strong><\/td><\/tr><tr><td>\u786c\u5ea6\u3001\u30ed\u30c3\u30af\u30a6\u30a7\u30ebC<\/td><td>58 &#8211; 64<\/td><td>58 &#8211; 64<\/td><\/tr><tr><td>\u4f53\u7a4d\u5f3e\u6027\u7387<\/td><td>160GPa<\/td><td>23200 ksi<\/td><\/tr><tr><td>\u52a0\u5de5\u6027<\/td><td>85 %<\/td><td>85 %<\/td><\/tr><tr><td>\u305b\u3093\u65ad\u5f3e\u6027\u4fc2\u6570<\/td><td>80.0 \u4e07\u6c17\u5727<\/td><td>11600ksi<\/td><\/tr><\/tbody><\/table><\/figure><ul class=\"wp-block-list\"><li><em>O7\u92fc\u306e\u52a0\u5de5\u6027\u306f\u30011%\u70ad\u7d20\u6c34\u786c\u5316\u5de5\u5177\u92fc\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002<\/em><\/li><\/ul><h2 class=\"wp-block-heading\">O7\u5de5\u5177\u92fc\u306e\u7269\u7406\u7684\u7279\u6027<\/h2><p>O7 \u5de5\u5177\u92fc\u306f\u3001\u512a\u308c\u305f\u5bf8\u6cd5\u5b89\u5b9a\u6027\u3068\u71b1\u5909\u5f62\u8010\u6027\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u72ec\u7279\u306e\u91cd\u91cf\u3001\u71b1\u4f1d\u9054\u52b9\u7387\u3001\u81a8\u5f35\u7279\u6027\u306b\u3088\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u4f5c\u696d\u74b0\u5883\u306b\u304a\u3044\u3066\u4e00\u8cab\u3057\u305f\u6a5f\u80fd\u6027\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002&nbsp;<\/p><p>\u6b21\u306e\u8868\u306f\u3001O7 \u5de5\u5177\u92fc\u306e\u4e3b\u306a\u7269\u7406\u7684\u7279\u6027\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30d7\u30ed\u30d1\u30c6\u30a3<\/strong><\/td><td><strong>\u30e1\u30c8\u30ea\u30c3\u30af\u5024<\/strong><\/td><td><strong>\u30a4\u30f3\u30da\u30ea\u30a2\u30eb\u30fb\u30d0\u30ea\u30e5\u30fc<\/strong><\/td><\/tr><tr><td>\u5bc6\u5ea6<\/td><td>7.80 g\/cm\u00b3<\/td><td>0.282 lb\/in\u00b3<\/td><\/tr><tr><td>\u5f3e\u6027\u4fc2\u6570\uff0825\u2103\uff09<\/td><td>190-210 GPa<\/td><td>27,557-30,458 ksi<\/td><\/tr><tr><td>\u30dd\u30a2\u30bd\u30f3\u6bd4\uff0825\u2103\uff09<\/td><td>0.27-0.30<\/td><td>0.27-0.30<\/td><\/tr><tr><td>\u71b1\u4f1d\u5c0e\u7387<\/td><td>41W\/m\u00b7K<\/td><td>24 BTU\/h\u00b7ft\u00b7\u00b0F<\/td><\/tr><tr><td>\u71b1\u81a8\u5f35\u4fc2\u6570<\/td><td>11.2 \u00b5m\/m\u00b7\u00b0C<\/td><td>6.22 \u00b5in\/in\u00b7\u00b0F<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">O7 \u5de5\u5177\u92fc\u306e\u88fd\u9020\u3068\u71b1\u51e6\u7406<\/h2><h3 class=\"wp-block-heading\">\u935b\u9020<\/h3><p>O7 \u5de5\u5177\u92fc\u306f\u3001\u935b\u9020\u306e\u305f\u3081\u306b 900 \uff5e 1200\u00b0C (1652 \uff5e 2192\u00b0F) \u306e\u6e29\u5ea6\u7bc4\u56f2\u306b\u52a0\u71b1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u92fc\u304c\u8106\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001790\u00b0C (1454\u00b0F) \u672a\u6e80\u3067\u935b\u9020\u3057\u306a\u3044\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002&nbsp;<\/p><h3 class=\"wp-block-heading\">\u30a2\u30cb\u30fc\u30ea\u30f3\u30b0<\/h3><p>790\uff5e815\u00b0C (1454\uff5e1499\u00b0F) \u306e\u6e29\u5ea6\u306b\u5747\u4e00\u306b\u52a0\u71b1\u3057\u307e\u3059\u3002\u76ee\u6a19\u6e29\u5ea6\u306b\u9054\u3057\u305f\u3089\u3001\u7089\u307e\u305f\u306f\u4ed6\u306e\u5236\u5fa1\u3055\u308c\u305f\u74b0\u5883\u3067\u92fc\u3092\u3086\u3063\u304f\u308a\u3068\u51b7\u5374\u3057\u307e\u3059\u3002\u51b7\u5374\u901f\u5ea6\u306f\u901a\u5e38\u30011 \u6642\u9593\u3042\u305f\u308a 4\uff5e5\u00b0C (1 \u6642\u9593\u3042\u305f\u308a 7.2\uff5e9\u00b0F) \u7a0b\u5ea6\u3067\u3059\u3002<\/p><p>\u713c\u304d\u306a\u307e\u3057\u5f8c\u3001\u786c\u5ea6\u306f\u901a\u5e38\u7d04 217 HB (\u30d6\u30ea\u30cd\u30eb\u786c\u5ea6) \u307e\u3067\u4f4e\u4e0b\u3057\u3001\u92fc\u306e\u6a5f\u68b0\u52a0\u5de5\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u786c\u5316<\/h3><p>O7 \u5de5\u5177\u92fc\u306f\u3001790 \uff5e 820\u00b0C (1454 \uff5e 1508\u00b0F) \u306e\u5747\u4e00\u306a\u6e29\u5ea6\u306b\u52a0\u71b1\u3055\u308c\u307e\u3059\u3002\u5de5\u5177\u92fc\u306e\u65ad\u9762\u304c\u539a\u3044\u5834\u5408\u306f\u3001300 \uff5e 500\u00b0C (572 \uff5e 932\u00b0F) \u306b\u4e88\u71b1\u3059\u308b\u3068\u52b9\u679c\u7684\u3067\u3059\u3002\u92fc\u304c\u76ee\u6a19\u6e29\u5ea6\u306b\u9054\u3057\u305f\u3089\u3001\u6cb9\u3067\u6025\u901f\u713c\u5165\u308c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u713c\u5165\u308c\u30d7\u30ed\u30bb\u30b9\u306e\u7279\u5b9a\u306e\u6761\u4ef6\u306b\u5fdc\u3058\u3066\u3001\u7d04 58 \uff5e 64 HRC \u306e\u786c\u5ea6\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u713c\u304d\u623b\u3057<\/h3><p>O7 \u5de5\u5177\u92fc\u306f\u3001\u786c\u5316\u5f8c\u3001100 \uff5e 400\u00b0C (212 \uff5e 752\u00b0F) \u306e\u6e29\u5ea6\u3067\u713c\u304d\u623b\u3057\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u92fc\u306f\u3001\u539a\u3055 25 mm (1 \u30a4\u30f3\u30c1) \u3042\u305f\u308a\u5c11\u306a\u304f\u3068\u3082 1 \u6642\u9593\u3001\u713c\u304d\u623b\u3057\u6e29\u5ea6\u306b\u4fdd\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002&nbsp;<\/p><p>\u3053\u308c\u306b\u3088\u308a\u3001\u6750\u6599\u5168\u4f53\u306e\u786c\u5ea6\u304c\u5747\u4e00\u306b\u306a\u308a\u307e\u3059\u3002\u713c\u304d\u623b\u3057\u5f8c\u306e\u786c\u5ea6\u306f\u6e29\u5ea6\u306b\u3088\u3063\u3066\u5909\u5316\u3057\u307e\u3059\u304c\u3001\u901a\u5e38\u306f 50\uff5e64 HRC \u306e\u7bc4\u56f2\u306b\u306a\u308a\u307e\u3059\u3002<\/p><p>\u4ee5\u4e0b\u306b\u3001\u713c\u304d\u623b\u3057\u6e29\u5ea6\u3068\u305d\u306e\u7d50\u679c\u306e\u786c\u5ea6\u306e\u65e9\u898b\u8868\u3092\u793a\u3057\u307e\u3059\u3002<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u6e29\u5ea6 (\u00b0C)<\/strong><\/td><td><strong>\u786c\u5ea6\uff08HRC\uff09<\/strong><\/td><\/tr><tr><td>100<\/td><td>64-63<\/td><\/tr><tr><td>150<\/td><td>63-62<\/td><\/tr><tr><td>200<\/td><td>62-61<\/td><\/tr><tr><td>250<\/td><td>60-59<\/td><\/tr><tr><td>300<\/td><td>56-55<\/td><\/tr><tr><td>400<\/td><td>50-49<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">O7 \u5de5\u5177\u92fc\u88fd\u54c1\u5f62\u614b<\/h2><p>SteelPro Group \u306f\u3001\u304a\u5ba2\u69d8\u306e\u7279\u5b9a\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u305f\u3081\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u5f62\u614b\u306e O7 \u5de5\u5177\u92fc\u88fd\u54c1\u3092\u5e45\u5e83\u304f\u53d6\u308a\u63c3\u3048\u3066\u3044\u307e\u3059\u3002\u304a\u5ba2\u69d8\u306e\u8981\u4ef6\u304c\u6a19\u6e96\u30b5\u30a4\u30ba\u306e\u7bc4\u56f2\u5916\u306e\u5834\u5408\u3067\u3082\u3001\u7279\u5225\u306a\u5bf8\u6cd5\u306b\u5bfe\u5fdc\u3059\u308b\u30ab\u30b9\u30bf\u30e0 \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">O7 \u5de5\u5177\u92fc\u68d2<\/h3><p>\u30b7\u30e3\u30d5\u30c8\u3001\u30d4\u30f3\u3001\u305d\u306e\u4ed6\u306e\u5186\u7b52\u5f62\u90e8\u54c1\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u76f4\u5f84<\/strong>: 10 mm \u2013 300 mm (0.39 \u30a4\u30f3\u30c1 \u2013 11.81 \u30a4\u30f3\u30c1)<\/li>\n\n<li><strong>\u9577\u3055<\/strong>: 100 mm \u2013 4000 mm (3.94 \u30a4\u30f3\u30c1 \u2013 157.48 \u30a4\u30f3\u30c1)<\/li><\/ul><h3 class=\"wp-block-heading\">O7 \u5de5\u5177\u92fc\u5f3e<\/h3><p>\u30ae\u30a2\u3001\u8eca\u8ef8\u3001\u56de\u8ee2\u5de5\u5177\u306e\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u76f4\u5f84<\/strong>: 20 mm \u2013 250 mm (0.79 \u30a4\u30f3\u30c1 \u2013 9.84 \u30a4\u30f3\u30c1)<\/li>\n\n<li><strong>\u9577\u3055<\/strong>: 500 mm \u2013 3000 mm (19.69 \u30a4\u30f3\u30c1 \u2013 118.11 \u30a4\u30f3\u30c1)<\/li><\/ul><h3 class=\"wp-block-heading\">O7 \u5de5\u5177\u92fc\u677f<\/h3><p>\u9ad8\u3044\u8010\u6469\u8017\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u30c4\u30fc\u30eb\u30d9\u30fc\u30b9\u3001\u30c0\u30a4\u30d7\u30ec\u30fc\u30c8\u3001\u5927\u578b\u90e8\u54c1\u306e\u88fd\u9020\u306b\u6700\u9069\u3067\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u539a\u3055<\/strong>: 5 mm \u2013 200 mm (0.20 \u30a4\u30f3\u30c1 \u2013 7.87 \u30a4\u30f3\u30c1)<\/li>\n\n<li><strong>\u5e45<\/strong>: 50 mm \u2013 2500 mm (1.97 \u30a4\u30f3\u30c1 \u2013 98.43 \u30a4\u30f3\u30c1)<\/li>\n\n<li><strong>\u9577\u3055<\/strong>: 200 mm \u2013 6000 mm (7.87 \u30a4\u30f3\u30c1 \u2013 236.22 \u30a4\u30f3\u30c1)<\/li><\/ul><h3 class=\"wp-block-heading\">O7\u5de5\u5177\u92fc\u677f<\/h3><p>\u30b9\u30bf\u30f3\u30d4\u30f3\u30b0\u91d1\u578b\u3001\u5207\u524a\u5de5\u5177\u3001\u8584\u8089\u90e8\u54c1\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><ul class=\"wp-block-list\"><li><strong>\u539a\u3055<\/strong>: 0.5 mm\uff5e10 mm\uff080.02\u30a4\u30f3\u30c1\uff5e0.39\u30a4\u30f3\u30c1\uff09<\/li>\n\n<li><strong>\u5e45<\/strong>: 100 mm \u2013 1500 mm (3.94 \u30a4\u30f3\u30c1 \u2013 59.06 \u30a4\u30f3\u30c1)<\/li>\n\n<li><strong>\u9577\u3055<\/strong>: 100 mm \u2013 4000 mm (3.94 \u30a4\u30f3\u30c1 \u2013 157.48 \u30a4\u30f3\u30c1)<\/li><\/ul><h2 class=\"wp-block-heading\">O7\u5de5\u5177\u92fc\u306e\u7528\u9014<\/h2><p>O7 \u5de5\u5177\u92fc\u306f\u3001\u9ad8\u3044\u8010\u6469\u8017\u6027\u3001\u976d\u6027\u3001\u304a\u3088\u3073\u71b1\u4e0b\u3067\u306e\u786c\u5ea6\u7dad\u6301\u80fd\u529b\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002\u71b1\u51e6\u7406\u4e2d\u306e\u5b89\u5b9a\u6027\u3068\u71b1\u5909\u5f62\u306b\u5bfe\u3059\u308b\u8010\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u5de5\u5177\u3084\u88fd\u9020\u306a\u3069\u306e\u696d\u754c\u3067\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u30c0\u30a4\u30b9\u3068\u30d1\u30f3\u30c1<\/h3><p>\u30b9\u30bf\u30f3\u30d4\u30f3\u30b0\u3084\u30d1\u30f3\u30c1\u30f3\u30b0\u306e\u91d1\u578b\u306b\u4f7f\u7528\u3055\u308c\u3001\u305d\u306e\u5f37\u976d\u6027\u3068\u8010\u6469\u8017\u6027\u306b\u3088\u308a\u3001\u9ad8\u30b9\u30c8\u30ec\u30b9\u3001\u9ad8\u885d\u6483\u306e\u6761\u4ef6\u4e0b\u3067\u3082\u8010\u4e45\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u5207\u524a\u5de5\u5177<\/h3><p>\u30ca\u30a4\u30d5\u3001\u5203\u7269\u3001\u305b\u3093\u65ad\u5de5\u5177\u306b\u6700\u9069\u306a O7 \u306f\u3001\u92ed\u3044\u5203\u5148\u3092\u7dad\u6301\u3057\u3001\u6469\u8017\u306b\u8010\u3048\u3001\u9577\u671f\u9593\u306e\u5207\u65ad\u6027\u80fd\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u91d1\u578b\u90e8\u54c1<\/h3><p>O7 \u306f\u5c04\u51fa\u6210\u5f62\u91d1\u578b\u306b\u4f7f\u7528\u3055\u308c\u3001\u5bf8\u6cd5\u5b89\u5b9a\u6027\u3068\u8010\u6469\u8017\u6027\u306b\u3088\u308a\u8907\u96d1\u3067\u9ad8\u7cbe\u5ea6\u306a\u91d1\u578b\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u6a5f\u68b0\u52a0\u5de5\u90e8\u54c1<\/h3><p>\u30ae\u30a2\u3001\u30b7\u30e3\u30d5\u30c8\u3001\u30d6\u30c3\u30b7\u30f3\u30b0\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u305d\u306e\u5f37\u976d\u6027\u3068\u786c\u5ea6\u306b\u3088\u308a\u3001O7 \u306f\u9ad8\u8ca0\u8377\u3001\u9ad8\u6469\u8017\u306e\u7528\u9014\u3067\u3082\u8010\u4e45\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">\u9ad8\u54c1\u8cea\u306eO7\u5de5\u5177\u92fc<\/h2><p>SteelPro Group\u3067\u306f\u3001\u304a\u5ba2\u69d8\u306e\u7528\u9014\u306b\u9069\u3057\u305f\u5de5\u5177\u92fc\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306e\u91cd\u8981\u6027\u3092\u8a8d\u8b58\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u68d2\u92fc\u3001\u4e38\u92fc\u3001\u677f\u92fc\u3001\u304a\u5ba2\u69d8\u306e\u4ed5\u69d8\u306b\u5408\u308f\u305b\u305f\u30ab\u30b9\u30bf\u30e0\u30b5\u30a4\u30ba\u306a\u3069\u3001O7\u5de5\u5177\u92fc\u88fd\u54c1\u3092\u5e45\u5e83\u304f\u53d6\u308a\u63c3\u3048\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u3055\u307e\u3056\u307e\u306a\u88fd\u54c1\u3082\u3054\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002 <a href=\"https:\/\/steelprogroup.com\/ja\/tool-steel\/cr12mov\/\">D2\u9ad8\u70ad\u7d20\u5de5\u5177\u92fc<\/a>.<\/p><p><strong>\u5f53\u793e\u306e\u30b5\u30fc\u30d3\u30b9<\/strong>:<\/p><ul class=\"wp-block-list\"><li>\u65cb\u524a\u3001\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3001\u7814\u524a<\/li>\n\n<li>\u6b63\u78ba\u306a\u5bf8\u6cd5\u3068\u6ed1\u3089\u304b\u306a\u4ed5\u4e0a\u3052\u306e\u305f\u3081\u306e\u30db\u30fc\u30cb\u30f3\u30b0<\/li><\/ul><ul class=\"wp-block-list\"><li>\u5fdc\u529b\u7de9\u548c\u306e\u305f\u3081\u306e\u30a2\u30cb\u30fc\u30ea\u30f3\u30b0<\/li>\n\n<li>\u671b\u307e\u3057\u3044\u786c\u5ea6\u30ec\u30d9\u30eb\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306e\u786c\u5316<\/li>\n\n<li>\u5f37\u5316\u3055\u308c\u305f\u976d\u6027\u3068\u8010\u4e45\u6027\u306e\u305f\u3081\u306e\u713c\u304d\u5165\u308c<\/li><\/ul><p>SteelPro Group \u306a\u3089\u3001\u9ad8\u54c1\u8cea\u306e O7 \u5de5\u5177\u92fc\u3068\u5305\u62ec\u7684\u306a\u52a0\u5de5\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3057\u3066\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u6700\u9069\u306b\u6a5f\u80fd\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\u3002<\/p><p><\/p>","protected":false},"excerpt":{"rendered":"<p>O7 \u5de5\u5177\u92fc\u3068\u306f? O7 \u5de5\u5177\u92fc\u306f\u3001\u512a\u308c\u305f\u8010\u4e45\u6027\u3001\u8010\u6469\u8017\u6027\u3001\u8010\u8150\u98df\u6027\u3067\u77e5\u3089\u308c\u308b\u9ad8\u70ad\u7d20\u3001\u9ad8\u5408\u91d1\u306e\u51b7\u9593\u52a0\u5de5\u6750\u6599\u3067\u3059\u3002<\/p>","protected":false},"author":12,"featured_media":19815,"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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[4294,4293],"tags":[],"class_list":["post-19820","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-grades-tool-steel","category-tool-steel"],"acf":[],"_links":{"self":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts\/19820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/comments?post=19820"}],"version-history":[{"count":0,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts\/19820\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media\/19815"}],"wp:attachment":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media?parent=19820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/categories?post=19820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/tags?post=19820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}