{"id":8742,"date":"2025-02-06T20:03:50","date_gmt":"2025-02-06T12:03:50","guid":{"rendered":"https:\/\/xzfastener.com\/?p=8742"},"modified":"2026-06-29T20:05:07","modified_gmt":"2026-06-29T12:05:07","slug":"bolt-hardness-test-guide-for-high-strength-fastener-orders","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/zh\/bolt-hardness-test-guide-for-high-strength-fastener-orders\/","title":{"rendered":"\u9ad8\u5f3a\u5ea6\u7d27\u56fa\u4ef6\u8ba2\u5355\u87ba\u6813\u786c\u5ea6\u6d4b\u8bd5\u6307\u5357"},"content":{"rendered":"<p>\u786c\u5ea6\u6d4b\u8bd5\u662f\u5bf9\u9ad8\u5f3a\u5ea6\u87ba\u6813\u8ba2\u5355\u6700\u5feb\u7684\u68c0\u67e5\u4e4b\u4e00\u3002\u5b83\u4e0d\u4f1a\u53d6\u4ee3\u62c9\u4f38\u6216\u9a8c\u8bc1\u8d1f\u8f7d\u6d4b\u8bd5\uff0c\u4f46\u5b83\u4f1a\u5728\u70ed\u5904\u7406\u505c\u6b62\u3001\u6750\u6599\u63a7\u5236\u8584\u5f31\u6216\u6df7\u5408\u6279\u6b21\u8fdb\u5165\u5305\u88c5\u65f6\u5411\u4e70\u5bb6\u53d1\u51fa\u65e9\u671f\u8b66\u544a\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u8fdb\u53e3\u5546\u3001\u7ecf\u9500\u5546\u548c\u9879\u76ee\u4e70\u5bb6\u6765\u8bf4\uff0c\u5173\u952e\u4e0d\u4ec5\u4ec5\u662f\u7d22\u8981\u201c\u786c\u5ea6\u62a5\u544a\u201d\u3002\u5173\u952e\u662f\u8981\u77e5\u9053\u6d4b\u8bd5\u80fd\u8bc1\u660e\u4ec0\u4e48\uff0c\u4e0d\u80fd\u8bc1\u660e\u4ec0\u4e48\uff0c\u4ee5\u53ca\u5982\u4f55\u5728RFQ\u4e2d\u6e05\u695a\u5730\u5199\u51fa\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u786c\u5ea6\u5bf9\u4e8e\u9ad8\u5f3a\u5ea6\u87ba\u6813\u5f88\u91cd\u8981<\/h2>\n\n\n\n<p>\u9ad8\u5f3a\u5ea6\u87ba\u6813\u53d6\u51b3\u4e8e\u53d7\u63a7\u7684\u6750\u6599\u3001\u6210\u578b\u3001\u70ed\u5904\u7406\u548c\u56de\u706b\u3002\u5982\u679c\u786c\u5ea6\u592a\u4f4e\uff0c\u87ba\u6813\u53ef\u80fd\u8fbe\u4e0d\u5230\u6240\u9700\u7684\u5f3a\u5ea6\u3002\u5982\u679c\u786c\u5ea6\u592a\u9ad8\uff0c\u8106\u6027\u548c\u6c22\u8106\u98ce\u9669\u53d8\u5f97\u66f4\u52a0\u4e25\u91cd\uff0c\u5c24\u5176\u662f\u7535\u9540\u540e\u3002<\/p>\n\n\n\n<p>\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48 8.8 \u7ea7\u300110.9\u300112.9\u3001ASTM\u3001SAE\u548c\u5176\u4ed6\u9ad8\u5f3a\u5ea6\u7d27\u56fa\u4ef6\u5e38\u89c1\u786c\u5ea6\u68c0\u67e5\u7684\u539f\u56e0\u3002<\/p>\n\n\n\n<p>\u4f9b\u4e70\u5bb6\u91c7\u8d2d <a href=\"https:\/\/xzfastener.com\/zh\/fastener-material\/carbon-steel\/\">\u78b3\u94a2\u7d27\u56fa\u4ef6<\/a>\uff0c\u786c\u5ea6\u901a\u5e38\u4e0e\u5316\u5b66\u6210\u5206\u3001\u62c9\u4f38\u5f3a\u5ea6\u3001\u9a8c\u8bc1\u8f7d\u8377\u548c\u5c3a\u5bf8\u68c0\u9a8c\u4e00\u8d77\u6210\u4e3a\u57fa\u672c\u8d28\u91cf\u6587\u4ef6\u7684\u4e00\u90e8\u5206\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e38\u7528\u786c\u5ea6\u6d4b\u8bd5\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u4e0d\u540c\u7684\u6807\u51c6\u53ef\u80fd\u9700\u8981\u4e0d\u540c\u7684\u786c\u5ea6\u6807\u5ea6\u3002\u8be5\u65b9\u6cd5\u5e94\u4e0e\u87ba\u6813\u5c3a\u5bf8\u3001\u7b49\u7ea7\u548c\u6d4b\u8bd5\u8868\u9762\u76f8\u5339\u914d\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u6d4b\u8bd5\u65b9\u6cd5<\/th><th>\u901a\u7528\u91cf\u8868<\/th><th>\u5178\u578b\u7528\u9014<\/th><th>\u4e70\u5bb6\u987b\u77e5<\/th><\/tr><\/thead><tbody><tr><td>\u7f57\u514b\u97e6\u5c14<\/td><td>HRC\/HRB<\/td><td>\u9ad8\u5f3a\u5ea6\u87ba\u6813\u548c\u66f4\u5927\u7684\u6837\u54c1<\/td><td>\u5bf9\u4e8e\u70ed\u5904\u7406\u94a2\u6765\u8bf4\u5feb\u901f\u4e14\u5e38\u89c1<\/td><\/tr><tr><td>\u7ef4\u514b\u65af<\/td><td>\u9ad8\u538b<\/td><td>\u5c0f\u96f6\u4ef6\u3001\u8584\u7247\u3001\u8868\u9762\u68c0\u67e5<\/td><td>\u5bf9\u4e8e\u8be6\u7ec6\u7684\u786c\u5ea6\u5206\u5e03\u5f88\u6709\u7528<\/td><\/tr><tr><td>\u5e03\u6c0f\u786c\u5ea6<\/td><td>HBW<\/td><td>\u8f83\u8f6f\u7684\u94a2\u6750\u6216\u8f83\u5927\u7684\u63a5\u89e6\u9762\u79ef<\/td><td>\u5c0f\u578b\u9ad8\u5f3a\u5ea6\u87ba\u6813\u4e0d\u592a\u5e38\u89c1<\/td><\/tr><tr><td>\u663e\u5fae\u786c\u5ea6<\/td><td>\u9ad8\u538b\u5c0f\u8d1f\u8f7d<\/td><td>\u6e17\u5c42\u6df1\u5ea6\u6216\u8868\u9762\u5c42\u68c0\u67e5<\/td><td>\u5f53\u8868\u9762\u72b6\u51b5\u81f3\u5173\u91cd\u8981\u65f6\u4f7f\u7528<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u5bf9\u4e8e\u516c\u5236\u87ba\u6813\uff0c\u51fa\u4e8e\u673a\u68b0\u6027\u80fd\u8981\u6c42\uff0c\u5e38\u91c7\u7528ISO 898-1\u3002\u5bf9\u4e8e\u82f1\u5236\u7cfb\u5217\u7d27\u56fa\u4ef6\uff0c\u91c7\u8d2d\u89c4\u683c\u4e2d\u53ef\u80fd\u4f1a\u51fa\u73b0ASTM F606\/F606M\u548cSAEJ429\u3002\u6bd4\u8f83\u516c\u5236\u6807\u51c6\u7684\u4e70\u5bb6\u4e5f\u53ef\u4ee5\u67e5\u770b\u6b64\u5185\u5bb9 <a href=\"https:\/\/xzfastener.com\/zh\/din-iso-fastener-standards-complete-overview-for-industrial-buyers\/\">DIN\u548cISO\u7d27\u56fa\u4ef6\u6807\u51c6\u6307\u5357<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u786c\u5ea6\u6d4b\u8bd5\u53ef\u4ee5\u544a\u8bc9\u60a8\u4ec0\u4e48\uff0c\u4e0d\u80fd\u544a\u8bc9\u60a8\u4ec0\u4e48<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b83\u53ef\u4ee5\u663e\u793a\u4ec0\u4e48<\/h3>\n\n\n\n<p>\u786c\u5ea6\u6d4b\u8bd5\u53ef\u4ee5\u5e2e\u52a9\u786e\u8ba4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u70ed\u5904\u7406\u4e00\u81f4\u6027<\/li>\n\n\n\n<li>\u53ef\u80fd\u6750\u6599\u5f3a\u5ea6\u4e0d\u8db3<\/li>\n\n\n\n<li>\u53ef\u80fd\u8fc7\u5ea6\u786c\u5316<\/li>\n\n\n\n<li>\u6279\u6b21\u95f4\u6df7\u5408<\/li>\n\n\n\n<li>\u8868\u9762\u786c\u5ea6\u95ee\u9898<\/li>\n\n\n\n<li>\u6d82\u5c42\u5f02\u5e38\u6216\u8131\u78b3\u95ee\u9898<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b83\u65e0\u6cd5\u53d6\u4ee3\u4ec0\u4e48<\/h3>\n\n\n\n<p>\u4ec5\u51ed\u786c\u5ea6\u5e76\u4e0d\u80fd\u5b8c\u5168\u786e\u5b9a\u87ba\u6813\u7684\u6027\u80fd\u3002\u87ba\u6813\u53ef\u80fd\u4f1a\u901a\u8fc7\u786c\u5ea6\uff0c\u4f46\u7531\u4e8e\u7f3a\u9677\u3001\u87ba\u7eb9\u51e0\u4f55\u5f62\u72b6\u9519\u8bef\u3001\u6750\u6599\u6e05\u6d01\u5ea6\u5dee\u6216\u6210\u5f62\u4e0d\u5f53\uff0c\u4ecd\u7136\u65e0\u6cd5\u901a\u8fc7\u62c9\u4f38\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u9ad8\u98ce\u9669\u7ec4\u4ef6\uff0c\u786c\u5ea6\u5e94\u4e0e\u62c9\u4f38\u3001\u6954\u5f62\u62c9\u4f38\u3001\u9a8c\u8bc1\u8f7d\u8377\u3001\u5c3a\u5bf8\u548c\u6d82\u5c42\u68c0\u67e5\u4e00\u8d77\u4f7f\u7528\u3002\u4e70\u5bb6\u91c7\u8d2d <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/standard-fasteners\/\">\u6807\u51c6\u7d27\u56fa\u4ef6<\/a> \u5e94\u5728\u751f\u4ea7\u5f00\u59cb\u524d\u786e\u8ba4\u9700\u8981\u54ea\u4e9b\u62a5\u544a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5728\u54ea\u91cc\u6d4b\u8bd5\u87ba\u6813<\/h2>\n\n\n\n<p>\u6d4b\u8bd5\u5730\u70b9\u5f88\u91cd\u8981\u3002\u7c97\u7cd9\u87ba\u7eb9\u7259\u9876\u3001\u539a\u6d82\u5c42\u6216\u5904\u7406\u4e0d\u5f53\u7684\u8868\u9762\u4e0a\u7684\u8bfb\u6570\u53ef\u80fd\u4f1a\u8bef\u5bfc\u68c0\u67e5\u5458\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9e\u9645\u6d4b\u8bd5\u5730\u70b9<\/h3>\n\n\n\n<p>\u5bf9\u4e8e\u5927\u591a\u6570\u9ad8\u5f3a\u5ea6\u87ba\u6813\uff0c\u6d4b\u8bd5\u901a\u5e38\u5728\u9002\u5f53\u51c6\u5907\u7684\u5e73\u5766\u8868\u9762\u4e0a\u8fdb\u884c\u3002\u6839\u636e\u6807\u51c6\u548c\u5b9e\u9a8c\u5ba4\u65b9\u6cd5\uff0c\u8fd9\u53ef\u80fd\u662f\u5934\u90e8\u3001\u67c4\u90e8\u6216\u5207\u7247\u6837\u54c1\u3002<\/p>\n\n\n\n<p>\u826f\u597d\u7684\u505a\u6cd5\u5305\u62ec\uff1a<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u4ec5\u5f53\u6d4b\u8bd5\u65b9\u6cd5\u9700\u8981\u88f8\u9732\u91d1\u5c5e\u65f6\u624d\u53bb\u9664\u6d82\u5c42\u3002<\/li>\n\n\n\n<li>\u9002\u5f53\u7814\u78e8\u548c\u629b\u5149\u6d4b\u8bd5\u8868\u9762\u3002<\/li>\n\n\n\n<li>\u907f\u514d\u5728\u635f\u574f\u3001\u8131\u78b3\u6216\u4e0d\u5e73\u5766\u7684\u533a\u57df\u8fdb\u884c\u6d4b\u8bd5\u3002<\/li>\n\n\n\n<li>\u8bb0\u5f55\u79e4\u3001\u8d1f\u8f7d\u3001\u4f4d\u7f6e\u548c\u8bfb\u6570\u6570\u91cf\u3002<\/li>\n\n\n\n<li>\u5c06\u7ed3\u679c\u4e0e\u9002\u7528\u7684\u6807\u51c6\u8fdb\u884c\u6bd4\u8f83\uff0c\u800c\u4e0d\u662f\u4e0e\u901a\u7528\u8f6c\u6362\u8868\u8fdb\u884c\u6bd4\u8f83\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u87ba\u6813\u786c\u5ea6\u62a5\u544a\u4e2d\u7684\u5e38\u89c1\u9519\u8bef<\/h2>\n\n\n\n<p>\u786c\u5ea6\u62a5\u544a\u770b\u8d77\u6765\u5f88\u6b63\u5f0f\uff0c\u4f46\u4ecd\u7136\u7f3a\u4e4f\u6709\u7528\u7684\u63a7\u5236\u3002<\/p>\n\n\n\n<p>\u6ce8\u610f\u8fd9\u4e9b\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u672a\u5217\u51fa\u6807\u51c6<\/li>\n\n\n\n<li>\u6ca1\u6709\u663e\u793a\u6d4b\u8bd5\u65b9\u6cd5\u6216\u89c4\u6a21<\/li>\n\n\n\n<li>\u6574\u6279\u4ec5\u9700\u4e00\u6b21\u8bfb\u6570<\/li>\n\n\n\n<li>\u65e0\u6279\u53f7\u53ef\u8ffd\u6eaf\u6027<\/li>\n\n\n\n<li>\u786c\u5ea6\u503c\u6362\u7b97\u65e0\u660e\u786e\u4f9d\u636e<\/li>\n\n\n\n<li>\u65e0\u9700\u51c6\u5907\u5373\u53ef\u6d4b\u8bd5\u6d82\u5c42\u8868\u9762<\/li>\n\n\n\n<li>\u5217\u51fa\u7684\u7ed3\u679c\u6ca1\u6709\u63a5\u53d7\u8303\u56f4<\/li>\n<\/ul>\n\n\n\n<p>\u5bf9\u4e8e <a href=\"https:\/\/xzfastener.com\/zh\/products-category\/various-coated-fasteners\/\">\u6d82\u5c42\u7d27\u56fa\u4ef6<\/a>\uff0c\u4e70\u5bb6\u5728\u7535\u9540\u9ad8\u5f3a\u5ea6\u96f6\u4ef6\u65f6\u8fd8\u5e94\u8003\u8651\u6c22\u8106\u98ce\u9669\u3002\u70d8\u70e4\u8981\u6c42\u3001\u6d82\u5c42\u7c7b\u578b\u548c\u6d4b\u8bd5\u8bb0\u5f55\u5e94\u5728\u751f\u4ea7\u524d\u5546\u5b9a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u786c\u5ea6\u8981\u6c42\u8be2\u4ef7\u6e05\u5355<\/h2>\n\n\n\n<p>\u660e\u786e\u7684\u8be2\u4ef7\u6709\u52a9\u4e8e\u907f\u514d\u540e\u671f\u4e89\u8bae\u3002<\/p>\n\n\n\n<p>\u5305\u62ec\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8be2\u4ef7\u9879\u76ee<\/th><th>\u9700\u6c42\u793a\u4f8b<\/th><\/tr><\/thead><tbody><tr><td>\u87ba\u6813\u6807\u51c6<\/td><td>ISO 898-1\u3001ASTM F606\/F606M\u3001SAE J429\u6216\u9879\u76ee\u6807\u51c6<\/td><\/tr><tr><td>\u5e74\u7ea7\u6216\u7b49\u7ea7<\/td><td>8.8\u300110.9\u300112.9\u30015 \u7ea7\u30018 \u7ea7\u6216\u6307\u5b9a\u724c\u53f7<\/td><\/tr><tr><td>\u6d4b\u8bd5\u65b9\u6cd5<\/td><td>\u6d1b\u6c0f\u3001\u7ef4\u6c0f\u3001\u5e03\u6c0f\u6216\u6240\u9700\u7684\u6807\u51c6\u65b9\u6cd5<\/td><\/tr><tr><td>\u63a5\u53d7\u8303\u56f4<\/td><td>\u6839\u636e\u9002\u7528\u6807\u51c6\u7684\u5b9a\u4e49<\/td><\/tr><tr><td>\u62bd\u6837\u8ba1\u5212<\/td><td>\u6bcf\u6279\u6b21\u3001\u6bcf\u5c3a\u5bf8\u6216\u6bcf\u68c0\u9a8c\u7ea7\u522b<\/td><\/tr><tr><td>\u62a5\u544a\u683c\u5f0f<\/td><td>\u5305\u62ec\u6279\u53f7\u3001\u8bfb\u6570\u3001\u65b9\u6cd5\u548c\u68c0\u67e5\u5458\u7b7e\u540d<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed9\u4e70\u5bb6\u7684\u6700\u7ec8\u5efa\u8bae<\/h2>\n\n\n\n<p>\u8ba2\u8d2d\u9ad8\u5f3a\u5ea6\u87ba\u6813\u65f6\u8981\u6c42\u8fdb\u884c\u786c\u5ea6\u6d4b\u8bd5\uff0c\u4f46\u4e0d\u8981\u5c06\u5176\u89c6\u4e3a\u8d28\u91cf\u7684\u552f\u4e00\u8bc1\u660e\u3002\u8fd9\u662f\u4e00\u4e2a\u6709\u7528\u7684\u63a7\u5236\u70b9\uff0c\u800c\u4e0d\u662f\u5b8c\u6574\u7684\u6545\u4e8b\u3002<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u5173\u952e\u8ba2\u5355\uff0c\u5c06\u786c\u5ea6\u4e0e\u673a\u68b0\u6d4b\u8bd5\u3001\u5c3a\u5bf8\u68c0\u67e5\u3001\u6d82\u5c42\u9a8c\u8bc1\u548c\u53ef\u8ffd\u6eaf\u8bc1\u4e66\u7ed3\u5408\u8d77\u6765\u3002\u4e70\u5bb6\u53ef\u4ee5 <a href=\"https:\/\/xzfastener.com\/zh\/home\/contact-us\/\">\u8054\u7cfb\u65b9\u5f0f XZ Fastener<\/a> \u5305\u542b\u87ba\u6813\u6807\u51c6\u3001\u7b49\u7ea7\u3001\u5c3a\u5bf8\u5217\u8868\u3001\u8868\u9762\u5904\u7406\u3001\u6570\u91cf\u548c\u6240\u9700\u7684\u6d4b\u8bd5\u62a5\u544a\uff0c\u4ee5\u4fbf\u66f4\u6e05\u6670\u7684\u62a5\u4ef7\u548c\u68c0\u9a8c\u8ba1\u5212\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Hardness testing is one of the fastest checks on high-strength bolt orders. It does not replace tensile or proof load testing, but it gives buyers an early warning when heat treatment is off, material control is weak, or mixed lots have entered packing. For importers, distributors, and project buyers, the key is not just asking [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[509],"class_list":["post-8742","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-quality-inspection-testing"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/8742","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/comments?post=8742"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/8742\/revisions"}],"predecessor-version":[{"id":8743,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/8742\/revisions\/8743"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=8742"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/categories?post=8742"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/tags?post=8742"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}