{"id":5559,"date":"2025-12-19T08:33:42","date_gmt":"2025-12-19T08:33:42","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5559"},"modified":"2025-12-19T08:33:42","modified_gmt":"2025-12-19T08:33:42","slug":"mechanical-performance-standards-for-fasteners-gb-t-3098-1-2010","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/zh\/blog\/mechanical-performance-standards-for-fasteners-gb-t-3098-1-2010\/","title":{"rendered":"\u7d27\u56fa\u4ef6\u673a\u68b0\u6027\u80fd\u6807\u51c6\uff1aGB\/T 3098.1-2010"},"content":{"rendered":"
GB\/T 3098.1-2010 \u89c4\u5b9a\u4e86\u78b3\u94a2\u548c\u5408\u91d1\u94a2\u5236\u6210\u7684\u87ba\u6813\u3001\u87ba\u9489\u548c\u87ba\u67f1\u7684\u673a\u68b0\u6027\u80fd\u3002\u672c\u6807\u51c6\u5b9a\u4e49\u4e86\u6027\u80fd\u7b49\u7ea7\u3001\u6750\u6599\u548c\u6027\u80fd\u8981\u6c42\uff0c\u4ee5\u786e\u4fdd\u5176\u5728\u5404\u79cd\u5e94\u7528\u4e2d\u7684\u53ef\u9760\u6027\u3002\u672c\u6807\u51c6\u9002\u7528\u4e8e\u516c\u79f0\u87ba\u7eb9\u76f4\u5f84\u4e3a M1.6 \u81f3 M39\u3001\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u4e3a -50\u00b0C \u81f3 +300\u00b0C \u7684\u7d27\u56fa\u4ef6\uff0c\u5e76\u5305\u542b\u5ba4\u6e29\u6027\u80fd\u8981\u6c42\u3002<\/p>\n
\u87ba\u6813\u3001\u87ba\u9489\u548c\u87ba\u67f1\u7684\u5c5e\u6027\u7b49\u7ea7\u6807\u8bc6\u7531\u4e24\u4e2a\u7528\u70b9\u5206\u9694\u7684\u6570\u5b57\u7ec4\u6210\uff1a<\/p>\n
\u4f8b\u5982\uff1a\u6807\u79f0\u6297\u62c9\u5f3a\u5ea6\u4e3a R \u7684\u7d27\u56fa\u4ef6m\uff0cnom<\/sub> = 800 MPa\uff0c\u5c48\u670d\u6bd4\u4e3a 0.8\uff0c\u6027\u80fd\u7b49\u7ea7\u4e3a\u201c8.8\u201d\u3002\u5bf9\u4e8e\u5177\u6709\u7c7b\u4f3c\u6750\u6599\u6027\u80fd\u4f46\u627f\u8f7d\u80fd\u529b\u964d\u4f4e\u7684\u4ea7\u54c1\uff0c\u6807\u8bb0\u4e3a\u201c08.8\u201d\uff08\u53c2\u89c1 10.4\uff09\u3002<\/p>\n \u6807\u79f0\u6297\u62c9\u5f3a\u5ea6\u4e0e\u5c48\u670d\u6bd4\u7684\u4e58\u79ef\u5373\u4e3a\u6807\u79f0\u5c48\u670d\u5f3a\u5ea6\uff08\u5355\u4f4d\uff1aMPa\uff09\u3002\u9644\u5f55 A \u63d0\u4f9b\u4e86\u5404\u6027\u80fd\u7b49\u7ea7\u7684\u6807\u79f0\u6297\u62c9\u5f3a\u5ea6\u4e0e\u65ad\u88c2\u540e\u4f38\u957f\u7387\u4e4b\u95f4\u7684\u5173\u7cfb\u6570\u636e\u3002<\/p>\n \u5c5e\u6027\u7b49\u7ea7\u7684\u6807\u8bb0\u548c\u6807\u7b7e\u5e94\u9075\u5faa 10.3\uff0c\u5bf9\u4e8e\u627f\u8f7d\u80fd\u529b\u964d\u4f4e\u7684\u60c5\u51b5\uff0c\u5e94\u9075\u5faa 10.4\u3002\u5982\u679c\u6ee1\u8db3\u8868 1 \u548c\u8868 2 \u7684\u8981\u6c42\uff0c\u5219\u6b64\u6807\u8bb0\u7cfb\u7edf\u53ef\u9002\u7528\u4e8e\u8d85\u51fa\u6807\u51c6\u8303\u56f4 (d > 39 mm) \u7684\u5c3a\u5bf8\u3002<\/p>\n \u88681\u89c4\u5b9a\u4e86\u5404\u6027\u80fd\u7b49\u7ea7\u94a2\u6750\u7684\u5316\u5b66\u6210\u5206\u9650\u503c\u548c\u6700\u4f4e\u56de\u706b\u6e29\u5ea6\u3002\u5316\u5b66\u6210\u5206\u5e94\u7b26\u5408\u76f8\u5173\u56fd\u5bb6\u6807\u51c6\u3002<\/p>\n \u6ce8\u610f\uff1a\u67d0\u4e9b\u5316\u5b66\u5143\u7d20\u5728\u67d0\u4e9b\u56fd\u5bb6\/\u5730\u533a\u53ef\u80fd\u53d7\u5230\u6cd5\u89c4\u9650\u5236\u6216\u7981\u6b62\u3002\u8bf7\u5728\u9002\u7528\u60c5\u51b5\u4e0b\u4e88\u4ee5\u6ce8\u610f\u3002<\/p>\n GB\/T 5267.3 \u7b2c 4 \u7ae0\u5173\u4e8e\u7d27\u56fa\u4ef6\u6750\u6599\u7684\u8981\u6c42\u9002\u7528\u4e8e\u70ed\u6d78\u9540\u950c\u7d27\u56fa\u4ef6\u3002<\/p>\n <\/p>\n \u4e00\u4e2a<\/sup> \u5982\u6709\u4e89\u8bae\uff0c\u5c06\u8fdb\u884c\u4ea7\u54c1\u5206\u6790\u3002 \u7b26\u5408\u7279\u5b9a\u6027\u80fd\u7b49\u7ea7\u7684\u7d27\u56fa\u4ef6\u5e94\u5728\u73af\u5883\u6e29\u5ea6\u4e0b\u6ee1\u8db3\u8868 2 \u81f3\u8868 7 \u4e2d\u89c4\u5b9a\u7684\u673a\u68b0\u548c\u7269\u7406\u6027\u80fd\u8981\u6c42\u30021<\/sup>\u7b2c 8 \u7ae0\u63d0\u4f9b\u4e86\u9a8c\u8bc1\u5408\u89c4\u6027\u7684\u6d4b\u8bd5\u65b9\u6cd5\u3002<\/p>\n \u6ce8 1\uff1a\u5373\u4f7f\u6750\u6599\u7b26\u5408\u8868 2 \u7684\u8981\u6c42\uff0c\u67d0\u4e9b\u7d27\u56fa\u4ef6\u7c7b\u578b\u4e5f\u53ef\u80fd\u7531\u4e8e\u5c3a\u5bf8\u800c\u964d\u4f4e\u627f\u8f7d\u80fd\u529b\uff08\u53c2\u89c1 8.2\u30019.4\u30019.5\uff09\u3002<\/p>\n \u6ce8 2\uff1a\u5e76\u975e\u6240\u6709\u7c7b\u522b\u90fd\u9002\u7528\u4e8e\u6240\u6709\u7d27\u56fa\u4ef6\uff1b\u4ea7\u54c1\u6807\u51c6\u89c4\u5b9a\u4e86\u7c7b\u522b\uff0c\u5176\u4e2d\u53ef\u80fd\u5f15\u7528\u975e\u6807\u51c6\u7d27\u56fa\u4ef6\u3002<\/p>\n <\/p>\n \u4e00\u4e2a<\/sup> \u4e0d\u9002\u7528\u4e8e\u7ed3\u6784\u87ba\u6813\u8fde\u63a5\u3002 GB\/T 3098.1-2010 \u89c4\u5b9a\u4e86\u78b3\u94a2\u548c\u5408\u91d1\u94a2\u87ba\u6813\u3001\u87ba\u9489\u548c\u87ba\u67f1\u7684\u673a\u68b0\u6027\u80fd\u3002\u672c\u6807\u51c6\u5b9a\u4e49\u4e86\u6027\u80fd\u7b49\u7ea7\u3001\u6750\u6599\u548c\u6027\u80fd\u8981\u6c42\uff0c\u4ee5\u786e\u4fdd\u5176\u5728\u5404\u79cd\u5e94\u7528\u4e2d\u7684\u53ef\u9760\u6027\u3002\u672c\u6807\u51c6\u9002\u7528\u4e8e\u516c\u79f0\u87ba\u7eb9\u76f4\u5f84\u4e3a M1.6 \u81f3 M39\u3001\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\u4e3a -50\u00b0C \u81f3 +300\u00b0C \u7684\u7d27\u56fa\u4ef6\uff0c\u5e76\u5305\u542b\u82af\u90e8\u7ed3\u6784 [\u2026]<\/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-5559","post","type-post","status-publish","format-standard","hentry","category-technical-documentation-and-references"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5559","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/comments?post=5559"}],"version-history":[{"count":1,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5559\/revisions"}],"predecessor-version":[{"id":5560,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/posts\/5559\/revisions\/5560"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/media?parent=5559"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/categories?post=5559"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/tags?post=5559"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}6. \u6750\u6599<\/h3>\n
\u88681\uff1a\u6750\u6599<\/h4>\n
\n\n
\n \u8d22\u4ea7\u7c7b\u522b<\/th>\n \u6750\u6599\u548c\u70ed\u5904\u7406<\/th>\n \u5316\u5b66\u6210\u5206\u9650\u503c\uff08\u94f8\u578b\u5206\u6790\uff0c%\uff09\u4e00\u4e2a<\/sup><\/th>\n \u56de\u706b\u6e29\u5ea6\uff08\u6700\u4f4e\u6444\u6c0f\u5ea6\uff09<\/th>\n<\/tr>\n \n C<\/th>\n P<\/th>\n S<\/th>\n Bb<\/sup><\/th>\n<\/tr>\n \n \n\u6700\u5c0f<\/th>\n \u6700\u5927\u9650\u5ea6<\/th>\n \u6700\u5927\u9650\u5ea6<\/th>\n \u6700\u5927\u9650\u5ea6<\/th>\n \u6700\u5927\u9650\u5ea6<\/th>\n<\/tr>\n<\/thead>\n \n 4.6\u5149\u76d8<\/sup><\/td>\n \u78b3\u94a2\u6216\u6dfb\u52a0\u5242\u78b3\u94a2<\/td>\n \u2014<\/td>\n 0.55<\/td>\n 0.05<\/td>\n 0.06<\/td>\n \u672a\u6307\u5b9a<\/td>\n \u2014<\/td>\n<\/tr>\n \n 4.8d<\/sup><\/td>\n<\/tr>\n \n 5.6e<\/sup><\/td>\n 0.13<\/td>\n 0.55<\/td>\n 0.05<\/td>\n 0.06<\/td>\n<\/tr>\n \n 5.8d<\/sup><\/td>\n \u2014<\/td>\n 0.55<\/td>\n 0.05<\/td>\n 0.06<\/td>\n<\/tr>\n \n 6.8d<\/sup><\/td>\n 0.15<\/td>\n 0.55<\/td>\n 0.05<\/td>\n 0.06<\/td>\n<\/tr>\n \n 8.8f<\/sup><\/td>\n \u6dfb\u52a0\u6dfb\u52a0\u5242\uff08\u4f8b\u5982B\u3001Mn\u3001Cr\uff09\u7684\u78b3\u94a2\u7ecf\u6dec\u706b\u548c\u56de\u706b\u5904\u7406\u6216<\/td>\n 0.15e<\/sup><\/td>\n 0.4<\/td>\n 0.025<\/td>\n 0.025<\/td>\n 0.003<\/td>\n 425<\/td>\n<\/tr>\n \n \u78b3\u94a2\u6dec\u706b\u56de\u706b\u6216<\/td>\n 0.25<\/td>\n 0.55<\/td>\n 0.025<\/td>\n 0.025<\/td>\n<\/tr>\n \n \u5408\u91d1\u94a2\u6dec\u706b\u56de\u706b\u514b<\/sup><\/td>\n 0.2<\/td>\n 0.55<\/td>\n 0.025<\/td>\n 0.025<\/td>\n<\/tr>\n \n \uff08\u8868\u683c\u7ee7\u7eed\u4ee5\u7c7b\u4f3c\u7684\u7ed3\u6784\u5217\u51fa\u5c5e\u6027\u7b49\u7ea7 9.8\u300110.9 \u548c 12.9\u3002\u8be6\u60c5\u8bf7\u53c2\u9605\u6807\u51c6\u3002\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nb<\/sup> \u787c\u542b\u91cf\u9ad8\u8fbe 0.005%\uff0c\u975e\u6709\u6548\u787c\u53d7\u949b\u548c\/\u6216\u94dd\u63a7\u5236\u3002
\nc<\/sup> \u5bf9\u4e8e 4.6 \u548c 5.6 \u51b7\u9566\u7d27\u56fa\u4ef6\uff0c\u53ef\u80fd\u9700\u8981\u8fdb\u884c\u70ed\u5904\u7406\u4ee5\u63d0\u9ad8\u5176\u5851\u6027\u548c\u97e7\u6027\u3002
\nd<\/sup> \u5141\u8bb8\u4f7f\u7528\u6613\u5207\u524a\u94a2\uff0c\u6700\u5927 S 0.34%\uff0cP 0.11%\uff0cPb 0.35%\u3002
\ne<\/sup> \u5bf9\u4e8e\u542b\u787c\u91cf <0.25% C \u7684\u78b3\u94a2\uff0c8.8 \u7684\u6700\u5c0f Mn \u4e3a 0.6%\uff0c9.8 \u548c 10.9 \u7684\u6700\u5c0f Mn \u4e3a 0.7%\u3002
\nf<\/sup> \u6750\u6599\u5728\u56de\u706b\u524d\u5fc5\u987b\u5177\u6709\u8db3\u591f\u7684\u6dec\u6027\uff0c\u4f7f\u82af\u90e8\u5f62\u6210~90%\u9a6c\u6c0f\u4f53\u3002
\n\u514b<\/sup> \u5408\u91d1\u94a2\u4e2d\u81f3\u5c11\u542b\u6709 Cr 0.30%\u3001Ni 0.30%\u3001Mo 0.20%\u3001V 0.10% \u4e2d\u7684\u4e00\u79cd\uff1b\u5bf9\u4e8e\u500d\u6570\uff0c\u603b\u548c\u4e0d\u5c0f\u4e8e 70%\u3002
\nh<\/sup> 12.9 \u8868\u9762\u65e0\u767d\u8272\u78f7\u5316\u7269\u5c42\uff1b\u70ed\u5904\u7406\u524d\u53bb\u9664\u3002
\n\u6211<\/sup> \u8c28\u614e\u4f7f\u7528 12.9\uff0c\u8003\u8651\u5236\u9020\u5546\u7684\u80fd\u529b\u3001\u4f7f\u7528\u6761\u4ef6\u548c\u7d27\u56fa\u65b9\u6cd5\uff1b\u5b58\u5728\u5e94\u529b\u8150\u8680\u5f00\u88c2\u7684\u98ce\u9669\u3002<\/p>\n<\/div>\n\u673a\u68b0\u548c\u7269\u7406\u6027\u80fd<\/h2>\n
\u88682\uff1a\u87ba\u6813\u3001\u87ba\u9489\u548c\u87ba\u67f1\u7684\u673a\u68b0\u548c\u7269\u7406\u6027\u80fd<\/h4>\n
\n\n
\n \u4e0d\u3002<\/th>\n \u673a\u68b0\u6216\u7269\u7406\u6027\u80fd<\/th>\n \u8d22\u4ea7\u7c7b\u522b<\/th>\n<\/tr>\n \n 4.6<\/th>\n 4.8<\/th>\n 5.6<\/th>\n 5.8<\/th>\n 6.8<\/th>\n 8.8<\/th>\n 9.8\uff08d \u2264 16 mm\uff09<\/th>\n 10.9<\/th>\n 12.9<\/th>\n<\/tr>\n \n d \u2264 16 mm\u4e00\u4e2a<\/sup><\/th>\n d > 16 \u6beb\u7c73b<\/sup><\/th>\n<\/tr>\n<\/thead>\n\n \n 1<\/td>\n \u6297\u62c9\u5f3a\u5ea6 R\u7c73<\/sub> \/\u5146\u5e15<\/td>\n \u8bfa\u59c6c<\/sup><\/td>\n 400<\/td>\n 400<\/td>\n 500<\/td>\n 500<\/td>\n 600<\/td>\n 800<\/td>\n 800<\/td>\n 900<\/td>\n 1000<\/td>\n 1200<\/td>\n<\/tr>\n \n \u6700\u5c0f<\/td>\n 400<\/td>\n 420<\/td>\n 500<\/td>\n 520<\/td>\n 600<\/td>\n 800<\/td>\n 830<\/td>\n 900<\/td>\n 1040<\/td>\n 1220<\/td>\n<\/tr>\n \n \uff08\u8868\u683c\u4e2d\u8fd8\u5217\u51fa\u4e86\u5c48\u670d\u5f3a\u5ea6\u3001\u786c\u5ea6\u7b49\u6027\u80fd\u53c2\u6570\u3002\u5b8c\u6574\u6570\u636e\u8bf7\u53c2\u9605\u6807\u51c6\u3002\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\nb<\/sup> \u5bf9\u4e8e\u7ed3\u6784\u87ba\u6813 d \u2265 M12\u3002
\nc<\/sup> \u4ec5\u7528\u4e8e\u6307\u5b9a\u7528\u9014\u7684\u6807\u79f0\u503c\uff08\u7b2c 5 \u7ae0\uff09\u3002
\n1<\/sup> -20\u00b0C \u4e0b\u7684\u51b2\u51fb\u80fd\u91cf\u6d4b\u8bd5\uff08\u89c1 9.14\uff09\u3002<\/p>\n<\/div>\n\u5e38\u89c1\u95ee\u9898\u89e3\u7b54 (FAQ)<\/h2>\n
\n