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<strong>\u5b9f\u7528<\/strong>.\u786c\u5ea6\u306e\u9ad8\u3044\u6750\u6599\u306f\u3001\u901a\u5e38\u3001\u8010\u6469\u8017\u6027\u3001\u8010\u50b7\u6027\u306b\u512a\u308c\u3001\u5de5\u5177\u3001\u8ef8\u53d7\u3001\u91d1\u578b\u306a\u3069\u9ad8\u3044\u8010\u6469\u8017\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u786c\u5ea6\u306e\u4f4e\u3044\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u5ef6\u6027\u3084\u88ab\u524a\u6027\u306b\u512a\u308c\u3001\u30d1\u30a4\u30d7\u3084\u5bb9\u5668\u306a\u3069\u306e\u6210\u5f62\u52a0\u5de5\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/p><p class=\"wp-block-paragraph\">\u786c\u5ea6\u3082\u5f71\u97ff\u3059\u308b\u3002 <strong><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/production\/cut\/\">\u5207\u65ad<\/a> \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong> 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class=\"wp-block-paragraph\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u786c\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u306b\u306f\u3001\u4e3b\u306b\u5316\u5b66\u7d44\u6210\u306e\u8abf\u6574\u3001\u71b1\u51e6\u7406\u5de5\u7a0b\u306e\u6700\u9069\u5316\u3001\u51b7\u9593\u52a0\u5de5\u306e\u5ea6\u5408\u3044\u306e\u5411\u4e0a\u3001\u8868\u9762\u51e6\u7406\u6280\u8853\u306e\u5229\u7528\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u65b9\u6cd5\u304c\u3042\u308b\u3002<\/p><h3 class=\"wp-block-heading\">\u5316\u5b66\u7d44\u6210\u306e\u8abf\u6574<\/h3><p class=\"wp-block-paragraph\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u786c\u5ea6\u306f\u3001\u70ad\u7d20\u542b\u6709\u91cf\u306e\u5897\u52a0\u3001\u5408\u91d1\u5143\u7d20\uff08\u30e2\u30ea\u30d6\u30c7\u30f3\u3001\u30d0\u30ca\u30b8\u30a6\u30e0\u306a\u3069\uff09\u306e\u6dfb\u52a0\u3001\u307e\u305f\u306f\u7279\u6b8a\u5408\u91d1\u5316\u6280\u8853\u306e\u4f7f\u7528\u306b\u3088\u3063\u3066\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3057\u304b\u3057\u3001\u70ad\u7d20\u542b\u6709\u91cf\u306e\u5897\u52a0\u306f\u6750\u6599\u306e\u8010\u98df\u6027\u3092\u4f4e\u4e0b\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u3044\u3046\u4e8b\u5b9f\u306b\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p><h3 class=\"wp-block-heading\">\u71b1\u51e6\u7406\u5de5\u7a0b\u306e\u6700\u9069\u5316<\/h3><p class=\"wp-block-paragraph\">\u713c\u5165\u308c\u6e29\u5ea6\u3001\u4fdd\u6301\u6642\u9593\u3001\u51b7\u5374\u901f\u5ea6\u306a\u3069\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u30fc\u3092\u6b63\u78ba\u306b\u5236\u5fa1\u3059\u308b\u3053\u3068\u3067\u3001\u7406\u60f3\u7684\u306a\u7d44\u7e54\u3068\u786c\u5ea6\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u540c\u6642\u306b\u3001\u5408\u7406\u7684\u306a\u713c\u623b\u3057\u51e6\u7406\u3092\u65bd\u3059\u3053\u3068\u3067\u3001\u976d\u6027\u3092\u9ad8\u3081\u306a\u304c\u3089\u4e00\u5b9a\u306e\u786c\u5ea6\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p><h3 class=\"wp-block-heading\">\u4f4e\u6e29\u51e6\u7406\u306e\u5ea6\u5408\u3044\u3092\u9ad8\u3081\u308b<\/h3><p class=\"wp-block-paragraph\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u51b7\u9593\u5727\u5ef6\u3084\u51b7\u9593\u5f15\u629c\u304d\u306a\u3069\u306e\u51b7\u9593\u52a0\u5de5\u306b\u3088\u3063\u3066\u786c\u5316\u3057\u3001\u786c\u5ea6\u304c\u5411\u4e0a\u3059\u308b\u3002\u305f\u3060\u3057\u3001\u52a0\u5de5\u3057\u3059\u304e\u3066\u8106\u304f\u306a\u3089\u306a\u3044\u3088\u3046\u3001\u52a0\u5de5\u91cf\u3092\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p><h3 class=\"wp-block-heading\">\u8868\u9762\u51e6\u7406\u6280\u8853\u3092\u4f7f\u3063\u3066<\/h3><p class=\"wp-block-paragraph\">\u6d78\u70ad\u51e6\u7406\u3001\u7a92\u5316\u51e6\u7406\u3001\u8868\u9762\u786c\u5316\u51e6\u7406\u306a\u3069\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u6bcd\u6750\u306e\u6027\u80fd\u3092\u5909\u3048\u308b\u3053\u3068\u306a\u304f\u3001\u6750\u6599\u8868\u9762\u306e\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u786c\u92fc\u304b\uff1f<\/h2><p class=\"wp-block-paragraph\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u5fc5\u305a\u3057\u3082\u786c\u3044\u3068\u306f\u9650\u3089\u306a\u3044\u3002\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3088\u3046\u306b\u3001\u9069\u5207\u306a\u71b1\u51e6\u7406\u3092\u65bd\u3059\u3053\u3068\u3067\u975e\u5e38\u306b\u9ad8\u3044\u786c\u5ea6\u306b\u9054\u3059\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3082\u3042\u308b\u304c\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3088\u3046\u306b\u3001\u786c\u5ea6\u304c\u4f4e\u304f\u8010\u98df\u6027\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u304c\u307b\u3068\u3093\u3069\u3067\u3042\u308b\u3002\u786c\u92fc\u306f\u901a\u5e38\u3001\u9ad8\u70ad\u7d20\u92fc\u307e\u305f\u306f\u5408\u91d1\u5de5\u5177\u92fc\u3092\u6307\u3057\u3001\u307b\u3068\u3093\u3069\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9ad8\u3044\u786c\u5ea6\u3068\u5f37\u5ea6\u3092\u6301\u3064\u3002<\/p><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u786c\u5ea6\u8868<\/h2><p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001\u4e00\u822c\u7684\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4ee3\u8868\u7684\u306a\u786c\u5ea6\u5024\u3067\u3042\u308b\u3002\u5177\u4f53\u7684\u306a\u786c\u5ea6\u5024\u306f\u3001\u6750\u6599\u52a0\u5de5\u3084\u71b1\u51e6\u7406\u5de5\u7a0b \u306e\u9055\u3044\u306b\u3088\u308a\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3002\u3053\u308c\u3089\u306f\u53c2\u8003\u5024\u3067\u3059\u3002\u5b9f\u969b\u306e\u7528\u9014\u3067\u306f\u3001\u7279\u5b9a\u306e\u6750\u6599\u306e\u8a66\u9a13\u7d50\u679c\u306b\u57fa\u3065\u3044\u3066\u6c7a\u5b9a\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30b0\u30ec\u30fc\u30c9<\/td><td>\u30d6\u30ea\u30cd\u30eb\u786c\u5ea6\uff08HB\uff09<\/td><td>\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6\uff08HRB\/HRC\uff09<\/td><td>\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\uff08HV\uff09<\/td><\/tr><tr><td>304<\/td><td>123<\/td><td>70 HRB<\/td><td>129<\/td><\/tr><tr><td>304L<\/td><td>123<\/td><td>70 HRB<\/td><td>129<\/td><\/tr><tr><td>316<\/td><td>123<\/td><td>70 HRB<\/td><td>129<\/td><\/tr><tr><td>316L<\/td><td>123<\/td><td>70 HRB<\/td><td>129<\/td><\/tr><tr><td>317L<\/td><td>146<\/td><td>80 HRB<\/td><td>152<\/td><\/tr><tr><td>321<\/td><td>123<\/td><td>70 HRB<\/td><td>129<\/td><\/tr><tr><td>347<\/td><td>123<\/td><td>70 HRB<\/td><td>129<\/td><\/tr><tr><td>405<\/td><td>183<\/td><td>88 HRB<\/td><td>190<\/td><\/tr><tr><td>410<\/td><td>217<\/td><td>95 HRB \/ 22 HRC<\/td><td>229<\/td><\/tr><tr><td>416<\/td><td>262<\/td><td>28 HRC<\/td><td>275<\/td><\/tr><tr><td>420<\/td><td>248<\/td><td>96 HRB \/ 50 HRC<\/td><td>255<\/td><\/tr><tr><td>430<\/td><td>183<\/td><td>88 HRB<\/td><td>190<\/td><\/tr><tr><td>440C<\/td><td>285<\/td><td>29 HRC \/ 58 HRC<\/td><td>296<\/td><\/tr><tr><td>17-4PH<\/td><td>353<\/td><td>37 HRC<\/td><td>372<\/td><\/tr><tr><td>2205<\/td><td>293<\/td><td>31 HRC<\/td><td>304<\/td><\/tr><tr><td>2507<\/td><td>277<\/td><td>28 HRC<\/td><td>290<\/td><\/tr><tr><td>S32750<\/td><td>293<\/td><td>31 HRC<\/td><td>304<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u70ad\u7d20\u92fc\u306e\u786c\u5ea6<\/h2><p class=\"wp-block-paragraph\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u70ad\u7d20\u92fc\u306e\u786c\u5ea6\u306b\u306f\u4e00\u5b9a\u306e\u9055\u3044\u304c\u3042\u308b\u304c\u3001\u3053\u308c\u306f\u4e3b\u306b\u5316\u5b66\u7d44\u6210\u3068\u5fae\u7d30\u69cb\u9020\u306e\u9055\u3044\u306b\u8d77\u56e0\u3059\u308b\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u5316\u5b66\u7d44\u6210\uff1a<\/strong> \u70ad\u7d20\u92fc\u306f\u4e3b\u306b\u9244\u3068\u70ad\u7d20\u3067\u69cb\u6210\u3055\u308c\u3001\u7279\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u6570\u7a2e\u985e\u306e\u5408\u91d1\u5143\u7d20\u3092\u542b\u3080\u3053\u3068\u304c\u3042\u308b\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u306f\u3001\u9244\u3068\u70ad\u7d20\u306e\u4ed6\u306b\u3001\u30af\u30ed\u30e0\u3084\u30cb\u30c3\u30b1\u30eb\u306a\u3069\u306e\u5408\u91d1\u5143\u7d20\u304c\u6dfb\u52a0\u3055\u308c\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u8010\u98df\u6027\u3068\u786c\u5ea6\u306b\u91cd\u8981\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u786c\u5ea6\u306e\u7bc4\u56f2\uff1a<\/strong> \u70ad\u7d20\u92fc\u306f\u4f4e\u786c\u5ea6\u304b\u3089\u9ad8\u786c\u5ea6\u307e\u3067\u5e45\u5e83\u3044\u786c\u5ea6\u3092\u6301\u3064\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u786c\u5ea6\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u306e\u4f4e\u3044\u3082\u306e\u304b\u3089\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u3084\u6790\u51fa\u786c\u5316\u306e\u9ad8\u3044\u3082\u306e\u307e\u3067\u69d8\u3005\u3067\u3042\u308b\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u5fdc\u7528\u5206\u91ce\uff1a<\/strong> \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u6a5f\u68b0\u7684\u6027\u8cea\u304c\u826f\u3044\u305f\u3081\u3001\u8010\u98df\u6027\u3068\u786c\u3055\u3092\u540c\u6642\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u9762\uff08\u5316\u5b66\u88c5\u7f6e\u3001\u98df\u54c1\u52a0\u5de5\u6a5f\u68b0\u306a\u3069\uff09\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u304d\u305f\u3002\u70ad\u7d20\u92fc\u306f\u3001\u5b89\u4fa1\u3067\u52a0\u5de5\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u8010\u98df\u6027\u3092\u7279\u306b\u91cd\u8996\u3057\u306a\u3044\u5834\u5408\uff08\u5efa\u7bc9\u69cb\u9020\u7269\u3001\u6a4b\u6881\u306a\u3069\uff09\u306b\u591a\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/p><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306e\u786c\u5ea6<\/h2><p class=\"wp-block-paragraph\"><strong>\u30a2\u30eb\u30df\u30cb\u30a6\u30e0<\/strong>:\u4e00\u822c\u7684\u306b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3088\u308a\u8edf\u3089\u304b\u304f\u3001\u786c\u5ea6\u306f\u5408\u91d1\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002\u4f8b\u3048\u3070\u30016061\u306e\u3088\u3046\u306a\u4e00\u822c\u7684\u306a\u5408\u91d1\u306e\u786c\u5ea6\u306f\u7d040.5\uff5e0.5\u3067\u3042\u308b\u3002 <strong>60\uff5e70 HRB<\/strong>\u4e00\u65b9\u30017075\u306e\u3088\u3046\u306a\u786c\u3044\u5408\u91d1\u306e\u5834\u5408\u3001\u7d0430%\u306b\u9054\u3059\u308b\u3002 <strong>90 HRB<\/strong>.<\/p><p class=\"wp-block-paragraph\"><strong>\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/strong>:\u4e00\u822c\u7684\u306b\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u306b\u6bd4\u3079\u3066\u786c\u5ea6\u304c\u9ad8\u3044\u3002304\u3084316\u306e\u3088\u3046\u306a\u4e00\u822c\u7684\u306a\u92fc\u7a2e\u306f\u3001\u4e00\u822c\u7684\u306b\u4ee5\u4e0b\u306e\u7bc4\u56f2\u306b\u3042\u308b\u3002 <strong>70\uff5e90 HRB<\/strong> (\u30ed\u30c3\u30af\u30a6\u30a7\u30ebB)\u3092\u9054\u6210\u3067\u304d\u308b\u4e00\u65b9\u3001420\u3084440C\u306e\u3088\u3046\u306a\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u92fc\u7a2e\u306f\u3001\u713c\u304d\u306a\u307e\u3057\u72b6\u614b\u3067 <strong>50\uff5e65 HRC<\/strong> (\u30ed\u30c3\u30af\u30a6\u30a7\u30ebC\uff09\u3002<\/p><h2 class=\"wp-block-heading\">316\u30b9\u30c6\u30f3\u30ec\u30b9\u306e\u786c\u5ea6\u3068\u306f\uff1f<\/h2><p class=\"wp-block-paragraph\">\u306e\u786c\u3055 <a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-316\/\">316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u901a\u5e38\u3001\u713c\u920d\u72b6\u614b\u3067\u306f 70 \uff5e 90 HRB (\u30ed\u30c3\u30af\u30a6\u30a7\u30eb B) \u306e\u7bc4\u56f2\u3067\u3059\u3002\u51b7\u9593\u52a0\u5de5\u3084\u305d\u306e\u4ed6\u306e\u51e6\u7406\u3092\u65bd\u3059\u3068\u3001\u786c\u5ea6\u304c\u4e0a\u6607\u3057\u3001\u7d04 30 \uff5e 40 HRC (\u30ed\u30c3\u30af\u30a6\u30a7\u30eb C) \u306b\u9054\u3057\u307e\u3059\u3002\u6b63\u78ba\u306a\u786c\u5ea6\u306f\u3001\u7279\u5b9a\u306e\u51e6\u7406\u65b9\u6cd5\u3068\u6750\u6599\u306e\u72b6\u614b\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u786c\u5ea6\u3068\u306f\uff1f<\/h2><p class=\"wp-block-paragraph\">\u306e\u786c\u3055 <a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-304\/\">304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u901a\u5e38\u3001\u713c\u920d\u72b6\u614b\u3067\u306f 70 \uff5e 90 HRB (\u30ed\u30c3\u30af\u30a6\u30a7\u30eb B) \u306e\u7bc4\u56f2\u3067\u3059\u3002316 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u540c\u69d8\u306b\u3001304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3082\u51b7\u9593\u52a0\u5de5\u3084\u305d\u306e\u4ed6\u306e\u51e6\u7406\u3092\u65bd\u3059\u3068\u786c\u5ea6\u304c\u4e0a\u6607\u3057\u3001\u7d04 30 \uff5e 40 HRC (\u30ed\u30c3\u30af\u30a6\u30a7\u30eb C) \u306b\u9054\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6b63\u78ba\u306a\u786c\u5ea6\u306f\u3001\u7279\u5b9a\u306e\u51e6\u7406\u65b9\u6cd5\u3068\u6761\u4ef6\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\">18-8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u786c\u5ea6\u3068\u306f\uff1f<\/h2><p class=\"wp-block-paragraph\">18%\u30af\u30ed\u30e0\u30688%\u30cb\u30c3\u30b1\u30eb\u306e\u7d44\u6210\u304b\u308918-8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068\u3057\u3066\u3082\u77e5\u3089\u308c\u308b304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u786c\u5ea6\u306f\u3001\u901a\u5e38\u3001\u713c\u920d\u72b6\u614b\u306770\u304b\u308990 HRB (\u30ed\u30c3\u30af\u30a6\u30a7\u30ebB)\u306e\u7bc4\u56f2\u3067\u3042\u308b\u3002\u51b7\u9593\u52a0\u5de5\u3092\u65bd\u3057\u305f\u5834\u5408\u3001\u786c\u5ea6\u306f\u7d0430\uff5e40HRC\uff08\u30ed\u30c3\u30af\u30a6\u30a7\u30ebC\uff09\u307e\u3067\u4e0a\u6607\u3057\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u786c\u5ea6\u306f\u3001\u52a0\u5de5\u65b9\u6cd5\u3084\u7d20\u6750\u306e\u72b6\u614b\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002<\/p><h2 class=\"wp-block-heading\">420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u786c\u5ea6\u3068\u306f\uff1f<\/h2><p class=\"wp-block-paragraph\">\u306e\u786c\u3055 <a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-420\/\">420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u901a\u5e38\u306f <strong>50\uff5e60 HRC<\/strong> (\u30ed\u30c3\u30af\u30a6\u30a7\u30ebC\uff09\u3067\u3042\u308b\u3002\u713c\u304d\u306a\u307e\u3057\u306e\u72b6\u614b\u3067\u306f\u3001\u4e00\u822c\u306b\u786c\u5ea6\u306f\u7d040.5\uff5e0.5\u3067\u3042\u308b\u3002 <strong>30\uff5e40 HRC<\/strong>.\u6b63\u78ba\u306a\u786c\u5ea6\u306f\u3001\u52a0\u5de5\u3084\u71b1\u51e6\u7406\u306e\u65b9\u6cd5\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002<\/p><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6700\u3082\u786c\u3044\u30b0\u30ec\u30fc\u30c9\u3068\u306f\uff1f<\/h2><p class=\"wp-block-paragraph\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6700\u3082\u786c\u3044\u30b0\u30ec\u30fc\u30c9\u306f\u3001\u3057\u3070\u3057\u3070\u6b21\u306e\u3088\u3046\u306b\u8003\u3048\u3089\u308c\u3066\u3044\u308b\u3002 <strong>440C<\/strong>\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3002\u9069\u5207\u306a\u71b1\u51e6\u7406\u3092\u65bd\u3059\u3053\u3068\u3067\u3001\u7d0458\uff5e62HRC\uff08\u30ed\u30c3\u30af\u30a6\u30a7\u30ebC\uff09\u306e\u786c\u5ea6\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u4ed6\u306e\u9ad8\u786c\u5ea6\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3002 <strong>420<\/strong> \u305d\u3057\u3066 <strong>AISI 630<\/strong>\u3057\u304b\u3057\u3001440C\u306f\u4e00\u822c\u7684\u306b\u305d\u306e\u512a\u308c\u305f\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u304c\u8a8d\u3081\u3089\u308c\u3066\u304a\u308a\u3001\u30ca\u30a4\u30d5\u3084\u305d\u306e\u4ed6\u306e\u5207\u524a\u5de5\u5177\u306a\u3069\u306e\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/p><h2 class=\"wp-block-heading\">\u6e80\u8db3\u306e\u3044\u304f\u30b9\u30c6\u30f3\u30ec\u30b9\u3092\u624b\u306b\u5165\u308c\u3088\u3046<\/h2><p class=\"wp-block-paragraph\">SteelPRO\u30b0\u30eb\u30fc\u30d7\u306f\u9ad8\u54c1\u8cea\u306e\u88fd\u54c1\u3068\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u69d8\u3005\u306a <a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u304a\u5ba2\u69d8\u306e\u69d8\u3005\u306a\u786c\u5ea6\u306e\u3054\u8981\u671b\u306b\u304a\u5fdc\u3048\u3057\u307e\u3059\u3002\u8cfc\u5165\u3084\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u304a\u6c17\u8efd\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/steelprogroup.com\/ja\/contact-us\/\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u6750\u6599\u80fd\u529b\u306e\u91cd\u8981\u306a\u6307\u6a19\u3068\u3057\u3066\u3001\u786c\u5ea6\u306f\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6027\u80fd\u8a55\u4fa1\u3068\u7528\u9014\u9078\u629e\u306b\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002[\u2026]<\/p>","protected":false},"author":1,"featured_media":10668,"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":[4202,112],"tags":[4275],"class_list":["post-10686","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-properties","category-stainless-steel","tag-featured"],"acf":[],"_links":{"self":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts\/10686","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/comments?post=10686"}],"version-history":[{"count":0,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/posts\/10686\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media\/10668"}],"wp:attachment":[{"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/media?parent=10686"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/categories?post=10686"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steelprogroup.com\/ja\/wp-json\/wp\/v2\/tags?post=10686"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}