{"id":5702,"date":"2025-12-24T01:32:43","date_gmt":"2025-12-24T01:32:43","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5702"},"modified":"2025-12-24T01:32:43","modified_gmt":"2025-12-24T01:32:43","slug":"gb-t-3098-5-2016-self-tapping-screws-mechanical-properties","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ja\/blog\/gb-t-3098-5-2016-self-tapping-screws-mechanical-properties\/","title":{"rendered":"GB\/T 3098.5-2016\uff1a\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306e\u6a5f\u68b0\u7684\u7279\u6027"},"content":{"rendered":"<section>\n<h2 dir=\"auto\">GB\/T 3098.5-2016\u898f\u683c\u306e\u6982\u8981<\/h2>\n<p dir=\"auto\">GB\/T 3098.5-2016\u898f\u683c\u306f\u3001\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306f\u3001\u91d1\u5c5e\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3001\u6728\u6750\u306a\u3069\u306e\u6750\u6599\u306b\u4e0b\u7a74\u3092\u958b\u3051\u308b\u3053\u3068\u306a\u304f\u306d\u3058\u5c71\u3092\u5f62\u6210\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u3001\u4e0d\u53ef\u6b20\u306a\u7de0\u7d50\u90e8\u54c1\u3067\u3059\u3002\u3053\u306e\u898f\u683c\u306f\u3001\u81ea\u52d5\u8eca\u7d44\u7acb\u304b\u3089\u5efa\u8a2d\u3001\u96fb\u5b50\u6a5f\u5668\u88fd\u9020\u306b\u81f3\u308b\u307e\u3067\u3001\u5e45\u5e83\u3044\u7528\u9014\u306b\u304a\u3051\u308b\u4fe1\u983c\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<p dir=\"auto\">\u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u88fd\u9020\u696d\u8005\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u53c2\u8003\u8cc7\u6599\u3068\u3057\u3066\u3001\u8868\u9762\u786c\u5ea6\u3001\u6d78\u70ad\u6df1\u3055\u3001\u82af\u90e8\u786c\u5ea6\u3001\u304a\u3088\u3073\u30bf\u30c3\u30d4\u30f3\u30b0\u8a66\u9a13\u306b\u304a\u3051\u308b\u6027\u80fd\u306b\u95a2\u3059\u308b\u8981\u4ef6\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u4ed5\u69d8\u3092\u9075\u5b88\u3059\u308b\u3053\u3068\u3067\u3001\u306d\u3058\u304c\u898f\u5b9a\u306e\u8377\u91cd\u306b\u8010\u3048\u3001\u7834\u640d\u3059\u308b\u3053\u3068\u306a\u304f\u4f7f\u7528\u3067\u304d\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u3001\u6700\u7d42\u88fd\u54c1\u306e\u5b89\u5168\u6027\u3068\u8010\u4e45\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<ul dir=\"auto\">\n<li>\u4e3b\u8981\u306a\u6a5f\u68b0\u7684\u7279\u6027\u306e\u6700\u5c0f\u5024\u3068\u6700\u5927\u5024\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u3067\u3001\u4e00\u8cab\u3057\u305f\u54c1\u8cea\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/li>\n<li>ST2.2\u304b\u3089ST9.5\u307e\u3067\u306e\u69d8\u3005\u306a\u306d\u3058\u30b5\u30a4\u30ba\u3092\u6301\u3064\u70ad\u7d20\u92fc\u88fd\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u30bf\u30c3\u30d4\u30f3\u30b0\u6027\u80fd\u3068\u306d\u3058\u308a\u5f37\u5ea6\u306b\u95a2\u3059\u308b\u8a66\u9a13\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p dir=\"auto\">\u3053\u306e\u898f\u683c\u306f\u3001\u7de0\u7d50\u90e8\u54c1\u306e\u6a5f\u68b0\u7684\u7279\u6027\u306b\u95a2\u3059\u308b\u3088\u308a\u5e83\u7bc4\u306aGB\/T 3098\u30b7\u30ea\u30fc\u30ba\u306e\u4e00\u90e8\u3067\u3042\u308a\u3001\u4e16\u754c\u7684\u306a\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306bISO 2702\u306a\u3069\u306e\u56fd\u969b\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/section>\n<section>\n<h2 dir=\"auto\">\u6a5f\u68b0\u8a2d\u5099\u306e\u8981\u4ef6<\/h2>\n<p dir=\"auto\">\u3053\u306e\u898f\u683c\u3067\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u306d\u3058\u898f\u683c\u306b\u304a\u3051\u308b\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306e\u7cbe\u5bc6\u306a\u6a5f\u68b0\u7684\u7279\u6027\u304c\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\uff08HV\uff09\u3067\u6e2c\u5b9a\u3055\u308c\u308b\u8868\u9762\u786c\u5ea6\u3001\u6d78\u70ad\u5c64\u306e\u6d78\u70ad\u6df1\u3055\u3001\u82af\u90e8\u786c\u5ea6\u7bc4\u56f2\u3001\u30bf\u30c3\u30d4\u30f3\u30b0\u6027\u80fd\u306e\u305f\u3081\u306e\u6a19\u6e96\u8a66\u9a13\u677f\u306e\u539a\u3055\u3068\u7a74\u5f84\u3001\u304a\u3088\u3073\u6700\u5c0f\u7834\u65ad\u30c8\u30eb\u30af\u5024\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/p>\n<p dir=\"auto\">\u8868\u9762\u786c\u5ea6\u306f\u3001\u306d\u3058\u304c\u52b9\u679c\u7684\u306b\u306d\u3058\u5c71\u3092\u5f62\u6210\u30fb\u8cab\u901a\u3059\u308b\u80fd\u529b\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u30b1\u30fc\u30b9\u6df1\u3055\u306f\u3001\u786c\u5316\u5c64\u306e\u539a\u3055\u3092\u5236\u5fa1\u3057\u3001\u976d\u6027\u3068\u8010\u6469\u8017\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308a\u307e\u3059\u3002\u30b3\u30a2\u786c\u5ea6\u306f\u3001\u8106\u6027\u7834\u58ca\u3092\u9632\u3050\u305f\u3081\u306e\u5185\u90e8\u5f37\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30bf\u30c3\u30d4\u30f3\u30b0\u30c6\u30b9\u30c8\u306f\u5b9f\u969b\u306e\u53d6\u308a\u4ed8\u3051\u4f5c\u696d\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u3001\u7834\u58ca\u30c8\u30eb\u30af\u306f\u306d\u3058\u308a\u5f37\u5ea6\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<div>\n<div>\n<div>\n<div><\/div>\n<\/div>\n<div dir=\"auto\">\n<div><\/div>\n<table dir=\"auto\">\n<thead>\n<tr>\n<th data-col-size=\"xl\">\u30d7\u30ed\u30d1\u30c6\u30a3 \/ \u30b9\u30ec\u30c3\u30c9<\/th>\n<th data-col-size=\"lg\">ST2.2<\/th>\n<th data-col-size=\"lg\">ST2.6<\/th>\n<th data-col-size=\"lg\">ST2.9<\/th>\n<th data-col-size=\"sm\">ST3.3<\/th>\n<th data-col-size=\"sm\">ST3.5<\/th>\n<th data-col-size=\"sm\">ST3.9<\/th>\n<th data-col-size=\"sm\">ST4.2<\/th>\n<th data-col-size=\"lg\">ST4.8<\/th>\n<th data-col-size=\"lg\">ST5.5<\/th>\n<th data-col-size=\"lg\">ST6.3<\/th>\n<th data-col-size=\"sm\">ST8<\/th>\n<th data-col-size=\"sm\">ST9.5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td data-col-size=\"xl\">\u8868\u9762\u786c\u5ea6\uff08\u6700\u5c0f\u5024\uff09<\/td>\n<td data-col-size=\"lg\">450 HV 0.3<\/td>\n<td data-col-size=\"lg\">450 HV 0.3<\/td>\n<td data-col-size=\"lg\">450 HV 0.3<\/td>\n<td data-col-size=\"sm\">450 HV 0.3<\/td>\n<td data-col-size=\"sm\">450 HV 0.3<\/td>\n<td data-col-size=\"sm\">450 HV 0.3<\/td>\n<td data-col-size=\"sm\">450 HV 0.3<\/td>\n<td data-col-size=\"lg\">450 HV 0.3<\/td>\n<td data-col-size=\"lg\">450 HV 0.3<\/td>\n<td data-col-size=\"lg\">450 HV 0.3<\/td>\n<td data-col-size=\"sm\">450 HV 0.3<\/td>\n<td data-col-size=\"sm\">450 HV 0.3<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u30b1\u30fc\u30b9\u306e\u6df1\u3055\uff08\u5206\uff09<\/td>\n<td data-col-size=\"lg\">0.04<\/td>\n<td data-col-size=\"lg\">0.04<\/td>\n<td data-col-size=\"lg\">0.05<\/td>\n<td data-col-size=\"sm\">0.05<\/td>\n<td data-col-size=\"sm\">0.05<\/td>\n<td data-col-size=\"sm\">0.1<\/td>\n<td data-col-size=\"sm\">0.1<\/td>\n<td data-col-size=\"lg\">0.1<\/td>\n<td data-col-size=\"lg\">0.1<\/td>\n<td data-col-size=\"lg\">0.15<\/td>\n<td data-col-size=\"sm\">0.15<\/td>\n<td data-col-size=\"sm\">0.15<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u30b1\u30fc\u30b9\u306e\u5965\u884c\u304d\uff08\u6700\u5927\uff09<\/td>\n<td data-col-size=\"lg\">0.1<\/td>\n<td data-col-size=\"lg\">0.1<\/td>\n<td data-col-size=\"lg\">0.18<\/td>\n<td data-col-size=\"sm\">0.18<\/td>\n<td data-col-size=\"sm\">0.18<\/td>\n<td data-col-size=\"sm\">0.23<\/td>\n<td data-col-size=\"sm\">0.23<\/td>\n<td data-col-size=\"lg\">0.23<\/td>\n<td data-col-size=\"lg\">0.23<\/td>\n<td data-col-size=\"lg\">0.28<\/td>\n<td data-col-size=\"sm\">0.28<\/td>\n<td data-col-size=\"sm\">0.28<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u30b3\u30a2\u786c\u5ea6\uff08\u7bc4\u56f2\uff09<\/td>\n<td data-col-size=\"lg\">270 HV 5 \uff5e 370 HV 5<\/td>\n<td data-col-size=\"lg\">270 HV 5 \uff5e 370 HV 5<\/td>\n<td data-col-size=\"lg\">270 HV 5 \uff5e 370 HV 5<\/td>\n<td data-col-size=\"sm\">270 HV 5 \uff5e 370 HV 5<\/td>\n<td data-col-size=\"sm\">270 HV 5 \uff5e 370 HV 5<\/td>\n<td data-col-size=\"sm\">270 HV 5 \uff5e 370 HV 5<\/td>\n<td data-col-size=\"sm\">270 HV 10 \uff5e 370 HV 10<\/td>\n<td data-col-size=\"lg\">270 HV 10 \uff5e 370 HV 10<\/td>\n<td data-col-size=\"lg\">270 HV 10 \uff5e 370 HV 10<\/td>\n<td data-col-size=\"lg\">270 HV 10 \uff5e 370 HV 10<\/td>\n<td data-col-size=\"sm\">270 HV 10 \uff5e 370 HV 10<\/td>\n<td data-col-size=\"sm\">270 HV 10 \uff5e 370 HV 10<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u8a66\u9a13\u677f\u306e\u539a\u3055\uff08\u6700\u5c0f\uff09<\/td>\n<td data-col-size=\"lg\">1.17<\/td>\n<td data-col-size=\"lg\">1.17<\/td>\n<td data-col-size=\"lg\">1.17<\/td>\n<td data-col-size=\"sm\">1.17<\/td>\n<td data-col-size=\"sm\">1.85<\/td>\n<td data-col-size=\"sm\">1.85<\/td>\n<td data-col-size=\"sm\">1.85<\/td>\n<td data-col-size=\"lg\">3.1<\/td>\n<td data-col-size=\"lg\">3.1<\/td>\n<td data-col-size=\"lg\">4.67<\/td>\n<td data-col-size=\"sm\">4.67<\/td>\n<td data-col-size=\"sm\">4.67<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u8a66\u9a13\u677f\u306e\u539a\u3055\uff08\u6700\u5927\uff09<\/td>\n<td data-col-size=\"lg\">1.3<\/td>\n<td data-col-size=\"lg\">1.3<\/td>\n<td data-col-size=\"lg\">1.3<\/td>\n<td data-col-size=\"sm\">1.3<\/td>\n<td data-col-size=\"sm\">2.06<\/td>\n<td data-col-size=\"sm\">2.06<\/td>\n<td data-col-size=\"sm\">2.06<\/td>\n<td data-col-size=\"lg\">3.23<\/td>\n<td data-col-size=\"lg\">3.23<\/td>\n<td data-col-size=\"lg\">5.05<\/td>\n<td data-col-size=\"sm\">5.05<\/td>\n<td data-col-size=\"sm\">5.05<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u8a66\u9a13\u677f\u306e\u7a74\u5f84\uff08\u6700\u5c0f\uff09<\/td>\n<td data-col-size=\"lg\">1.905<\/td>\n<td data-col-size=\"lg\">2.185<\/td>\n<td data-col-size=\"lg\">2.415<\/td>\n<td data-col-size=\"sm\">2.68<\/td>\n<td data-col-size=\"sm\">2.92<\/td>\n<td data-col-size=\"sm\">3.24<\/td>\n<td data-col-size=\"sm\">3.43<\/td>\n<td data-col-size=\"lg\">4.015<\/td>\n<td data-col-size=\"lg\">4.735<\/td>\n<td data-col-size=\"lg\">5.475<\/td>\n<td data-col-size=\"sm\">6.885<\/td>\n<td data-col-size=\"sm\">8.27<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u8a66\u9a13\u677f\u306e\u7a74\u5f84\uff08\u6700\u5927\uff09<\/td>\n<td data-col-size=\"lg\">1.955<\/td>\n<td data-col-size=\"lg\">2.235<\/td>\n<td data-col-size=\"lg\">2.465<\/td>\n<td data-col-size=\"sm\">2.73<\/td>\n<td data-col-size=\"sm\">2.97<\/td>\n<td data-col-size=\"sm\">3.29<\/td>\n<td data-col-size=\"sm\">3.48<\/td>\n<td data-col-size=\"lg\">4.065<\/td>\n<td data-col-size=\"lg\">4.785<\/td>\n<td data-col-size=\"lg\">5.525<\/td>\n<td data-col-size=\"sm\">6.935<\/td>\n<td data-col-size=\"sm\">8.33<\/td>\n<\/tr>\n<tr>\n<td data-col-size=\"xl\">\u5236\u52d5\u30c8\u30eb\u30af\uff08\u6700\u5c0f\u5024\u3001N\u30fbm\uff09<\/td>\n<td data-col-size=\"lg\">0.45<\/td>\n<td data-col-size=\"lg\">0.9<\/td>\n<td data-col-size=\"lg\">1.5<\/td>\n<td data-col-size=\"sm\">2<\/td>\n<td data-col-size=\"sm\">2.7<\/td>\n<td data-col-size=\"sm\">3.4<\/td>\n<td data-col-size=\"sm\">4.4<\/td>\n<td data-col-size=\"lg\">6.3<\/td>\n<td data-col-size=\"lg\">10<\/td>\n<td data-col-size=\"lg\">13.6<\/td>\n<td data-col-size=\"sm\">30.5<\/td>\n<td data-col-size=\"sm\">68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<p dir=\"auto\">\u6ce8\uff1a\u7279\u306b\u6307\u5b9a\u304c\u306a\u3044\u9650\u308a\u3001\u3059\u3079\u3066\u306e\u5bf8\u6cd5\u306f\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u5358\u4f4d\u3067\u3059\u3002\u786c\u5ea6\u5024\u306f\u6307\u5b9a\u3055\u308c\u305f\u8377\u91cd\u4e0b\u3067\u8a66\u9a13\u3055\u308c\u307e\u3059\uff08\u4f8b\uff1aHV 0.3\u306f\u30010.3 kgf\u306e\u8377\u91cd\u306b\u304a\u3051\u308b\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\u3092\u793a\u3057\u307e\u3059\uff09\u3002<\/p>\n<ol dir=\"auto\">\n<li>\u6700\u9069\u306a\u6027\u80fd\u3092\u767a\u63ee\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30cd\u30b8\u304c\u71b1\u51e6\u7406\u3055\u308c\u3001\u5fc5\u8981\u306a\u786c\u5ea6\u30ec\u30d9\u30eb\u306b\u9054\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u898f\u683c\u306b\u6e96\u62e0\u3059\u308b\u305f\u3081\u3001\u786c\u5ea6\u304a\u3088\u3073\u30c8\u30eb\u30af\u8a66\u9a13\u306b\u306f\u6821\u6b63\u6e08\u307f\u306e\u6a5f\u5668\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u7279\u5b9a\u306e\u7528\u9014\u306b\u9069\u3057\u305f\u30cd\u30b8\u306e\u30b5\u30a4\u30ba\u3092\u9078\u3076\u969b\u306b\u306f\u3001\u6750\u8cea\u306e\u9069\u5408\u6027\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ol>\n<\/section>\n<section>\n<h2 dir=\"auto\">\u4ee3\u66ff\u898f\u683c<\/h2>\n<p dir=\"auto\">\u56fd\u969b\u7684\u306a\u540c\u7b49\u6027\u306b\u3064\u3044\u3066\u306f\u3001\u71b1\u51e6\u7406\u70ad\u7d20\u92fc\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306b\u95a2\u3059\u308b\u540c\u69d8\u306e\u4ed5\u69d8\u3092\u898f\u5b9a\u3059\u308bISO 2702-2011\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u898f\u683c\u306f\u3001\u591a\u304f\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u72b6\u6cc1\u306b\u304a\u3044\u3066\u76f8\u4e92\u306b\u4e92\u63db\u6027\u304c\u3042\u308a\u3001\u8a2d\u8a08\u304a\u3088\u3073\u8abf\u9054\u306b\u304a\u3051\u308b\u76f8\u4e92\u4e92\u63db\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<p>ISO 2702-2011\u306ePDF\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/section>\n<section>\n<h2 dir=\"auto\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n<dl>\n<dt>\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306b\u304a\u3051\u308b\u8868\u9762\u786c\u5ea6\u306e\u91cd\u8981\u6027\u306f\u4f55\u3067\u3059\u304b\uff1f<\/dt>\n<dd>\u8868\u9762\u786c\u5ea6\u306f\u6700\u4f4e450HV0.3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u306d\u3058\u304c\u5909\u5f62\u3057\u305f\u308a\u65e9\u671f\u306b\u6469\u8017\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u5bfe\u8c61\u6750\u6599\u306b\u52b9\u679c\u7684\u306b\u5207\u524a\u3057\u3066\u306d\u3058\u5c71\u3092\u5f62\u6210\u3067\u304d\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9ad8\u5fdc\u529b\u74b0\u5883\u4e0b\u3067\u306e\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u7de0\u7d50\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/dd>\n<dd><\/dd>\n<dt>\u4e8b\u4ef6\u306e\u6df1\u3055\u306f\u3069\u306e\u3088\u3046\u306b\u6e2c\u5b9a\u3055\u308c\u308b\u306e\u304b\u3001\u307e\u305f\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1f<\/dt>\n<dd>\u6d78\u70ad\u51e6\u7406\u5f8c\u306e\u91d1\u5c5e\u7d44\u7e54\u5b66\u7684\u691c\u67fb\u306b\u3088\u308a\u3001\u6d78\u70ad\u5c64\u306e\u6df1\u3055\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u305d\u306e\u6df1\u3055\u306f\u3001\u5c0f\u578b\u30cd\u30b8\u306e\u5834\u5408\u306f\u6700\u5c0f0.04mm\u3001\u5927\u578b\u30cd\u30b8\u306e\u5834\u5408\u306f0.15mm\u3067\u3001\u8ca0\u8377\u304c\u304b\u304b\u3063\u305f\u969b\u306e\u4e80\u88c2\u3092\u9632\u3050\u305f\u3081\u3001\u3088\u308a\u5f37\u976d\u306a\u82af\u90e8\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u786c\u3044\u5916\u5c64\u3092\u5f62\u6210\u3057\u307e\u3059\u3002<\/dd>\n<dd><\/dd>\n<dt>\u5236\u52d5\u30c8\u30eb\u30af\u8a66\u9a13\u306f\u4f55\u3092\u793a\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/dt>\n<dd>ST2.2\u306e0.45 N\u00b7m\u304b\u3089ST9.5\u306e68 N\u00b7m\u307e\u3067\u306e\u6700\u5c0f\u5024\u3092\u6301\u3064\u7834\u58ca\u30c8\u30eb\u30af\u8a66\u9a13\u306f\u3001\u306d\u3058\u306e\u306d\u3058\u308a\u5f37\u5ea6\u3092\u691c\u8a3c\u3057\u3001\u7834\u640d\u3059\u308b\u3053\u3068\u306a\u304f\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3001\u52d5\u4f5c\u30c8\u30eb\u30af\u306b\u8010\u3048\u3089\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/dd>\n<dd><\/dd>\n<dt>\u30bf\u30c3\u30d4\u30f3\u30b0\u6027\u80fd\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306e\u5177\u4f53\u7684\u306a\u30c6\u30b9\u30c8\u6761\u4ef6\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/dt>\n<dd>\u306f\u3044\u3001\u8a66\u9a13\u3067\u306f\u3001\u539a\u3055\uff08\u4f8b\uff1aST2.2\u306e\u5834\u5408\u306f1.17\uff5e1.3mm\uff09\u3068\u7a74\u5f84\uff08\u4f8b\uff1a1.905\uff5e1.955mm\uff09\u304c\u898f\u5b9a\u3055\u308c\u305f\u6a19\u6e96\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u5b9f\u969b\u306e\u53d6\u308a\u4ed8\u3051\u72b6\u6cc1\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u3001\u306d\u3058\u304c\u306d\u3058\u5c71\u3092\u6f70\u3057\u305f\u308a\u7834\u640d\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u306d\u3058\u5207\u308a\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/dd>\n<dd><\/dd>\n<dt>GB\/T 3098.5-2016\u306fISO 2702\u3068\u6bd4\u3079\u3066\u3069\u3046\u9055\u3046\u306e\u304b\uff1f<\/dt>\n<dd>\u4e21\u898f\u683c\u306f\u6a5f\u68b0\u7684\u7279\u6027\u306b\u95a2\u3059\u308b\u8981\u6c42\u4e8b\u9805\u306b\u304a\u3044\u3066\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\u304c\u3001GB\/T 3098.5-2016\u306f\u4e2d\u56fd\u306e\u88fd\u9020\u696d\u5411\u3051\u306b\u7279\u5316\u3057\u3066\u3044\u308b\u306e\u306b\u5bfe\u3057\u3001ISO 2702\u306f\u3088\u308a\u5e45\u5e83\u3044\u56fd\u969b\u7684\u306a\u53d7\u5bb9\u6027\u3092\u6709\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u5b9a\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3044\u3066\u306f\u3001\u5fc5\u305a\u540c\u7b49\u6027\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/dd>\n<dd><\/dd>\n<dt>\u3053\u306e\u898f\u683c\u306b\u304a\u3051\u308b\u306d\u3058\u306b\u306f\u3001\u4e00\u822c\u7684\u306b\u3069\u306e\u3088\u3046\u306a\u6750\u6599\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u304b\uff1f<\/dt>\n<dd>\u4e3b\u306b\u6d78\u70ad\u51e6\u7406\u3092\u65bd\u3057\u305f\u70ad\u7d20\u92fc\u3067\u3001\u786c\u5ea6\u4ed5\u69d8\u3092\u6e80\u305f\u3059\u3088\u3046\u306b\u71b1\u51e6\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u306e\u30d0\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u306f\u3001\u5225\u9014\u898f\u683c\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u4e00\u822c\u7523\u696d\u7528\u9014\u5411\u3051\u306e\u70ad\u7d20\u92fc\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u308b\u305f\u3081\u3067\u3059\u3002<\/dd>\n<\/dl>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Introduction to GB\/T 3098.5-2016 Standard The GB\/T 3098.5-2016 standard specifies the mechanical properties of self-tapping screws, which are essential fasteners designed to form their own threads in materials such as metals, plastics, and wood without the need for pre-drilled holes. This standard ensures reliability in applications ranging from automotive assembly to construction and electronics manufacturing. As a critical reference for engineers and manufacturers, it outlines requirements for surface hardness, case hardening depth, core hardness, and performance in tapping tests. Adhering to these specifications guarantees that screws can withstand specified loads without failure, promoting safety and durability in end products. Defines minimum and maximum values for key mechanical attributes to ensure [&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-5702","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\/5702","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=5702"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5702\/revisions"}],"predecessor-version":[{"id":5704,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5702\/revisions\/5704"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/media?parent=5702"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/categories?post=5702"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/tags?post=5702"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}