{"id":5554,"date":"2025-12-19T08:13:58","date_gmt":"2025-12-19T08:13:58","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5554"},"modified":"2025-12-19T08:14:35","modified_gmt":"2025-12-19T08:14:35","slug":"technical-standards-for-set-screws-according-to-gb-t-3098-3-2016","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ja\/blog\/technical-standards-for-set-screws-according-to-gb-t-3098-3-2016\/","title":{"rendered":"GB\/T 3098.3-2016\u306b\u57fa\u3065\u304f\u6b62\u3081\u306d\u3058\u306e\u6280\u8853\u898f\u683c"},"content":{"rendered":"<div style=\"font-family: Arial, sans-serif; line-height: 1.6; max-width: 1200px; margin: 0 auto; padding: 20px; background-color: #f9f9f9; border-radius: 8px; box-shadow: 0 2px 10px rgba(0,0,0,0.1);\">\n<h2>\u5c0e\u5165<\/h2>\n<p>\u6a5f\u68b0\u6750\u6599\u306e\u5c02\u9580\u5bb6\u3068\u3057\u3066\u9577\u5e74\u306e\u7d4c\u9a13\u3092\u6301\u3064\u79c1\u306f\u3001\u6b62\u3081\u306d\u3058\u306b\u95a2\u3059\u308b\u898f\u683c\u3092\u542b\u3080\u3001\u56fd\u5185\u5916\u306e\u7de0\u7d50\u90e8\u54c1\u898f\u683c\u306b\u5e45\u5e83\u304f\u643a\u308f\u3063\u3066\u304d\u307e\u3057\u305f\u3002GB\/T 3098.3-2016\u306f\u3001\u6b62\u3081\u306d\u3058\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3092\u898f\u5b9a\u3059\u308b\u91cd\u8981\u306a\u4e2d\u56fd\u56fd\u5bb6\u898f\u683c\u3067\u3042\u308a\u3001\u6a5f\u68b0\u7d44\u7acb\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u3001\u7cbe\u5bc6\u5de5\u5b66\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u7523\u696d\u7528\u9014\u306b\u304a\u3051\u308b\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306f\u3001ISO 898-5\u306b\u985e\u4f3c\u3057\u305f\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u6163\u884c\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u786c\u5ea6\u7b49\u7d1a\u3001\u6750\u6599\u7d44\u6210\u3001\u304a\u3088\u3073\u8ca0\u8377\u6642\u306e\u7834\u640d\u3092\u9632\u6b62\u3059\u308b\u305f\u3081\u306e\u6027\u80fd\u57fa\u6e96\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u672c\u7a3f\u3067\u306f\u3001\u898f\u683c\u306e\u4e2d\u6838\u3068\u306a\u308b\u8981\u7d20\u3092\u6700\u9069\u5316\u30fb\u62e1\u5f35\u3057\u3001\u691c\u8a3c\u6e08\u307f\u306e\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u305f\u5316\u5b66\u7d44\u6210\u3068\u6a5f\u68b0\u7684\u7279\u6027\u306e\u8a73\u7d30\u306a\u8aac\u660e\u3092\u76db\u308a\u8fbc\u3080\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u71b1\u51e6\u7406\u3001\u8131\u70ad\u9650\u754c\u3001\u786c\u5ea6\u8a66\u9a13\u65b9\u6cd5\u3068\u3044\u3063\u305f\u5074\u9762\u3092\u91cd\u8996\u3057\u3001\u696d\u754c\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3078\u306e\u6e96\u62e0\u3092\u78ba\u5b9f\u306b\u3059\u308b\u3002<\/p>\n<h2>\u76ee\u6b21<\/h2>\n<ul style=\"list-style-type: disc; padding-left: 20px;\">\n<li><a style=\"color: #007bff; text-decoration: none;\" href=\"#chemical-composition\">\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u6750\u6599\u306e\u5316\u5b66\u7d44\u6210<\/a><\/li>\n<li><a style=\"color: #007bff; text-decoration: none;\" href=\"#mechanical-properties\">\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u6a5f\u68b0\u7684\u7279\u6027<\/a><\/li>\n<li><a style=\"color: #007bff; text-decoration: none;\" href=\"#faq\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/a><\/li>\n<\/ul>\n<div id=\"chemical-composition\">\n<h2>\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u6750\u6599\u306e\u5316\u5b66\u7d44\u6210<\/h2>\n<p>\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u306f\u3001\u6240\u671b\u306e\u786c\u5ea6\u3068\u6a5f\u68b0\u7684\u5f37\u5ea6\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3001\u7279\u5b9a\u306e\u5316\u5b66\u7d44\u6210\u8981\u4ef6\u3092\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u898f\u683c\u3067\u306f\u3001\u6750\u6599\u3092\u786c\u5ea6\u7b49\u7d1a\uff0814H\u300122H\u300133H\u300145H\uff09\u3067\u5206\u985e\u3057\u3001\u70ad\u7d20\uff08C\uff09\u3001\u30ea\u30f3\uff08P\uff09\u3001\u786b\u9ec4\uff08S\uff09\u542b\u6709\u91cf\u306e\u5236\u9650\u5024\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u9ad8\u786c\u5ea6\u7b49\u7d1a\u306e\u6750\u6599\u306b\u306f\u3001\u8010\u4e45\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u713c\u5165\u308c\u3084\u713c\u304d\u623b\u3057\u306a\u3069\u306e\u71b1\u51e6\u7406\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u8868\u9762\u786c\u5316\u306f\u8a8d\u3081\u3089\u308c\u3066\u304a\u3089\u305a\u3001\u7d1b\u4e89\u304c\u751f\u3058\u305f\u5834\u5408\u306f\u3001\u5b8c\u6210\u54c1\u306e\u5206\u6790\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; box-shadow: 0 1px 3px rgba(0,0,0,0.2);\">\n<thead>\n<tr style=\"background-color: #007bff; color: white;\">\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\">\u786c\u5ea6\u7b49\u7d1a<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6 HV \u6700\u5c0f<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u6750\u6599<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u71b1\u51e6\u7406\u00b9<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">C%\u3001\u6700\u5927\u00b2<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">C%\u3001\u5206\u00b2<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">P%\u3001\u6700\u5927\u00b2<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">S%\u3001\u6700\u5927\u00b2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\">14\u6642\u9593<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">140<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u70ad\u7d20\u92fc\u00b3<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\/<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.5<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\/<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.11<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.15<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\">22\u6642<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">220<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u70ad\u7d20\u92fc\u2074<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u713c\u304d\u5165\u308c\u3068\u713c\u304d\u623b\u3057<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.5<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.19<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\">33H<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">330<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u70ad\u7d20\u92fc\u2074<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u713c\u304d\u5165\u308c\u3068\u713c\u304d\u623b\u3057<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.5<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.19<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\" rowspan=\"3\">45\u6642\u9593<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">450<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u70ad\u7d20\u92fc\u2074,\u2075<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u713c\u304d\u5165\u308c\u3068\u713c\u304d\u623b\u3057<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.5<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.45<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">450<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u70ad\u7d20\u92fc\u306b\u5143\u7d20\uff08\u30db\u30a6\u7d20\u3001\u30de\u30f3\u30ac\u30f3\u3001\u307e\u305f\u306f\u30af\u30ed\u30e0\uff09\u3092\u6dfb\u52a0\u3057\u305f\u3082\u306e\u2074<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u713c\u304d\u5165\u308c\u3068\u713c\u304d\u623b\u3057<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.5<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.28<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">450<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u5408\u91d1\u92fc\u2074,\u2076<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u713c\u304d\u5165\u308c\u3068\u713c\u304d\u623b\u3057<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.5<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.3<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.05<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-size: 14px; color: #666;\"><strong>\u6ce8\uff1a<\/strong><br \/>\n\u00b9\u8868\u9762\u786c\u5316\u306f\u8a31\u53ef\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<br \/>\n\u00b2\u7d1b\u4e89\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306f\u3001\u5b8c\u6210\u54c1\u306e\u5206\u6790\u3092\u5b9f\u65bd\u3059\u308b\u3002<br \/>\n\u00b3 \u6700\u5927\u925b\u542b\u6709\u91cf0.35%\u3001\u30ea\u30f3\u542b\u6709\u91cf0.11%\u3001\u786b\u9ec4\u542b\u6709\u91cf0.34%\u306e\u5feb\u524a\u92fc\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<br \/>\n\u2074 \u925b\u542b\u6709\u91cf\u304c\u6700\u59270.35%\u306e\u92fc\u6750\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u2075 d \u2264 M16 \u306e\u5834\u5408\u306e\u307f\u9069\u7528\u3055\u308c\u307e\u3059\u3002<br \/>\n\u2076 \u5408\u91d1\u92fc\u306f\u3001Cr 0.30%\u3001Ni 0.30%\u3001Mo 0.20%\u3001V 0.10%\u306e\u3046\u3061\u5c11\u306a\u304f\u3068\u30821\u3064\u3092\u542b\u307e\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u8907\u6570\u306e\u5143\u7d20\u3092\u542b\u3080\u5834\u5408\u3001\u7dcf\u542b\u6709\u91cf\u306f\u500b\u3005\u306e\u6700\u5c0f\u5024\u306e\u5408\u8a08\u306e70%\u4ee5\u4e0a\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/p>\n<p>\u5b9f\u969b\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u7d44\u6210\u306b\u3088\u308a\u3001\u6b62\u3081\u306d\u3058\u306f\u305b\u3093\u65ad\u62b5\u6297\u306b\u512a\u308c\u3001\u9ad8\u632f\u52d5\u74b0\u5883\u4e0b\u3067\u3082\u305d\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u300145H\u30b0\u30ec\u30fc\u30c9\u3067\u306f\u70ad\u7d20\u542b\u6709\u91cf\u304c\u9ad8\u3044\u307b\u3069\u713c\u5165\u308c\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u304c\u3001\u8106\u5316\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u7cbe\u5bc6\u306a\u5236\u5fa1\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n<div id=\"mechanical-properties\">\n<h2>\u30bb\u30c3\u30c8\u30b9\u30af\u30ea\u30e5\u30fc\u306e\u6a5f\u68b0\u7684\u7279\u6027<\/h2>\n<p>GB\/T 3098.3-2016\u306b\u898f\u5b9a\u3055\u308c\u3066\u3044\u308b\u6a5f\u68b0\u7684\u7279\u6027\u306b\u306f\u3001\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\uff08HV\uff09\u3001\u30d6\u30ea\u30cd\u30eb\u786c\u5ea6\uff08HBW\uff09\u3001\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6\uff08HRB\/HRC\uff09\u306b\u3088\u308b\u786c\u5ea6\u6e2c\u5b9a\u7bc4\u56f2\u306b\u52a0\u3048\u3001\u8131\u70ad\u9650\u754c\u5024\u304a\u3088\u3073\u8868\u9762\u786c\u5ea6\u9650\u754c\u5024\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u57fa\u6e96\u306b\u3088\u308a\u3001\u6b62\u3081\u306d\u3058\u306f\u8ef8\u65b9\u5411\u8377\u91cd\u4e0b\u3067\u3082\u5909\u5f62\u3084\u7834\u640d\u306a\u304f\u78ba\u5b9f\u306b\u6a5f\u80fd\u3057\u307e\u3059\u3002\u9069\u5408\u6027\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u3001\u5b8c\u6210\u54c1\u306b\u5bfe\u3057\u3066\u8a66\u9a13\u304c\u5b9f\u65bd\u3055\u308c\u307e\u3059\u3002<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0; box-shadow: 0 1px 3px rgba(0,0,0,0.2);\">\n<thead>\n<tr style=\"background-color: #007bff; color: white;\">\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u786c\u5ea6\u7b49\u7d1a<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6 HV10 \u6700\u5927<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30d6\u30ea\u30cd\u30eb\u786c\u5ea6 HBW F=30D\u00b2 min<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30d6\u30ea\u30cd\u30eb\u786c\u5ea6 HBW F=30D\u00b2 \u6700\u5927<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6 HRB \u6700\u5c0f<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6 HRB \u6700\u5927<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6 HRC \u6700\u5c0f<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6 HRC \u6700\u5927<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u306d\u3058\u5c71\u975e\u8131\u70ad\u5c64\u9ad8\u3055 E\/mm \u6700\u5c0f<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u306d\u3058\u5c71\u306e\u5b8c\u5168\u8131\u70ad\u5c64\u9ad8\u3055 G\/mm \u6700\u5927<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u8868\u9762\u786c\u5ea6 HV0.3 \u6700\u5927<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">\u6d78\u70ad\u306a\u3057 HV0.3\u4ee5\u4e0b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">14\u6642\u9593<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">290<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">133<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">276<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">75<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">105<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">22\u6642<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">300<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">209<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">285<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">95<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">1\u3064\u306e<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">1\u3064\u306e<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">30<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">1\/2 H\u2081<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.015<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">320<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">33H<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">440<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">314<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">418<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">33<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">44<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">2\/3 H\u2081<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">0.015<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">450<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">45\u6642\u9593<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">560<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">428<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">532<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">–<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">45<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">53<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">3\/4 H\u2081<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">b<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">580<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd; text-align: center;\">c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"font-size: 14px; color: #666;\"><strong>\u6ce8\uff1a<\/strong><br \/>\na. 22H\u30b0\u30ec\u30fc\u30c9\u306e\u5834\u5408\u3001\u30ed\u30c3\u30af\u30a6\u30a7\u30eb\u786c\u5ea6\u8a66\u9a13\u3092\u5b9f\u65bd\u3059\u308b\u5834\u5408\u306f\u3001HRB min\u3068HRC max\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\nb. 45H\u3067\u306f\u5b8c\u5168\u306a\u8131\u70ad\u5c64\u306f\u8a31\u5bb9\u3055\u308c\u306a\u3044\u3002<br \/>\nc. HV0.3\u3067\u6e2c\u5b9a\u3057\u305f\u5834\u5408\u3001\u8868\u9762\u786c\u5ea6\u306f\u4e2d\u5fc3\u90e8\u306e\u786c\u5ea6\u309230 HV\u5358\u4f4d\u4ee5\u4e0a\u8d85\u3048\u3066\u306f\u306a\u3089\u306a\u3044\u3002<\/p>\n<p>\u3053\u308c\u3089\u306e\u7279\u6027\u306f\u3001\u9ad8\u3044\u30c8\u30eb\u30af\u8010\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u7528\u9014\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u4f8b\u3048\u3070\u300145H\u6b62\u3081\u306d\u3058\u3067\u306f\u3001\u53b3\u683c\u306a\u8131\u70ad\u7ba1\u7406\u306b\u3088\u3063\u3066\u306d\u3058\u5c71\u306e\u5f31\u5316\u3092\u9632\u304e\u3001\u3053\u308c\u306f\u91cd\u6a5f\u68b0\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n<\/div>\n<div id=\"faq\">\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n<dl style=\"margin: 20px 0;\">\n<dt style=\"font-weight: bold; margin-top: 10px;\">1. 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