{"id":5572,"date":"2025-12-19T08:47:04","date_gmt":"2025-12-19T08:47:04","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5572"},"modified":"2025-12-19T08:48:21","modified_gmt":"2025-12-19T08:48:21","slug":"technical-standards-for-self-tapping-screws-gb-t-3098-5-2016","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/ja\/blog\/technical-standards-for-self-tapping-screws-gb-t-3098-5-2016\/","title":{"rendered":"\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306e\u6280\u8853\u898f\u683c\uff1aGB\/T 3098.5-2016"},"content":{"rendered":"
\n

GB\/T 3098.5-2016\u306f\u3001\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306e\u6a5f\u68b0\u7684\u7279\u6027\u3092\u898f\u5b9a\u3057\u3001\u81ea\u52d5\u8eca\u3001\u5efa\u8a2d\u3001\u96fb\u5b50\u6a5f\u5668\u306a\u3069\u306e\u7523\u696d\u306b\u304a\u3051\u308b\u7de0\u7d50\u7528\u9014\u3067\u306e\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002\u3053\u306e\u898f\u683c\u3067\u306f\u3001\u8868\u9762\u786c\u5ea6\u3001\u6d78\u70ad\u6df1\u3055\u3001\u82af\u90e8\u786c\u5ea6\u3001\u30bf\u30c3\u30d4\u30f3\u30b0\u8a66\u9a13\u7528\u306e\u8a66\u9a13\u677f\u306e\u539a\u3055\u3068\u7a74\u5f84\u3001\u304a\u3088\u3073\u6700\u5c0f\u306d\u3058\u308a\u5f37\u5ea6\u306b\u95a2\u3059\u308b\u8981\u4ef6\u3092\u5b9a\u3081\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u6e96\u62e0\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306f\u4e0b\u7a74\u52a0\u5de5\u306a\u3057\u3067\u52b9\u679c\u7684\u306b\u306d\u3058\u5c71\u3092\u5f62\u6210\u3057\u3001\u8377\u91cd\u304c\u304b\u304b\u3063\u305f\u72b6\u614b\u3067\u3082\u69cb\u9020\u7684\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u4e3b\u8981\u306a\u6a5f\u68b0\u7684\u7279\u6027<\/h2>\n

\u3053\u306e\u898f\u683c\u306f\u3001ST2.2\u304b\u3089ST9.5\u307e\u3067\u306e\u306d\u3058\u898f\u683c\u3092\u6301\u3064\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306e\u7279\u6027\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u6700\u5c0f\u8868\u9762\u786c\u5ea6\u3001\u6d78\u70ad\u6df1\u3055\u7bc4\u56f2\u3001\u82af\u90e8\u786c\u5ea6\u7bc4\u56f2\u3001\u30bf\u30c3\u30d4\u30f3\u30b0\u6027\u80fd\u8a66\u9a13\u3067\u4f7f\u7528\u3055\u308c\u308b\u6a19\u6e96\u8a66\u9a13\u677f\u306e\u5bf8\u6cd5\u3001\u304a\u3088\u3073\u6700\u5c0f\u7834\u65ad\u30c8\u30eb\u30af\u5024\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30fc\u30bf\u306f\u3001\u306d\u3058\u304c\u53d6\u308a\u4ed8\u3051\u6642\u306e\u5fdc\u529b\u3084\u4f7f\u7528\u6642\u306e\u8981\u6c42\u306b\u8010\u3048\u3089\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u30d7\u30ed\u30d1\u30c6\u30a3 \/ \u30b9\u30ec\u30c3\u30c9<\/th>\nST2.2<\/th>\nST2.6<\/th>\nST2.9<\/th>\nST3.3<\/th>\nST3.5<\/th>\nST3.9<\/th>\nST4.2<\/th>\nST4.8<\/th>\nST5.5<\/th>\nST6.3<\/th>\nST8<\/th>\nST9.5<\/th>\n<\/tr>\n<\/thead>\n
\u8868\u9762\u786c\u5ea6\uff08\u6700\u5c0f\u5024\uff09<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n450 HV0.3<\/td>\n<\/tr>\n
\u30b1\u30fc\u30b9\u306e\u5965\u884c\u304d\uff08\u6700\u5c0f\u3001mm\uff09<\/td>\n0.04<\/td>\n0.04<\/td>\n0.05<\/td>\n0.05<\/td>\n0.05<\/td>\n0.1<\/td>\n0.1<\/td>\n0.1<\/td>\n0.1<\/td>\n0.15<\/td>\n0.15<\/td>\n0.15<\/td>\n<\/tr>\n
\u30b1\u30fc\u30b9\u306e\u5965\u884c\u304d\uff08\u6700\u5927\u3001mm\uff09<\/td>\n0.1<\/td>\n0.1<\/td>\n0.18<\/td>\n0.18<\/td>\n0.18<\/td>\n0.23<\/td>\n0.23<\/td>\n0.23<\/td>\n0.23<\/td>\n0.28<\/td>\n0.28<\/td>\n0.28<\/td>\n<\/tr>\n
\u30b3\u30a2\u786c\u5ea6\uff08\u7bc4\u56f2\uff09<\/td>\n270 HV5 \uff5e 370 HV5<\/td>\n270 HV5 \uff5e 370 HV5<\/td>\n270 HV5 \uff5e 370 HV5<\/td>\n270 HV5 \uff5e 370 HV5<\/td>\n270 HV5 \uff5e 370 HV5<\/td>\n270 HV5 \uff5e 370 HV5<\/td>\n270 HV10 \uff5e 370 HV10<\/td>\n270 HV10 \uff5e 370 HV10<\/td>\n270 HV10 \uff5e 370 HV10<\/td>\n270 HV10 \uff5e 370 HV10<\/td>\n270 HV10 \uff5e 370 HV10<\/td>\n270 HV10 \uff5e 370 HV10<\/td>\n<\/tr>\n
\u6a19\u6e96\u8a66\u9a13\u677f\u306e\u539a\u3055\uff08\u6700\u5c0f\u5024\u3001mm\uff09<\/td>\n1.17<\/td>\n1.17<\/td>\n1.17<\/td>\n1.17<\/td>\n1.85<\/td>\n1.85<\/td>\n1.85<\/td>\n3.1<\/td>\n3.1<\/td>\n4.67<\/td>\n4.67<\/td>\n4.67<\/td>\n<\/tr>\n
\u6a19\u6e96\u8a66\u9a13\u677f\u306e\u539a\u3055\uff08\u6700\u5927\u3001mm\uff09<\/td>\n1.3<\/td>\n1.3<\/td>\n1.3<\/td>\n1.3<\/td>\n2.06<\/td>\n2.06<\/td>\n2.06<\/td>\n3.23<\/td>\n3.23<\/td>\n5.05<\/td>\n5.05<\/td>\n5.05<\/td>\n<\/tr>\n
\u6a19\u6e96\u8a66\u9a13\u677f\u306e\u7a74\u5f84\uff08\u6700\u5c0f\u5024\u3001mm\uff09<\/td>\n1.905<\/td>\n2.185<\/td>\n2.415<\/td>\n2.68<\/td>\n2.92<\/td>\n3.24<\/td>\n3.43<\/td>\n4.015<\/td>\n4.735<\/td>\n5.475<\/td>\n6.885<\/td>\n8.27<\/td>\n<\/tr>\n
\u6a19\u6e96\u8a66\u9a13\u677f\u306e\u7a74\u5f84\uff08\u6700\u5927\u3001mm\uff09<\/td>\n1.955<\/td>\n2.235<\/td>\n2.465<\/td>\n2.73<\/td>\n2.97<\/td>\n3.29<\/td>\n3.48<\/td>\n4.065<\/td>\n4.785<\/td>\n5.525<\/td>\n6.935<\/td>\n8.33<\/td>\n<\/tr>\n
\u5236\u52d5\u30c8\u30eb\u30af\uff08\u6700\u5c0f\u5024\u3001N\u30fbm\uff09<\/td>\n0.45<\/td>\n0.9<\/td>\n1.5<\/td>\n2<\/td>\n2.7<\/td>\n3.4<\/td>\n4.4<\/td>\n6.3<\/td>\n10<\/td>\n13.6<\/td>\n30.5<\/td>\n68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u6ce8\uff1a\u786c\u5ea6\u5024\u306f\u3001\u6307\u5b9a\u3055\u308c\u305f\u8377\u91cd\uff08\u4f8b\uff1aHV0.3\u306f0.3kgf\u306e\u8377\u91cd\uff09\u3092\u7528\u3044\u305f\u30d3\u30c3\u30ab\u30fc\u30b9\u786c\u5ea6\u6e2c\u5b9a\u6cd5\u3067\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u6d78\u70ad\u6df1\u3055\u306f\u3001\u306d\u3058\u5207\u308a\u52a0\u5de5\u306b\u4e0d\u53ef\u6b20\u306a\u6d78\u70ad\u5c64\u306e\u539a\u3055\u3092\u6307\u3057\u307e\u3059\u3002\u8a66\u9a13\u677f\u306e\u4ed5\u69d8\u306b\u3088\u308a\u3001\u30bf\u30c3\u30d4\u30f3\u30b0\u6027\u80fd\u306e\u4e00\u8cab\u3057\u305f\u8a55\u4fa1\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u4ee3\u66ff\u898f\u683c<\/h2>\n

\u56fd\u969b\u7684\u306a\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001GB\/T 3098.5-2016\u306f\u3001\u71b1\u51e6\u7406\u92fc\u88fd\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306b\u95a2\u3059\u308b\u540c\u7b49\u306e\u8981\u4ef6\u3092\u898f\u5b9a\u3059\u308bISO 2702:2011\u3068\u5bc6\u63a5\u306b\u6574\u5408\u3057\u3066\u3044\u308b\u3002<\/p>\n

\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n
\n
\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306b\u304a\u3051\u308b\u8868\u9762\u786c\u5ea6\u306e\u76ee\u7684\u306f\u4f55\u3067\u3059\u304b\uff1f<\/dt>\n
\u8868\u9762\u786c\u5ea6\u306f\u6700\u4f4e450 HV0.3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u304a\u308a\u3001\u306d\u3058\u304c\u76f8\u624b\u6750\u306b\u5909\u5f62\u3059\u308b\u3053\u3068\u306a\u304f\u5207\u524a\u30fb\u306d\u3058\u5c71\u3092\u5f62\u6210\u3067\u304d\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u3001\u677f\u91d1\u7d44\u7acb\u306a\u3069\u306e\u7528\u9014\u306b\u304a\u3051\u308b\u8010\u4e45\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/dd>\n
\u30b1\u30fc\u30b9\u306e\u6df1\u3055\u306f\u30cd\u30b8\u306e\u6027\u80fd\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/dt>\n
\u30b5\u30a4\u30ba\u306b\u5fdc\u3058\u3066\u6700\u5c0f0.04mm\u304b\u3089\u6700\u59270.28mm\u306e\u7bc4\u56f2\u3067\u5909\u5316\u3059\u308b\u30b1\u30fc\u30b9\u306e\u6df1\u3055\u306f\u3001\u306d\u3058\u5c71\u3092\u6210\u5f62\u3059\u308b\u305f\u3081\u306e\u786c\u5316\u3055\u308c\u305f\u5916\u5c64\u3092\u63d0\u4f9b\u3059\u308b\u3068\u540c\u6642\u306b\u3001\u3088\u308a\u5f37\u976d\u306a\u30b3\u30a2\u3092\u7dad\u6301\u3057\u3001\u53d6\u308a\u4ed8\u3051\u6642\u306e\u8106\u6027\u7834\u58ca\u3092\u9632\u304e\u307e\u3059\u3002<\/dd>\n
\u306a\u305c\u82af\u90e8\u306e\u786c\u5ea6\u7bc4\u56f2\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u304b\uff1f<\/dt>\n
\u82af\u90e8\u306e\u786c\u5ea6\uff08\u8ca0\u8377\u306b\u3088\u3063\u3066270\uff5e370HV\uff09\u306f\u5f37\u5ea6\u3068\u5ef6\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u53d6\u308c\u3066\u304a\u308a\u3001\u306d\u3058\u304c\u306d\u3058\u308a\u5fdc\u529b\u306b\u8010\u3048\u3001\u4e80\u88c2\u304c\u751f\u3058\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u52d5\u7684\u306a\u74b0\u5883\u4e0b\u3067\u306e\u78ba\u5b9f\u306a\u7de0\u7d50\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/dd>\n
\u8a66\u9a13\u677f\u306e\u5bf8\u6cd5\u306f\u4f55\u3092\u793a\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/dt>\n
\u3053\u308c\u3089\u306e\u5bf8\u6cd5\u306f\u3001\u5b9f\u969b\u306e\u6750\u6599\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3059\u308b\u30bf\u30c3\u30d4\u30f3\u30b0\u30c6\u30b9\u30c8\u306e\u6a19\u6e96\u5316\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001ST4.8\u306e\u5834\u5408\u3001\u677f\u539a\u306f3.1\uff5e3.23mm\u3001\u7a74\u5f84\u306f4.015\uff5e4.065mm\u306e\u7bc4\u56f2\u3067\u3001\u306d\u3058\u306e\u6027\u80fd\u306e\u4e00\u8cab\u6027\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/dd>\n
\u5236\u52d5\u30c8\u30eb\u30af\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
ST9.5\u306e\u5834\u5408\u3001\u6700\u5c0f\u5024\u306f\u6700\u592768N\u30fbm\u3067\u3001\u7834\u58ca\u3059\u308b\u307e\u3067\u30c8\u30eb\u30af\u3092\u304b\u3051\u308b\u3053\u3068\u3067\u7834\u58ca\u30c8\u30eb\u30af\u3092\u8a66\u9a13\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u306d\u3058\u304c\u7834\u640d\u3059\u308b\u3053\u3068\u306a\u304f\u53d6\u308a\u4ed8\u3051\u6642\u306e\u529b\u306b\u8010\u3048\u3089\u308c\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u3001\u69cb\u9020\u7528\u9014\u306b\u304a\u3051\u308b\u5b89\u5168\u6027\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/dd>\n
GB\/T 3098.5-2016\u306f\u56fd\u969b\u898f\u683c\u3068\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u304b\uff1f<\/dt>\n
\u306f\u3044\u3001ISO 2702:2011\u306b\u6e96\u62e0\u3057\u3066\u304a\u308a\u3001\u30bb\u30eb\u30d5\u30bf\u30c3\u30d4\u30f3\u30b0\u306d\u3058\u306e\u8a2d\u8a08\u304a\u3088\u3073\u8abf\u9054\u306b\u304a\u3044\u3066\u4e16\u754c\u7684\u306a\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002<\/dd>\n<\/dl>\n<\/div>","protected":false},"excerpt":{"rendered":"

GB\/T 3098.5-2016 specifies the mechanical properties of self-tapping screws, ensuring their reliability in fastening applications across industries such as automotive, construction, and electronics. This standard outlines requirements for surface hardness, case depth, core hardness, test plate thickness and hole diameter for tapping tests, and minimum torsional strength. Compliance with these parameters guarantees that self-tapping screws perform effectively in forming their own threads without pre-drilling, while maintaining structural integrity under load. Key Mechanical Properties The standard defines properties for self-tapping screws with thread designations from ST2.2 to ST9.5. These include minimum surface hardness, case depth ranges, core hardness ranges, dimensions for standard test plates used in tapping performance tests, and minimum […]<\/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-5572","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\/5572","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=5572"}],"version-history":[{"count":2,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5572\/revisions"}],"predecessor-version":[{"id":5574,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/posts\/5572\/revisions\/5574"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/media?parent=5572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/categories?post=5572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ja\/wp-json\/wp\/v2\/tags?post=5572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}