{"id":5567,"date":"2025-12-19T08:44:19","date_gmt":"2025-12-19T08:44:19","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5567"},"modified":"2025-12-19T08:44:19","modified_gmt":"2025-12-19T08:44:19","slug":"technical-standards-for-fasteners-in-the-temperature-range-of-200%e2%84%83-to-700%e2%84%83-according-to-gb-t-3098-8","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ja\/blog\/technical-standards-for-fasteners-in-the-temperature-range-of-200%e2%84%83-to-700%e2%84%83-according-to-gb-t-3098-8\/","title":{"rendered":"GB\/T 3098.8\u306b\u57fa\u3065\u304f-200\u2103\uff5e+700\u2103\u306e\u6e29\u5ea6\u7bc4\u56f2\u306b\u304a\u3051\u308b\u7de0\u7d50\u5177\u306e\u6280\u8853\u57fa\u6e96"},"content":{"rendered":"
\n

<\/h1>\n
\n

\u5c0e\u5165<\/h2>\n

GB\/T 3098.8\u306f\u3001-200\u2103\u304b\u3089+700\u2103\u306e\u6e29\u5ea6\u7bc4\u56f2\u3067\u52d5\u4f5c\u3059\u308b\u30dc\u30eb\u30c8\u7de0\u7d50\u90e8\u306b\u4f7f\u7528\u3055\u308c\u308b\u7de0\u7d50\u5177\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3001\u6750\u6599\u3001\u8a66\u9a13\u3001\u8b58\u5225\u30de\u30fc\u30af\u3001\u304a\u3088\u3073\u30de\u30fc\u30ad\u30f3\u30b0\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306f\u3001\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3001\u92fc\u3001\u304a\u3088\u3073\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u88fd\u306e\u30dc\u30eb\u30c8\u3001\u306d\u3058\u3001\u30b9\u30bf\u30c3\u30c9\u3001\u304a\u3088\u3073\u30ca\u30c3\u30c8\u306b\u9069\u7528\u3055\u308c\u3001\u6975\u4f4e\u6e29\u7528\u9014\u3084\u9ad8\u6e29\u7523\u696d\u74b0\u5883\u306a\u3069\u306e\u6975\u5ea6\u306e\u6e29\u5ea6\u74b0\u5883\u306b\u304a\u3051\u308b\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u898f\u683c\u306f\u3001\u6750\u6599\u6027\u80fd\u304a\u3088\u3073\u71b1\u51e6\u7406\u6761\u4ef6\u306b\u95a2\u3057\u3066\u3001GB\/T 3098.6\u3001GB\/T 3098.15\u3001DIN EN 10269\u306a\u3069\u306e\u95a2\u9023\u6587\u66f8\u3078\u306e\u6e96\u62e0\u3092\u91cd\u8996\u3057\u3066\u3044\u307e\u3059\u3002\u7de0\u7d50\u90e8\u54c1\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u304a\u3044\u3066\u6700\u5927\u9650\u306e\u8010\u8377\u91cd\u6027\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u6a5f\u68b0\u7684\u6027\u80fd\u30b0\u30ec\u30fc\u30c9\u3001\u691c\u67fb\u65b9\u6cd5\u3001\u304a\u3088\u3073\u9069\u5408\u3059\u308b\u6750\u6599\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u95a2\u3059\u308b\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<\/section>\n

\n

\u6a5f\u68b0\u7684\u7279\u6027<\/h2>\n

\u6700\u4f4e-200\u2103\u307e\u3067\u306e\u52d5\u4f5c\u6e29\u5ea6\u3067\u4f7f\u7528\u53ef\u80fd\u306a\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u3064\u3044\u3066\u306f\u3001\u88681\u306b\u92fc\u7a2e\u30b0\u30eb\u30fc\u30d7\u3068\u6027\u80fd\u7b49\u7d1a\u306e\u6982\u8981\u3092\u793a\u3057\u307e\u3059\u3002\u6750\u6599\u7279\u6027\u306fGB\/T 3098.6\u304a\u3088\u3073GB\/T 3098.15\u306b\u6e96\u62e0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n
\u6700\u5c0f\u9023\u7d9a\u52d5\u4f5c\u6e29\u5ea6\uff08\u6982\u7b97\uff09<\/th>\n\u30b9\u30c1\u30fc\u30eb\u30b0\u30eb\u30fc\u30d71\u3064\u306e<\/sup><\/th>\n\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30b0\u30ec\u30fc\u30c9 \u2013 \u30dc\u30eb\u30c8<\/th>\n\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30b0\u30ec\u30fc\u30c9 \u2013 \u30ca\u30c3\u30c4<\/th>\n<\/tr>\n<\/thead>\n
-60\u2103b<\/sup><\/td>\nA2L<\/td>\n50<\/td>\n50<\/td>\n<\/tr>\n
A2<\/td>\n<\/tr>\n
A3<\/td>\n70<\/td>\n<\/tr>\n
-200\u2103c<\/sup><\/td>\nA4L<\/td>\n70<\/td>\n<\/tr>\n
A4<\/td>\n80<\/td>\n<\/tr>\n
A5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6ce8\uff1a\u3053\u308c\u3089\u306e\u6e29\u5ea6\u7bc4\u56f2\u3092\u8d85\u3048\u3066\u3082\u4f7f\u7528\u306b\u306f\u5f71\u97ff\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u6e29\u5ea6\u7bc4\u56f2\u3092\u4e0b\u56de\u308b\u5834\u5408\u306f\u3001\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u6027\u80fd\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002
\n1\u3064\u306e<\/sup> \u9285\u542b\u6709\u91cf\u22641%\uff08GB\/T 3098.6\u304a\u3088\u3073GB\/T 3098.15\u306b\u6e96\u62e0\uff09\u3002
\nb<\/sup> \u982d\u4ed8\u304d\u30dc\u30eb\u30c8\u7528\u3002
\nc<\/sup> \u30b9\u30bf\u30c3\u30c9\u7528\u3002<\/p>\n

+700\u2103\u307e\u3067\u306e\u9ad8\u6e29\u306b\u8010\u3048\u308b\u92fc\u304a\u3088\u3073\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u3064\u3044\u3066\u306f\u3001\u88682\u306bDIN EN 10269\u306b\u57fa\u3065\u304f\u9069\u7528\u53ef\u80fd\u306a\u52d5\u4f5c\u6e29\u5ea6\u3092\u793a\u3057\u307e\u3059\u3002\u6750\u6599\u7279\u6027\u306f\u3001\u71b1\u51e6\u7406\u6761\u4ef6\u306b\u3064\u3044\u3066DIN EN 10269\u88684\u306b\u6e96\u62e0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u30020.2%\u306e\u9ad8\u6e29\u306b\u304a\u3051\u308b\u8010\u529b\u3001\u30af\u30ea\u30fc\u30d7\u7834\u65ad\u5f37\u5ea6\u3001\u304a\u3088\u3073\u7de9\u548c\u7279\u6027\u306b\u95a2\u3059\u308b\u53c2\u8003\u30c7\u30fc\u30bf\u306f\u3001DIN EN 10269\u88685\u3001C.1\u3001\u304a\u3088\u3073D.1\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u5206<\/th>\n\u77ed\u671f1\u3064\u306e<\/sup> \u6700\u5927<\/th>\n\u9577\u671f\u7684b<\/sup> \u6700\u5927<\/th>\n\u7565\u8a9e<\/th>\n\u756a\u53f7<\/th>\n\u5b66\u5e74<\/th>\n\u72b6\u614b<\/th>\n\u30dc\u30eb\u30c8\u304a\u3088\u3073\/\u307e\u305f\u306f\u30ca\u30c3\u30c8\u306e\u786c\u5ea6 \/ HV<\/th>\n<\/tr>\n
\u5206<\/th>\n\u6700\u5927<\/th>\n<\/tr>\n<\/thead>\n
-120\u2103<\/td>\n\/<\/td>\n\/<\/td>\nKB<\/td>\n1.568<\/td>\nX12Ni5<\/td>\n+NT<\/td>\n157<\/td>\n203<\/td>\n<\/tr>\n
+QT<\/td>\n173<\/td>\n235<\/td>\n<\/tr>\n
\/<\/td>\n400\u2103<\/td>\n500\u2103<\/td>\n\u30e4\u30fc\u30c9<\/td>\n1.1181<\/td>\nC35E<\/td>\n+N<\/td>\n150<\/td>\n200<\/td>\n<\/tr>\n
\/<\/td>\n400\u2103<\/td>\n500\u2103<\/td>\nYK<\/td>\n1.1181<\/td>\nC35E<\/td>\n+QT<\/td>\n165<\/td>\n210<\/td>\n<\/tr>\n
\/<\/td>\n400\u2103<\/td>\n\/<\/td>\nYB<\/td>\n1.5511<\/td>\n35B2\u30b0\u30e9\u30e0<\/sup><\/td>\n+QT<\/td>\n165<\/td>\n210<\/td>\n<\/tr>\n
-60\u2103<\/td>\n500\u2103<\/td>\n550\u2103<\/td>\nKG<\/td>\n1.7218<\/td>\n25CrMo4<\/td>\n+QT<\/td>\n195<\/td>\n240<\/td>\n<\/tr>\n
-100\u2103<\/td>\n500\u2103<\/td>\n\/<\/td>\nGC<\/td>\n1.7225<\/td>\n42CrMo4<\/td>\n+QT<\/td>\n275<\/td>\n337<\/td>\n<\/tr>\n
\/<\/td>\n500\u2103<\/td>\n550\u2103<\/td>\nGA<\/td>\n1.7709<\/td>\n21CrMoV5-7<\/td>\n+QT<\/td>\n225<\/td>\n272<\/td>\n<\/tr>\n
\/<\/td>\n600\u2103<\/td>\n550\u2103<\/td>\n\u30a4\u30ae\u30ea\u30b9<\/td>\n1.7711<\/td>\n40CrMoV46<\/td>\n+QT<\/td>\n272<\/td>\n320<\/td>\n<\/tr>\n
\/<\/td>\n550\u2103<\/td>\n600\u2103<\/td>\n\u30f4\u30a7<\/td>\n1.4923<\/td>\nX22CrMoV12-1<\/td>\n+QT1e<\/sup><\/td>\n256<\/td>\n303<\/td>\n<\/tr>\n
\/<\/td>\n550\u2103<\/td>\n600\u2103<\/td>\nVHf<\/sup><\/td>\n1.4923<\/td>\nX22CrMoV12-1<\/td>\n+QT2f<\/sup><\/td>\n287<\/td>\n367<\/td>\n<\/tr>\n
\/<\/td>\n600\u2103<\/td>\n600\u2103<\/td>\n\u30d5\u30a9\u30eb\u30af\u30b9\u30ef\u30fc\u30b2\u30f3<\/td>\n1.4913<\/td>\nX19CrMoNbVN11-1<\/td>\n+QT<\/td>\n287<\/td>\n367<\/td>\n<\/tr>\n
\/<\/td>\n650\u2103<\/td>\n670\u2103<\/td>\nS<\/td>\n1.4986<\/td>\nX7CrNiMoBNb16-16<\/td>\n+WW+P<\/td>\n210<\/td>\n272<\/td>\n<\/tr>\n
-196\u2103<\/td>\n650\u2103<\/td>\n650\u2103<\/td>\nSD<\/td>\n1.498<\/td>\nX6NiCrTiMoVB25-15-2<\/td>\n+AT+P<\/td>\n287<\/td>\n367<\/td>\n<\/tr>\n
-196\u2103<\/td>\n650\u2103<\/td>\n800\u2103<\/td>\nSB<\/td>\n2.4952<\/td>\n\u30cb\u30c3\u30b1\u30eb\u30af\u30ed\u30e0\u30c1\u30bf\u30f3\u30a2\u30eb\u30df<\/td>\n+AT+P<\/td>\n320<\/td>\n417<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6ce8\u8a18\uff1a
\n1\u3064\u306e<\/sup> \u964d\u4f0f\u5f37\u5ea6\u304a\u3088\u3073\u5f15\u5f35\u5f37\u5ea6\u306e\u4e0a\u9650\u6e29\u5ea6\u3002
\nb<\/sup> \u30af\u30ea\u30fc\u30d7\u5f37\u5ea6\u304a\u3088\u3073\u7834\u65ad\u5f37\u5ea6\u306e\u4e0a\u9650\u6e29\u5ea6\u3002
\nDIN EN 10269 \u8868 4 \u306b\u3088\u308b\u6761\u4ef6: +N (\u6b63\u898f\u5316); +NT (\u6b63\u898f\u5316\u304a\u3088\u3073\u713c\u304d\u623b\u3057); +QT (\u713c\u5165\u308c\u304a\u3088\u3073\u713c\u304d\u623b\u3057); +WW (\u6e29\u9593\u52a0\u5de5); +AT (\u6eb6\u4f53\u5316\u713c\u920d); +P (\u6790\u51fa\u786c\u5316)\u3002
\nd<\/sup> \u30ca\u30c3\u30c4\u306e\u307f\u3002
\ne<\/sup> DIN EN 10269\u6e96\u62e0\u306e\u7565\u8a9eV\u3001\u6750\u8ceaX22CrMoV12-1\u3001\u8010\u529bR 0.2%p0.2<\/sub> \u2265 600 N\/mm\u00b2\uff08+QT1\uff09\u3002
\nf<\/sup> DIN EN 10269\u6e96\u62e0\u306e\u7565\u8a9eVH\u3001\u6750\u8ceaX22CrMoV12-1\u3001\u8010\u529bR0.2%p0.2<\/sub> \u2265 600 N\/mm\u00b2\uff08+QT2\uff09\u3002
\n\u30b0\u30e9\u30e0<\/sup> VdT\u00dcV \u6750\u6599\u30b7\u30fc\u30c8 WB 490 \u3082\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/section>\n

\n

\u30dc\u30eb\u30c8\u63a5\u5408\u90e8\u306e\u8010\u8377\u91cd\u6027<\/h2>\n

\u4e00\u822c\u7684\u306a\u8981\u4ef6<\/h3>\n

\u30dc\u30eb\u30c8\u30ca\u30c3\u30c8\u30a2\u30bb\u30f3\u30d6\u30ea\u306f\u3001\u6b21\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3059\u5834\u5408\u3001\u5b8c\u5168\u306a\u8010\u8377\u91cd\u80fd\u529b\u3092\u5099\u3048\u3066\u3044\u308b\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002
\n\u2013 \u30dc\u30eb\u30c8\u3068\u30ca\u30c3\u30c8\u306f\u4e21\u65b9\u3068\u3082\u5b8c\u5168\u306a\u8010\u8377\u91cd\u6027\u304c\u3042\u308a\u3001\u30ca\u30c3\u30c8\u306e\u9ad8\u3055\u306f\u3001\u7c97\u3044\u306d\u3058\u306e\u5834\u5408\u306f\u30bf\u30a4\u30d7 1 \u4ee5\u4e0a\u3001\u7d30\u304b\u306a\u306d\u3058\u306e\u5834\u5408\u306f\u30bf\u30a4\u30d7 2 \u4ee5\u4e0a\u3067\u3059\u3002
\n\u2013 \u9069\u5207\u306a\u306d\u3058\u516c\u5dee\uff08\u4f8b\uff1a6H\/6g\uff09\u3002
\n\u2013 \u30ca\u30c3\u30c8\u306e\u6750\u8cea\u306e\u5f15\u5f35\u5f37\u5ea6\u306f\u30dc\u30eb\u30c8\u306e\u6750\u8cea\u306e\u5f15\u5f35\u5f37\u5ea6\u306e70%\u4ee5\u4e0a\u3002
\n\u2013 \u88683\u306b\u5f93\u3063\u305f\u5408\u7406\u7684\u306a\u6750\u6599\u30de\u30c3\u30c1\u30f3\u30b0\u3002
\n\u6ce8\u610f: \u8010\u8377\u91cd\u30b9\u30ea\u30fc\u30d6\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u30dc\u30eb\u30c8\u3068\u540c\u3058\u6750\u8cea\u306e\u3082\u306e\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u30dc\u30eb\u30c8\u3068\u30ca\u30c3\u30c8\u306e\u6750\u8cea\u306e\u5408\u7406\u7684\u306a\u7d44\u307f\u5408\u308f\u305b<\/h3>\n\n\n\n\n\n<\/p>\n\n\n\n\n\n
<\/th>\n\u30dc\u30eb\u30c8<\/th>\n\u30ca\u30c3\u30c4\u30d7\u30eb\u30fc\u30d5\u30b9\u30c8\u30ec\u30b91\u3064\u306e<\/sup> Sp<\/sub> \/ (N\/mm\u00b2)<\/th>\n<\/tr>\n
\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6027\u80fd\u30b0\u30ec\u30fc\u30c9<\/th>\n\u92fc\u304a\u3088\u3073\u30cb\u30c3\u30b1\u30eb\u5408\u91d1<\/th>\n\u4e26\u76ee\u306d\u3058\u30bf\u30a4\u30d71<\/th>\n\u7d30\u76ee\u306d\u3058\u30bf\u30a4\u30d72<\/th>\n<\/tr>\n
\u30ca\u30c3\u30c4<\/th>\n\u30ab\u30c6\u30b4\u30ea<\/th>\n50<\/th>\n70<\/th>\nKB<\/th>\nYK<\/th>\nYB<\/th>\nKG<\/th>\nGA<\/th>\n\u30a4\u30ae\u30ea\u30b9<\/th>\nGC<\/th>\nV<\/th>\nVH<\/th>\n\u30d5\u30a9\u30eb\u30af\u30b9\u30ef\u30fc\u30b2\u30f3<\/th>\nS<\/th>\nSD<\/th>\nSB<\/th>\n\u7c97\u3044<\/th>\n\u5927\u4e08\u592b<\/th>\n<\/tr>\n<\/thead>\n
\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u6027\u80fd\u30b0\u30ec\u30fc\u30c9<\/td>\n50<\/td>\n\u25cb<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n629b<\/sup><\/td>\n725b<\/sup><\/td>\n<\/tr>\n

<\/p>\n

70<\/td>\n\u25cb<\/td>\n\u25cb<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n800b<\/sup><\/td>\n875b<\/sup><\/td>\n<\/tr>\n
80<\/td>\n\u25cf<\/td>\n\u25cf<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n–<\/td>\n886b<\/sup><\/td>\n950b<\/sup><\/td>\n<\/tr>\n

<\/p>\n

\u30dc\u30eb\u30c8<\/td>\n\u5f15\u5f35\u5f37\u5ea6R\u30e1\u30fc\u30c8\u30eb<\/sub> \/ (N\/mm\u00b2)<\/td>\n\u6700\u5927<\/td>\n–<\/td>\n–<\/td>\n710<\/td>\n650<\/td>\n650<\/td>\n750<\/td>\n850<\/td>\n1000<\/td>\n1060<\/td>\n950<\/td>\n1050<\/td>\n1050<\/td>\n850<\/td>\n1150<\/td>\n1300<\/td>\n<\/td>\n<\/tr>\n
\u5206<\/td>\n500<\/td>\n700<\/td>\n530<\/td>\n500<\/td>\n500<\/td>\n600<\/td>\n700<\/td>\n850<\/td>\n860<\/td>\n800<\/td>\n900<\/td>\n900<\/td>\n650<\/td>\n900<\/td>\n1000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6ce8: \u25cf \u63a8\u5968\u3055\u308c\u308b\u4e00\u81f4; \u25cb \u8a31\u53ef\u3055\u308c\u308b\u4e00\u81f4; \u2013 \u63a8\u5968\u3055\u308c\u307e\u305b\u3093\u3002
\n1\u3064\u306e<\/sup> \u8010\u529b\u3067\u306f\u3001\u30c6\u30b9\u30c8 \u30de\u30f3\u30c9\u30ec\u30eb\u306e\u786c\u5ea6\u306f\u5bfe\u5fdc\u3059\u308b\u30dc\u30eb\u30c8\u3088\u308a\u3082\u9ad8\u3044\u304c\u3001\u6700\u9ad8\u30b0\u30ec\u30fc\u30c9\u306e\u30dc\u30eb\u30c8\u306e\u6700\u5c0f\u5f15\u5f35\u5f37\u5ea6\u3088\u308a\u3082\u5927\u304d\u3044\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002
\nb<\/sup> GB\/T 3098.15 \u306b\u6e96\u62e0\u3057\u305f\u5168\u8377\u91cd\u652f\u6301\u30ca\u30c3\u30c8\u306e\u8b58\u5225\u306e\u305f\u3081\u306e\u8010\u529b\u5411\u4e0a\u3002<\/p>\n

\u4e26\u76ee\u30dc\u30eb\u30c8\u306e\u6700\u5c0f\u5f15\u5f35\u8377\u91cd\uff08\u88684a\uff09<\/h3>\n\n\n\n\n<\/p>\n\n
\u306d\u3058\u30b5\u30a4\u30bad<\/th>\n\u5fdc\u529b\u9818\u57dfAs\u3001\u540d\u8a5e<\/sub> \/ mm\u00b2<\/th>\n\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u30b0\u30ec\u30fc\u30c9<\/th>\n\u92fc\u304a\u3088\u3073\u30cb\u30c3\u30b1\u30eb\u5408\u91d1<\/th>\n<\/tr>\n
50<\/th>\n70<\/th>\nKB<\/th>\nYK\/YB<\/th>\nKG<\/th>\nGA<\/th>\n\u30a4\u30ae\u30ea\u30b9<\/th>\nGC<\/th>\nV<\/th>\nVH\/VW<\/th>\nS<\/th>\nSD<\/th>\nSB<\/th>\n<\/tr>\n<\/thead>\n
M3<\/td>\n5.03<\/td>\n2.52<\/td>\n3.52<\/td>\n2.67<\/td>\n2.52<\/td>\n3.02<\/td>\n3.52<\/td>\n4.28<\/td>\n4.33<\/td>\n4.02<\/td>\n4.53<\/td>\n3.27<\/td>\n4.53<\/td>\n5.03<\/td>\n<\/tr>\n

<\/tbody>\n<\/table>\n

<\/p>\n

\u30d5\u30eb\u30ed\u30fc\u30c9\u30d9\u30a2\u30ea\u30f3\u30b0\u30dc\u30eb\u30c8<\/h3>\n

\u30dc\u30eb\u30c8\u306f\u3001\u8868 4a \u307e\u305f\u306f 5a \u306b\u5f93\u3063\u3066\u6700\u5c0f\u5f15\u5f35\u8377\u91cd\u3092\u9054\u6210\u3057\u3001GB\/T 3098.1 \u307e\u305f\u306f GB\/T 3098.6 \u306b\u5f93\u3063\u3066\u81ea\u7531\u306d\u3058\u9577\u3055\u307e\u305f\u306f\u306d\u3058\u306a\u3057\u30b7\u30e3\u30f3\u30af\u3067\u7834\u640d\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u5b8c\u5168\u306a\u8010\u8377\u91cd\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/section>\n

\n

\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n
\n
-200\u2103\u3067\u306e\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u63a8\u5968\u3055\u308c\u308b\u6750\u8cea\u306f\u4f55\u3067\u3059\u304b?<\/dt>\n
\u8868 1 \u306b\u793a\u3059\u3088\u3046\u306b\u3001\u6027\u80fd\u30b0\u30ec\u30fc\u30c9\u304c 70 \u307e\u305f\u306f 80 \u306e A4L\u3001A4\u3001A5 \u306a\u3069\u306e\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u92fc\u306f\u3001\u6975\u4f4e\u6e29\u6761\u4ef6\u306b\u304a\u3051\u308b GB\/T 3098.6 \u304a\u3088\u3073 GB\/T 3098.15 \u3078\u306e\u6e96\u62e0\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/dd>\n
\u9ad8\u6e29\u7528\u9014\u306b\u9069\u3057\u305f\u30dc\u30eb\u30c8\u3068\u30ca\u30c3\u30c8\u306e\u6750\u8cea\u306f\u3069\u306e\u3088\u3046\u306b\u9078\u629e\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b?<\/dt>\n
\u5408\u7406\u7684\u306a\u7d44\u307f\u5408\u308f\u305b\u306b\u3064\u3044\u3066\u306f\u88683\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u63a8\u5968\u7d44\u307f\u5408\u308f\u305b\uff08\u25cf\uff09\u306f\u6700\u9069\u306a\u6027\u80fd\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u30ca\u30c3\u30c8\u306e\u5f15\u5f35\u5f37\u5ea6\u304c\u30dc\u30eb\u30c8\u306e70%\u4ee5\u4e0a\u3067\u3042\u308b\u3053\u3068\u3001\u304a\u3088\u3073\u9069\u5207\u306a\u306d\u3058\u516c\u5dee\uff086H\/6g\u306a\u3069\uff09\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/dd>\n
\u6307\u5b9a\u3055\u308c\u305f\u6700\u4f4e\u6e29\u5ea6\u4ee5\u4e0b\u306e\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u30c6\u30b9\u30c8\u304c\u5fc5\u8981\u3067\u3059\u304b?<\/dt>\n
\u885d\u6483\u8a66\u9a13\u3084\u5f15\u5f35\u8a66\u9a13\u306a\u3069\u3001\u7279\u5b9a\u306e\u4f7f\u7528\u6761\u4ef6\u306b\u57fa\u3065\u3044\u305f\u6027\u80fd\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3001\u898f\u683c\u306e\u5236\u9650\u3092\u8d85\u3048\u305f\u5b8c\u5168\u6027\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/dd>\n
\u30cb\u30c3\u30b1\u30eb\u5408\u91d1\u30d5\u30a1\u30b9\u30ca\u30fc\u306b\u306f\u7279\u5b9a\u306e\u71b1\u51e6\u7406\u8981\u4ef6\u304c\u3042\u308a\u307e\u3059\u304b?<\/dt>\n
\u306f\u3044\u3001DIN EN 10269 \u8868 4 \u306b\u5f93\u3063\u3066 SB \u3084 SD \u306a\u3069\u306e\u30b0\u30ec\u30fc\u30c9\u306b\u5bfe\u3057\u3066 +AT+P \u306a\u3069\u306e\u6761\u4ef6\u304c\u9069\u7528\u3055\u308c\u307e\u3059 (\u786c\u5ea6\u306e\u7bc4\u56f2\u306f\u8868 2 \u306b\u6307\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059)\u3002<\/dd>\n
\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u304a\u3051\u308b\u5168\u8010\u8377\u91cd\u80fd\u529b\u306f\u3069\u306e\u3088\u3046\u306b\u691c\u8a3c\u3055\u308c\u307e\u3059\u304b?<\/dt>\n
\u5f15\u5f35\u8a66\u9a13\u306b\u3088\u308a\u3001\u30dc\u30eb\u30c8\u306e\u5834\u5408\u306f\u8868 4a\/5a \u306e\u6700\u5c0f\u8377\u91cd\u3001\u30ca\u30c3\u30c8\u306e\u5834\u5408\u306f\u8868 4b\/5b \u306e\u4fdd\u8a3c\u8377\u91cd\u3092\u9054\u6210\u3057\u3001\u95a2\u9023\u3059\u308b GB\/T \u898f\u683c\u306b\u5f93\u3063\u3066\u7834\u640d\u4f4d\u7f6e\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002<\/dd>\n
\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u30ca\u30c3\u30c8\u306e\u8010\u529b\u4e0a\u6607\u306e\u610f\u5473\u306f\u4f55\u3067\u3059\u304b?<\/dt>\n
\u3053\u308c\u306b\u3088\u308a\u3001\u51b7\u9593\u52a0\u5de5\u306b\u3088\u308b\u6750\u6599\u306e\u4e0d\u5747\u4e00\u6027\u3092\u88dc\u6b63\u3057\u3001\u7279\u306b\u5c0f\u30ed\u30c3\u30c8\u751f\u7523\u306b\u304a\u3044\u3066\u3001\u5b8c\u5168\u306a\u8010\u8377\u91cd\u30ca\u30c3\u30c8\u306e\u8b58\u5225\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/dd>\n<\/dl>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"

Introduction GB\/T 3098.8 specifies the mechanical properties, materials, testing, identification marks, and markings for fasteners used in bolted connections operating within the temperature range of -200\u2103 to +700\u2103. This standard applies to bolts, screws, studs, and nuts made from austenitic stainless steels, steels, and nickel alloys, ensuring reliability in extreme temperature environments such as cryogenic applications and high-temperature industrial settings. The standard emphasizes compliance with related documents like GB\/T 3098.6, GB\/T 3098.15, and DIN EN 10269 for material performance and heat treatment conditions. It provides guidelines for mechanical performance grades, inspection methods, and compatible material pairings to achieve full load-bearing capacity in fastener assemblies. Mechanical Properties For austenitic steel fasteners […]<\/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-5567","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\/5567","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=5567"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5567\/revisions"}],"predecessor-version":[{"id":5570,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5567\/revisions\/5570"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/media?parent=5567"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/categories?post=5567"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/tags?post=5567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}