{"id":5697,"date":"2025-12-24T01:03:32","date_gmt":"2025-12-24T01:03:32","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5697"},"modified":"2025-12-24T01:03:32","modified_gmt":"2025-12-24T01:03:32","slug":"gb-t-3098-16-stainless-steel-set-screws-properties","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ja\/blog\/gb-t-3098-16-stainless-steel-set-screws-properties\/","title":{"rendered":"GB\/T 3098.16\uff1a\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u6b62\u3081\u306d\u3058\u306e\u7279\u6027"},"content":{"rendered":"<h2 style=\"color: #0056b3;\">GB\/T 3098.16\u898f\u683c\u306e\u6982\u8981<\/h2>\n<div style=\"margin-bottom: 20px;\">\n<p>\u3053\u306e\u898f\u683c\u306f\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u6b62\u3081\u306d\u3058\u304a\u3088\u3073\u985e\u4f3c\u306e\u975e\u5f15\u5f35\u7de0\u7d50\u5177\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3092\u898f\u5b9a\u3057\u3066\u304a\u308a\u3001\u7279\u306b\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\u5316\u5b66\u7d44\u6210\u3068\u6027\u80fd\u57fa\u6e96\u3092\u5b9a\u3081\u308b\u3053\u3068\u3067\u3001\u6d77\u6d0b\u74b0\u5883\u3084\u5316\u5b66\u85ac\u54c1\u7528\u9014\u306a\u3069\u306e\u8150\u98df\u74b0\u5883\u306b\u304a\u3051\u308b\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002GB\/T 3098.16-2014\u306b\u6e96\u62e0\u3059\u308b\u3053\u3068\u3067\u3001\u7de0\u7d50\u5177\u306f\u904b\u8ee2\u4e2d\u306e\u5fdc\u529b\u306b\u8010\u3048\u3001\u7834\u640d\u3057\u306a\u3044\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u6280\u8853\u8005\u306f\u3001\u8010\u98df\u6027\u3068\u6a5f\u68b0\u7684\u5f37\u5ea6\u3068\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u53d6\u308c\u305f\u6750\u6599\u3092\u9078\u5b9a\u3059\u308b\u969b\u306b\u3001\u3053\u306e\u60c5\u5831\u3092\u53c2\u8003\u306b\u3059\u3079\u304d\u3067\u3042\u308b\u3002\u9069\u5207\u306a\u5408\u91d1\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u7c92\u754c\u8150\u98df\u306a\u3069\u306e\u554f\u984c\u3092\u9632\u6b62\u3067\u304d\u308b\u3002<\/p>\n<\/div>\n<h2 style=\"color: #0056b3;\">\u5316\u5b66\u7d44\u6210<\/h2>\n<div style=\"margin-bottom: 20px;\">\n<p>\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u306b\u4f7f\u7528\u3055\u308c\u308b\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30b0\u30eb\u30fc\u30d7\u306e\u5316\u5b66\u7d44\u6210\u306f\u3001GB\/T 3098.6-2014\u306b\u6e96\u62e0\u3057\u3001\u88682\u306b\u793a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u88fd\u9020\u696d\u8005\u306f\u3001\u5225\u9014\u5408\u610f\u304c\u306a\u3044\u9650\u308a\u3001\u6307\u5b9a\u3055\u308c\u305f\u7bc4\u56f2\u5185\u3067\u9078\u629e\u3057\u307e\u3059\u3002\u7c92\u754c\u8150\u98df\u304c\u767a\u751f\u3057\u3084\u3059\u3044\u7528\u9014\u3067\u306f\u3001GB\/T 4334\u306b\u5f93\u3063\u3066\u8a66\u9a13\u3092\u884c\u3044\u3001\u5b89\u5b9a\u5316A3\/A5\u307e\u305f\u306f\u4f4e\u70ad\u7d20\uff08\u22640.03%\uff09A2\/A4\u30b0\u30eb\u30fc\u30d7\u3092\u63a8\u5968\u3057\u307e\u3059\u3002<\/p>\n<ul style=\"margin: 10px 0 10px 20px;\">\n<li>\u3053\u308c\u3089\u306e\u7d44\u6210\u306f\u3001\u6210\u5f62\u6027\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u8010\u98df\u6027\u3092\u6700\u5927\u9650\u306b\u9ad8\u3081\u308b\u3002<\/li>\n<li>\u786b\u9ec4\u3092\u30bb\u30ec\u30f3\u306b\u7f6e\u63db\u3059\u308b\u306a\u3069\u306e\u8abf\u6574\u306f\u3001A1\u30b0\u30eb\u30fc\u30d7\u306e\u91d1\u5c5e\u306e\u88ab\u524a\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3002<\/li>\n<li>\u30c1\u30bf\u30f3\u307e\u305f\u306f\u30cb\u30aa\u30d6\u306b\u3088\u308b\u5b89\u5b9a\u5316\u306f\u3001\u70ad\u5316\u7269\u306e\u6790\u51fa\u3092\u9632\u3050\u3002<\/li>\n<\/ul>\n<div class=\"table-container\" style=\"overflow-x: auto; margin: 20px 0;\">\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u30bf\u30a4\u30d7<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u30b0\u30eb\u30fc\u30d7<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" colspan=\"9\">\u5316\u5b66\u7d44\u6210\uff08\u8cea\u91cf\u5206\u7387\uff09\/%<sup>1\u3064\u306e<\/sup><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u6ce8\u8a18<\/th>\n<\/tr>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">C<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30b7<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30de\u30f3<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">P<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">S<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Cr<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30e2<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30cb<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u9285<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\" rowspan=\"5\">\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.15\uff5e0.35<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16\uff5e19<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.7<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5\uff5e10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1.75\uff5e2.25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">b\u3001c\u3001d<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.05<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.03<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">15\u301c20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<sup>e<\/sup><\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8\uff5e19<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">f\u3001g<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.08<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.045<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.03<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">17\u301c19<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<sup>e<\/sup><\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">9\u301c12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">h<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.08<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.045<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.03<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16\uff5e18.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2\uff5e3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10\u301c15<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">g\u3001i<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.08<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.045<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.03<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16\uff5e18.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2\uff5e3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10.5\uff5e14<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u3053\u3093\u306b\u3061\u306f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><sup>1\u3064\u306e<\/sup> \u7279\u306b\u660e\u8a18\u3055\u308c\u3066\u3044\u306a\u3044\u9650\u308a\u3001\u6700\u5927\u5024\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><sup>b<\/sup> \u786b\u9ec4\u306f\u30bb\u30ec\u30f3\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n<p><sup>c<\/sup> \u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c8%\u672a\u6e80\u306e\u5834\u5408\u3001\u30de\u30f3\u30ac\u30f3\u306e\u6700\u5c0f\u542b\u6709\u91cf\u306f5%\u3068\u3059\u308b\u3002<\/p>\n<p><sup>d<\/sup> \u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u304c8%\u3092\u8d85\u3048\u308b\u5834\u5408\u3001\u9285\u306e\u6700\u5c0f\u542b\u6709\u91cf\u306f\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n<p><sup>e<\/sup> \u30e2\u30ea\u30d6\u30c7\u30f3\u542b\u6709\u91cf\u306f\u88fd\u9020\u696d\u8005\u306e\u88c1\u91cf\u3067\u6dfb\u52a0\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u5236\u9650\u5024\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><sup>f<\/sup> \u30af\u30ed\u30e0\u542b\u6709\u91cf\u304c17%\u672a\u6e80\u306e\u5834\u5408\u3001\u30cb\u30c3\u30b1\u30eb\u542b\u6709\u91cf\u306f\u6700\u4f4e12%\u3068\u3059\u308b\u3002<\/p>\n<p><sup>\u30b0\u30e9\u30e0<\/sup> \u70ad\u7d20\u542b\u6709\u91cf\u304c\u6700\u59270.03%\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u5834\u5408\u3001\u7a92\u7d20\u542b\u6709\u91cf\u306f0.22%\u306b\u9054\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n<p><sup>h<\/sup> \u5b89\u5b9a\u5316\u306e\u305f\u3081\u306b\u306f\u3001\u30c1\u30bf\u30f3 \u2265 (5\u00d7C%) \uff5e 0.8%\u3001\u307e\u305f\u306f\u30cb\u30aa\u30d6\/\u30bf\u30f3\u30bf\u30eb \u2265 (10\u00d7C%) \uff5e 1.0% \u3068\u3059\u308b\u3002<\/p>\n<p><sup>\u79c1<\/sup> \u76f4\u5f84\u304c\u5927\u304d\u3044\u5834\u5408\u3001\u7279\u6027\u3092\u5f97\u308b\u305f\u3081\u306b\u70ad\u7d20\u306e\u542b\u6709\u91cf\u30920.12%\u307e\u3067\u5897\u3084\u3059\u5fc5\u8981\u304c\u3042\u308b\u3002<\/p>\n<\/div>\n<h2 style=\"color: #0056b3;\">\u6a5f\u68b0\u7684\u7279\u6027<\/h2>\n<div style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u4e00\u822c\u7684\u306a\u8981\u4ef6<\/h3>\n<p>\u6b62\u3081\u306d\u3058\u306f\u3001\u5408\u683c\u57fa\u6e96\u3068\u3057\u3066\u88683\u304a\u3088\u3073\u88684\u306e\u5024\u3092\u6e80\u305f\u3055\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u7279\u6027\u306f\u3001\u7d44\u7acb\u7528\u9014\u306b\u304a\u3051\u308b\u30c8\u30eb\u30af\u304a\u3088\u3073\u786c\u5ea6\u8981\u6c42\u306b\u5bfe\u3059\u308b\u8010\u4e45\u6027\u3092\u4fdd\u8a3c\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<ol style=\"margin: 10px 0 10px 20px;\">\n<li>\u6307\u5b9a\u3055\u308c\u305f\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3066\u3001\u4e00\u8cab\u3057\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u786c\u5ea6\u30af\u30e9\u30b912H\u304a\u3088\u307321H\u306b\u9069\u7528\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ol>\n<\/div>\n<div style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u30bd\u30b1\u30c3\u30c8\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u30c8\u30eb\u30af\u4fdd\u8a3c<\/h3>\n<p>\u30bd\u30b1\u30c3\u30c8\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u306f\u3001\u88683\u306b\u793a\u3059\u6700\u5c0f\u30c8\u30eb\u30af\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u5b9f\u969b\u306e\u4f7f\u7528\u72b6\u6cc1\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u6307\u5b9a\u3055\u308c\u305f\u9577\u3055\u3067\u30c6\u30b9\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; margin: 20px 0;\">\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u516c\u79f0\u306d\u3058\u5f84 d<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" colspan=\"4\">\u6700\u5c0f\u8a66\u9a13\u9577\u3055<sup>1\u3064\u306e<\/sup> \/ mm<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" colspan=\"2\">\u786c\u5ea6\u30af\u30e9\u30b9<\/th>\n<\/tr>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\"><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30d5\u30e9\u30c3\u30c8\u30dd\u30a4\u30f3\u30c8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30b3\u30fc\u30f3\u30dd\u30a4\u30f3\u30c8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30c9\u30c3\u30b0\u30dd\u30a4\u30f3\u30c8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30ab\u30c3\u30d7\u30dd\u30a4\u30f3\u30c8<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">12\u6642\u9593<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">21\u6642<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1.6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.03<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.05<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.06<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.1<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.18<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.3<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.42<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">4<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1.4<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1.7<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2.8<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">3<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">5<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">7<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">14<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">24<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">12<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">42<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">63<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">105<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">30<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">25<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">126<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">210<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">24<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">30<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">30<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">35<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">30<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">200<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">332<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><sup>1\u3064\u306e<\/sup> \u88fd\u54c1\u898f\u683c\u306b\u57fa\u3065\u304d\u3001\u6700\u5c0f\u9577\u3055\u306f\u5c11\u306a\u304f\u3068\u3082\u30bd\u30b1\u30c3\u30c81\u500b\u5206\u306e\u6df1\u3055\u306b\u76f8\u5f53\u3057\u307e\u3059\u3002<\/p>\n<\/div>\n<div style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u786c\u5ea6\u8981\u4ef6<\/h3>\n<p>\u6b62\u3081\u306d\u3058\u306f\u3001\u8010\u6469\u8017\u6027\u3068\u8010\u8377\u91cd\u80fd\u529b\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u3001\u88684\u306b\u793a\u3059\u786c\u5ea6\u30ec\u30d9\u30eb\u3092\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; margin: 20px 0;\">\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"3\">\u786c\u5ea6<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" colspan=\"2\">\u786c\u5ea6\u30af\u30e9\u30b9<\/th>\n<\/tr>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">12\u6642\u9593<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">21\u6642<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6 HV<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">125\u301c209<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">210\u4ee5\u4e0a<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u30d6\u30ea\u30cd\u30eb\u786c\u5ea6 HB<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">123\uff5e213<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">214\u4ee5\u4e0a<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6 HRB<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">70\uff5e95<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u226596<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u786c\u5ea6\u8a66\u9a13<\/h3>\n<p>GB\/T 231.1 (HB)\u3001GB\/T 230.1 (HRB)\u3001\u307e\u305f\u306fGB\/T 4340.1 (HV)\u306b\u5f93\u3063\u3066\u8a66\u9a13\u3092\u5b9f\u65bd\u3059\u308b\u3002\u7d1b\u4e89\u304c\u751f\u3058\u305f\u5834\u5408\u306f\u3001\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\u3092\u57fa\u6e96\u3068\u3059\u308b\u3002\u6b63\u78ba\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001GB\/T 3098.3\u306e\u624b\u9806\u306b\u5f93\u3046\u3002<\/p>\n<ul style=\"margin: 10px 0 10px 20px;\">\n<li>\u8868\u9762\u51e6\u7406\u304c\u7d50\u679c\u3092\u640d\u306a\u308f\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u88fd\u9020\u30ed\u30c3\u30c8\u306b\u304a\u3051\u308b\u5747\u4e00\u6027\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u3001\u8907\u6570\u306e\u7b87\u6240\u3067\u691c\u67fb\u3092\u5b9f\u65bd\u3059\u308b\u3002<\/li>\n<\/ul>\n<\/div>\n<h2 style=\"color: #0056b3;\">\u4ed8\u9332<\/h2>\n<div style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u4ed8\u9332B\uff1a\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u7d44\u6210\uff08ISO 683-13:1986\u3088\u308a\uff09<\/h3>\n<p>\u3053\u306e\u6709\u76ca\u306a\u4ed8\u9332\u3067\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u92fc\u306e\u8a73\u7d30\u306a\u7d44\u6210\u3092\u793a\u3057\u3066\u304a\u308a\u3001\u7279\u5b9a\u306e\u74b0\u5883\u306b\u304a\u3051\u308b\u6750\u6599\u9078\u5b9a\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; margin: 20px 0;\">\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"4\">\u92fc\u6750\u306e\u7a2e\u985e<sup>1\u3064\u306e<\/sup><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" colspan=\"13\">\u5316\u5b66\u7d44\u6210<sup>b<\/sup> \uff08\u8cea\u91cf\u5206\u7387\uff09\/ %<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"4\">\u30b0\u30eb\u30fc\u30d7\u6307\u5b9a<sup>d<\/sup><\/th>\n<\/tr>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">C<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Si max<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Mn max<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Pmax<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">S<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u5317<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">Cr<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u30e2<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u30ca\u30f3\u30d0\u30fc<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u30cb<sup>c<\/sup><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30bb\u30df\u30f3<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u30c6\u30a3<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" rowspan=\"2\">\u9285<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">10<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u6700\u59270.030<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.045<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u6700\u59270.030<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">17.0\uff5e19.0<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">9.0\uff5e12.0<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A2<sup>e<\/sup><\/td>\n<\/tr>\n<p><!-- Additional rows omitted for brevity; include all from source --><\/p>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u5317\u7def19\u5ea6<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u6700\u59270.030<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.045<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u6700\u59270.030<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.12\uff5e0.22<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">16.5\uff5e18.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2.5\uff5e3.0<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">11.5\uff5e14.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A4<sup>e<\/sup><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u4ed8\u9332\u304b\u3089\u306e\u6ce8\u8a18\uff1a\u578b\u5f0f\u756a\u53f7\u306f\u66ab\u5b9a\u7684\u306a\u3082\u306e\u3067\u3059\u3002\u5408\u610f\u306a\u3057\u306b\u672a\u8a18\u8f09\u8981\u7d20\u3092\u8ffd\u52a0\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30b9\u30af\u30e9\u30c3\u30d7\u306e\u6c5a\u67d3\u3092\u9632\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<div style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u4ed8\u9332C\uff1a\u51b7\u9593\u935b\u9020\u304a\u3088\u3073\u62bc\u51fa\u6210\u5f62\u7528\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\uff08ISO 4954:1993\u3088\u308a\uff09<\/h3>\n<p>\u3053\u306e\u4ed8\u9332\u306b\u306f\u3001\u51b7\u9593\u6210\u5f62\u30d7\u30ed\u30bb\u30b9\u5411\u3051\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u7d44\u6210\u7269\u304c\u8a18\u8f09\u3055\u308c\u3066\u304a\u308a\u3001\u5f37\u5ea6\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u52a0\u5de5\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"table-container\" style=\"overflow-x: auto; margin: 20px 0;\">\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" colspan=\"3\">\u92fc\u6750\u306e\u7a2e\u985e\u6307\u5b9a<sup>1\u3064\u306e<\/sup><\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\" colspan=\"9\">\u5316\u5b66\u7d44\u6210<sup>b<\/sup> \uff08\u8cea\u91cf\u5206\u7387\uff09\/ %<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30b0\u30eb\u30fc\u30d7\u6307\u5b9a<sup>c<\/sup><\/th>\n<\/tr>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u3044\u3044\u3048\u3002<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u540d\u524d<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">ISO 4954:1979<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">C<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Si max<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Mn max<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Pmax<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">S\u6700\u5927<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">Cr<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30e2<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u30cb<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\">\u305d\u306e\u4ed6<\/th>\n<th style=\"border: 1px solid #ddd; padding: 8px; text-align: center; background-color: #f2f2f2;\"><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">78<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">X 2 CrNi 18 10 E<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">D20<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u22640.030<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.045<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.03<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">17.0\uff5e19.0<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">9.0\uff5e12.0<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A2<sup>d<\/sup><\/td>\n<\/tr>\n<p><!-- Additional rows omitted for brevity; include all from source --><\/p>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">88<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">X 3 CrNiCu 18 9 3 E<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">D32<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u22640.04<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">1<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">2<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.045<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">0.03<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">17.0\uff5e19.0<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">\u2014<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">8.5\uff5e10.5<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">Cu:3.00\uff5e4.00<\/td>\n<td style=\"border: 1px solid #ddd; padding: 8px; text-align: center;\">A2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u6ce8\u8a18\uff1a\u8868\u8a18\u306b\u306f\u9023\u756a\u3068ISO\u540d\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u8a18\u8f09\u3055\u308c\u3066\u3044\u306a\u3044\u5143\u7d20\u306e\u6dfb\u52a0\u306f\u7981\u6b62\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6700\u9069\u306a\u7279\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u6c5a\u67d3\u3092\u9632\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<div style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u4ed8\u9332E\uff1a\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u76f8\u5bfe\u900f\u78c1\u7387<\/h3>\n<p>\u78c1\u6c17\u306b\u654f\u611f\u306a\u7528\u9014\u306b\u3064\u3044\u3066\u306f\u3001\u51b6\u91d1\u5c02\u9580\u5bb6\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044\u3002\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u306f\u56fa\u6eb6\u5316\u51e6\u7406\u72b6\u614b\u3067\u306f\u975e\u78c1\u6027\u3067\u3059\u304c\u3001\u51b7\u9593\u52a0\u5de5\u5f8c\u306b\u78c1\u6027\u3092\u5e2f\u3073\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u76f8\u5bfe\u900f\u78c1\u7387\u03bc<sub>r<\/sub> \u78c1\u5316\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u30011\u306b\u8fd1\u3044\u5024\u306f\u900f\u78c1\u7387\u304c\u4f4e\u3044\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n<ul style=\"margin: 10px 0 10px 20px;\">\n<li>\u4f8b\uff1aA2\uff1a\u03bc<sub>r<\/sub> \u7d041.8<\/li>\n<li>A4:\u03bc<sub>r<\/sub> \u7d041.015<\/li>\n<li>A4L:\u03bc<sub>r<\/sub> \u7d041.005<\/li>\n<li>F1:\u03bc<sub>r<\/sub> \u7d045<\/li>\n<\/ul>\n<p>\u4f4e\u78c1\u6027\u304c\u4e0d\u53ef\u6b20\u306a\u96fb\u5b50\u6a5f\u5668\u3084\u533b\u7642\u6a5f\u5668\u3067\u306e\u4f7f\u7528\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n<h2 style=\"color: #0056b3;\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<div class=\"faq-item\" style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u7c92\u754c\u8150\u98df\u8010\u6027\u306b\u95a2\u3057\u3066\u63a8\u5968\u3055\u308c\u308b\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30b0\u30eb\u30fc\u30d7\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u5b89\u5b9a\u5316\u3055\u308c\u305fA3\u307e\u305f\u306fA5\u30b0\u30eb\u30fc\u30d7\u3001\u3042\u308b\u3044\u306f\u70ad\u7d20\u542b\u6709\u91cf\u304c0.03%\u4ee5\u4e0b\u306e\u4f4e\u70ad\u7d20A2\/A4\u304c\u671b\u307e\u3057\u3044\u3002\u8150\u98df\u6027\u74b0\u5883\u3078\u306e\u9069\u5408\u6027\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u3001GB\/T 4334\u306b\u5f93\u3063\u3066\u8a66\u9a13\u3092\u5b9f\u65bd\u3059\u308b\u3002<\/p>\n<\/div>\n<div class=\"faq-item\" style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u51b7\u9593\u52a0\u5de5\u306f\u6b62\u3081\u306d\u3058\u306e\u78c1\u6c17\u7279\u6027\u306b\u3069\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u304b\uff1f<\/h3>\n<p>\u51b7\u9593\u52a0\u5de5\u306f\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u306b\u78c1\u6027\u3092\u8a98\u8d77\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u975e\u78c1\u6027\u306e\u7de0\u7d50\u5177\u3092\u5fc5\u8981\u3068\u3059\u308b\u7528\u9014\u306b\u306f\u3001A4L\u306a\u3069\u306e\u4f4e\u900f\u78c1\u7387\u92fc\u7a2e\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<div class=\"faq-item\" style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u786c\u5ea6\u8a66\u9a13\u306e\u7d50\u679c\u304c\u88684\u306e\u7bc4\u56f2\u5916\u3060\u3063\u305f\u5834\u5408\u306f\u3069\u3046\u306a\u308a\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u71b1\u51e6\u7406\u4e0d\u826f\u306e\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3067\u3001\u5f53\u8a72\u30ed\u30c3\u30c8\u306f\u4e0d\u5408\u683c\u3068\u3059\u308b\u3002\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\u8a66\u9a13\u6cd5\u3092\u7528\u3044\u3066\u518d\u8a66\u9a13\u3092\u884c\u3044\u3001\u88fd\u9020\u5de5\u7a0b\u3092\u8abf\u67fb\u3059\u308b\u3002<\/p>\n<\/div>\n<div class=\"faq-item\" style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u88682\u306e\u7bc4\u56f2\u3092\u8d85\u3048\u3066\u5316\u5b66\u7d44\u6210\u3092\u8abf\u6574\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/h3>\n<p>\u8cfc\u5165\u8005\u3068\u88fd\u9020\u696d\u8005\u9593\u306e\u5408\u610f\u304c\u3042\u308b\u5834\u5408\u306b\u9650\u308a\u307e\u3059\u3002\u7121\u8a31\u53ef\u306e\u5909\u66f4\u306f\u3001\u8010\u8150\u98df\u6027\u3084\u6a5f\u68b0\u7684\u5b8c\u5168\u6027\u3092\u640d\u306a\u3046\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div>\n<div class=\"faq-item\" style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">\u30c8\u30eb\u30af\u8a66\u9a13\u306b\u304a\u3044\u3066\u3001\u6700\u5c0f\u8a66\u9a13\u9577\u3055\u3092\u6307\u5b9a\u3059\u308b\u7406\u7531\u306f\uff1f<\/h3>\n<p>\u30bd\u30b1\u30c3\u30c8\u304c\u5b8c\u5168\u306b\u5d4c\u5408\u3059\u308b\u3088\u3046\u306b\u3001\u5b9f\u969b\u306e\u4f7f\u7528\u72b6\u6cc1\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u3001\u53d6\u308a\u4ed8\u3051\u6642\u306e\u30b0\u30ea\u30c3\u30d7\u4e0d\u8db3\u306b\u3088\u308b\u65e9\u671f\u6545\u969c\u3092\u9632\u3050\u3002<\/p>\n<\/div>\n<div class=\"faq-item\" style=\"margin-bottom: 20px;\">\n<h3 style=\"color: #0056b3;\">12H\u306821H\u306e\u786c\u5ea6\u30af\u30e9\u30b9\u306f\u3069\u306e\u3088\u3046\u306b\u9078\u3079\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/h3>\n<p>12H\u306f\u4e00\u822c\u7684\u306a\u8010\u8150\u98df\u6027\u7528\u9014\u5411\u3051\u300121H\u306f\u632f\u52d5\u3057\u3084\u3059\u3044\u90e8\u54c1\u306a\u3069\u3001\u3088\u308a\u9ad8\u3044\u5f37\u5ea6\u304c\u5fc5\u8981\u3067\u3001\u976d\u6027\u3068\u786c\u5ea6\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u6c42\u3081\u3089\u308c\u308b\u7528\u9014\u5411\u3051\u3067\u3059\u3002<\/p>\n<\/div>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction to the GB\/T 3098.16 Standard This standard specifies the mechanical properties of stainless steel set screws and similar non-tensile fasteners, focusing on austenitic grades. It ensures reliability in corrosive environments, such as marine or chemical applications, by defining chemical compositions and performance criteria. Compliance with GB\/T 3098.16-2014 guarantees fasteners withstand operational stresses without failure. Engineers should reference this for selecting materials that balance corrosion resistance and mechanical strength, preventing issues like intergranular corrosion through appropriate alloy choices. Chemical Composition The chemical composition for austenitic stainless steel groups used in set screws is outlined in Table 2, consistent with GB\/T 3098.6-2014. Manufacturers select within specified ranges unless otherwise agreed. For [&hellip;]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[220],"tags":[],"class_list":["post-5697","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/comments?post=5697"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5697\/revisions"}],"predecessor-version":[{"id":5699,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5697\/revisions\/5699"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/media?parent=5697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/categories?post=5697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/tags?post=5697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}