{"id":7857,"date":"2024-08-08T02:15:00","date_gmt":"2024-08-07T18:15:00","guid":{"rendered":"https:\/\/app11147.cloudwayssites.com\/?p=7857"},"modified":"2025-06-03T13:25:09","modified_gmt":"2025-06-03T05:25:09","slug":"grades","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/","title":{"rendered":"\u4e3b\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7a2e\u3068\u30b0\u30ec\u30fc\u30c9\u8868"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u3001\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb\u3001\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u3001\u4e8c\u76f8\u92fc\u7cfb\u3001\u6790\u51fa\u786c\u5316\u7cfb\u306e5\u3064\u306b\u5927\u5225\u3055\u308c\u308b\u3002\u3053\u308c\u3089\u306e\u92fc\u7a2e\u306b\u306f\u3001300\u7cfb\u3084400\u7cfb\u3068\u3044\u3063\u305f\u7570\u306a\u308b\u92fc\u7a2e\u304c\u3042\u308b\u3002\u305d\u3057\u3066\u3001304\u3068316\u306f\u6700\u3082\u4e00\u822c\u7684\u306a\u30b0\u30ec\u30fc\u30c9\u3067\u3059\u3002&nbsp;<\/p><p class=\"wp-block-paragraph\">\u5404\u30d5\u30a1\u30df\u30ea\u30fc\u306e\u4e00\u822c\u7684\u306a\u30b0\u30ec\u30fc\u30c9\u3068\u305d\u306e\u7279\u6027\u3001\u7528\u9014\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u5404\u30b0\u30ec\u30fc\u30c9\u306e\u7279\u6027\u6bd4\u8f03\u8868\u3082\u4f5c\u6210\u3057\u3001\u30b0\u30ec\u30fc\u30c9\u9078\u3073\u306b\u304a\u5f79\u7acb\u3066\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\">\u3053\u3053\u3092\u30af\u30ea\u30c3\u30af <a href=\"#elementor-toc__heading-anchor-44\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30c1\u30e3\u30fc\u30c8<\/a>.<\/p><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3055\u307e\u3056\u307e\u306a\u7b49\u7d1a\u30b7\u30b9\u30c6\u30e0<\/h2><p class=\"wp-block-paragraph\">\u7c73\u56fd\u9244\u92fc\u5354\u4f1a\uff08AISI\uff09\u3001\u4e2d\u56fd\u898f\u683c\uff08GB\uff09\u3001\u6b27\u5dde\u898f\u683c\uff08EN\uff09\u306a\u3069\u3001\u7d44\u7e54\u3054\u3068\u306b\u3055\u307e\u3056\u307e\u306a\u30b7\u30b9\u30c6\u30e0\u304c\u3042\u308b\u3002&nbsp;<\/p><p class=\"wp-block-paragraph\">\u73fe\u5728\u3067\u306f\u3001\u56fd\u969b\u81ea\u52d5\u8eca\u6280\u8853\u4f1a\uff08SAE\uff09\u65b9\u5f0f\u304c\u6700\u3082\u4e00\u822c\u7684\u3067\u3042\u308b\u3002SAE\u306f3\u3064\u306e\u756a\u53f7\u3067\u7b49\u7d1a\u3092\u8868\u3059\u3002\u6700\u521d\u306e\u6570\u5b57\u306f\u5408\u91d1\u306e\u7a2e\u985e\u3092\u610f\u5473\u3057\u3001\u4ed6\u306e\u6570\u5b57\u306f304\u306e\u3088\u3046\u306b\u305d\u306e\u30ec\u30fc\u30c8\u3092\u8aac\u660e\u3059\u308b\u3002200\u3001300\u3001400\u3001500\u3001600\u3001900\u30b7\u30ea\u30fc\u30ba\u306a\u3069\u3001\u4e00\u822c\u7684\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u7b49\u7d1a\u3082SAE\u306e\u3082\u306e\u3067\u3042\u308b\u3002&nbsp;<\/p><p class=\"wp-block-paragraph\">\u30a2\u30e1\u30ea\u30ab\u9244\u92fc\u5354\u4f1a\uff08AISI\uff09\u3082\u30b7\u30b9\u30c6\u30e0\u3092\u958b\u767a\u3057\u305f\u3002\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u306fSAE\u306b\u4f3c\u3066\u3044\u308b\u305f\u3081\u3001\u73fe\u5728\u3067\u306f\u4f7f\u308f\u308c\u3066\u3044\u306a\u3044\u3002<\/p><p class=\"wp-block-paragraph\">\u5404\u30b7\u30b9\u30c6\u30e0\u306f\u7570\u306a\u308b\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u540c\u3058\u30b0\u30ec\u30fc\u30c9\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3082\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u540d\u79f0\u304c\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002SAE\u30b0\u30ec\u30fc\u30c9304\u3092\u4f8b\u306b\u3068\u308b\u3068\u3001\u4ed6\u306e\u898f\u683c\u3067\u306f\u7570\u306a\u308b\u540d\u79f0\u304c\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308b\uff1a&nbsp;<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td>\u56fd\u9023<\/td><td>S30400<\/td><\/tr><tr><td>\u4e2d\u56fd\u898f\u683c\uff08GB\uff09<\/td><td>06Cr19Ni10<\/td><\/tr><tr><td>\u30c9\u30a4\u30c4\u898f\u683c\uff08DIN\uff09<\/td><td>X5CrNi18-9\u3001X5CrNi18-10\u3001X5CrNi19-9<\/td><\/tr><tr><td>EN\u756a\u53f7<\/td><td>1.4305<\/td><\/tr><tr><td>\u6b27\u5dde\u898f\u683c\uff08EN\uff09<\/td><td>X8CrNiN18-9<\/td><\/tr><tr><td>\u65e5\u672c\u5de5\u696d\u898f\u683c\uff08JIS\uff09<\/td><td>SUS 304\u3001SUS 304-CSP<\/td><\/tr><tr><td>\u82f1\u56fd\u898f\u683c (BS)<\/td><td>304S 15, 304S 16, 304S 18, 304S 25, En58E<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h2><p class=\"wp-block-paragraph\"><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/type\/austenitic\/\">\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u5c11\u306a\u304f\u3068\u308216%\u306e\u30af\u30ed\u30e0\u30686%\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u307f\u3001\u713c\u920d\u3059\u308b\u3068\u975e\u78c1\u6027\u306b\u306a\u308a\u3001\u8010\u71b1\u6027\u3001\u8010\u5bd2\u6027\u3001\u8010\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002\u71b1\u51e6\u7406\u306b\u3088\u3063\u3066\u786c\u5316\u3055\u305b\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u92fc\u7a2e\u306f\u3001\u98df\u54c1\u3001\u30d8\u30eb\u30b9\u30b1\u30a2\u7528\u9014\u3001\u5c4b\u5916\u7528\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u3084\u6975\u4f4e\u6e29\u7528\u5727\u529b\u5bb9\u5668\u306e\u88fd\u9020\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u3002\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u306b\u306f\u4e3b\u306b200\u7cfb\u3068300\u7cfb\u304c\u3042\u308b\u3002<\/p><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9304--\u6700\u3082\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3001\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-304\/\">304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a>18\/8\uff0818% Cr\u304a\u3088\u30738% Ni\uff09\u3068\u540d\u4ed8\u3051\u3089\u308c\u305f\u3053\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u9ad8\u6e29\u3067\u3082\u4f4e\u6e29\u3067\u3082\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002\u8abf\u7406\u5668\u5177\u3068\u3057\u3066\u3088\u304f\u4f7f\u308f\u308c\u308b\u98df\u54c1\u7528\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3072\u3068\u3064\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u5869\u6c34\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u4f4e\u3044\u305f\u3081\u3001\u5869\u6c34\u306b\u9577\u6642\u9593\u63a5\u89e6\u3055\u305b\u308b\u3053\u3068\u306f\u63a8\u5968\u3055\u308c\u306a\u3044\u3002&nbsp;<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9316--\u6d77\u6d0b\u304a\u3088\u3073\u98df\u54c1\u7528\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-316\/\">316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u8010\u5869\u5316\u7269\u30a4\u30aa\u30f3\u8150\u98df\u6027\u306b\u512a\u308c\u3001\u6d77\u6d0b\u7528\u9014\u3084\u5916\u79d1\u7528\u5668\u5177\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u8010\u98df\u6027\u306f304\u3088\u308a\u3082\u512a\u308c\u3001\u7279\u306b\u5869\u5316\u7269\u74b0\u5883\u3067\u306f\u305d\u306e\u7279\u6027\u3092\u767a\u63ee\u3059\u308b\u3002316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u306f\u3001L\u3001F\u3001N\u3001H\u306a\u3069\u306e\u7a2e\u985e\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u7279\u6027\u3084\u7528\u9014\u304c\u82e5\u5e72\u7570\u306a\u308b\u3002\u4f8b\u3048\u3070\u3001316L\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f316\u30b9\u30c6\u30f3\u30ec\u30b9\u306e\u4f4e\u70ad\u7d20\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3001\u6eb6\u63a5\u6642\u306e\u70ad\u5316\u7269\u306e\u6790\u51fa\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">201\u5e74\u751f<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-201\/\">201\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u8010\u98df\u6027\u3001\u5f37\u5ea6\u3001\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c\u4f4e\u304f\u3001\u51b7\u9593\u52a0\u5de5\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u5bb6\u96fb\u88fd\u54c1\u3084\u53a8\u623f\u6a5f\u5668\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c\u4f4e\u304f\uff085%\uff09\u3001304\uff088%\uff09\u3088\u308a\u3082\u5b89\u4fa1\u3067\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9202<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-202\/\">202\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u8010\u98df\u6027\u306b\u512a\u308c\u3001\u51b7\u9593\u52a0\u5de5\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u98df\u54c1\u52a0\u5de5\u6a5f\u5668\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002201\u3088\u308a\u3082\u30de\u30f3\u30ac\u30f3\u542b\u6709\u91cf\u304c\u591a\u304f\u3001\u5f37\u5ea6\u3082\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9205<\/h3><ul class=\"wp-block-list\"><li>205\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u512a\u308c\u305f\u8010\u98df\u6027\u3068\u9ad8\u3044\u786c\u5ea6\u3092\u6301\u3061\u3001\u51b7\u9593\u52a0\u5de5\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u81ea\u52d5\u8eca\u5185\u88c5\u3084\u6d17\u6fef\u6a5f\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002201\u3088\u308a\u3082\u30de\u30f3\u30ac\u30f3\u542b\u6709\u91cf\u304c\u591a\u304f\u3001\u5f37\u5ea6\u3082\u9ad8\u3044\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9301<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-301\/\">301\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> 304 \u30b0\u30ec\u30fc\u30c9\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6539\u826f\u7248\u3067\u3001\u30af\u30ed\u30e0\u3068\u30cb\u30c3\u30b1\u30eb\u306e\u542b\u6709\u91cf\u304c\u5c11\u306a\u304f\u3001\u52a0\u5de5\u786c\u5316\u7bc4\u56f2\u304c\u5e83\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u8010\u98df\u6027\u306f\u540c\u7b49\u3067\u3059\u3002\u5ba4\u6e29\u3067\u306e\u8efd\u5ea6\u306e\u8150\u98df\u74b0\u5883\u3067\u306f\u5f37\u5ea6\u3001\u5ef6\u6027\u3001\u8010\u98df\u6027\u304c\u3042\u308a\u3001\u81ea\u52d5\u8eca\u306e\u5185\u88c5\u3084\u8abf\u7406\u5668\u5177\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 302<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-302\/\">302\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u5f37\u5ea6\u3001\u976d\u6027\u306b\u512a\u308c\u3001\u30d0\u30cd\u3001\u30ef\u30c3\u30b7\u30e3\u30fc\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002301\u578b\u3088\u308a\u3082\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u70ad\u7d20\u542b\u6709\u91cf\u306f304\u578b\u3088\u308a\u5c11\u3057\u9ad8\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9303<\/h3><ul class=\"wp-block-list\"><li>\u786b\u9ec4\u5206\u304c\u591a\u3044\u3001 <a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-303\/\">303\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u5207\u524a\u52a0\u5de5\u304c\u5bb9\u6613\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u8010\u98df\u6027\u3068\u976d\u6027\u306f\u4f4e\u4e0b\u3057\u3001304\u3084316\u306e\u3088\u3046\u306a\u4ed6\u306e\u30af\u30ed\u30e0\u30fb\u30cb\u30c3\u30b1\u30eb\u92fc\u7a2e\u307b\u3069\u30d5\u30a1\u30b9\u30ca\u30fc\u3084\u7d99\u624b\u306b\u306f\u9069\u3057\u3066\u3044\u306a\u3044\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9304<\/h3><ul class=\"wp-block-list\"><li>SAE 304 \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u6700\u3082\u4e00\u822c\u7684\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3059\u3002\u9244\u3001\u70ad\u7d20\u3001\u30af\u30ed\u30e0\u3001\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u3080\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3001\u975e\u78c1\u6027\u3067\u3059\u3002\u901a\u5e38\u306e\u92fc\u3088\u308a\u3082\u8010\u8150\u98df\u6027\u304c\u9ad8\u304f\u3001\u6210\u5f62\u304c\u5bb9\u6613\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u5bb6\u5ead\u7528\u304a\u3088\u3073\u5de5\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9305<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-305\/\">305\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u52a0\u5de5\u786c\u5316\u7387\u304c\u4f4e\u304f\u3001\u6210\u5f62\u3084\u7d5e\u308a\u52a0\u5de5\u304c\u5bb9\u6613\u3067\u3042\u308b\u3002\u6210\u5f62\u6027\u306b\u512a\u308c\u3001\u8010\u98df\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u308b\u3002\u96fb\u5b50\u90e8\u54c1\u3001\u53a8\u623f\u6a5f\u5668\u3001\u5bb6\u96fb\u88fd\u54c1\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u306a\u3069\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9308<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-308\/\">308\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a>20%\u30af\u30ed\u30e0\u306810%\u30cb\u30c3\u30b1\u30eb\u3092\u4e3b\u6210\u5206\u3068\u3059\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u512a\u308c\u305f\u6eb6\u63a5\u6027\u3067\u77e5\u3089\u308c\u3001\u6eb6\u63a5\u68d2\u3084\u30ef\u30a4\u30e4\u306a\u3069\u306e\u6eb6\u52a0\u6750\u3068\u3057\u3066\u3001\u7279\u306b304\u3084\u540c\u7a2e\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6eb6\u63a5\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9309<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-309\/\">309\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u7089\u90e8\u54c1\u304a\u3088\u3073\u7089\u30e9\u30a4\u30cb\u30f3\u30b0\u306e\u9ad8\u6e29\u8010\u8150\u98df\u7528\u9014\u5411\u3051\u306b\u7279\u5225\u306b\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002\u4e00\u5b9a\u6e29\u5ea6\u3067 1900\u00b0F \u307e\u3067\u8010\u9178\u5316\u6027\u304c\u3042\u308a\u3001304 \u3088\u308a\u3082\u512a\u308c\u305f\u9ad8\u6e29\u7279\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 314<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-314\/\">314\u30b9\u30c6\u30f3\u30ec\u30b9 <\/a>\u8010\u9ad8\u6e29\u9178\u5316\u6027\u304c\u6975\u3081\u3066\u9ad8\u304f\u3001\u7089\u90e8\u54c1\u3084\u7aaf\u306e\u30e9\u30a4\u30cb\u30f3\u30b0\u6750\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002309\u3088\u308a\u3082\u512a\u308c\u305f\u9ad8\u6e29\u6027\u80fd\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9316<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-316\/\">316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u6dfb\u52a0\u306b\u3088\u308a\u5869\u5316\u7269\u30a4\u30aa\u30f3\u8150\u98df\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u512a\u308c\u3066\u304a\u308a\u3001\u6d77\u6d0b\u7528\u9014\u3084\u624b\u8853\u5668\u5177\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u5869\u5316\u7269\u74b0\u5883\u3067\u306e\u8010\u8150\u98df\u6027\u306f 304 \u3088\u308a\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9317<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/317-317l\/\">317\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> 316\u3088\u308a\u3082\u5869\u5316\u7269\u30a4\u30aa\u30f3\u8010\u8150\u98df\u6027\u304c\u9ad8\u304f\u3001\u5316\u5b66\u51e6\u7406\u88c5\u7f6e\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9321<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-321\/\">321\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u7c92\u754c\u8150\u98df\u8010\u6027\u3068\u9ad8\u6e29\u8010\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u30c1\u30bf\u30f3\u304c\u6dfb\u52a0\u3055\u308c\u3066\u304a\u308a\u3001\u822a\u7a7a\u5b87\u5b99\u90e8\u54c1\u3084\u6392\u6c17\u30b7\u30b9\u30c6\u30e0\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9347<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-347\/\">347\u30b9\u30c6\u30f3\u30ec\u30b9 <\/a>\u30cb\u30aa\u30d6\u304c\u6dfb\u52a0\u3055\u308c\u3066\u304a\u308a\u3001304 \u306b\u5339\u6575\u3059\u308b\u512a\u308c\u305f\u8010\u98df\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002800 \uff5e 1500\u00b0F (427 \uff5e 816\u00b0C) \u306e\u6e29\u5ea6\u306b\u8010\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5316\u5b66\u51e6\u7406\u88c5\u7f6e\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 904L<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-904l\/\">904L\u30b9\u30c6\u30f3\u30ec\u30b9 <\/a>\u30cb\u30c3\u30b1\u30eb\u3068\u30af\u30ed\u30e0\u306e\u542b\u6709\u91cf\u304c\u9ad8\u304f\u3001\u3055\u307e\u3056\u307e\u306a\u30d7\u30ed\u30bb\u30b9\u74b0\u5883\u3067\u8010\u8150\u98df\u6027\u3068\u8010\u5b54\u98df\u6027\u3092\u767a\u63ee\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6e29\u304b\u3044\u6d77\u6c34\u3084\u5869\u5316\u7269\u306b\u3088\u308b\u653b\u6483\u306b\u8010\u3048\u3001\u5316\u5b66\u51e6\u7406\u3084\u6d77\u6c34\u51e6\u7406\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9A2<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-a2\/\">A2\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/austenitic\/grade-a2\/\"> <\/a>\u306f\u9280\u8272\u3092\u5e2f\u3073\u3001\u8868\u9762\u306f\u308f\u305a\u304b\u306b\u53cd\u5c04\u3059\u308b\u3002\u8010\u98df\u6027\u306f\u975e\u5e38\u306b\u512a\u308c\u3066\u3044\u308b\u3002\u307e\u305f\u3001\u8010\u4e45\u6027\u3068\u52a0\u5de5\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u3068\u308c\u3066\u3044\u308b\u3002\u4e00\u822c\u7684\u306a\u7528\u9014\u3068\u3057\u3066\u306f\u3001\u53a8\u623f\u6a5f\u5668\u3001\u5efa\u7bc9\u90e8\u6750\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u3001\u5316\u5b66\u5bb9\u5668\u306a\u3069\u304c\u3042\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 18\/8<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/18-8\/\">18\/8<\/a>304\u3068\u3082\u547c\u3070\u308c\u300118%\u306e\u30af\u30ed\u30e0\u30688%\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u4e3b\u6210\u5206\u3068\u3059\u308b\u3002\u305d\u306e\u6700\u5927\u306e\u7279\u5fb4\u306f\u512a\u308c\u305f\u8010\u98df\u6027\u3067\u3042\u308a\u3001\u53f0\u6240\u7528\u54c1\u3001\u533b\u7642\u6a5f\u5668\u3001\u98df\u54c1\u52a0\u5de5\u306a\u3069\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 18\/10<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-18-10\/\">18\/10\u30b9\u30c6\u30f3\u30ec\u30b9\u30b9\u30c1\u30fc\u30eb<\/a>304\u30b9\u30c6\u30f3\u30ec\u30b9\u3068\u3082\u547c\u3070\u308c\u300118%\u306e\u30af\u30ed\u30e0\u306810%\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u3080\u3002\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u5f37\u976d\u3067\u3001\u53f0\u6240\u7528\u54c1\u3001\u98df\u5668\u3001\u533b\u7642\u6a5f\u5668\u3001\u5de5\u696d\u7528\u9014\u3001\u5efa\u7bc9\u3001\u5b9d\u98fe\u54c1\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h2 class=\"wp-block-heading\">\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h2><p class=\"wp-block-paragraph\"><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/type\/ferritic\/\">\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> 10.5% \uff5e 27% \u306e\u30af\u30ed\u30e0\u3092\u542b\u307f\u3001\u30cb\u30c3\u30b1\u30eb\u306f\u307b\u3068\u3093\u3069\u307e\u305f\u306f\u5168\u304f\u542b\u307e\u308c\u305a\u3001\u4f4e\u30b3\u30b9\u30c8\u3067\u3059\u3002\u78c1\u6027\u304c\u3042\u308a\u3001\u71b1\u51e6\u7406\u3067\u786c\u5316\u305b\u305a\u3001\u8010\u8150\u98df\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u30cb\u30aa\u30d6\u3001\u30c1\u30bf\u30f3\u3001\u30b8\u30eb\u30b3\u30cb\u30a6\u30e0\u3092\u52a0\u3048\u308b\u3068\u6eb6\u63a5\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u81ea\u52d5\u8eca\u306e\u6392\u6c17\u7ba1\u3001\u5efa\u7bc9\u304a\u3088\u3073\u69cb\u9020\u7528\u9014\u3001\u30d6\u30ec\u30fc\u30c9\u3001\u56fa\u4f53\u9178\u5316\u7269\u71c3\u6599\u96fb\u6c60\u306e\u30d1\u30ef\u30fc \u30d7\u30ec\u30fc\u30c8\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30d5\u30a7\u30e9\u30a4\u30c8\u306b\u306f 400 \u30b7\u30ea\u30fc\u30ba\u306e\u4e00\u90e8\u306e\u30e2\u30c7\u30eb\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9405<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-405\/\">405\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u3088\u308a\u5b89\u4fa1\u3067\u3059\u3002\u8010\u9178\u6027\u8150\u98df\u6027\u306b\u512a\u308c\u3001\u78c1\u6027\u3082\u3042\u308a\u307e\u3059\u3002\u84b8\u6c17\u767a\u751f\u5668\u306e\u914d\u7ba1\u3001\u713c\u920d\u7bb1\u306a\u3069\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9408<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-408\/\">408\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u307b\u3068\u3093\u3069\u306e\u9178\u5316\u9178\u3084\u5869\u6c34\u5674\u9727\u306b\u5bfe\u3057\u3066\u512a\u308c\u305f\u8010\u6027\u304c\u3042\u308a\u3001\u78c1\u6027\u304c\u3042\u308a\u3001\u71b1\u4ea4\u63db\u5668\u3084\u7089\u306e\u90e8\u54c1\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u8010\u98df\u6027\u306f\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u3088\u308a\u3082\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9409<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-409\/\">409\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u512a\u308c\u305f\u8010\u98df\u6027\u3068\u78c1\u6027\u3092\u6301\u3064\u3002\u81ea\u52d5\u8eca\u306e\u6392\u6c17\u30b7\u30b9\u30c6\u30e0\u306b\u4f7f\u7528\u3055\u308c\u3001\u5b89\u4fa1\u3067430\u3088\u308a\u8010\u98df\u6027\u304c\u4f4e\u3044\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9414<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-414\/\">414\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u8010\u98df\u6027\u3001\u78c1\u6027\u306b\u512a\u308c\u3001409\u3088\u308a\u3082\u9ad8\u6e29\u6027\u80fd\u306b\u512a\u308c\u3001\u8fb2\u696d\u6a5f\u68b0\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9429<\/h3><ul class=\"wp-block-list\"><li>429\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u8010\u98df\u6027\u3068\u78c1\u6027\u306b\u512a\u308c\u3001\u81ea\u52d5\u8eca\u5185\u88c5\u3084\u53a8\u623f\u6a5f\u5668\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u785d\u9178\u306b\u5bfe\u3059\u308b\u8010\u6027\u306f430\u3088\u308a\u512a\u308c\u3066\u3044\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9430<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-430\/\" data-type=\"link\" data-id=\"https:\/\/steelprogroup.com\/stainless-steel\/grades\/grade-430\/\">430\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u78c1\u6027\u3092\u6301\u3061\u3001\u8010\u98df\u6027\u306f304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u8fd1\u3044\u304c\u3001\u70ad\u7d20\u542b\u6709\u91cf\u304c\u9ad8\u304f\u3001\u5b89\u5b9a\u5316\u5143\u7d20\u3092\u542b\u307e\u306a\u3044\u305f\u3081\u6eb6\u63a5\u6027\u306f\u60aa\u3044\u3002\u88c5\u98fe\u30c8\u30ea\u30e0\u3084\u81ea\u52d5\u8eca\u90e8\u54c1\u306b\u4f7f\u7528\u3055\u308c\u3001\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3042\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9434<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-434\/\">434\u30b9\u30c6\u30f3\u30ec\u30b9 <\/a>\u8010\u5b54\u98df\u6027\u3068\u78c1\u6027\u306b\u512a\u308c\u3001\u81ea\u52d5\u8eca\u5185\u88c5\u6750\u3084\u53a8\u623f\u6a5f\u5668\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u6dfb\u52a0\u3059\u308b\u3053\u3068\u3067\u8010\u5b54\u98df\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9436<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-436\/\">436\u30b9\u30c6\u30f3\u30ec\u30b9 <\/a>\u30af\u30a8\u30f3\u9178\u3084\u785d\u9178\u306b\u5bfe\u3059\u308b\u8010\u8150\u98df\u6027\u306b\u512a\u308c\u3001\u78c1\u6027\u304c\u3042\u308a\u3001\u53a8\u623f\u6a5f\u5668\u3084\u81ea\u52d5\u8eca\u5185\u88c5\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u52a0\u3048\u308b\u3068\u8010\u9178\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 442<\/h3><ul class=\"wp-block-list\"><li>442\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u78c1\u6027\u3092\u6709\u3057\u3001\u7089\u90e8\u54c1\u3084\u71b1\u4ea4\u63db\u5668\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002430\u3088\u308a\u3082\u8010\u9178\u5316\u6027\u306b\u512a\u308c\u3066\u3044\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 444<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-444\/\">444\u30b9\u30c6\u30f3\u30ec\u30b9 <\/a>\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u6dfb\u52a0\u3057\u3066\u5b54\u98df\u3084\u9699\u9593\u8150\u98df\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u512a\u308c\u305f\u8010\u9178\u5316\u6027\u3068\u78c1\u6027\u3092\u6709\u3057\u3066\u304a\u308a\u3001\u6e29\u6c34\u30bf\u30f3\u30af\u3084\u592a\u967d\u71b1\u6e29\u6c34\u5668\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9 18\/0<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/18-0\/\">18\/0\u30b9\u30c6\u30f3\u30ec\u30b9\u30fb\u30b9\u30c1\u30fc\u30eb<\/a> \u306f18%\u306e\u30af\u30ed\u30e0\u30680%\u306e\u30cb\u30c3\u30b1\u30eb\u304b\u3089\u306a\u308a\u3001430\uff08AISI\uff09\u306b\u76f8\u5f53\u3059\u308b\u3002\u8010\u9178\u5316\u6027\u3068\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u7279\u306b\u8efd\u5ea6\u306e\u8150\u98df\u74b0\u5883\u3067\u306f\u305d\u306e\u7279\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u53f0\u6240\u7528\u54c1\u3001\u6d41\u3057\u53f0\u3001\u5bb6\u96fb\u88fd\u54c1\u306a\u3069\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/li><\/ul><h2 class=\"wp-block-heading\">\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h2><p class=\"wp-block-paragraph\"><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/type\/martensitic\/\">\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f10.5%-18% Cr\u30010.15%C\u30010.1%Mn\u3092\u542b\u3080\u3002\u78c1\u6027\u3092\u6301\u3061\u3001\u4e2d\u7a0b\u5ea6\u306e\u8010\u98df\u6027\u3092\u6301\u3061\u3001\u71b1\u51e6\u7406\u306b\u3088\u3063\u3066\u786c\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5203\u7269\u3001\u624b\u8853\u5668\u5177\u3001\u5243\u5200\u3001\u6cb9\u5727\u30bf\u30fc\u30d3\u30f3\u3001\u9ad8\u5f37\u5ea6\u3068\u976d\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u306f\u4e3b\u306b400\u30b7\u30ea\u30fc\u30ba\u306e\u4e00\u90e8\u306e\u30e2\u30c7\u30eb\u3092\u542b\u3080\u3002<\/p><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9410<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-410\/\">410\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c\u6975\u3081\u3066\u4f4e\u3044\u304b\u30bc\u30ed\u3067\uff080-0.75%\uff09\u3001\u7a7a\u6c17\u3001\u6c34\u3001\u4e00\u90e8\u306e\u5316\u5b66\u85ac\u54c1\u306b\u5bfe\u3057\u3066\u512a\u308c\u305f\u8010\u98df\u6027\u3092\u6301\u3061\u3001\u78c1\u6027\u3092\u6301\u3064\u3002\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u713c\u5165\u308c\u53ef\u80fd\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3042\u308a\u3001\u30d0\u30eb\u30d6\u3084\u8abf\u7406\u5668\u5177\u306b\u4f7f\u7528\u3059\u308b\u305f\u3081\u306b\u71b1\u51e6\u7406\u306b\u3088\u3063\u3066\u786c\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9410S<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-410s\/\">410S\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u8010\u9178\u5316\u6027\u306b\u512a\u308c\u3001\u78c1\u6027\u304c\u3042\u308a\u3001410 \u3088\u308a\u3082\u70ad\u7d20\u542b\u6709\u91cf\u304c\u4f4e\u3044\u305f\u3081\u3001\u6eb6\u63a5\u6027\u304c\u5411\u4e0a\u3057\u3001\u5272\u308c\u306b\u5bfe\u3059\u308b\u611f\u53d7\u6027\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u77f3\u6cb9\u5316\u5b66\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9416<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-416\/\">416\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u8010\u5869\u7d20\u6027\u306b\u52a3\u308b\u304c\u3001\u8010\u9178\u6027\u3001\u8010\u30a2\u30eb\u30ab\u30ea\u6027\u3001\u8010\u6de1\u6c34\u6027\u306b\u512a\u308c\u3001\u78c1\u6027\u3092\u6301\u3061\u3001\u786b\u9ec4\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u6a5f\u68b0\u52a0\u5de5\u304c\u5bb9\u6613\u3067\u3042\u308b\u3002\u30d5\u30a1\u30b9\u30ca\u30fc\u3001\u6b6f\u8eca\u3001\u30dd\u30f3\u30d7\u30b7\u30e3\u30d5\u30c8\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9420<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-420\/\">420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> \u306f\u5f31\u9178\u3001\u30a2\u30eb\u30ab\u30ea\u3001\u786c\u5316\u5f8c\u306e\u6c34\u306b\u5f37\u304f\u3001\u78c1\u6027\u3092\u6301\u3061\u3001\u70ad\u7d20\u542b\u6709\u91cf\u304c\u9ad8\u304f\u3001\u71b1\u51e6\u7406\u306b\u3088\u3063\u3066\u786c\u5316\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u624b\u8853\u5668\u5177\u3084\u30ab\u30c8\u30e9\u30ea\u30fc\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9422<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-422\/\">422\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u8010\u98df\u6027\u304c\u9650\u3089\u308c\u3066\u304a\u308a\u3001\u78c1\u6027\u304c\u3042\u308a\u3001\u9ad8\u6e29\u3067\u9ad8\u3044\u786c\u5ea6\u3092\u6301\u3061\u307e\u3059\u3002410\u3088\u308a\u3082\u9ad8\u6e29\u6027\u80fd\u304c\u512a\u308c\u3066\u304a\u308a\u3001\u30bf\u30fc\u30d3\u30f3\u30d6\u30ec\u30fc\u30c9\u3084\u9ad8\u6e29\u30d5\u30a1\u30b9\u30ca\u30fc\u306a\u3069\u30011200\u00b0F\u307e\u3067\u306e\u9ad8\u6e29\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9431<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-431\/\">431\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u30cb\u30c3\u30b1\u30eb\u3092\u6dfb\u52a0\u3057\u3066\u304a\u308a\u3001\u8010\u98df\u6027\u3001\u976d\u6027\u306b\u512a\u308c\u3001\u78c1\u6027\u304c\u3042\u308a\u3001\u71b1\u51e6\u7406\u306b\u3088\u308a\u9ad8\u5f37\u5ea6\u5316\u3082\u53ef\u80fd\u3067\u3059\u3002\u822a\u7a7a\u6a5f\u90e8\u54c1\u3001\u30dc\u30eb\u30c8\u3001\u30ca\u30c3\u30c8\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9440<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-440\/\">440\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> \u70ad\u7d20\u542b\u6709\u91cf\u304c\u591a\u3044\u305f\u3081\u786c\u304f\u3001\u71b1\u51e6\u7406\u306b\u3088\u308a\u975e\u5e38\u306b\u9ad8\u3044\u5f37\u5ea6\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u8010\u8150\u98df\u6027\u306f\u9650\u3089\u308c\u3066\u304a\u308a\u3001\u78c1\u6027\u304c\u3042\u308a\u3001\u5207\u524a\u5de5\u5177\u3084\u5203\u7269\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h2 class=\"wp-block-heading\">\u4e8c\u76f8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h2><p class=\"wp-block-paragraph\"><span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/type\/duplex\/\">\u4e8c\u76f8\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a>&nbsp;\u306f\u300119%\u304b\u308932%\u306e\u30af\u30ed\u30e0\u3001\u6700\u59275%\u306e\u30e2\u30ea\u30d6\u30c7\u30f3\u3001\u304a\u3088\u3073\u305d\u308c\u4ee5\u4e0b\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u3080\u4e8c\u76f8\u306e\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u5408\u91d1\u3067\u3042\u308b\u3002<\/span> \u4e8c\u76f8\u92fc\u306f\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u306e\u7d042\u500d\u306e\u964d\u4f0f\u5f37\u5ea6\u3092\u6301\u3064\u3002\u77f3\u6cb9\u30fb\u30ac\u30b9\u7523\u696d\u3001\u5316\u5b66\u30fb\u77f3\u6cb9\u5316\u5b66\u30d7\u30e9\u30f3\u30c8\u3001\u71b1\u4ea4\u63db\u5668\u3001\u5efa\u7bc9\u3001\u6c34\u7523\u696d\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002<\/p><h2 class=\"wp-block-heading\">\u6790\u51fa\u578b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/h2><p class=\"wp-block-paragraph\"><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/type\/precipitation-hardening\/\">\u6790\u51fa\u786c\u5316\u578b\uff08PH\uff09\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/a> 17% \u30af\u30ed\u30e0\u3068 4% \u30cb\u30c3\u30b1\u30eb\u306e\u307b\u304b\u3001\u30c1\u30bf\u30f3\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u3001\u30cb\u30aa\u30d6\u306a\u3069\u306e\u5143\u7d20\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u306b\u5339\u6575\u3059\u308b\u8010\u98df\u6027\u304c\u3042\u308a\u3001\u6790\u51fa\u786c\u5316\u306b\u3088\u308a\u9ad8\u5f37\u5ea6\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u78c1\u6027\u304c\u3042\u308a\u3001\u7c21\u5358\u306a\u71b1\u51e6\u7406\u3067\u9ad8\u5f37\u5ea6\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u6838\u5ec3\u68c4\u7269\u30c9\u30e9\u30e0\u3001\u30bf\u30fc\u30d3\u30f3\u30d6\u30ec\u30fc\u30c9\u3001\u822a\u7a7a\u5b87\u5b99\u7523\u696d\u3001\u30d1\u30eb\u30d7\u304a\u3088\u3073\u88fd\u7d19\u7523\u696d\u306e\u6a5f\u5668\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002630 \u306f\u6700\u3082\u4e00\u822c\u7684\u306a PH \u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3001\u4e00\u822c\u306b 17-4 \u3068\u3057\u3066\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">\u30b0\u30ec\u30fc\u30c9630<\/h3><ul class=\"wp-block-list\"><li><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/grade-630\/\">630\u30b9\u30c6\u30f3\u30ec\u30b9<\/a> 304 \u306b\u5339\u6575\u3059\u308b\u8010\u8150\u98df\u6027\u3068\u8010\u71b1\u6027\u3001\u9ad8\u786c\u5ea6\u3001\u78c1\u6027\u3092\u6301\u3061\u3001\u6790\u51fa\u786c\u5316\u304c\u53ef\u80fd\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u6790\u51fa\u786c\u5316\u7279\u6027\u306e\u305f\u3081\u6a5f\u68b0\u52a0\u5de5\u304c\u96e3\u3057\u304f\u3001\u822a\u7a7a\u5b87\u5b99\u304a\u3088\u3073\u5316\u5b66\u51e6\u7406\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/li><\/ul><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7b49\u7d1a\u8868<\/h2><p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001\u5404\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7a2e\u306b\u3064\u3044\u3066\u306e\u3088\u308a\u5177\u4f53\u7684\u306a\u60c5\u5831\u3067\u3042\u308b\u3002<\/p><figure class=\"wp-block-table\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">\u30b0\u30ec\u30fc\u30c9<\/td><td>\u5316\u5b66\u7d44\u6210<\/td><td>\u5f15\u5f35\u5f37\u5ea6<\/td><td>\u6700\u5927\u4f7f\u7528\u6e29\u5ea6<\/td><td>\u878d\u70b9<\/td><td>\u5ef6\u6027\uff08%\uff09<\/td><td>\u786c\u5ea6\uff08HB\uff09<\/td><td>\u30de\u30b0\u30cd\u30c6\u30a3\u30c3\u30af<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">201<\/td><td>16-18% Cr, 3.5-5.5% Ni, 5.5-7.5% Mn<\/td><td>515 MPa (75 Ksi)<\/td><td>700\u02daC\uff081292\u02daF\uff09<\/td><td>1400-1450\u00b0C (2552-2642\u00b0F)<\/td><td>40%<\/td><td>250<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">202<\/td><td>17-19% Cr, 4-6% Ni, 7.5-10% Mn<\/td><td>515 MPa(75 Ksi)<\/td><td>800\u02daC\uff081472\u02daF\uff09<\/td><td>1400-1450\u00b0C (2552-2642\u00b0F)<\/td><td>40%<\/td><td>250<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">205<\/td><td>16.5-18% Cr, 1-1.75% Ni, 14-15% Mn<\/td><td>515 MPa(75 Ksi)<\/td><td>800\u02daC\uff081472\u02daF\uff09<\/td><td>1400-1450\u00b0C (2552-2642\u00b0F)<\/td><td>40%<\/td><td>250<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">301<\/td><td>16-18% Cr, 6-8% Ni<\/td><td>515 MPa(75 Ksi)<\/td><td>871 \u00b0C (1600 \u00b0F)<\/td><td>1399\u301c1421\u00b0C\uff082550\u301c2590\u00b0F\uff09<\/td><td>40%<\/td><td>201<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">302<\/td><td>17-19% Cr, 8-10% Ni<\/td><td>585 MPa (85 Ksi)<\/td><td>870\u02daC\uff081598\u02daF\uff09<\/td><td>1400-1420\u00b0C (2550-2590\u00b0F)<\/td><td>40%<\/td><td>201<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">303<\/td><td>17-19% Cr, 8-10% Ni, 0.15-0.35% S<\/td><td>690 MPa(100 Ksi)<\/td><td>760\u02daC\uff081,400\u02daF\uff09<\/td><td>1400-1420\u00b0C (2550-2590\u00b0F)<\/td><td>35%<\/td><td>262<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">304<\/td><td>18-20% Cr, 8-10.5% Ni<\/td><td>621 MPa (90 Ksi)<\/td><td>870\u02daC\uff081598\u02daF\uff09<\/td><td>1399-1454\u00b0C (2550-2650\u00b0F)<\/td><td>45%<\/td><td>201<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">305<\/td><td>17-19% Cr, 10-13% Ni<\/td><td>515 MPa (75 ksi)<\/td><td>815\u00b0C (1500\u00b0F)<\/td><td>1375-1425\u00b0C\uff082507-2597\u00b0F\uff09<\/td><td>40%<\/td><td>205<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">308<\/td><td>19-21% Cr, 9-11% Ni<\/td><td>620 MPa (90 ksi)<\/td><td>870\u02daC\uff081598\u02daF\uff09<\/td><td>1400-1425\u00b0C (2552-2597\u00b0F)<\/td><td>35%<\/td><td>217<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">309<\/td><td>23% Cr, 13% Ni<\/td><td>620 MPa (89 Ksi)<\/td><td>1000\u02daC\uff081832\u02daF\uff09<\/td><td>1400-1455\u00b0C (2550-2651\u00b0F)<\/td><td>25%<\/td><td>180<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">314<\/td><td>24-26% Cr, 19-22% Ni<\/td><td>620 MPa(90 Ksi)<\/td><td>1100\u02dac (2012\u02daf)<\/td><td>1399\u301c1421\u00b0C\uff082550\u301c2590\u00b0F\uff09<\/td><td>45%<\/td><td>217<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">316<\/td><td>16-18% Cr, 10-14% Ni, 2-3% Mo<\/td><td>579 MPa (84 Ksi)<\/td><td>800\u02daC\uff081,472\u02daF\uff09<\/td><td>1371-1399\u00b0C (2500-2550\u00b0F)<\/td><td>45%<\/td><td>217<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">317<\/td><td>18-20% Cr, 11-15% Ni, 3-4% Mo<\/td><td>585 MPa(85 Ksi)<\/td><td>816\u02daC\uff081,500\u02daF\uff09<\/td><td>1370-1400\u00b0C (2500-2550\u00b0F)<\/td><td>40%<\/td><td>217<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">321<\/td><td>17-19% Cr, 9-12% Ni, 0.7% Ti<\/td><td>620 MPa(90 Ksi)<\/td><td>816\u02daC\uff081,500\u02daF\uff09<\/td><td>1400-1425\u00b0C (2550-2600\u00b0F)<\/td><td>45%<\/td><td>217<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">347<\/td><td>17-19% Cr, 9-12% Ni, 0.8% Nb<\/td><td>690 MPa(101 Ksi)<\/td><td>816\u02daC\uff081,500\u02daF\uff09<\/td><td>1400-1425\u00b0C (2550-2600\u00b0F)<\/td><td>45%<\/td><td>217<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">904L<\/td><td>19-23% Cr, 23-28% Ni, 4.5% Mo<\/td><td>490 MPa (71 Ksi)<\/td><td>400\u02daC\uff08752\u02daF\uff09<\/td><td>1350\uff5e1400\u5ea6C\uff082462\uff5e2552\u5ea6F\uff09<\/td><td>35%<\/td><td>200<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">A2<\/td><td>18% Cr, 8% Ni (304\u76f8\u5f53)<\/td><td>505 MPa (73 ksi)<\/td><td>870\u02daC\uff081598\u02daF\uff09<\/td><td>1400-1450\u00b0C (2552-2642\u00b0F)<\/td><td>40%<\/td><td>123<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">18\/8<\/td><td>18% Cr, 8% Ni<\/td><td>505 MPa (73 ksi)<\/td><td>870\u02daC\uff081598\u02daF\uff09<\/td><td>1400-1450\u00b0C (2552-2642\u00b0F)<\/td><td>40%<\/td><td>123<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">18\/10<\/td><td>18% Cr, 10% Ni<\/td><td>520 MPa (75 ksi)<\/td><td>870\u02daC\uff081598\u02daF\uff09<\/td><td>1400-1450\u00b0C (2552-2642\u00b0F)<\/td><td>40%<\/td><td>129<\/td><td>\u3044\u3044\u3048<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">405<\/td><td>11.5-14.5% Cr<\/td><td>585 MPa (85 Ksi)<\/td><td>815\u02daC\uff081,499\u02daF\uff09<\/td><td>1480-1530\u00b0C (2700-2790\u00b0F)<\/td><td>20%<\/td><td>200<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">408<\/td><td>11% Cr, 8-10% Ni<\/td><td>505 MPa (73 Ksi)<\/td><td>815\u02daC\uff081,499\u02daF\uff09<\/td><td>1400-1455\u00b0C (2550-2651\u00b0F)<\/td><td>25%<\/td><td>170<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">409<\/td><td>10.5-11.75% Cr<\/td><td>448 MPa (65 Ksi)<\/td><td>815\u02daC\uff081,499\u02daF\uff09<\/td><td>1425-1510\u00b0C (2597-2750\u00b0F)<\/td><td>25%<\/td><td>180<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">414<\/td><td>11.5-13% Cr<\/td><td>500 MPa (73 Ksi)<\/td><td>650\u02daC\uff081202\u02daF\uff09<\/td><td>1425-1510\u00b0C (2597-2750\u00b0F)<\/td><td>20%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">429<\/td><td>14-16% Cr<\/td><td>450 MPa (65 Ksi)<\/td><td>815\u02daC\uff081,499\u02daF\uff09<\/td><td>1425-1510\u00b0C (2597-2750\u00b0F)<\/td><td>25%<\/td><td>200<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">430<\/td><td>16-18% Cr<\/td><td>450 MPa (65 Ksi)<\/td><td>815\u02daC\uff081,499\u02daF\uff09<\/td><td>1425-1510\u00b0C (2597-2750\u00b0F)<\/td><td>25%<\/td><td>200<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">434<\/td><td>16-18% Cr\uff0c1% Mo<\/td><td>540 MPa (78 Ksi)<\/td><td>815\u02daC\uff081,499\u02daF\uff09<\/td><td>1426-1510\u00b0C (2600-2750\u00b0F)<\/td><td>25%<\/td><td>200<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">436<\/td><td>17% Cr\u30011.25% Mo<\/td><td>459 MPa (67 Ksi)<\/td><td>815\u02daC\uff081,499\u02daF\uff09<\/td><td>1425-1510\u00b0C (2600-2750\u00b0F)<\/td><td>25%<\/td><td>200<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">442<\/td><td>18-23% Cr<\/td><td>515-550 MPa(77-80 Ksi)<\/td><td>925-980\u02daC\uff081,700\/1,800\u02daF\uff09<\/td><td>1065-1120\u00b0C\uff081950-2048\u02daF\uff09<\/td><td>20%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">444<\/td><td>17-20% Cr\u30011.8-2.5% Mo<\/td><td>415 MPa (60 Ksi)<\/td><td>950\u02daC\uff081,752\u02daF\uff09<\/td><td>1405\uff5e1495\u5ea6C\uff082561\uff5e2723\u5ea6F\uff09<\/td><td>25%<\/td><td>200<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">18\/0<\/td><td>18% Cr, 0% Ni<\/td><td>450 MPa (65 ksi)<\/td><td>760\u00b0C (1400\u00b0F)<\/td><td>1425-1510\u00b0C (2597-2750\u00b0F)<\/td><td>30%<\/td><td>200<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">410<\/td><td>11.5-13.5% Cr\u30010.15% C<\/td><td>500-1400 MPa (73-203 Ksi)<\/td><td>650\u02daC\uff081202\u02daF\uff09<\/td><td>1482-1532\u00b0C (2700-2790\u00b0F)<\/td><td>15%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">410S<\/td><td>11.5-13.5% Cr\u30010.08% C<\/td><td>444 MPa (64 Ksi)<\/td><td>705\u02daC\uff081300\u02daF\uff09<\/td><td>1482-1532\u00b0C (2700-2790\u00b0F)<\/td><td>20%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">416<\/td><td>12-14% Cr\u30010.15-0.35% S<\/td><td>517 MPa (75 Ksi)<\/td><td>760\u02daC\uff081,400\u02daF\uff09<\/td><td>1480-1530\u00b0C (2696-2786\u00b0F)<\/td><td>25%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">420<\/td><td>12-14% Cr\u30010.15-0.45% C<\/td><td>\u713c\u304d\u306a\u307e\u3057\u6642 586 MPa (85 Ksi)<\/td><td>650\u02daC\uff081202\u02daF\uff09<\/td><td>1454-1510\u00b0C (2649-2750\u00b0F)<\/td><td>20%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">422<\/td><td>11.5-14% Cr\u30010.20-0.25% C<\/td><td>760 MPa (110 Ksi)<\/td><td>760\u02daC\uff081,400\u02daF\uff09<\/td><td>1483\u5ea6C\uff082700\u5ea6F\uff09<\/td><td>15%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">431<\/td><td>15-17% Cr\u30011.25-2.5% Ni<\/td><td>500-1500 MPa (73-217 Ksi)<\/td><td>650\u02daC\uff081202\u02daF\uff09<\/td><td>1482-1532\u00b0C (2700-2790\u00b0F)<\/td><td>20%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">440<\/td><td>16-18% Cr\u30010.75-1.20% C<\/td><td>758 MPa (110 Ksi)<\/td><td>760\u02daC\uff081,400\u02daF\uff09<\/td><td>1483\u5ea6C\uff082700\u5ea6F\uff09<\/td><td>15%<\/td><td>250<\/td><td>\u306f\u3044<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"8\">\u964d\u6c34\u91cf<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">630<\/td><td>16-17% Cr\u30014-5% Ni\u30013-5% Cu<\/td><td>1103 MPa (160 Ksi)<\/td><td>316\u02daC\uff08600\u02daF\uff09<\/td><td>1404\u301c1440\u00b0C\uff082560\u301c2625\u00b0F\uff09<\/td><td>15%<\/td><td>350<\/td><td>\u306f\u3044<\/td><\/tr><\/tbody><\/table><\/figure><p class=\"wp-block-paragraph\">\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 <a href=\"https:\/\/steelprogroup.com\/wp-content\/uploads\/2025\/06\/Stainless-Steel-Grades-Chart.pdf\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7b49\u7d1a\u8868PDF<\/a>\u00a0<\/p><h2 class=\"wp-block-heading\">\u4e00\u822c\u7684\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6bd4\u8f03<\/h2><p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7a2e\u306f\u3001200\u7cfb\u3001300\u7cfb\u3001 400\u7cfb\u3067\u3042\u308b\u3002200\u7cfb\u3068400\u7cfb\u306f\u3001\u3042\u308b\u7a0b\u5ea6300\u7cfb\u306e\u4ee3\u66ff\u92fc\u7a2e\u3067\u3042\u308b\u304c\u3001\u5316\u5b66\u6210\u5206\u3001\u8010\u98df\u6027\u3001\u6a5f\u68b0\u7684\u6027\u8cea\u3001\u9069\u7528\u5206\u91ce\u306f\u7570\u306a\u308b\u3002<\/p><h3 class=\"wp-block-heading\">200\u30b7\u30ea\u30fc\u30ba VS 300\u30b7\u30ea\u30fc\u30ba<\/h3><p class=\"wp-block-paragraph\"><strong>\u5316\u5b66\u7d44\u6210\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">200\u30b7\u30ea\u30fc\u30ba\uff1a\u30af\u30ed\u30e0\u3001\u30de\u30f3\u30ac\u30f3\u3001\u7a92\u7d20\u3092\u4e3b\u6210\u5206\u3068\u3057\u3001\u30cb\u30c3\u30b1\u30eb\u306e\u542b\u6709\u91cf\u306f\u5c11\u306a\u3044\u3002\u7a92\u7d20\u306e\u6dfb\u52a0\u306b\u3088\u308a\u3001200\u7cfb\u306e\u786c\u5ea6\u3068\u5f37\u5ea6\u304c\u5897\u3059\u3002<\/p><p class=\"wp-block-paragraph\"><a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/grades\/300-series\/\">300\u30b7\u30ea\u30fc\u30ba<\/a>\u4e3b\u306b\u30af\u30ed\u30e0\u3068\u30cb\u30c3\u30b1\u30eb\u304b\u3089\u306a\u308b\u3002304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u7d0418%\u306e\u30af\u30ed\u30e0\u30688%\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u307f\u3001300\u30b7\u30ea\u30fc\u30ba\u306e\u4e2d\u3067\u6700\u3082\u4e00\u822c\u7684\u3067\u3042\u308b\u3002316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f2-3%\u306e\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u307f\u3001\u8010\u98df\u6027\u3092\u9ad8\u3081\u308b\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u8010\u98df\u6027\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">200\u30b7\u30ea\u30fc\u30ba\uff1a200\u30b7\u30ea\u30fc\u30ba\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c\u4f4e\u3044\u305f\u3081\u5316\u5b66\u74b0\u5883\u3067\u8150\u98df\u3057\u3084\u3059\u304f\u3001 <a href=\"https:\/\/steelprogroup.com\/ja\/stainless-steel\/properties\/corrosion-resistant\/\">\u8010\u8150\u98df\u6027<\/a> 300\u30b7\u30ea\u30fc\u30ba\u3068\u540c\u69d8\u3002<\/p><p class=\"wp-block-paragraph\">300\u30b7\u30ea\u30fc\u30ba\uff1a\u7279\u306b\u5869\u5316\u7269\u3084\u305d\u306e\u4ed6\u306e\u5316\u5b66\u7269\u8cea\u3092\u542b\u3080\u74b0\u5883\u306b\u304a\u3044\u3066\u512a\u308c\u305f\u8010\u98df\u6027\u3092\u6301\u3064\u3002316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u306e\u6dfb\u52a0\u306b\u3088\u308a\u3001\u3088\u308a\u5f37\u3044\u8010\u5869\u6027\u3068\u8010\u9178\u6027\u3092\u793a\u3059\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u6a5f\u68b0\u7684\u7279\u6027\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">200\u7cfb\uff1a\u786c\u5ea6\u3068\u5f37\u5ea6\u306f\u9ad8\u3044\u304c\u3001\u5ef6\u6027\u3068\u6210\u5f62\u6027\u306f300\u7cfb\u306b\u52a3\u308b\u3002<\/p><p class=\"wp-block-paragraph\">300\u30b7\u30ea\u30fc\u30ba\uff1a\u5ef6\u6027\u3068\u6210\u5f62\u6027\u306b\u512a\u308c\u3001\u4f4e\u6e29\u304a\u3088\u3073\u9ad8\u6e29\u74b0\u5883\u3067\u3082\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3092\u7dad\u6301\u3067\u304d\u308b\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u5fdc\u7528\u5206\u91ce\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">200\u30b7\u30ea\u30fc\u30ba\uff1a\u6d17\u6fef\u6a5f\u3001\u98df\u5668\u3001\u53a8\u623f\u6a5f\u5668\u306a\u3069\u306e\u5206\u91ce\u3067\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u3002\u7d4c\u6e08\u7684\u3067\u786c\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/p><p class=\"wp-block-paragraph\">300\u30b7\u30ea\u30fc\u30ba\uff1a\u98df\u54c1\u52a0\u5de5\u3001\u5316\u5b66\u6a5f\u5668\u3001\u533b\u7642\u6a5f\u5668\u3001\u5efa\u7bc9\u88c5\u98fe\u306a\u3069\u306e\u5206\u91ce\u3067\u3088\u308a\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u512a\u308c\u305f\u7dcf\u5408\u6027\u80fd\u306b\u3088\u308a\u3001\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/p><h3 class=\"wp-block-heading\">300\u30b7\u30ea\u30fc\u30ba VS 400\u30b7\u30ea\u30fc\u30ba<\/h3><p class=\"wp-block-paragraph\"><strong>\u5316\u5b66\u7d44\u6210\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">300\u7cfb\uff1a\u30af\u30ed\u30e0\u3068\u30cb\u30c3\u30b1\u30eb\u3092\u4e3b\u6210\u5206\u3068\u3059\u308b\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3002304\u3068316\u304c\u4e3b\u306a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u7a2e\u3067\u3042\u308b\u3002<\/p><p class=\"wp-block-paragraph\">400\u30b7\u30ea\u30fc\u30ba\uff1a\u30af\u30ed\u30e0\u3068\u30de\u30f3\u30ac\u30f3\u3092\u4e3b\u6210\u5206\u3068\u3059\u308b\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb\u304a\u3088\u3073\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u3001\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u307e\u306a\u3044\u304b\u3001\u307b\u3068\u3093\u3069\u542b\u307e\u306a\u3044\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u8010\u98df\u6027\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">300\u30b7\u30ea\u30fc\u30ba\uff1a\u8010\u98df\u6027\u306b\u512a\u308c\u3001\u7279\u306b\u6e7f\u6f64\u30fb\u5316\u5b66\u74b0\u5883\u4e0b\u3067\u306e\u8010\u98df\u6027\u306b\u512a\u308c\u308b\u3002316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u542b\u6709\u306b\u3088\u308a\u5869\u5316\u7269\u8150\u98df\u306b\u5bfe\u3057\u3066\u3088\u308a\u5f37\u3044\u8010\u6027\u3092\u793a\u3059\u3002<\/p><p class=\"wp-block-paragraph\">400\u30b7\u30ea\u30fc\u30ba\uff1a300\u30b7\u30ea\u30fc\u30ba\u307b\u3069\u8010\u98df\u6027\u306f\u9ad8\u304f\u306a\u3044\u304c\u3001\u7279\u5b9a\u306e\u74b0\u5883\u3067\u306f\u5341\u5206\u306a\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002400\u30b7\u30ea\u30fc\u30ba\u306f\u4e7e\u71e5\u3057\u305f\u74b0\u5883\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u8150\u98df\u30ea\u30b9\u30af\u3082\u4f4e\u3044\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u6a5f\u68b0\u7684\u7279\u6027\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">300\u30b7\u30ea\u30fc\u30ba\uff1a\u72b6\u614b\u304c\u5b89\u5b9a\u3057\u3066\u304a\u308a\u3001\u71b1\u51e6\u7406\u3067\u786c\u5316\u3055\u305b\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u304c\u3001\u5ef6\u6027\u3068\u976d\u6027\u306b\u512a\u308c\u3001\u5e45\u5e83\u3044\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/p><p class=\"wp-block-paragraph\">400\u30b7\u30ea\u30fc\u30ba\uff1a\u786c\u5ea6\u3068\u5f37\u5ea6\u304c\u9ad8\u304f\u3001\u9ad8\u5f37\u5ea6\u3067\u8010\u6469\u8017\u6027\u306e\u7528\u9014\u306b\u9069\u3059\u308b\u3002\u71b1\u51e6\u7406\u306b\u3088\u308b\u786c\u5316\u3082\u53ef\u80fd\u3060\u304c\u3001\u5ef6\u6027\u3068\u976d\u6027\u306b\u52a3\u308b\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u78c1\u6c17\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">300\u30b7\u30ea\u30fc\u30ba\uff1a\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u3001\u901a\u5e38\u306f\u975e\u78c1\u6027\u3002<\/p><p class=\"wp-block-paragraph\">400\u30b7\u30ea\u30fc\u30ba\uff1a\u78c1\u6027\u3001\u7279\u306b410\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3088\u3046\u306a\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3002<\/p><p class=\"wp-block-paragraph\"><strong>\u5fdc\u7528\u5206\u91ce\uff1a<\/strong><\/p><p class=\"wp-block-paragraph\">300\u30b7\u30ea\u30fc\u30ba\uff1a\u98df\u54c1\u52a0\u5de5\u3001\u5316\u5b66\u88c5\u7f6e\u3001\u5efa\u7bc9\u88c5\u98fe\u306a\u3069\u3001\u9ad8\u8010\u98df\u6027\u3068\u9ad8\u976d\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u7528\u9014\u306b\u9069\u3059\u308b\u3002<\/p><p class=\"wp-block-paragraph\">400\u30b7\u30ea\u30fc\u30ba\uff1a\u81ea\u52d5\u8eca\u90e8\u54c1\u3084\u8fb2\u696d\u6a5f\u68b0\u306a\u3069\u3001\u9ad8\u3044\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u304c\u8981\u6c42\u3055\u308c\u308b\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u3002<\/p><h3 class=\"wp-block-heading\">304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u3069\u3061\u3089\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<\/h3><p class=\"wp-block-paragraph\">304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3068316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e3b\u306a\u9055\u3044\u306f\u8010\u98df\u6027\u3067\u3042\u308b\u3002304\u306f18%\u306e\u30af\u30ed\u30e0\u30688%\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u6709\u3057\u3001\u4e00\u65b9316\u306f2-3%\u306e\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u6709\u3057\u3001\u6d77\u6c34\u3084\u904e\u9177\u306a\u5316\u5b66\u85ac\u54c1\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001316\u3092\u6d77\u6d0b\u3084\u5de5\u696d\u7528\u9014\u306b\u7406\u60f3\u7684\u306a\u3082\u306e\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u7528\u9014\u3067\u306f\u3001\u5b89\u4fa1\u3067\u307b\u3068\u3093\u3069\u306e\u74b0\u5883\u3067\u5341\u5206\u306a\u8010\u98df\u6027\u3092\u6301\u3064304\u304c\u3088\u308a\u4e00\u822c\u7684\u3067\u3042\u308b\u3002\u3069\u3061\u3089\u3082\u6210\u5f62\u6027\u304c\u9ad8\u304f\u3001\u98df\u54c1\u52a0\u5de5\u3001\u53f0\u6240\u7528\u54c1\u3001\u5efa\u7bc9\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u308b\u304c\u3001\u3088\u308a\u8150\u98df\u6027\u306e\u5f37\u3044\u74b0\u5883\u3067\u306f316\u304c\u597d\u307e\u308c\u308b\u3002<\/p><p class=\"wp-block-paragraph\">\u8a18\u4e8b\u3092\u8aad\u3080 <a href=\"http:\/\/304\u3068316\u306b\u95a2\u3059\u308b\u8a18\u4e8b\u3092\u8aad\u3080\" target=\"_blank\">304 vs 316<\/a>\uff01<\/p><h3 class=\"wp-block-heading\">304\u3068420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3001\u3069\u3061\u3089\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<\/h3><p class=\"wp-block-paragraph\">304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u8010\u98df\u6027\u3068\u5ef6\u6027\u306b\u512a\u308c\u3001\u53a8\u623f\u6a5f\u5668\u3084\u5316\u5b66\u51e6\u7406\u306a\u3069\u5e45\u5e83\u3044\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u975e\u78c1\u6027\u3067300\u30b7\u30ea\u30fc\u30ba\u306b\u5c5e\u3057\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\">\u30de\u30eb\u30c6\u30f3\u30b5\u30a4\u30c8\u7cfb\u92fc\u7a2e\u306e420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u3001\u70ad\u7d20\u542b\u6709\u91cf\u304c\u9ad8\u3044\u305f\u3081\u786c\u304f\u3001\u71b1\u51e6\u7406\u304c\u53ef\u80fd\u3067\u3001\u30ca\u30a4\u30d5\u3084\u5de5\u5177\u306b\u7406\u60f3\u7684\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001304\u306e\u3088\u3046\u306a\u8010\u98df\u6027\u306f\u306a\u304f\u3001\u9306\u304c\u61f8\u5ff5\u3055\u308c\u308b\u74b0\u5883\u3067\u306e\u4f7f\u7528\u306f\u5236\u9650\u3055\u308c\u308b\u3002<\/p><h3 class=\"wp-block-heading\">18-8\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3001\u3069\u3061\u3089\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<\/h3><p class=\"wp-block-paragraph\">18-8\u3068304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u7d44\u6210\u304c\u307b\u307c\u540c\u3058\u3067\u3001\u3069\u3061\u3089\u308218%\u306e\u30af\u30ed\u30e0\u30688%\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u3093\u3067\u3044\u307e\u3059\u3002304\u306f\u300118-8\u306e\u7279\u5b9a\u306e\u30b0\u30ec\u30fc\u30c9\u3067\u3042\u308a\u3001\u53a8\u623f\u6a5f\u5668\u3084\u5efa\u8a2d\u306a\u3069\u306e\u4e00\u822c\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><p class=\"wp-block-paragraph\">304\u306f\u70ad\u7d20\u542b\u6709\u91cf\u306e\u4ed5\u69d8\u304c\u53b3\u3057\u3044\u304b\u3082\u3057\u308c\u306a\u3044\u304c\u3001\u8010\u98df\u6027\u3068\u5f37\u5ea6\u306e\u70b9\u3067\u306f\u4e21\u8005\u3068\u3082\u540c\u69d8\u3067\u3042\u308b\u300218-8\u306f\u30d5\u30a1\u30b9\u30ca\u30fc\u3067\u4e00\u822c\u7684\u3067\u3059\u304c\u3001304\u306f\u3088\u308a\u5de5\u696d\u7684\u307e\u305f\u306f\u5546\u696d\u7684\u7528\u9014\u306b\u597d\u307e\u308c\u307e\u3059\u3002<\/p><h3 class=\"wp-block-heading\">18-0\u30b9\u30c6\u30f3\u30ec\u30b9\u306818-10\u30b9\u30c6\u30f3\u30ec\u30b9\u306f\u3069\u3061\u3089\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<\/h3><p class=\"wp-block-paragraph\">18-0\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306818-10\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u4e3b\u306a\u9055\u3044\u306f\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u3067\u3059\u3002\u3069\u3061\u3089\u3082\u8010\u98df\u6027\u306e\u305f\u3081\u306b18%\u306e\u30af\u30ed\u30e0\u3092\u542b\u307f\u307e\u3059\u304c\u300118-10\u306f10%\u306e\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u307f\u3001\u8010\u4e45\u6027\u3068\u8010\u9306\u6027\u3092\u9ad8\u3081\u3001\u9ad8\u7d1a\u8abf\u7406\u5668\u5177\u3084\u30ab\u30c8\u30e9\u30ea\u30fc\u306b\u6700\u9069\u3067\u3059\u3002<\/p><p class=\"wp-block-paragraph\">\u30cb\u30c3\u30b1\u30eb\u3092\u542b\u307e\u306a\u304418-0\u306f\u3001\u3088\u308a\u624b\u9803\u306a\u4fa1\u683c\u3067\u3001\u683c\u5b89\u306e\u8abf\u7406\u5668\u5177\u306b\u3088\u304f\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u9306\u306b\u5bfe\u3059\u308b\u8010\u6027\u306f\u52a3\u308b\u3082\u306e\u306e\u3001\u6c34\u5206\u306b\u3042\u307e\u308a\u3055\u3089\u3055\u308c\u306a\u3044\u65e5\u5e38\u7684\u306a\u30ad\u30c3\u30c1\u30f3\u7528\u54c1\u3068\u3057\u3066\u306f\u5341\u5206\u306a\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u3002<\/p><h3 class=\"wp-block-heading\">420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f316\u3088\u308a\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3><p class=\"wp-block-paragraph\">420\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306f\u305d\u306e\u786c\u3055\u3067\u77e5\u3089\u308c\u3001\u30ca\u30a4\u30d5\u3084\u624b\u8853\u5668\u5177\u306a\u3069\u306e\u5207\u524a\u5de5\u5177\u306b\u6700\u9069\u3067\u3042\u308b\u3002\u3057\u304b\u3057\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u307f\u3001\u6d77\u6c34\u3084\u5316\u5b66\u85ac\u54c1\u306a\u3069\u306e\u8150\u98df\u6027\u74b0\u5883\u306b\u512a\u308c\u305f316\u306b\u6bd4\u3079\u308b\u3068\u8010\u98df\u6027\u306f\u52a3\u308b\u3002<\/p><p class=\"wp-block-paragraph\">\u8010\u6469\u8017\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u7528\u9014\u306b\u306f420\u304c\u9069\u3057\u3066\u3044\u308b\u304c\u3001\u6d77\u6d0b\u3001\u5316\u5b66\u3001\u533b\u7642\u7523\u696d\u306a\u3069\u8150\u98df\u9632\u6b62\u304c\u91cd\u8981\u306a\u74b0\u5883\u3067\u306f316\u304c\u597d\u307e\u308c\u308b\u3002<\/p><p class=\"wp-block-paragraph\">\u3042\u306a\u305f\u3082\u77e5\u308a\u305f\u3044\u304b\u3082\u3057\u308c\u306a\u3044\uff1a&nbsp;<\/p><h2 class=\"wp-block-heading\">\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e4\u3064\u306e\u30bf\u30a4\u30d7\u3068\u306f\uff1f<\/h2><p class=\"wp-block-paragraph\">\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u3001\u30d5\u30a7\u30e9\u30a4\u30c8\u7cfb\u3001\u30de\u30eb 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