{"id":20214,"date":"2025-01-07T08:49:00","date_gmt":"2025-01-07T00:49:00","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=20214"},"modified":"2025-01-07T15:10:08","modified_gmt":"2025-01-07T07:10:08","slug":"water-hardening","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/ja\/tool-steel\/types\/water-hardening\/","title":{"rendered":"\u6c34\u786c\u5316\u5de5\u5177\u92fc | W1 | W2 | W3 \u92fc"},"content":{"rendered":"<p>SteelPro Group \u306e\u6c34\u786c\u5316\u5de5\u5177\u92fc\u306f\u3001\u8010\u4e45\u6027\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u5b8c\u74a7\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u3066\u304a\u308a\u3001\u5207\u65ad\u30d6\u30ec\u30fc\u30c9\u3001\u30d1\u30f3\u30c1\u3001\u30c0\u30a4\u306a\u3069\u306e\u30c4\u30fc\u30eb\u306b\u6700\u9069\u3067\u3059\u3002&nbsp;<\/p><h2 class=\"wp-block-heading\">\u6c34\u786c\u5316\u5de5\u5177\u92fc\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2><p>\u6c34\u786c\u5316\u5de5\u5177\u92fc\u306f\u3001\u6c34\u4e2d\u3067\u713c\u304d\u5165\u308c\u3059\u308b\u3068\u786c\u5316\u3059\u308b\u70ad\u7d20\u92fc\u306e\u4e00\u7a2e\u3067\u3001\u4e3b\u306b 0.60% \u304b\u3089 1.40% \u306e\u7bc4\u56f2\u306e\u70ad\u7d20\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002W1\u3001W2\u3001W3 \u306a\u3069\u306e\u30b0\u30ec\u30fc\u30c9\u304c\u3042\u308a\u307e\u3059\u3002\u52a0\u5de5\u304c\u5bb9\u6613\u3067\u30b3\u30b9\u30c8\u52b9\u7387\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u9ad8\u6e29\u8edf\u5316\u306b\u5bfe\u3059\u308b\u8010\u6027\u306f\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u4e2d\u7a0b\u5ea6\u306e\u8010\u6469\u8017\u6027\u306f\u5fc5\u8981\u3060\u304c\u3001\u6975\u7aef\u306a\u8010\u71b1\u6027\u306f\u5fc5\u8981\u306a\u3044\u5de5\u5177\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u7528\u9014\u306b\u306f\u3001\u5207\u524a\u5de5\u5177\u3001\u30c0\u30a4\u3001\u30d1\u30f3\u30c1\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">\u6c34\u786c\u5316\u5de5\u5177\u92fc\u30b0\u30ec\u30fc\u30c9\u306e\u6982\u8981<\/h2><p>\u6c34\u786c\u5316\u5de5\u5177\u92fc\u306f\u3001\u901a\u5e38\u3001W1\u3001W2\u3001W3 \u306e 3 \u3064\u306e\u4e3b\u8981\u30b0\u30ec\u30fc\u30c9\u306b\u5206\u3051\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b0\u30ec\u30fc\u30c9\u306e\u533a\u5225\u306f\u3001\u70ad\u7d20\u542b\u6709\u91cf\u306e\u5909\u52d5\u3068\u5408\u91d1\u5143\u7d20\u306e\u5fae\u8abf\u6574\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">W1 \u30b9\u30c1\u30fc\u30eb (0.60% \u2013 1.00% \u30ab\u30fc\u30dc\u30f3)<\/h3><p>W1 \u92fc\u306f\u6700\u3082\u57fa\u672c\u7684\u306a\u30b0\u30ec\u30fc\u30c9\u3067\u3001\u70ad\u7d20\u542b\u6709\u91cf\u306f 0.60% \u304b\u3089 1.00% \u3067\u3059\u3002\u3053\u306e\u30b0\u30ec\u30fc\u30c9\u306f\u5408\u91d1\u5143\u7d20\u304c\u6700\u5c0f\u9650\u3067\u3001\u30b7\u30f3\u30d7\u30eb\u3055\u304c\u7279\u5fb4\u3067\u3059\u3002\u52a0\u5de5\u306e\u3057\u3084\u3059\u3055\u304c\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u5408\u91d1\u5143\u7d20\u304c\u4e0d\u8db3\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u4e0a\u4f4d\u30b0\u30ec\u30fc\u30c9\u306b\u6bd4\u3079\u3066\u8010\u6469\u8017\u6027\u3068\u976d\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p><p><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>: \u9069\u5ea6\u306a\u786c\u5ea6\u3068\u52a0\u5de5\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u5f13\u306e\u3053\u5203\u3001\u30ce\u30df\u3001\u4e00\u822c\u7684\u306a\u624b\u5de5\u5177\u306a\u3069\u306e\u5de5\u5177\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">W2\u92fc\uff080.90% \u2013 1.20%\u70ad\u7d20\u3001\u30af\u30ed\u30e0\u6dfb\u52a0\uff09<\/h3><p>W2 \u92fc\u306f\u30010.90% \uff5e 1.20% \u306e\u70ad\u7d20\u7bc4\u56f2\u3092\u7279\u5fb4\u3068\u3057\u3001\u8010\u6469\u8017\u6027\u3068\u786c\u5316\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u5c11\u91cf\u306e\u30af\u30ed\u30e0\u304c\u6dfb\u52a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u70ad\u7d20\u542b\u6709\u91cf\u304c\u591a\u3044\u305f\u3081\u3001W1 \u3068\u6bd4\u8f03\u3057\u3066\u3088\u308a\u6df1\u3044\u786c\u5316\u6df1\u5ea6\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u9ad8\u6e29\u74b0\u5883\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002<\/p><p><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>: \u30d1\u30f3\u30c1\u3001\u30c0\u30a4\u3001\u51b7\u9593\u5727\u9020\u30c0\u30a4\u3001\u304a\u3088\u3073\u3088\u308a\u512a\u308c\u305f\u8010\u6469\u8017\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u8efd\uff5e\u4e2d\u8377\u91cd\u30b9\u30bf\u30f3\u30d4\u30f3\u30b0\u30c4\u30fc\u30eb\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">W3\u92fc\uff081.20% \u2013 1.40% \u70ad\u7d20\u3001\u30af\u30ed\u30e0\u3001\u30d0\u30ca\u30b8\u30a6\u30e0\u6dfb\u52a0\uff09<\/h3><p>W3 \u92fc\u306f 3 \u7a2e\u985e\u306e\u4e2d\u3067\u6700\u3082\u70ad\u7d20\u542b\u6709\u91cf\u304c\u9ad8\u304f\u30011.20% \u304b\u3089 1.40% \u306e\u7bc4\u56f2\u3067\u3059\u3002\u307e\u305f\u3001\u30af\u30ed\u30e0\u3068\u30d0\u30ca\u30b8\u30a6\u30e0\u3082\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u786c\u5ea6\u3001\u8010\u6469\u8017\u6027\u3001\u976d\u6027\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002\u30d0\u30ca\u30b8\u30a6\u30e0\u306e\u6dfb\u52a0\u306b\u3088\u308a\u3001\u7d50\u6676\u69cb\u9020\u304c\u6d17\u7df4\u3055\u308c\u3001\u976d\u6027\u304c\u9ad8\u307e\u308a\u3001\u8106\u3055\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002W1 \u3084 W2 \u3088\u308a\u3082\u9ad8\u6e29\u8edf\u5316\u306b\u5bfe\u3059\u308b\u8010\u6027\u306f\u512a\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u70ad\u7d20\u3068\u5408\u91d1\u306e\u542b\u6709\u91cf\u304c\u591a\u3044\u305f\u3081\u3001\u6a5f\u68b0\u52a0\u5de5\u6027\u306f\u52a3\u308a\u307e\u3059\u3002<\/p><p><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>: \u4e2d\u7a0b\u5ea6\u306e\u71b1\u3068\u6469\u8017\u306b\u3055\u3089\u3055\u308c\u308b\u9ad8\u6027\u80fd\u5207\u524a\u5de5\u5177\u3001\u935b\u9020\u91d1\u578b\u3001\u6253\u3061\u629c\u304d\u5de5\u5177\u306a\u3069\u306e\u9811\u4e08\u306a\u5de5\u5177\u306b\u6700\u9069\u3067\u3059\u3002<\/p><h2 class=\"wp-block-heading\">\u6c34\u786c\u5316\u5de5\u5177\u92fc\u306e\u5316\u5b66\u7d44\u6210<\/h2><figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30a8\u30ec\u30e1\u30f3\u30c8<\/strong><\/td><td><strong>W1<\/strong><\/td><td><strong>W2<\/strong><\/td><td><strong>W3<\/strong><\/td><\/tr><tr><td>\u30ab\u30fc\u30dc\u30f3\uff08C\uff09<\/td><td>0.70-1.50<\/td><td>0.85-1.50<\/td><td>1.05-1.15<\/td><\/tr><tr><td>\u30de\u30f3\u30ac\u30f3 (Mn)<\/td><td>0.10-0.40<\/td><td>0.10-0.40<\/td><td>0.10-0.40<\/td><\/tr><tr><td>\u30b1\u30a4\u7d20 (Si)<\/td><td>0.10-0.40<\/td><td>0.10-0.40<\/td><td>0.10-0.40<\/td><\/tr><tr><td>\u30af\u30ed\u30e0\uff08Cr\uff09<\/td><td>\u6700\u59270.15<\/td><td>\u6700\u59270.15<\/td><td>0.40-0.60<\/td><\/tr><tr><td>\u30cb\u30c3\u30b1\u30eb\uff08Ni\uff09<\/td><td>\u6700\u59270.20<\/td><td>\u6700\u59270.20<\/td><td>\u6700\u59270.20<\/td><\/tr><tr><td>\u30e2\u30ea\u30d6\u30c7\u30f3 (Mo)<\/td><td>\u6700\u59270.10<\/td><td>\u6700\u59270.10<\/td><td>\u6700\u59270.10<\/td><\/tr><tr><td>\u30bf\u30f3\u30b0\u30b9\u30c6\u30f3\uff08W\uff09<\/td><td>\u6700\u59270.15<\/td><td>\u6700\u59270.15<\/td><td>\u6700\u59270.15<\/td><\/tr><tr><td>\u30d0\u30ca\u30b8\u30a6\u30e0 (V)<\/td><td>\u6700\u59270.10<\/td><td>0.15-0.35<\/td><td>\u6700\u59270.10<\/td><\/tr><\/tbody><\/table><\/figure><p>SteelPro Group \u306f\u3001\u30d7\u30ec\u30fc\u30c8\u3001\u30d0\u30fc\u3001\u30ed\u30c3\u30c9\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u5f62\u72b6\u306e\u6c34\u786c\u5316\u5de5\u5177\u92fc\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u5207\u65ad\u3001\u30d5\u30e9\u30a4\u30b9\u52a0\u5de5\u3001\u65cb\u524a\u3001\u7814\u524a\u306a\u3069\u3001\u3059\u3050\u306b\u4f7f\u7528\u3067\u304d\u308b\u90e8\u54c1\u3092\u304a\u5c4a\u3051\u3059\u308b\u7cbe\u5bc6\u52a0\u5de5\u30b5\u30fc\u30d3\u30b9\u3082\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002&nbsp;<\/p><h2 class=\"wp-block-heading\">\u6c34\u786c\u5316\u5de5\u5177\u92fc\u306e\u7279\u6027\u306f\u4f55\u3067\u3059\u304b?<\/h2><p><strong>\u70ad\u7d20\u542b\u6709\u91cf<\/strong>: \u6c34\u786c\u5316\u5de5\u5177\u92fc\u306e\u70ad\u7d20\u542b\u6709\u91cf\u306f\u901a\u5e38 0.60% \u304b\u3089 1.40% \u306e\u7bc4\u56f2\u3067\u3001\u4eba\u6c17\u306e\u3042\u308b\u30b0\u30ec\u30fc\u30c9\u306f 1.00% \u524d\u5f8c\u3067\u3059\u3002\u70ad\u7d20\u542b\u6709\u91cf\u306f\u786c\u5ea6\u306b\u5bc4\u4e0e\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u786c\u5316\u306e\u6df1\u3055\u3084\u6a5f\u68b0\u52a0\u5de5\u6027\u306b\u3082\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p><p><strong>\u6d45\u3044\u786c\u5316<\/strong>\u6c34\u786c\u5316\u5de5\u5177\u92fc\u306e\u7279\u5fb4\u306e 1 \u3064\u306f\u3001\u305d\u306e\u6d45\u3044\u786c\u5316\u7279\u6027\u3067\u3059\u3002\u6c34\u4e2d\u3067\u6025\u51b7\u3059\u308b\u3068\u8868\u9762\u5c64\u304c\u786c\u5316\u3057\u307e\u3059\u304c\u3001\u786c\u5ea6\u306f\u539a\u3044\u90e8\u5206\u306b\u6df1\u304f\u6d78\u900f\u3057\u307e\u305b\u3093\u3002\u305d\u306e\u7d50\u679c\u3001\u539a\u3044\u90e8\u5206 (13 mm \u4ee5\u4e0a) \u3067\u306f\u5916\u5074\u306e\u30b7\u30a7\u30eb\u304c\u786c\u5316\u3057\u3001\u4e2d\u5fc3\u90e8\u306f\u67d4\u3089\u304b\u304f\u306a\u308a\u3001\u518d\u3073\u8edf\u5316\u3057\u307e\u3059\u3002<\/p><p><strong>\u30bf\u30d5\u30cd\u30b9<\/strong>: \u6c34\u786c\u5316\u5de5\u5177\u92fc\u306f\u3001\u6d45\u3044\u786c\u5316\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u512a\u308c\u305f\u976d\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u5fae\u7d30\u306a\u7c92\u5b50\u69cb\u9020\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u30d0\u30ca\u30b8\u30a6\u30e0\u304c\u6dfb\u52a0\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u976d\u6027\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002\u3053\u306e\u976d\u6027\u306b\u3088\u308a\u3001\u5fdc\u529b\u4e0b\u3067\u306e\u5272\u308c\u3092\u9632\u304e\u3001\u92fc\u306e\u6b20\u3051\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p><p><strong>\u8010\u6469\u8017\u6027<\/strong>: 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class=\"wp-block-list\"><li>\u5f13\u92f8\u5203<\/li>\n\n<li>\u6728\u5de5\u7528\u30ce\u30df<\/li>\n\n<li>\u30cf\u30f3\u30c9\u30b9\u30af\u30ec\u30fc\u30d1\u30fc<\/li>\n\n<li>\u5c0f\u578b\u30b9\u30bf\u30f3\u30d4\u30f3\u30b0\u30c0\u30a4<\/li>\n\n<li>\u51b7\u9593\u5727\u9020\u30c0\u30a4\u30b9<\/li>\n\n<li>\u677f\u91d1\u7528\u30d1\u30f3\u30c1\u30f3\u30b0\u30c0\u30a4<\/li>\n\n<li>\u4f4e\u5f37\u5ea6\u304b\u3089\u4e2d\u5f37\u5ea6\u306e\u6750\u6599\u7528\u30c9\u30ea\u30eb\u30d3\u30c3\u30c8<\/li><\/ul><h2 class=\"wp-block-heading\">\u30ab\u30b9\u30bf\u30e0\u6c34\u786c\u5316\u5de5\u5177\u92fc\u3067\u5de5\u5177\u3092\u5f37\u5316<\/h2><p>SteelPro Group 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[&hellip;]<\/p>","protected":false},"author":12,"featured_media":20213,"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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