{"id":5839,"date":"2025-12-25T03:06:16","date_gmt":"2025-12-25T03:06:16","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5839"},"modified":"2025-12-25T03:06:16","modified_gmt":"2025-12-25T03:06:16","slug":"iso-7380-button-head-hex-socket-screws-specs","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ja\/blog\/iso-7380-button-head-hex-socket-screws-specs\/","title":{"rendered":"ISO 7380 \u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u516d\u89d2\u7a74\u4ed8\u304d\u30cd\u30b8\u306e\u4ed5\u69d8"},"content":{"rendered":"
\n

ISO 7380 \u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u516d\u89d2\u7a74\u4ed8\u304d\u30cd\u30b8\u306e\u6982\u8981<\/h2>\n<\/div>\n
\n

ISO 7380\u306f\u3001\u516d\u89d2\u7a74\u4ed8\u304d\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u30bd\u30b1\u30c3\u30c8\u306d\u3058\u3092\u898f\u5b9a\u3057\u3066\u304a\u308a\u3001\u3053\u308c\u306f\u3001\u5e73\u6ed1\u3067\u7f8e\u3057\u3044\u4ed5\u4e0a\u304c\u308a\u304c\u6c42\u3081\u3089\u308c\u308b\u6a5f\u68b0\u7d44\u7acb\u306b\u304a\u3044\u3066\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u306d\u3058\u306f\u3001\u6a19\u6e96\u7684\u306a\u30bd\u30b1\u30c3\u30c8\u30ad\u30e3\u30c3\u30d7\u306d\u3058\u306b\u6bd4\u3079\u3066\u5ea7\u9762\u304c\u5e83\u3044\u30c9\u30fc\u30e0\u578b\u306e\u982d\u90e8\u3092\u6301\u3061\u3001\u7de0\u3081\u4ed8\u3051\u529b\u3092\u3088\u308a\u5747\u7b49\u306b\u5206\u6563\u3055\u305b\u3001\u8868\u9762\u640d\u50b7\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002\u696d\u754c\u7528\u8a9e\u3067\u306f\u3001\u534a\u5186\u5f62\u30d8\u30c3\u30c9\u307e\u305f\u306f\u30de\u30c3\u30b7\u30e5\u30eb\u30fc\u30e0\u30d8\u30c3\u30c9\u516d\u89d2\u7a74\u4ed8\u304d\u306d\u3058\u3068\u547c\u3070\u308c\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u8a2d\u8a08\u306f\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u6a5f\u68b0\u30d5\u30ec\u30fc\u30e0\u3001\u96fb\u5b50\u6a5f\u5668\u7b50\u4f53\u306a\u3069\u3001\u4e8b\u524d\u306b\u306d\u3058\u5207\u308a\u3055\u308c\u305f\u7a74\u3084\u76bf\u7a74\u52a0\u5de5\u304c\u4e00\u822c\u7684\u306a\u7528\u9014\u306b\u304a\u3044\u3066\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u53d6\u308a\u4ed8\u3051\u524d\u306b\u3001\u306d\u3058\u5c71\u3092\u5207\u308a\u3001\u30d8\u30c3\u30c9\u3092\u53ce\u3081\u308b\u305f\u3081\u306e\u4e0b\u7a74\u3092\u958b\u3051\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7a81\u8d77\u7269\u306e\u306a\u3044\u78ba\u5b9f\u306a\u56fa\u5b9a\u304c\u4fdd\u8a3c\u3055\u308c\u3001\u69cb\u9020\u7684\u306a\u5b8c\u5168\u6027\u3068\u5916\u89b3\u306e\u7f8e\u3057\u3055\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u5c02\u9580\u7684\u306a\u89b3\u70b9\u304b\u3089\u898b\u308b\u3068\u3001\u3053\u308c\u3089\u306e\u306d\u3058\u306f\u56fd\u969b\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u591a\u69d8\u306a\u74b0\u5883\u4e0b\u3067\u9ad8\u3044\u4fe1\u983c\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u51b7\u9593\u935b\u9020\u306b\u3088\u308b\u88fd\u9020\u306f\u5f37\u5ea6\u3068\u7cbe\u5ea6\u3092\u9ad8\u3081\u3001\u5927\u91cf\u751f\u7523\u306b\u304a\u3044\u3066\u6700\u9069\u306a\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u3053\u308c\u3089\u306e\u7de0\u7d50\u90e8\u54c1\u3092\u9078\u5b9a\u3059\u308b\u969b\u306b\u3001\u6750\u6599\u9069\u5408\u6027\u3084\u8377\u91cd\u8981\u4ef6\u306a\u3069\u306e\u8981\u7d20\u3092\u8003\u616e\u3057\u3001\u6027\u80fd\u3068\u8010\u4e45\u6027\u3092\u6700\u9069\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

<\/div>\n<\/div>\n

\u6a19\u6e96\u4ed5\u69d8\u304a\u3088\u3073\u8a2d\u8a08\u4e0a\u306e\u7279\u5fb4<\/h2>\n
\n

ISO 7380\u306f\u3001\u516d\u89d2\u7a74\u4ed8\u304d\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u306d\u3058\u306e\u5bf8\u6cd5\u3001\u6a5f\u68b0\u7684\u7279\u6027\u3001\u304a\u3088\u3073\u516c\u5dee\u306b\u95a2\u3059\u308b\u8981\u4ef6\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u9593\u306e\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3057\u3001\u30d8\u30c3\u30c9\u5f62\u72b6\u306b\u3088\u3063\u3066\u63a5\u89e6\u9762\u7a4d\u3092\u5e83\u3052\u3001\u8377\u91cd\u5206\u6563\u3092\u6539\u5584\u3057\u307e\u3059\u3002\u4e3b\u306a\u7279\u5fb4\u3068\u3057\u3066\u306f\u3001\u5d4c\u5408\u9762\u306e\u5fdc\u529b\u96c6\u4e2d\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u306e\u6e7e\u66f2\u5f62\u72b6\u3068\u3001\u516d\u89d2\u30ec\u30f3\u30c1\u306b\u3088\u308b\u52b9\u7387\u7684\u306a\u30c8\u30eb\u30af\u7de0\u3081\u4ed8\u3051\u3092\u53ef\u80fd\u306b\u3059\u308b\u516d\u89d2\u7a74\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n

ISO 4762\uff08\u5186\u7b52\u982d\uff09\u306a\u3069\u306e\u4ed6\u306e\u516d\u89d2\u7a74\u4ed8\u304d\u306d\u3058\u3068\u6bd4\u8f03\u3057\u3066\u3001ISO 7380\u306f\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u304c\u4f4e\u304f\u3001\u30b9\u30da\u30fc\u30b9\u306b\u5236\u7d04\u306e\u3042\u308b\u30a2\u30bb\u30f3\u30d6\u30ea\u306b\u6700\u9069\u3067\u3059\u3002\u306d\u3058\u306fM3\u304b\u3089M16\u307e\u3067\u306e\u30e1\u30fc\u30c8\u30eb\u306d\u3058\u3067\u3001\u30d4\u30c3\u30c1\u306fISO 261\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002\u5c02\u9580\u5bb6\u5411\u3051\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a\u305b\u3093\u65ad\u8377\u91cd\u3068\u5f15\u5f35\u8377\u91cd\u306b\u57fa\u3065\u3044\u3066\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u7528\u9014\u3067\u306f\u3001\u306d\u3058\u5c71\u306e\u304b\u307f\u5408\u3044\u6df1\u3055\u304c\u76f4\u5f84\u306e1.5\u500d\u4ee5\u4e0a\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u306d\u3058\u5c71\u306e\u7834\u640d\u3092\u9632\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n

\u8a2d\u8a08\u4e0a\u306e\u8003\u616e\u4e8b\u9805\u306b\u306f\u3001\u30d8\u30c3\u30c9\u5f84\uff08E\uff09\u3001\u9ad8\u3055\uff08A\uff09\u3001\u30bd\u30b1\u30c3\u30c8\u30b5\u30a4\u30ba\uff08D\uff09\u3001\u30d5\u30a3\u30ec\u30c3\u30c8\u534a\u5f84\uff08F\uff09\u304c\u542b\u307e\u308c\u3001\u3053\u308c\u3089\u306f\u3059\u3079\u3066\u5de5\u5177\u306e\u4e92\u63db\u6027\u3068\u5f37\u5ea6\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u306fDIN 7380\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u8abf\u9054\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/p>\n

<\/div>\n<\/div>\n

\u5bf8\u6cd5\u30c7\u30fc\u30bf\u3068\u516c\u5dee<\/h2>\n
\n

\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u516c\u79f0\u76f4\u5f84M3\u304b\u3089M16\u307e\u3067\u306eISO 7380\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u516d\u89d2\u7a74\u4ed8\u304d\u306d\u3058\u306e\u6a19\u6e96\u5bf8\u6cd5\u3092\u30df\u30ea\u30e1\u30fc\u30c8\u30eb\u5358\u4f4d\u3067\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u5024\u306f\u3001\u306d\u3058\u90e8\u306b\u3064\u3044\u3066\u306fISO 965\u3001\u4e00\u822c\u5bf8\u6cd5\u306b\u3064\u3044\u3066\u306fISO 4759\u306b\u6e96\u62e0\u3057\u305f\u516c\u5dee\u306b\u3088\u308a\u3001\u6b63\u78ba\u306a\u5d4c\u5408\u3068\u6a5f\u80fd\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u516c\u79f0\u76f4\u5f84<\/th>\n\u30d4\u30c3\u30c1<\/th>\nE\uff08\u982d\u90e8\u76f4\u5f84\uff09<\/th>\nA\uff08\u982d\u306e\u9ad8\u3055\uff09<\/th>\nD\uff08\u30bd\u30b1\u30c3\u30c8\u30b5\u30a4\u30ba\uff09<\/th>\nF\uff08\u30d5\u30a3\u30ec\u30c3\u30c8\u534a\u5f84\u6700\u5c0f\u5024\uff09<\/th>\n\u9577\u3055B<\/th>\n<\/tr>\n
<\/th>\n<\/th>\n\u6700\u5927<\/th>\n\u5206<\/th>\n\u6700\u5927<\/th>\n\u5206<\/th>\n\u6700\u5927<\/th>\n\u5206<\/th>\n<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
M3<\/td>\n0.5<\/td>\n5.7<\/td>\n5.4<\/td>\n1.65<\/td>\n1.4<\/td>\n2.045<\/td>\n2.02<\/td>\n1.04<\/td>\n6-40<\/td>\n<\/tr>\n
M4<\/td>\n0.7<\/td>\n7.6<\/td>\n7.24<\/td>\n2.2<\/td>\n1.95<\/td>\n2.56<\/td>\n2.52<\/td>\n1.3<\/td>\n6-40<\/td>\n<\/tr>\n
M5<\/td>\n0.8<\/td>\n9.5<\/td>\n9.14<\/td>\n2.75<\/td>\n2.5<\/td>\n3.071<\/td>\n3.02<\/td>\n1.56<\/td>\n8-60<\/td>\n<\/tr>\n
M6<\/td>\n1<\/td>\n10.5<\/td>\n10.07<\/td>\n3.3<\/td>\n3<\/td>\n4.084<\/td>\n4.02<\/td>\n2.08<\/td>\n10-60<\/td>\n<\/tr>\n
M8<\/td>\n1.25<\/td>\n14<\/td>\n13.57<\/td>\n4.4<\/td>\n4.1<\/td>\n5.084<\/td>\n5.02<\/td>\n2.6<\/td>\n12-100<\/td>\n<\/tr>\n
M10<\/td>\n1.5<\/td>\n17.5<\/td>\n17.07<\/td>\n5.5<\/td>\n5.2<\/td>\n6.095<\/td>\n6.02<\/td>\n3.12<\/td>\n16-100<\/td>\n<\/tr>\n
M12<\/td>\n1.75<\/td>\n21<\/td>\n20.48<\/td>\n6.6<\/td>\n6.24<\/td>\n8.115<\/td>\n8.025<\/td>\n4.16<\/td>\n20-100<\/td>\n<\/tr>\n
M16<\/td>\n2<\/td>\n28<\/td>\n27.48<\/td>\n8.8<\/td>\n8.44<\/td>\n10.115<\/td>\n10.025<\/td>\n5.2<\/td>\n30-100<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u3053\u308c\u3089\u306e\u5bf8\u6cd5\u306f\u3001\u7cbe\u5bc6\u306a\u8a2d\u8a08\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002\u30d8\u30c3\u30c9\u5f84\u306e\u516c\u5dee\u306f\u901a\u5e38+0\/-0.3 mm\u3067\u3001\u76bf\u7a74\u3068\u306e\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u9577\u3055\u306f\u56f3\u793a\u306e\u3068\u304a\u308a\u3067\u3001\u30ab\u30b9\u30bf\u30e0\u30aa\u30d7\u30b7\u30e7\u30f3\u3082\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002\u6ce8\u610f\u4e8b\u9805\uff1a\u5d4c\u5408\u7a74\u306e\u6df1\u3055\u3092\u6b63\u78ba\u306b\u6e2c\u5b9a\u3057\u3066\u5e95\u4ed8\u304d\u3092\u9632\u304e\u3001\u30ce\u30ae\u30b9\u3092\u4f7f\u7528\u3057\u3066\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001ISO\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u7d44\u307f\u7acb\u3066\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

\u6750\u6599\u7d44\u6210\u3068\u7279\u6027<\/h2>\n
\n

ISO 7380\u898f\u683c\u306e\u306d\u3058\u306f\u3001\u4e00\u822c\u7684\u306bSUS304\uff08AISI 304\uff09\u3084SUS316\uff08AISI 316\uff09\u306a\u3069\u306e\u30aa\u30fc\u30b9\u30c6\u30ca\u30a4\u30c8\u7cfb\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u3067\u88fd\u9020\u3055\u308c\u3001\u8010\u98df\u6027\u3068\u6a5f\u68b0\u7684\u5f37\u5ea6\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u8868\u306f\u3001ASTM A276\u304a\u3088\u3073JIS G4303\u898f\u683c\u306b\u57fa\u3065\u304f\u3001\u3053\u308c\u3089\u306e\u306d\u3058\u306e\u5316\u5b66\u7d44\u6210\u3092\u30d1\u30fc\u30bb\u30f3\u30c8\u3067\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n\n\n\n\n
\u6750\u6599<\/th>\n\u5316\u5b66\u7d44\u6210\uff08%\uff09<\/th>\n<\/tr>\n
C\uff08\u70ad\u7d20\uff09<\/th>\nMn\uff08\u30de\u30f3\u30ac\u30f3\uff09<\/th>\nSi\uff08\u30b7\u30ea\u30b3\u30f3\uff09<\/th>\nP\uff08\u30ea\u30f3\uff09<\/th>\nS\uff08\u786b\u9ec4\uff09<\/th>\nNi\uff08\u30cb\u30c3\u30b1\u30eb\uff09<\/th>\nMo\uff08\u30e2\u30ea\u30d6\u30c7\u30f3\uff09<\/th>\nCr\uff08\u30af\u30ed\u30e0\uff09<\/th>\n<\/tr>\n<\/thead>\n
SUS304\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/td>\n\u22640.08<\/td>\n\u22642.00<\/td>\n\u22641.00<\/td>\n\u22640.045<\/td>\n\u22640.03<\/td>\n8.00-11.00<\/td>\n–<\/td>\n17.00-19.00<\/td>\n<\/tr>\n
SUS316\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc<\/td>\n\u22640.08<\/td>\n\u22642.00<\/td>\n\u22641.00<\/td>\n\u22640.045<\/td>\n\u22640.03<\/td>\n10.00-14.00<\/td>\n2.00-3.00<\/td>\n16.00-18.00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

SUS304\u306f\u3001\u512a\u308c\u305f\u8010\u98df\u6027\u3068\u6210\u5f62\u6027\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u5c4b\u5185\u307e\u305f\u306f\u8efd\u5ea6\u306e\u8150\u98df\u6027\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002SUS316\u306f\u3001\u30e2\u30ea\u30d6\u30c7\u30f3\u306b\u3088\u308a\u512a\u308c\u305f\u8010\u5b54\u98df\u6027\u3092\u5099\u3048\u3066\u304a\u308a\u3001\u6d77\u6d0b\u74b0\u5883\u3084\u5316\u5b66\u85ac\u54c1\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002\u7279\u6027\u3068\u3057\u3066\u306f\u3001ISO 3506\u306b\u57fa\u3065\u304d\u3001A2-70\u30af\u30e9\u30b9\uff08SUS304\uff09\u3067500\uff5e700MPa\u3001A4-80\u30af\u30e9\u30b9\uff08SUS316\uff09\u3067700\uff5e900MPa\u306e\u5f15\u5f35\u5f37\u5ea6\u304c\u3042\u308a\u307e\u3059\u3002\u30ac\u30a4\u30c0\u30f3\u30b9\uff1a\u5c4b\u5916\u7528\u9014\u3067\u306f\u3001\u8010\u7528\u5e74\u6570\u3092\u5ef6\u3070\u3059\u305f\u3081\u306bSUS316\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u74b0\u5883\u9069\u5408\u6027\u306b\u3064\u3044\u3066\u306f\u3001\u5fc5\u305a\u5869\u6c34\u5674\u9727\u8a66\u9a13\uff08ASTM B117\uff09\u3067\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

\u6a5f\u68b0\u6027\u80fd\u3068\u30c8\u30eb\u30af\u306e\u57fa\u6e96<\/h2>\n
\n

ISO 7380\u306d\u3058\u306e\u6a5f\u68b0\u7684\u6027\u80fd\u306f\u3001ISO 898-1\u306e\u5f37\u5ea6\u7b49\u7d1a\u306b\u3088\u3063\u3066\u898f\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u5408\u91d1\u92fc\u306e\u5834\u5408\u306f\u901a\u5e3810.9\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306e\u5834\u5408\u306fA2-70\/A4-70\u304c\u7528\u3044\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u300110.9\u306e\u5834\u5408\u306f940MPa\u3001A2-70\u306e\u5834\u5408\u306f450MPa\u306e\u6700\u5c0f\u964d\u4f0f\u5f37\u5ea6\u304c\u78ba\u4fdd\u3055\u308c\u3001\u7834\u65ad\u4f38\u3073\u306f9%\u3092\u8d85\u3048\u3001\u885d\u6483\u3092\u5438\u53ce\u3057\u307e\u3059\u3002<\/p>\n

\u30c8\u30eb\u30af\u898f\u683c\u3067\u306f\u3001\u7834\u640d\u3092\u9632\u3050\u305f\u3081\u306b\u8010\u529b\u8377\u91cd\u3068\u7de0\u3081\u4ed8\u3051\u30c8\u30eb\u30af\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001A2-70\u92fc\u306eM6\u306d\u3058\u306f\u3001\u4e7e\u71e5\u72b6\u614b\u30678.9Nm\u306e\u30c8\u30eb\u30af\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u6f64\u6ed1\u72b6\u614b\u306b\u5408\u308f\u305b\u3066\u8abf\u6574\u53ef\u80fd\u3067\u3059\u3002\u6027\u80fd\u30c1\u30e3\u30fc\u30c8\u306b\u306f\u7834\u65ad\u30c8\u30eb\u30af\u304c\u793a\u3055\u308c\u3066\u304a\u308a\u3001\u76f4\u5f84\u304c\u5927\u304d\u304f\u306a\u308b\u306b\u3064\u308c\u3066\u5024\u3082\u5897\u52a0\u3057\u307e\u3059\u3002M3\u306f1.3Nm\u3001M16\u306f130Nm\u3067\u3059\u3002<\/p>\n

\u30ac\u30a4\u30c0\u30f3\u30b9\uff1a\u6821\u6b63\u6e08\u307f\u306e\u30c8\u30eb\u30af\u30ec\u30f3\u30c1\u3092\u4f7f\u7528\u3057\u3001\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u306b\u306f\u713c\u304d\u4ed8\u304d\u9632\u6b62\u5264\u3092\u5857\u5e03\u3057\u3066\u713c\u304d\u4ed8\u304d\u3092\u9632\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u632f\u52d5\u304c\u767a\u751f\u3057\u3084\u3059\u3044\u74b0\u5883\u3067\u306f\u3001DIN 25201\u306b\u6e96\u62e0\u3057\u305f\u30ed\u30c3\u30af\u6a5f\u69cb\u3092\u7d44\u307f\u8fbc\u3093\u3067\u4e88\u5727\u3092\u7dad\u6301\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

\u88fd\u9020\u5de5\u7a0b\u3068\u54c1\u8cea\u4fdd\u8a3c<\/h2>\n
\n

\u88fd\u9020\u5de5\u7a0b\u3067\u306f\u3001\u5ba4\u6e29\u3067\u30ef\u30a4\u30e4\u30fc\u3092\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u3068\u30b7\u30e3\u30f3\u30af\u306b\u6210\u5f62\u3059\u308b\u51b7\u9593\u935b\u9020\u3092\u63a1\u7528\u3057\u3001\u305d\u306e\u5f8c\u3001\u7cbe\u5bc6\u306a\u306d\u3058\u5207\u308a\u52a0\u5de5\u3092\u884c\u3044\u307e\u3059\u3002\u3053\u306e\u65b9\u6cd5\u306b\u3088\u308a\u7d50\u6676\u7c92\u69cb\u9020\u304c\u5f37\u5316\u3055\u308c\u3001ISO 16426\u306b\u6e96\u62e0\u3057\u305f\u75b2\u52b4\u8010\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u5408\u91d1\u306e\u7a2e\u985e\u306b\u5fdc\u3058\u305f\u71b1\u51e6\u7406\u306b\u3088\u308a\u3001\u6240\u671b\u306e\u786c\u5ea6\uff0810.9\u306e\u5834\u540833\uff5e39 HRC\uff09\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n

\u54c1\u8cea\u4fdd\u8a3c\u306b\u306f\u3001\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30bf\u30fc\u3092\u7528\u3044\u305f\u5bf8\u6cd5\u691c\u67fb\u3001ISO 1502 \u306b\u57fa\u3065\u304f\u306d\u3058\u30b2\u30fc\u30b8\u6e2c\u5b9a\u3001\u304a\u3088\u3073\u8868\u9762\u7c97\u3055\u691c\u67fb (Ra \u2264 1.6 \u03bcm) \u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30d0\u30c3\u30c1\u8a66\u9a13\u306b\u306f\u3001ISO 6892 \u306b\u57fa\u3065\u304f\u5f15\u5f35\u8a66\u9a13\u304a\u3088\u3073\u786c\u5ea6\u8a66\u9a13\u304c\u542b\u307e\u308c\u3001\u898f\u683c\u3078\u306e\u9069\u5408\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u30ac\u30a4\u30c0\u30f3\u30b9: \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306b ISO 9001 \u8a8d\u8a3c\u3092\u8981\u6c42\u3057\u3001\u91cd\u8981\u306a\u30a2\u30bb\u30f3\u30d6\u30ea\u306e\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306b\u6750\u6599\u8a66\u9a13\u5831\u544a\u66f8 (MTR) \u3092\u8981\u6c42\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u624b\u9806<\/h2>\n
\n

ISO 7380\u898f\u683c\u306e\u306d\u3058\u306f\u3001\u5e45\u5e83\u306e\u982d\u90e8\u304c\u629c\u3051\u843d\u3061\u3092\u9632\u3050\u305f\u3081\u3001\u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u62bc\u51fa\u6210\u5f62\u54c1\u3001\u5bb6\u5177\u306e\u7d44\u307f\u7acb\u3066\u3001\u81ea\u52d5\u8eca\u90e8\u54c1\u306a\u3069\u306b\u6700\u9069\u3067\u3059\u3002\u96fb\u5b50\u6a5f\u5668\u306b\u304a\u3044\u3066\u306f\u3001\u57fa\u677f\u8868\u9762\u3092\u50b7\u3064\u3051\u308b\u3053\u3068\u306a\u304f\u56fa\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u624b\u9806\uff1a<\/p>\n

    \n
  • \u30b7\u30e3\u30f3\u30af\u5f84\u3088\u308a0.1mm\u5927\u304d\u3044\u4e0b\u7a74\u3092\u958b\u3051\u308b\u3002<\/li>\n
  • ISO 965\u30bf\u30c3\u30d7\u3092\u4f7f\u7528\u3057\u3066\u3001\u306d\u3058\u5c71\u3092\u5168\u6df1\u3055\u307e\u3067\u5207\u308a\u8fbc\u307f\u307e\u3059\u3002<\/li>\n
  • \u306d\u3058\u5c71\u3092\u50b7\u3064\u3051\u306a\u3044\u3088\u3046\u306b\u3001\u30c8\u30eb\u30af\u306f\u5f90\u3005\u306b\u52a0\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n
  • \u30a2\u30eb\u30df\u30cb\u30a6\u30e0\u88fd\u306e\u5834\u5408\u3001\u983b\u7e41\u306a\u5206\u89e3\u304c\u4e88\u60f3\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u30d8\u30ea\u30b3\u30a4\u30eb\u30a4\u30f3\u30b5\u30fc\u30c8\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n

    \u5c02\u9580\u5bb6\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a\u904e\u8ca0\u8377\u3092\u304b\u3051\u305a\u306b\u63a5\u5408\u90e8\u306e\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001F = T \/ (K * D) \u306e\u5f0f\u3092\u7528\u3044\u3066\u7de0\u3081\u4ed8\u3051\u529b\u3092\u8a08\u7b97\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u3053\u3067\u3001K \u306f\u6469\u64e6\u4fc2\u6570\uff08\u4e7e\u71e5\u72b6\u614b\u3067\u306f 0.2\uff09\u3067\u3059\u3002<\/p>\n<\/div>\n

    \u4fa1\u683c\u60c5\u5831<\/h2>\n
    \n

    ISO 7380\u898f\u683c\u306e\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u88fd\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u516d\u89d2\u7a74\u4ed8\u304d\u306d\u3058\u306e\u73fe\u5728\u306e\u5e02\u5834\u4fa1\u683c\u306f\u3001\u30b5\u30a4\u30ba\u3001\u6750\u8cea\u3001\u6570\u91cf\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002Accu\u3001Amazon\u3001eBay\u306a\u3069\u306e\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304b\u3089\u306e\u6700\u65b0\u30c7\u30fc\u30bf\uff082023\u5e74\u6642\u70b9\uff09\u306b\u57fa\u3065\u304f\u3068\u3001\u4fa1\u683c\u5e2f\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n

      \n
    • M3 x 6-40 mm (A2): \u30d0\u30eb\u30af (100 \u500b\u4ee5\u4e0a) \u306e\u5834\u5408\u30011 \u500b\u3042\u305f\u308a $0.05\uff5e$0.20\u3001\u5c0f\u58f2\u4fa1\u683c\u306e\u5834\u5408\u3001$0.10\uff5e$0.50\u3002<\/li>\n
    • M4 x 6-40 mm (A2): \u30d0\u30eb\u30af\u4fa1\u683c $0.07-$0.25\u3001\u5c0f\u58f2\u4fa1\u683c $0.15-$0.60\u3002<\/li>\n
    • M5 x 8-60 mm (A2): \u30d0\u30eb\u30af\u4fa1\u683c $0.10-$0.30\u3001\u5c0f\u58f2\u4fa1\u683c $0.20-$0.70\u3002<\/li>\n
    • M6 x 10-60 mm (A2): \u30d0\u30eb\u30af\u4fa1\u683c $0.15-$0.40\u3001\u5c0f\u58f2\u4fa1\u683c $0.25-$0.80\u3002<\/li>\n
    • M8 x 12-100 mm (A2): \u30d0\u30eb\u30af\u4fa1\u683c $0.20-$0.50\u3001\u5c0f\u58f2\u4fa1\u683c $0.30-$1.00\u3002<\/li>\n
    • M10 x 16-100 mm (A2): \u30d0\u30eb\u30af\u4fa1\u683c $0.30-$0.70\u3001\u5c0f\u58f2\u4fa1\u683c $0.50-$1.50\u3002<\/li>\n
    • M12 x 20-100 mm (A2): \u30d0\u30eb\u30af\u4fa1\u683c $0.50-$1.00\u3001\u5c0f\u58f2\u4fa1\u683c $0.80-$2.00\u3002<\/li>\n
    • M16 x 30-100 mm (A2): \u30d0\u30eb\u30af\u4fa1\u683c $1.00-$2.00\u3001\u5c0f\u58f2\u4fa1\u683c $1.50-$3.50\u3002<\/li>\n<\/ul>\n

      SUS316\uff08A4\uff09\u306e\u5834\u5408\u300120\uff5e30%\u306e\u5272\u5897\u6599\u91d1\u304c\u52a0\u7b97\u3055\u308c\u307e\u3059\u3002\u4fa1\u683c\u306f\u5909\u52d5\u3057\u307e\u3059\u3002\u5927\u91cf\u6ce8\u6587\uff081000\u500b\u4ee5\u4e0a\uff09\u306e\u5834\u5408\u306f\u3001\u6700\u592750%\u306e\u5272\u5f15\u304c\u9069\u7528\u3055\u308c\u307e\u3059\u3002\u54c1\u8cea\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001\u8a8d\u5b9a\u30d9\u30f3\u30c0\u30fc\u304b\u3089\u8abf\u9054\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u63a8\u5968\u4e8b\u9805\uff1a\u9001\u6599\u3068\u6700\u5c0f\u6ce8\u6587\u6570\u91cf\uff08MOQ\uff09\u3092\u8003\u616e\u3057\u3001\u8907\u6570\u306e\u898b\u7a4d\u3082\u308a\u3092\u6bd4\u8f03\u3057\u3066\u3001\u898f\u683c\u3078\u306e\u6e96\u62e0\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u30b3\u30b9\u30c8\u3092\u6700\u9069\u5316\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

      \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n
      \n

      ISO 7380\u898f\u683c\u306e\u30cd\u30b8\u3068ISO 4762\u898f\u683c\u306e\u30cd\u30b8\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n

      ISO 7380\u306f\u3001\u3088\u308a\u5927\u304d\u306a\u30d9\u30a2\u30ea\u30f3\u30b0\u9762\u3068\u4f4e\u3044\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u5b9f\u73fe\u3059\u308b\u30dc\u30bf\u30f3\u30d8\u30c3\u30c9\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001ISO 4762\u306f\u3001\u3088\u308a\u6df1\u3044\u30bd\u30b1\u30c3\u30c8\u306b\u5bfe\u5fdc\u3059\u308b\u5186\u7b52\u30d8\u30c3\u30c9\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u8a2d\u7f6e\u30b9\u30da\u30fc\u30b9\u3068\u8377\u91cd\u914d\u5206\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066\u304a\u9078\u3073\u304f\u3060\u3055\u3044\u3002<\/p>\n

      SUS304\u3068SUS316\u306e\u6750\u6599\u306f\u3069\u306e\u3088\u3046\u306b\u9078\u3079\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/h3>\n

      SUS304\u306f\u4e00\u822c\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002SUS316\u306f\u30e2\u30ea\u30d6\u30c7\u30f3\u3092\u542b\u3080\u305f\u3081\u3001\u6d77\u6d0b\u306a\u3069\u306e\u8150\u98df\u6027\u74b0\u5883\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u9069\u306a\u6750\u8cea\u3092\u9078\u629e\u3059\u308b\u306b\u306f\u3001\u5869\u5316\u7269\u3084\u9178\u3078\u306e\u66dd\u9732\u72b6\u6cc1\u3092\u8a55\u4fa1\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

      M8 ISO 7380\u30cd\u30b8\u306b\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u30c8\u30eb\u30af\u3092\u304b\u3051\u308b\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n

      A2-70\u306e\u5834\u5408\u3001\u4e7e\u71e5\u72b6\u614b\u306718\uff5e22Nm\u306e\u30c8\u30eb\u30af\u3067\u7de0\u3081\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u3002\u30c8\u30eb\u30af\u8868\u3092\u53c2\u7167\u3057\u3001\u6f64\u6ed1\u5264\u3092\u4f7f\u7528\u3057\u3066\u713c\u304d\u4ed8\u304d\u3084\u7de0\u3081\u4ed8\u3051\u4e0d\u8db3\u3092\u9632\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p>\n

      ISO 7380\u898f\u683c\u306e\u30cd\u30b8\u306f\u3001\u7279\u6ce8\u30b5\u30a4\u30ba\u3067\u88fd\u9020\u53ef\u80fd\u3067\u3059\u304b\uff1f<\/h3>\n

      \u306f\u3044\u3001\u6a19\u6e96\u7684\u306a6\uff5e100mm\u306e\u7bc4\u56f2\u3092\u8d85\u3048\u3066\u3082\u69cb\u3044\u307e\u305b\u3093\u304c\u3001\u5f37\u5ea6\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306bISO\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u306d\u3058\u8fbc\u307f\u6bd4\u7387\u3092\u7dad\u6301\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

      \u6570\u91cf\u306b\u3088\u3063\u3066\u4fa1\u683c\u306f\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3057\u307e\u3059\u304b\uff1f<\/h3>\n

      \u5927\u91cf\u8cfc\u5165\uff081000\u500b\u4ee5\u4e0a\uff09\u3067\u30b3\u30b9\u30c8\u309230\uff5e50%\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002\u4f8b\uff1aM6\u306f\u5927\u91cf\u8cfc\u5165\u3067$0.15\u3001\u5c0f\u58f2\u4fa1\u683c\u3067\u306f$0.25\u3067\u3059\u3002\u6b63\u78ba\u306a\u4fa1\u683c\u306b\u3064\u3044\u3066\u306f\u3001\u5fc5\u305a\u898b\u7a4d\u3082\u308a\u3092\u3054\u4f9d\u983c\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

      \n

      \u672c\u30b3\u30f3\u30c6\u30f3\u30c4\u306f\u3001\u60c5\u5831\u63d0\u4f9b\u3092\u76ee\u7684\u3068\u3057\u3066ISO 7380\u304a\u3088\u3073\u95a2\u9023\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u307e\u3059\u3002\u6b63\u78ba\u306a\u9069\u7528\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306f\u3001\u516c\u5f0f\u6587\u66f8\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n

       <\/p>","protected":false},"excerpt":{"rendered":"

      Introduction to ISO 7380 Button Head Hex Socket Screws ISO 7380 specifies button head socket screws with hexagon sockets, which are widely utilized in mechanical assemblies where a flush, aesthetically pleasing finish is desired. These screws feature a domed head with a larger bearing surface compared to standard socket cap screws, distributing clamping force more evenly and reducing the risk of surface damage. In industry terminology, they are often referred to as half-round head or mushroom head hex socket screws. The design excels in applications involving aluminum profiles, machinery frames, and electronic enclosures, where pre-tapped holes and countersunk features are common. Prior to installation, threads must be tapped, and pilot […]<\/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-5839","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\/5839","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=5839"}],"version-history":[{"count":1,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5839\/revisions"}],"predecessor-version":[{"id":5840,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5839\/revisions\/5840"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/media?parent=5839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/categories?post=5839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/tags?post=5839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}