{"id":2478,"date":"2026-05-24T12:57:40","date_gmt":"2026-05-24T04:57:40","guid":{"rendered":"https:\/\/haoyumaterial.com\/?p=2478"},"modified":"2026-05-24T13:02:13","modified_gmt":"2026-05-24T05:02:13","slug":"tensile-strength-of-bolts","status":"publish","type":"post","link":"https:\/\/haoyumaterial.com\/zh\/tensile-strength-of-bolts\/","title":{"rendered":"\u87ba\u6813\u7b49\u7d1a\u6297\u62c9\u5f37\u5ea6\u6e2c\u8a66\u8207\u5716\u8868"},"content":{"rendered":"<h2>\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6\u662f\u4ec0\u9ebc\uff1f<\/h2>\n<h3>\u5b9a\u7fa9\u8207\u5de5\u7a0b\u4e2d\u7684\u91cd\u8981\u6027<\/h3>\n<p>\u9019\u500b <strong>\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6<\/strong> \u662f\u6307\u7dca\u56fa\u4ef6\u5728\u65b7\u88c2\u6216\u7834\u88c2\u4e4b\u524d\u80fd\u627f\u53d7\u7684\u6700\u5927\u8ef8\u5411\u62c9\u529b\u3002\u5728\u7d50\u69cb\u5de5\u7a0b\u3001\u91cd\u578b\u6a5f\u68b0\u88fd\u9020\u548c\u9ad8\u61c9\u529b\u61c9\u7528\u4e2d\uff0c\u4e86\u89e3\u9019\u4e00\u6975\u9650\u81f3\u95dc\u91cd\u8981\u3002\u9078\u64c7\u5177\u6709\u6b63\u78ba\u6975\u9650\u6297\u62c9\u5f37\u5ea6\u7684\u87ba\u6813\uff0c\u78ba\u4fdd\u63a5\u982d\u5728\u6975\u7aef\u64cd\u4f5c\u8ca0\u8f09\u4e0b\u4fdd\u6301\u5b89\u5168\uff0c\u9632\u6b62\u707d\u96e3\u6027\u6a5f\u68b0\u6545\u969c\uff0c\u4e26\u7b26\u5408\u56b4\u683c\u7684\u5b89\u5168\u6a19\u6e96\u3002.<\/p>\n<h3>\u6297\u62c9\u5f37\u5ea6\u8207\u5c48\u670d\u5f37\u5ea6\u53ca\u6297\u9a57\u8f09\u8377\u7684\u6bd4\u8f03<\/h3>\n<p>\u5728\u5de5\u7a0b\u53ef\u9760\u63a5\u982d\u6642\uff0c\u5340\u5206\u4e09\u500b\u4e3b\u8981\u7684\u6a5f\u68b0\u8ca0\u8f09\u6975\u9650\u662f\u5fc5\u8981\u7684\uff1a<\/p>\n<ul>\n<li><strong>\u6297\u9a57\u8f09\u8377\uff1a<\/strong> \u87ba\u6813\u5728\u4e0d\u9020\u6210\u4efb\u4f55\u6c38\u4e45\u6027\u5851\u6027\u8b8a\u5f62\u7684\u60c5\u6cc1\u4e0b\u80fd\u627f\u53d7\u7684\u6700\u5927\u529b\u3002\u7576\u8ca0\u8f09\u89e3\u9664\u5f8c\uff0c\u7dca\u56fa\u4ef6\u5c07\u6062\u5fa9\u539f\u72c0\u3002.<\/li>\n<li><strong>\u5c48\u670d\u5f37\u5ea6\uff1a<\/strong> \u87ba\u6813\u6750\u6599\u958b\u59cb\u6c38\u4e45\u8b8a\u5f62\u7684\u9ede\u3002\u8d85\u904e\u5c48\u670d\u5f37\u5ea6\u65bd\u52a0\u8ca0\u8f09\uff0c\u610f\u5473\u8457\u5373\u4f7f\u5728\u529b\u89e3\u9664\u5f8c\uff0c\u87ba\u6813\u4ecd\u6703\u4fdd\u6301\u62c9\u4f38\u72c0\u614b\u3002.<\/li>\n<li><strong>\u6975\u9650\u62c9\u4f38\u5f37\u5ea6\uff1a<\/strong> \u87ba\u6813\u5728\u5b8c\u5168\u65b7\u88c2\u524d\u80fd\u627f\u53d7\u7684\u6700\u5927\u62c9\u529b\u6216\u62c9\u4f38\u529b\u3002.<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u5f37\u5ea6\u6307\u6a19<\/th>\n<th style=\"text-align: left;\">\u6750\u6599\u5728\u8ca0\u8f09\u4e0b\u7684\u884c\u70ba<\/th>\n<th style=\"text-align: left;\">\u5de5\u7a0b\u610f\u7fa9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u6297\u9a57\u8f09\u8377<\/strong><\/td>\n<td style=\"text-align: left;\">\u5b89\u5168\u5340\u57df\uff1b100% \u5f48\u6027\u6062\u5fa9<\/td>\n<td style=\"text-align: left;\">\u7dca\u5bc6\u3001\u53ef\u91cd\u8907\u7684\u8a2d\u8a08\u6975\u9650 <strong>\u593e\u7dca\u8ca0\u8377<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u5c48\u670d\u5f37\u5ea6<\/strong><\/td>\n<td style=\"text-align: left;\">\u958b\u59cb\u6c38\u4e45\u62c9\u4f38<\/td>\n<td style=\"text-align: left;\">\u7d50\u69cb\u640d\u58de\uff1b\u87ba\u6813\u5fc5\u9808\u66f4\u63db<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u62c9\u4f38\u5f37\u5ea6<\/strong><\/td>\n<td style=\"text-align: left;\">\u5b8c\u6574\u6750\u6599\u65b7\u88c2<\/td>\n<td style=\"text-align: left;\">\u6700\u5927\u7d50\u69cb\u5931\u6548\u95be\u503c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u87ba\u6813\u7684\u95dc\u9375\u62c9\u4f38\u5f37\u5ea6\u8853\u8a9e<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2026\/05\/tensile_strength_of_bolts__gVz6psqxm.webp\" alt=\"\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6\" \/><\/p>\n<p>\u8981\u771f\u6b63\u638c\u63e1\u7dca\u56fa\u4ef6\u7684\u9078\u64c7\u4e26\u907f\u514d\u95dc\u9375\u63a5\u982d\u5931\u6548\uff0c\u4f60\u9700\u8981\u61c2\u5f97\u5de5\u7a0b\u8a9e\u8a00\u3002\u5728\u8a55\u4f30\u6642 <strong>\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6<\/strong>, \uff0c\u4e00\u4e9b\u4e0d\u53ef\u5354\u5546\u7684\u6280\u8853\u8853\u8a9e\u5b9a\u7fa9\u4e86\u7dca\u56fa\u4ef6\u5728\u53d7\u5230 <strong>\u8ef8\u5411\u62c9\u529b<\/strong>.<\/p>\n<ul>\n<li><strong>\u6975\u9650\u62c9\u4f38\u5f37\u5ea6\uff08UTS\uff09\uff1a<\/strong> \u9019\u662f\u87ba\u6813\u5728\u65b7\u88c2\u6216\u7834\u88c2\u524d\u80fd\u627f\u53d7\u7684\u7d55\u5c0d\u6700\u5927\u8f09\u8377\u3002\u5982\u679c\u4f60\u7684\u63a5\u982d\u8d85\u904e\u9019\u500b\u9650\u5236\uff0c\u707d\u96e3\u6027\u7684\u5931\u6548\u662f\u5fc5\u7136\u7684\u3002.<\/li>\n<li><strong>\u5c48\u670d\u5f37\u5ea6\uff1a<\/strong> \u9019\u6a19\u8a8c\u8457\u6c38\u4e45\u640d\u58de\u7684\u754c\u9650\u3002\u5728\u6b64\u4e4b\u524d\uff0c\u87ba\u6813\u7684\u884c\u70ba\u5c31\u50cf\u6a61\u76ae\u7b4b\u2014\u2014\u62c9\u4f38\u5f8c\u6703\u56de\u5230\u539f\u4f86\u7684\u5f62\u72c0\u3002\u4e00\u65e6\u8d85\u904e <strong>\u5c48\u670d\u5f37\u5ea6<\/strong>, \uff0c\u87ba\u6813\u5c31\u6703\u6c38\u4e45\u8b8a\u5f62\uff0c\u6c38\u9060\u7121\u6cd5\u518d\u6b21\u6b63\u78ba\u7dca\u56fa\u3002.<\/li>\n<li><strong>\u6297\u9a57\u8f09\u8377\uff1a<\/strong> \u5c07\u6b64\u8996\u70ba\u5b89\u5168\u64cd\u4f5c\u6975\u9650\u3002\u5b83\u662f\u87ba\u6813\u5728\u4e0d\u9020\u6210\u4efb\u4f55\u6c38\u4e45\u8b8a\u5f62\u7684\u60c5\u6cc1\u4e0b\u6240\u80fd\u627f\u53d7\u7684\u6700\u5927\u62c9\u4f38\u529b\u3002\u901a\u5e38\u7d04\u70ba\u5c48\u670d\u5f37\u5ea6\u768485%\u523090%\u5de6\u53f3\u3002.<\/li>\n<li><strong>\u7dca\u56fa\u4ef6\u7b49\u7d1a \/ \u6027\u80fd\u7b49\u7d1a\uff1a<\/strong> \u87ba\u6813\u982d\u4e0a\u6a19\u8a18\u7684\u5206\u7d1a\u7cfb\u7d71\uff0c\u8868\u793a\u5176\u5f37\u5ea6\u80fd\u529b\u3002\u6578\u5b57\u8d8a\u9ad8\u6216\u5f91\u5411\u7dda\u8d8a\u591a\uff0c\u4ee3\u8868\u627f\u8f09\u80fd\u529b\u8d8a\u512a\u8d8a\u3002.<\/li>\n<li><strong>\u593e\u7dca\u8f09\u8377\uff1a<\/strong> \u7576\u4f60\u7528\u626d\u529b\u5c07\u87ba\u6813\u626d\u7dca\u5230\u898f\u5b9a\u6a19\u6e96\u6642\u7522\u751f\u7684\u5411\u4e0b\u58d3\u529b\u3002\u9019\u500b\u58d3\u529b\u5c07\u5169\u500b\u914d\u5408\u9762\u56fa\u5b9a\u5728\u4e00\u8d77\uff0c\u9632\u6b62\u5728\u5f37\u70c8\u632f\u52d5\u4e0b\u79fb\u4f4d\u6216\u5206\u96e2\u3002.<\/li>\n<\/ul>\n<p>\u7406\u89e3\u9019\u4e9b\u6307\u6a19\u975e\u5e38\u91cd\u8981\uff0c\u5c24\u5176\u662f\u5728\u8655\u7406\u9ad8\u6027\u80fd\u5408\u91d1\u7b49\u9ad8\u7aef\u61c9\u7528\u6642\u3002\u4f8b\u5982\uff0c\u5229\u7528\u5c08\u9580\u7684 <a href=\"https:\/\/haoyumaterial.com\/zh\/product\/titanium-alloy\/\">\u9226\u5408\u91d1<\/a> \u63d0\u4f9b\u5353\u8d8a\u7684\u5f37\u5ea6\u8207\u91cd\u91cf\u6bd4\uff0c\u80fd\u5728\u4e0d\u589e\u52a0\u4e0d\u5fc5\u8981\u9ad4\u7a4d\u7684\u60c5\u6cc1\u4e0b\uff0c\u5be6\u73fe\u5de8\u5927\u7684\u62c9\u4f38\u97cc\u6027\u3002.<\/p>\n<h2>\u87ba\u6813\u62c9\u4f38\u5f37\u5ea6\u662f\u5982\u4f55\u6e2c\u91cf\u548c\u78ba\u5b9a\u7684\uff1f<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2026\/05\/bolt_tensile_strength_testing_qx2RJsQgp.webp\" alt=\"\u87ba\u6813\u6297\u62c9\u5f37\u5ea6\u6e2c\u8a66\" \/><\/p>\n<p>\u70ba\u4e86\u4fdd\u8b49\u91cd\u578b\u61c9\u7528\u7684\u5b89\u5168\u6027\uff0c\u6211\u5011\u4f9d\u9760\u56b4\u683c\u7684\u6e2c\u8a66\u4f86\u78ba\u5b9a\u7dca\u56fa\u4ef6\u4f55\u6642\u6703\u5931\u6548\u3002\u7406\u89e3 <strong>\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6<\/strong> \u4e0d\u662f\u9760\u731c\u6e2c\uff0c\u800c\u662f\u901a\u904e\u5c07\u91d1\u5c6c\u62c9\u5230\u6975\u9650\uff0c\u89c0\u5bdf\u5176\u5728\u6975\u7aef\u61c9\u529b\u4e0b\u7684\u8868\u73fe\u4f86\u9032\u884c\u7684\u3002.<\/p>\n<h3>\u6a19\u6e96\u6e2c\u8a66\u65b9\u6cd5\u8207\u6954\u5f62\u62c9\u4f38\u6e2c\u8a66<\/h3>\n<p>\u6211\u5011\u9a57\u8b49\u87ba\u6813\u5b8c\u6574\u6027\u6700\u5e38\u898b\u7684\u65b9\u6cd5\u662f\u8ef8\u5411\u62c9\u4f38\u6e2c\u8a66\u3002\u7136\u800c\uff0c <strong>\u6954\u5f62\u62c9\u4f38\u6e2c\u8a66<\/strong> \u662f\u6210\u54c1\u7dca\u56fa\u4ef6\u7684\u9ec3\u91d1\u6a19\u6e96\u3002\u5728\u6b64\u8a2d\u7f6e\u4e2d\uff0c\u6703\u5728\u87ba\u6813\u982d\u4e0b\u65b9\u653e\u7f6e\u4e00\u500b\u6954\u5f62\u7269\uff0c\u4ee5\u7522\u751f\u7279\u5b9a\u7684\u932f\u4f4d\u89d2\u5ea6\uff0c\u540c\u6642\u6a5f\u5668\u65bd\u52a0\u4e00\u500b <strong>\u8ef8\u5411\u62c9\u529b<\/strong>. \u3002\u9019\u6703\u8feb\u4f7f\u87ba\u6813\u540c\u6642\u627f\u53d7\u62c9\u4f38\u548c\u5f4e\u66f2\uff0c\u6a21\u64ec\u73fe\u5be6\u4e16\u754c\u4e2d\u8868\u9762\u53ef\u80fd\u4e0d\u5b8c\u5168\u5e73\u5766\u7684\u300c\u6700\u58de\u60c5\u6cc1\u300d\u5834\u666f\u3002.<\/p>\n<h3>\u8a08\u7b97\u62c9\u4f38\u5f37\u5ea6\u548c\u593e\u7dca\u529b<\/h3>\n<p>\u78ba\u5b9a\u7dca\u56fa\u4ef6\u7684\u627f\u8f09\u80fd\u529b\u9700\u8981\u7cbe\u78ba\u7684\u8a08\u7b97\u3002\u6211\u5011\u900f\u904e\u5c07\u87ba\u6813\u5728\u6e2c\u8a66\u671f\u9593\u627f\u53d7\u7684\u6700\u5927\u8f09\u8377\u9664\u4ee5\u5176\u61c9\u529b\u9762\u7a4d\u4f86\u8a08\u7b97 <strong>\u6975\u9650\u62c9\u4f38\u5f37\u5ea6<\/strong> \u3002.<\/p>\n<ul>\n<li><strong>\u62c9\u4f38\u61c9\u529b\u9762\u7a4d\uff1a<\/strong> \u9019\u662f\u87ba\u7d0b\u90e8\u5206\u7684\u6a6b\u622a\u9762\u7a4d\uff0c\u5176\u5c3a\u5bf8\u4e00\u5b9a\u5c0f\u65bc\u5be6\u5fc3\u687f\u3002.<\/li>\n<li><strong>\u593e\u7dca\u8f09\u8377\uff1a<\/strong> \u9019\u662f\u60a8\u64f0\u7dca\u87ba\u6813\u6642\u7522\u751f\u7684\u300c\u64e0\u58d3\u300d\u529b\u3002\u901a\u5e38\u8a2d\u5b9a\u70ba <strong>\u7684 75%<\/strong> \uff0c\u4ee5\u78ba\u4fdd\u87ba\u6813\u4fdd\u6301\u5728\u5f48\u6027\u7bc4\u570d\u5167\u3002.<\/li>\n<li><strong>\u5c48\u670d\u5f37\u5ea6\uff1a<\/strong> \u87ba\u6813\u958b\u59cb\u6c38\u4e45\u4f38\u9577\u4e14\u7121\u6cd5\u6062\u5fa9\u539f\u72c0\u7684\u9ede\u3002.<\/li>\n<\/ul>\n<p>\u5c0d\u65bc\u9700\u8981\u5ba2\u88fd\u5316\u786c\u9ad4\u7684\u7279\u6b8a\u5c08\u6848\uff0c\u6211\u5011\u7d93\u5e38\u6703\u63a1\u7528 <a href=\"https:\/\/haoyumaterial.com\/zh\/alloy-casting-foundry\/\">\u5408\u91d1\u9444\u9020\u5ee0<\/a> \u6280\u8853\uff0c\u4ee5\u78ba\u4fdd\u57fa\u790e\u6750\u6599\u5728\u87ba\u6813\u52a0\u5de5\u524d\u5c31\u7b26\u5408\u9019\u4e9b\u56b4\u683c\u7684\u6a5f\u68b0\u8981\u6c42\u3002\u5728\u751f\u7522\u968e\u6bb5\u4f7f\u7528\u9ad8\u54c1\u8cea\u7684 <a href=\"https:\/\/haoyumaterial.com\/zh\/product\/cast-aluminum-mold-plates-6061-7075-high-stability-tooling-blocks\/\">\u9444\u92c1\u6a21\u5177\u677f<\/a> \u4e5f\u80fd\u78ba\u4fdd\u88ab\u87ba\u6813\u56fa\u5b9a\u7684\u7d44\u4ef6\u80fd\u5920\u627f\u53d7\u6240\u9700\u7684\u9ad8\u593e\u7dca\u529b\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u8853\u8a9e<\/th>\n<th style=\"text-align: left;\">\u6e2c\u91cf\u5167\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u62c9\u4f38\u5f37\u5ea6<\/strong><\/td>\n<td style=\"text-align: left;\">\u87ba\u6813\u65b7\u88c2\u524d\u7684\u6700\u5927\u62c9\u529b\u3002.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u6297\u9a57\u8f09\u8377<\/strong><\/td>\n<td style=\"text-align: left;\">\u87ba\u6813\u5728\u4e0d\u7522\u751f\u6c38\u4e45\u8b8a\u5f62\u7684\u60c5\u6cc1\u4e0b\u6240\u80fd\u627f\u53d7\u7684\u6975\u9650\u529b\u91cf\u3002.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u593e\u7dca\u8f09\u8377<\/strong><\/td>\n<td style=\"text-align: left;\">\u7528\u4f86\u7262\u56fa\u56fa\u5b9a\u5169\u500b\u96f6\u4ef6\u7684\u62c9\u529b\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u4e86\u89e3\u87ba\u6813\u5f37\u5ea6\u7b49\u7d1a\u8207\u6a19\u6e96<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2026\/05\/tensile_strength_of_bolts_grades_and_standards_x8e.webp\" alt=\"\u87ba\u6813\u7b49\u7d1a\u8207\u6a19\u6e96\u7684\u6297\u62c9\u5f37\u5ea6\" \/><\/p>\n<p>\u7576\u6211\u5011\u8ac7\u8ad6\u5230 <strong>\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6<\/strong>, \u6211\u5011\u4e26\u975e\u96a8\u610f\u731c\u6e2c\u3002\u6211\u5011\u4f9d\u64da\u56b4\u683c\u7684\u570b\u969b\u6a19\u6e96\uff0c\u660e\u78ba\u898f\u5b9a\u7dca\u56fa\u4ef6\u5728\u65b7\u88c2\u6216\u8b8a\u5f62\u524d\u80fd\u627f\u53d7\u7684\u6700\u5927\u61c9\u529b\u3002\u7121\u8ad6\u60a8\u662f\u70ba\u91cd\u578b\u6a5f\u68b0\u6216\u95dc\u9375\u57fa\u790e\u8a2d\u65bd\u63a1\u8cfc\u96f6\u4ef6\uff0c\u4e86\u89e3\u60a8\u7684\u7b49\u7d1a\u662f\u78ba\u4fdd\u5b89\u5168\u8207\u6027\u80fd\u7684\u552f\u4e00\u9014\u5f91\u3002.<\/p>\n<h3>\u82f1\u5236\u8207\u7f8e\u5236\u87ba\u6813\uff08SAE\u8207ASTM\u7b49\u7d1a\uff09<\/h3>\n<p>\u5728\u4f7f\u7528\u82f1\u5236\u6e2c\u91cf\u7684\u5730\u5340\uff0c\u6211\u5011\u4e3b\u8981\u95dc\u6ce8 <strong>SAE\uff08\u6c7d\u8eca\u5de5\u7a0b\u5e2b\u5354\u6703\uff09<\/strong> \u548c <strong>ASTM\uff08\u7f8e\u570b\u6750\u6599\u8207\u8a66\u9a57\u5354\u6703\uff09<\/strong> \u6a19\u6e96\u3002.<\/p>\n<ul>\n<li><strong>SAE J429\uff1a<\/strong> \u9019\u662f\u6c7d\u8eca\u53ca\u4e00\u822c\u5de5\u7a0b\u7684\u9996\u9078\u6a19\u6e96\u3002.\n<ul>\n<li><strong>\u7b49\u7d1a 2\uff1a<\/strong> \u4f4e\u78b3\u92fc\uff0c\u6a19\u6e96\u5f37\u5ea6\u3002.<\/li>\n<li><strong>5\u7d1a\uff1a<\/strong> \u4e2d\u78b3\u92fc\uff0c\u6dec\u706b\u56de\u706b\u4ee5\u63d0\u9ad8\u5f37\u5ea6\u3002 <strong>\u6975\u9650\u62c9\u4f38\u5f37\u5ea6<\/strong>.<\/li>\n<li><strong>8\u7d1a\uff1a<\/strong> \u4e2d\u78b3\u5408\u91d1\u92fc\uff0c\u63d0\u4f9b\u6700\u9ad8\u7684\u5f37\u5ea6\uff0c\u9069\u7528\u65bc\u91cd\u578b\u61c9\u7528\u3002.<\/li>\n<\/ul>\n<\/li>\n<li><strong>ASTM A325\u8207A490\uff1a<\/strong> \u9019\u4e9b\u662f\u7d50\u69cb\u92fc\u63a5\u982d\u7684\u91cd\u91cf\u7d1a\u6a19\u6e96\uff0c\u5e38\u7528\u65bc\u6a4b\u6a11\u548c\u5efa\u7bc9\u7269\uff0c\u53ef\u9760\u6027\u4e0d\u53ef\u59a5\u5354\u3002.<\/li>\n<\/ul>\n<h3>\u516c\u5236\u87ba\u6813\uff08ISO\u6027\u80fd\u7b49\u7d1a\uff09<\/h3>\n<p>\u5c0d\u65bc\u5168\u7403\u5e02\u5834\uff0c, <strong>ISO\u5c6c\u6027\u7b49\u7d1a<\/strong> \u662f\u6a19\u6e96\u3002\u9019\u4e9b\u7531\u5169\u500b\u6578\u5b57\u7528\u9ede\u5206\u9694\uff08\u4f8b\u5982\uff0c8.8\u300110.9\u300112.9\uff09\u4f86\u8b58\u5225\u3002.<\/p>\n<ul>\n<li><strong>\u7b2c\u4e00\u500b\u6578\u5b57\uff1a<\/strong> \u5c07\u6b64\u6578\u503c\u4e58\u4ee5 100 \u5373\u70ba\u60a8\u6240\u9700\u7684 <strong>\u6975\u9650\u62c9\u4f38\u5f37\u5ea6<\/strong> \u5146\u5e15\uff08MPa\uff09\u3002.<\/li>\n<li><strong>\u7b2c\u4e8c\u500b\u6578\u5b57\uff1a<\/strong> \u4ee3\u8868\u6bd4\u4f8b\u70ba <strong>\u5c48\u670d\u5f37\u5ea6<\/strong> \u8207\u6297\u62c9\u5f37\u5ea6\u7684\u6bd4\u503c\u3002.<\/li>\n<li><strong>\u5e38\u898b\u7b49\u7d1a\uff1a<\/strong>\n<ul>\n<li><strong>8.8 \u7b49\u7d1a\uff1a<\/strong> \u88ab\u7a31\u70ba\u201c\u7d50\u69cb\u7b49\u7d1a\u201d\uff0c\u5ee3\u6cdb\u7528\u65bc\u5f15\u64ce\u548c\u8a2d\u5099\u7d44\u88dd\u3002.<\/li>\n<li><strong>10.9 \u7b49\u7d1a\uff1a<\/strong> \u7528\u65bc\u9ad8\u61c9\u529b\u74b0\u5883\u7684\u9ad8\u5f37\u5ea6\u7dca\u56fa\u4ef6\u3002.<\/li>\n<li><strong>12.9 \u7b49\u7d1a\uff1a<\/strong> \u6700\u5f37\u7684\u516c\u5236\u7b49\u7d1a\uff0c\u901a\u5e38\u7528\u65bc\u7cbe\u5bc6\u5de5\u5177\u548c\u9ad8\u6027\u80fd\u8cfd\u8eca\u3002.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>\u87ba\u6813\u982d\u4e0a\u7684\u7b49\u7d1a\u6a19\u8a18\u8207\u8b58\u5225<\/h3>\n<p>\u4f60\u4e0d\u9700\u8981\u5be6\u9a57\u5ba4\u5c31\u80fd\u8fa8\u8b58\u87ba\u6813\uff1b\u53ea\u9700\u89c0\u5bdf\u87ba\u6813\u982d\u5373\u53ef\u3002\u88fd\u9020\u5546\u4f7f\u7528\u7279\u5b9a\u7684\u5370\u8a18\u4f86\u50b3\u9054 <strong>\u7dca\u56fa\u4ef6\u7b49\u7d1a<\/strong> \u77ac\u9593\u8fa8\u8b58\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u87ba\u6813\u985e\u578b<\/th>\n<th style=\"text-align: left;\">\u6a19\u8a18\u6a23\u5f0f<\/th>\n<th style=\"text-align: left;\">\u5b83\u544a\u8a34\u4f60\u7684\u8cc7\u8a0a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>SAE\uff08\u82f1\u5236\uff09<\/strong><\/td>\n<td style=\"text-align: left;\">\u5f91\u5411\u7dda<\/td>\n<td style=\"text-align: left;\">\u5c07\u7dda\u6578\u52a02\u5373\u70ba\u7b49\u7d1a\uff08\u4f8b\u5982\uff0c3\u689d\u7dda=\u7b49\u7d1a5\uff09\u3002.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u516c\u5236\uff08ISO\uff09<\/strong><\/td>\n<td style=\"text-align: left;\">\u6578\u5b57<\/td>\n<td style=\"text-align: left;\">\u6e05\u695a\u6a19\u793a\u201c8.8\u201d\u3001\u201c10.9\u201d\u7b49\u3002.<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u4e0d\u93fd\u92fc<\/strong><\/td>\n<td style=\"text-align: left;\">\u5b57\u6bcd\/\u6578\u5b57<\/td>\n<td style=\"text-align: left;\">\u5e38\u6a19\u8a18\u70baA2\u6216A4\u4ee5\u8868\u793a\u8010\u8150\u8755\u7b49\u7d1a\u3002.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5c0d\u65bc\u9ad8\u58d3\u74b0\u5883\u7b49\u5c08\u7528\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u6750\u6599\u8207\u7b49\u7d1a\u540c\u6a23\u91cd\u8981\u3002\u6211\u5011\u63d0\u4f9b\u9ad8\u54c1\u8cea\u7684 <a href=\"https:\/\/haoyumaterial.com\/zh\/product\/brass-casting-service-custom-oem-precision-parts-vastmaterial\/\">\u9285\u9444\u9020\u670d\u52d9\u5b9a\u5236OEM\u7cbe\u5bc6\u96f6\u4ef6<\/a> \u4ee5\u78ba\u4fdd\u60a8\u7684\u7d44\u88dd\u4ef6\u7b26\u5408\u5f37\u5ea6\u548c\u74b0\u5883\u8981\u6c42\u3002\u6b63\u78ba\u8b58\u5225\u9019\u4e9b\u6a19\u8a18\u53ef\u4ee5\u9632\u6b62\u7531\u65bc\u898f\u683c\u4e0d\u8db3\u800c\u5c0e\u81f4\u7684\u707d\u96e3\u6027\u5931\u6548\u3002.<\/p>\n<h2>\u87ba\u6813\u6297\u62c9\u5f37\u5ea6\u6bd4\u8f03\u5716\u8868<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2026\/05\/bolt_tensile_strength_charts_88JvZDjhH.webp\" alt=\"\u87ba\u6813\u6297\u62c9\u5f37\u5ea6\u5716\u8868\" \/><\/p>\n<p>\u5728\u9078\u64c7\u9ad8\u61c9\u529b\u61c9\u7528\u7684\u7dca\u56fa\u4ef6\u6642\uff0c\u5feb\u901f\u7372\u53d6\u6e96\u78ba\u7684\u5f37\u5ea6\u6578\u64da\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u6bd4\u8f03\u82f1\u5236\u548c\u516c\u5236\u87ba\u6813\u6297\u62c9\u5f37\u5ea6\u7684\u5168\u9762\u53c3\u8003\u5716\u8868\uff0c\u5e6b\u52a9\u60a8\u70ba\u9805\u76ee\u9078\u64c7\u5408\u9069\u7684\u7b49\u7d1a\u3002.<\/p>\n<hr \/>\n<h3>\u7f8e\u570b\u7c97\u7259\u548c\u7d30\u7259\u87ba\u6813\u7684\u5f37\u5ea6\u5716\u8868<\/h3>\n<p>\u5c0d\u65bc\u82f1\u5236\u7dca\u56fa\u4ef6\uff0c <a href=\"https:\/\/www.sae.org\/\" target=\"_blank\" rel=\"nofollow noopener sponsored\">\u6c7d\u8eca\u5de5\u7a0b\u5e2b\u5354\u6703\uff08SAE\uff09<\/a> \u4ee5\u53ca <a href=\"https:\/\/www.astm.org\/\" target=\"_blank\" rel=\"nofollow noopener sponsored\">\u7f8e\u570b\u6750\u6599\u8207\u8a66\u9a57\u5354\u6703\uff08ASTM\uff09<\/a> \u5236\u5b9a\u4e86\u6a19\u6e96\u3002\u9019\u4e9b\u87ba\u6813\u6839\u64da\u87ba\u982d\u4e0a\u7684\u7dda\u6578\u9032\u884c\u5206\u7d1a\u3002\u6578\u5b57\u8d8a\u9ad8\uff0c\u7b49\u7d1a\u8d8a\u9ad8\u3002 <strong>\u6975\u9650\u62c9\u4f38\u5f37\u5ea6<\/strong> \u548c <strong>\u5c48\u670d\u5f37\u5ea6<\/strong>.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u7dca\u56fa\u4ef6\u7b49\u7d1a<\/th>\n<th style=\"text-align: left;\">\u5c3a\u5bf8\u7bc4\u570d\uff08\u82f1\u540b\uff09<\/th>\n<th style=\"text-align: left;\">\u6297\u62c9\u5f37\u5ea6\uff08PSI\uff09<\/th>\n<th style=\"text-align: left;\">\u964d\u4f0f\u5f37\u5ea6\uff08PSI\uff09<\/th>\n<th style=\"text-align: left;\">\u6700\u5c0f\u6297\u62c9\u5f37\u5ea6\uff08PSI\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>SAE 2\u7d1a<\/strong><\/td>\n<td style=\"text-align: left;\">1\/4\u2033 \u81f3 3\/4\u2033<\/td>\n<td style=\"text-align: left;\">55,000<\/td>\n<td style=\"text-align: left;\">57,000<\/td>\n<td style=\"text-align: left;\">74,000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>SAE 5\u7d1a<\/strong><\/td>\n<td style=\"text-align: left;\">1\/4\u2033 \u81f3 1\u2033<\/td>\n<td style=\"text-align: left;\">85,000<\/td>\n<td style=\"text-align: left;\">92,000<\/td>\n<td style=\"text-align: left;\">120,000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>SAE 8\u7d1a<\/strong><\/td>\n<td style=\"text-align: left;\">1\/4\u2033 \u81f3 1-1\/2\u2033<\/td>\n<td style=\"text-align: left;\">120,000<\/td>\n<td style=\"text-align: left;\">130,000<\/td>\n<td style=\"text-align: left;\">150,000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>ASTM A325<\/strong><\/td>\n<td style=\"text-align: left;\">1\/2\u2033 \u81f3 1-1\/2\u2033<\/td>\n<td style=\"text-align: left;\">85,000<\/td>\n<td style=\"text-align: left;\">92,000<\/td>\n<td style=\"text-align: left;\">120,000<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>ASTM A490<\/strong><\/td>\n<td style=\"text-align: left;\">1\/2\u2033 \u81f3 1-1\/2\u2033<\/td>\n<td style=\"text-align: left;\">120,000<\/td>\n<td style=\"text-align: left;\">130,000<\/td>\n<td style=\"text-align: left;\">150,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3>\u516c\u5236\u7dca\u56fa\u4ef6\u5f37\u5ea6\u8868<\/h3>\n<p><strong>\u516c\u5236\u87ba\u6813<\/strong> \u4f7f\u7528\u6a19\u8a18\u5728\u982d\u90e8\u4e0a\u7684\u6027\u80fd\u7b49\u7d1a\u7de8\u865f\u7cfb\u7d71\uff08\u4f8b\u5982 8.8 \u6216 10.9\uff09\u3002\u7b2c\u4e00\u500b\u6578\u5b57\u4ee3\u8868\u5146\u5e15\uff08MPa\uff09\u6a19\u7a31\u6297\u62c9\u5f37\u5ea6\u7684\u767e\u5206\u4e4b\u4e00\u3002\u7b2c\u4e8c\u500b\u6578\u5b57\u4ee3\u8868\u964d\u4f0f\u5f37\u5ea6\u8207\u6297\u62c9\u5f37\u5ea6\u7684\u6bd4\u7387\u3002\u5c0d\u65bc\u8981\u6c42\u56b4\u82db\u7684\u5de5\u696d\u8a2d\u5099\uff0c\u6211\u5011\u7d93\u5e38\u88fd\u9020\u8010\u7528\u7684\u5ba2\u88fd\u5316\u7dca\u56fa\u4ef6 <a href=\"https:\/\/haoyumaterial.com\/zh\/products\/stainless-steel\/alloy-steel\/\">\u5408\u91d1\u92fc<\/a> \u4ee5\u7b26\u5408\u9019\u4e9b\u7cbe\u78ba\u7684\u516c\u5236\u898f\u683c\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u6027\u80fd\u7b49\u7d1a<\/th>\n<th style=\"text-align: left;\">\u5c3a\u5bf8\u7bc4\u570d<\/th>\n<th style=\"text-align: left;\">\u6297\u62c9\u5f37\u5ea6\uff08MPa\uff09<\/th>\n<th style=\"text-align: left;\">\u5c48\u670d\u5f37\u5ea6\uff08MPa\uff09<\/th>\n<th style=\"text-align: left;\">\u6297\u62c9\u5f37\u5ea6\uff08MPa\uff09<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>4.6\u7d1a<\/strong><\/td>\n<td style=\"text-align: left;\">M5 \u81f3 M36<\/td>\n<td style=\"text-align: left;\">225<\/td>\n<td style=\"text-align: left;\">240<\/td>\n<td style=\"text-align: left;\">400<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>8.8\u7d1a<\/strong><\/td>\n<td style=\"text-align: left;\">M16 \u53ca\u4ee5\u4e0b<\/td>\n<td style=\"text-align: left;\">580<\/td>\n<td style=\"text-align: left;\">640<\/td>\n<td style=\"text-align: left;\">800<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>10.9\u7d1a<\/strong><\/td>\n<td style=\"text-align: left;\">M16 \u53ca\u4ee5\u4e0b<\/td>\n<td style=\"text-align: left;\">830<\/td>\n<td style=\"text-align: left;\">940<\/td>\n<td style=\"text-align: left;\">1,040<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>12.9\u7d1a<\/strong><\/td>\n<td style=\"text-align: left;\">M1.6 \u81f3 M36<\/td>\n<td style=\"text-align: left;\">970<\/td>\n<td style=\"text-align: left;\">1,100<\/td>\n<td style=\"text-align: left;\">1,220<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h3>\u570b\u969b\u7b49\u7d1a\u8207\u6027\u80fd\u7b49\u7d1a\u5c0d\u7167<\/h3>\n<p>\u5728\u5168\u7403\u63a1\u8cfc\u4e2d\uff0c\u5c07\u570b\u5167\u9700\u6c42\u8207\u570b\u969b\u6a19\u6e96\u5c0d\u9f4a\u662f\u4e00\u9805\u5e38\u898b\u7684\u6311\u6230\u3002\u6b64\u5feb\u901f\u53c3\u8003\u5c0d\u7167\u8868\u6839\u64da\u5176 <strong>\u7dca\u56fa\u4ef6\u7b49\u7d1a<\/strong> \u80fd\u529b\u548c\u6574\u9ad4\u6027\u80fd\uff0c\u5c07\u53f0\u7063 <strong>\u8ef8\u5411\u62c9\u529b<\/strong> \u6a19\u6e96\u8207\u540c\u7b49\u7684\u516c\u5236\u6027\u80fd\u7b49\u7d1a\u9032\u884c\u5c0d\u61c9\u3002 <strong>\u593e\u7dca\u8ca0\u8377<\/strong>.<\/p>\n<ul>\n<li><strong>SAE 2\u7d1a<\/strong> \u5927\u81f4\u76f8\u7576\u65bc <strong>\u516c\u5236 4.6\u7d1a<\/strong> or <strong>5.8\u7d1a<\/strong>. \u3002\u9019\u4e9b\u7b49\u7d1a\u975e\u5e38\u9069\u5408\u4e00\u822c\u3001\u4f4e\u61c9\u529b\u7d44\u88dd\u5de5\u4f5c\u3002.<\/li>\n<li><strong>SAE 5\u7d1a<\/strong> \u76f4\u63a5\u5c0d\u61c9 <strong>\u516c\u5236 8.8\u7d1a<\/strong>. \u3002\u9019\u662f\u6a19\u6e96\u7684\u300c\u4e2d\u5f37\u5ea6\u300d\u6c7d\u8eca\u548c\u7d50\u69cb\u5de5\u7a0b\u7b49\u7d1a\u3002.<\/li>\n<li><strong>SAE 8\u7d1a<\/strong> \u76f8\u7576\u65bc <strong>\u516c\u5236 10.9\u7d1a<\/strong>. \u9019\u4e9b\u662f\u7528\u65bc\u91cd\u578b\u6a5f\u68b0\u3001\u822a\u7a7a\u822a\u5929\u548c\u9ad8\u61c9\u529b\u5de5\u696d\u61c9\u7528\u4e2d\u7684\u9ad8\u5f37\u5ea6\u7dca\u56fa\u4ef6\u3002.<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u9078\u64c7\u5408\u9069\u7684\u87ba\u6813\u5f37\u5ea6\u7b49\u7d1a<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/haoyumaterial.com\/wp-content\/uploads\/2026\/05\/tensile_strength_of_bolts_selection_guide_CKpwyVdg.webp\" alt=\"\u87ba\u6813\u6297\u62c9\u5f37\u5ea6\u9078\u64c7\u6307\u5357\" \/><\/p>\n<p>\u9078\u64c7\u5408\u9069\u7684 <strong>\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6<\/strong> \u78ba\u4fdd\u60a8\u7684\u7d44\u88dd\u5b89\u5168\uff0c\u9632\u6b62\u707d\u96e3\u6027\u7d50\u69cb\u5931\u6548\u3002\u9078\u64c7\u6b63\u78ba\u7684\u7dca\u56fa\u4ef6\u7b49\u7d1a\u9700\u8981\u5728\u61c9\u7528\u9700\u6c42\u3001\u74b0\u5883\u689d\u4ef6\u548c\u8f09\u8377\u8a08\u7b97\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\u3002.<\/p>\n<h3>\u4e00\u822c\u61c9\u7528\u548c\u4f7f\u7528\u6848\u4f8b\u9078\u64c7\u6307\u5357<\/h3>\n<p>\u4e0d\u540c\u7522\u696d\u5c0d\u87ba\u6813\u5f37\u5ea6\u7b49\u7d1a\u7684\u9700\u6c42\u4e0d\u540c\u3002\u9ad8\u61c9\u529b\u74b0\u5883\u9700\u8981\u91cd\u578b\u7dca\u56fa\u4ef6\uff0c\u800c\u8f15\u578b\u7d44\u88dd\u5247\u53ef\u4ee5\u4f9d\u8cf4\u6a19\u6e96\u7b49\u7d1a\u3002.<\/p>\n<ul>\n<li><strong>\u4f4e\u61c9\u529b\u61c9\u7528\uff1a<\/strong> \u5bb6\u5ead\u5bb6\u5177\u3001\u8f15\u578b\u96fb\u5b50\u7522\u54c1\u4ee5\u53ca\u975e\u7d50\u69cb\u6027\u6c7d\u8eca\u98fe\u4ef6\u901a\u5e38\u4f7f\u7528SAE 2\u7d1a\u6216\u516c\u52364.6\/5.8\u7d1a\u3002.<\/li>\n<li><strong>\u4e2d\u7b49\u8ca0\u8377\u61c9\u7528\uff1a<\/strong> \u4e00\u822c\u6c7d\u8eca\u7dad\u4fee\u3001\u88fd\u9020\u6a5f\u68b0\u4ee5\u53ca\u652f\u67b6\u4f9d\u8cf4SAE 5\u7d1a\u6216\u516c\u52368.8\u7d1a\u3002.<\/li>\n<li><strong>\u9ad8\u61c9\u529b\u61c9\u7528\uff1a<\/strong> \u7d50\u69cb\u92fc\u6846\u67b6\u3001\u91cd\u578b\u571f\u65b9\u5de5\u7a0b\u8a2d\u5099\u4ee5\u53ca\u61f8\u540a\u7cfb\u7d71\u9700\u8981SAE 8\u7d1a\u6216\u516c\u523610.9\/12.9\u7d1a\uff0c\u4ee5\u61c9\u5c0d\u56b4\u91cd\u7684\u61c9\u529b\u3002 <strong>\u8ef8\u5411\u62c9\u529b<\/strong>.<\/li>\n<\/ul>\n<h3>\u6750\u6599\u8207\u74b0\u5883\u8003\u91cf<\/h3>\n<p>\u74b0\u5883\u689d\u4ef6\u6c7a\u5b9a\u87ba\u6813\u6750\u6599\uff0c\u5c31\u50cf\u6a5f\u68b0\u8ca0\u8f09\u4e00\u6a23\u3002\u8150\u8755\u6027\u74b0\u5883\u3001\u6975\u7aef\u6eab\u5ea6\u4ee5\u53ca\u5316\u5b78\u66b4\u9732\u6703\u7834\u58de\u6a19\u6e96\u78b3\u92fc\u7dca\u56fa\u4ef6\u3002.<\/p>\n<p>\u5c0d\u65bc\u9ad8\u8150\u8755\u6027\u6216\u9ad8\u6eab\u74b0\u5883\uff0c\u5c08\u7528\u5408\u91d1\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u7576\u6a19\u6e96\u92fc\u7b49\u7d1a\u7121\u6cd5\u6eff\u8db3\u74b0\u5883\u9700\u6c42\u6642\uff0c\u6211\u5011\u4f7f\u7528\u5148\u9032\u5408\u91d1\uff0c\u4f8b\u5982 <a href=\"https:\/\/haoyumaterial.com\/zh\/product\/15-5-ph-steel-high-strength-corrosion-resistant-alloy\/\">15-5 PH \u9ad8\u5f37\u5ea6\u8010\u8150\u8755\u5408\u91d1\u92fc<\/a> \u4f86\u88fd\u9020\u80fd\u627f\u53d7\u6975\u7aef\u6a5f\u68b0\u61c9\u529b\u548c\u60e1\u52a3\u5143\u7d20\u7684\u5b9a\u5236\u96f6\u4ef6\u3002.<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u6750\u6599 \/ \u7b49\u7d1a<\/th>\n<th style=\"text-align: left;\">\u6700\u4f73\u7528\u9014<\/th>\n<th style=\"text-align: left;\">\u74b0\u5883\u6297\u6027<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u6a19\u6e96\u78b3\u92fc<\/strong> (2\u7d1a \/ 5.8\u7d1a)<\/td>\n<td style=\"text-align: left;\">\u5ba4\u5167\u4e7e\u71e5\u74b0\u5883<\/td>\n<td style=\"text-align: left;\">\u4f4e<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u4e2d\u78b3\u5408\u91d1<\/strong> (5\/8\u7d1a \/ 8.8\/10.9\u7d1a)<\/td>\n<td style=\"text-align: left;\">\u6c7d\u8eca\u3001\u91cd\u578b\u6a5f\u68b0<\/td>\n<td style=\"text-align: left;\">\u4e2d\u7b49\uff08\u9700\u8981\u96fb\u934d\/\u5857\u5c64\uff09<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u4e0d\u92b9\u92fc \/ \u9ad8\u5408\u91d1<\/strong><\/td>\n<td style=\"text-align: left;\">\u8239\u8236\u3001\u5316\u5b78\u52a0\u5de5\u3001\u6236\u5916<\/td>\n<td style=\"text-align: left;\">\u512a\u79c0\u7684<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u8ca0\u8f09\u8981\u6c42\u8207\u5b89\u5168\u4fc2\u6578<\/h3>\n<p>\u5de5\u7a0b\u5e2b\u5fc5\u9808\u7cbe\u78ba\u8a08\u7b97 <strong>\u6975\u9650\u62c9\u4f38\u5f37\u5ea6<\/strong>, <strong>\u5c48\u670d\u5f37\u5ea6<\/strong>, \uff0c\u4ee5\u53ca <strong>\u7684 75%<\/strong> \u6975\u9650\u5f8c\u518d\u9078\u64c7\u7dca\u56fa\u4ef6\u3002.<\/p>\n<ul>\n<li><strong>\u78ba\u5b9a\u7e3d\u8ca0\u8f09\uff1a<\/strong> \u8a08\u7b97\u975c\u8f09\u8377\uff08\u6046\u5b9a\u91cd\u91cf\uff09\u548c\u52d5\u8f09\u8377\uff08\u632f\u52d5\u548c\u79fb\u52d5\u90e8\u4ef6\uff09\u3002.<\/li>\n<li><strong>\u61c9\u7528\u5b89\u5168\u4fc2\u6578\uff1a<\/strong> \u5207\u52ff\u5c07\u8a2d\u8a08\u7528\u5230\u87ba\u6813\u7684\u78ba\u5207\u6975\u9650\u3002\u6a19\u6e96\u5de5\u7a0b\u5be6\u8e10\u6703\u61c9\u7528\u5b89\u5168\u4fc2\u6578\uff08\u901a\u5e38\u70ba 2:1 \u81f3 5:1\uff09\u4ee5\u78ba\u4fdd <strong>\u593e\u7dca\u8ca0\u8377<\/strong> \u5728\u610f\u5916\u7684\u61c9\u529b\u5cf0\u503c\u4e0b\u4fdd\u6301\u7262\u56fa\u3002.<\/li>\n<li><strong>\u9810\u7dca\u76ee\u6a19\uff1a<\/strong> \u78ba\u4fdd\u5b89\u88dd\u626d\u77e9\u8207\u6240\u9700\u7684\u9810\u7dca\u529b\u76f8\u5339\u914d\uff0c\u540c\u6642\u4e0d\u8d85\u904e\u87ba\u6813\u7684\u5c48\u670d\u9ede\uff0c\u9632\u6b62\u904e\u65e9\u7684\u75b2\u52de\u5931\u6548\u3002.<\/li>\n<\/ul>\n<h2>\u5e38\u898b\u554f\u984c<\/h2>\n<h3>\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6\u548c\u5c48\u670d\u5f37\u5ea6\u6709\u4f55\u5340\u5225\uff1f<\/h3>\n<p>\u6297\u62c9\u5f37\u5ea6\uff08\u7279\u5225\u662f\u6975\u9650\u6297\u62c9\u5f37\u5ea6\uff09\u662f\u87ba\u6813\u5728\u65b7\u88c2\u524d\u80fd\u627f\u53d7\u7684\u6700\u5927\u8ef8\u5411\u62c9\u529b\u3002\u5c48\u670d\u5f37\u5ea6\u662f\u87ba\u6813\u958b\u59cb\u6c38\u4e45\u62c9\u4f38\u548c\u8b8a\u5f62\u7684\u6975\u9650\uff0c\u610f\u5473\u8457\u4e00\u65e6\u8ca0\u8f09\u79fb\u9664\uff0c\u5b83\u5c07\u7121\u6cd5\u6062\u5fa9\u5230\u539f\u59cb\u9577\u5ea6\u3002.<\/p>\n<h3>\u70ba\u4ec0\u9ebc\u8b49\u660e\u8ca0\u8377\u5c0d\u91cd\u578b\u7dca\u56fa\u4ef6\u5f88\u91cd\u8981\uff1f<\/h3>\n<p>\u8b49\u660e\u8ca0\u8377\u4ee3\u8868\u87ba\u6813\u5728\u4e0d\u767c\u751f\u4efb\u4f55\u6c38\u4e45\u8b8a\u5f62\u7684\u60c5\u6cc1\u4e0b\u80fd\u627f\u53d7\u7684\u6700\u5927\u5b89\u5168\u529b\u3002\u5b83\u901a\u5e38\u8a2d\u5b9a\u70ba\u5c48\u670d\u5f37\u5ea6\u7684 85% \u81f3 90%\u3002\u8b49\u660e\u8ca0\u8377\u6e2c\u8a66\u53ef\u78ba\u4fdd\u60a8\u7684 <a href=\"https:\/\/haoyumaterial.com\/zh\/product\/low-carbon-steel-bolts-machining-service\/\">\u4f4e\u78b3\u92fc\u87ba\u6813<\/a> \u6216\u9ad8\u5f37\u5ea6\u7dca\u56fa\u4ef6\u5728\u6307\u5b9a\u5f35\u529b\u4e0b\u53ef\u9760\u904b\u884c\u800c\u4e0d\u6703\u6e1b\u5f31\u3002.<\/p>\n<h3>\u6211\u5982\u4f55\u67e5\u8a62\u516c\u5236\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6\uff1f<\/h3>\n<p>\u4f60\u53ef\u4ee5\u901a\u904e\u67e5\u770b\u87ba\u6813\u982d\u4e0a\u6a19\u8a18\u7684\u6027\u80fd\u7b49\u7d1a\u865f\u78bc\uff08\u4f8b\u5982\uff0c8.8\u300110.9\u621612.12\uff09\u4f86\u78ba\u5b9a\u5f37\u5ea6\u3002\u5c07\u7b2c\u4e00\u500b\u6578\u5b57\u4e58\u4ee5100\uff0c\u5373\u53ef\u5f97\u51fa\u516c\u7a31\u6297\u62c9\u5f37\u5ea6\uff08\u5146\u5e15\uff0cMPa\uff09\u3002\u4f8b\u5982\uff0c10.9\u7b49\u7d1a\u7684\u87ba\u6813\u5176\u6297\u62c9\u5f37\u5ea6\u7d04\u70ba1000 MPa\u3002.<\/p>\n<h3>\u6954\u5f62\u62c9\u4f38\u6e2c\u8a66\u662f\u4ec0\u9ebc\uff1f<\/h3>\n<p>\u6954\u5f62\u62c9\u4f38\u6e2c\u8a66\u662f\u4e00\u7a2e\u6a19\u6e96\u7684\u54c1\u8cea\u63a7\u5236\u65b9\u6cd5\uff0c\u7528\u65bc\u8a55\u4f30\u87ba\u6813\u7684\u6297\u62c9\u5f37\u5ea6\u548c\u5ef6\u5c55\u6027\u3002\u5728\u9032\u884c\u8ef8\u5411\u62c9\u529b\u6e2c\u8a66\u6642\uff0c\u5728\u87ba\u6813\u982d\u4e0b\u653e\u7f6e\u6954\u5b50\uff0c\u6280\u8853\u4eba\u54e1\u5c07\u87ba\u6813\u66b4\u9732\u65bc\u5f4e\u66f2\u548c\u62c9\u4f38\u7684\u5171\u540c\u8f09\u8377\u4e0b\uff0c\u4ee5\u78ba\u4fdd\u5176\u7b26\u5408\u56b4\u683c\u7684\u884c\u696d\u6a19\u6e96\u3002.<\/p>\n<div id=\"gtx-trans\" style=\"position: absolute; left: 891px; top: 6714.81px;\">\n<div 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