{"id":3270,"date":"2026-04-07T11:13:56","date_gmt":"2026-04-07T03:13:56","guid":{"rendered":"https:\/\/xzfastener.com\/?p=3270"},"modified":"2026-04-07T11:48:03","modified_gmt":"2026-04-07T03:48:03","slug":"what-is-a-hex-bolt-a-complete-guide-for-industrial-buyers-2026","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/zh\/what-is-a-hex-bolt-a-complete-guide-for-industrial-buyers-2026\/","title":{"rendered":"\u4ec0\u4e48\u662f\u516d\u89d2\u87ba\u6813\uff1f 2026 \u5e74\u5de5\u4e1a\u4e70\u5bb6\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u4e3b\u8981\u5185\u5bb9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5230\u5e95\u4ec0\u4e48\u662f\u516d\u89d2\u87ba\u6813\uff1f<\/h3>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\uff0c\u4e5f\u79f0\u4e3a\u516d\u89d2\u5934\u87ba\u6813\uff0c\u662f\u4e00\u79cd\u5177\u6709\u516d\u9762\u5934\u7684\u87ba\u7eb9\u7d27\u56fa\u4ef6\uff0c\u8bbe\u8ba1\u7528\u4e8e\u4f7f\u7528\u6273\u624b\u3001\u5957\u7b52\u6216\u51b2\u51fb\u8d77\u5b50\u62e7\u7d27\u6216\u677e\u5f00\u3002\u4e0e\u901a\u5e38\u62e7\u5165\u9884\u653b\u4e1d\u5b54\u7684\u87ba\u9489\u4e0d\u540c\uff0c\u516d\u89d2\u87ba\u6813\u51e0\u4e4e\u603b\u662f\u4e0e\u5339\u914d\u7684\u87ba\u6bcd\u4e00\u8d77\u4f7f\u7528\uff0c\u4ee5\u5c06\u4e24\u4e2a\u6216\u591a\u4e2a\u90e8\u4ef6\u5939\u7d27\u5728\u4e00\u8d77\u3002<\/p>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\u7684\u57fa\u672c\u7ed3\u6784\u7531\u4e09\u4e2a\u4e3b\u8981\u90e8\u5206\u7ec4\u6210\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u516d\u89d2\u5934<\/strong>\uff1a\u516d\u9762\u9a71\u52a8\u9762\u53ef\u63d0\u4f9b\u51fa\u8272\u7684\u626d\u77e9\u4f20\u9012<\/li>\n\n\n\n<li><strong>\u67c4<\/strong>\uff1a\u87ba\u6813\u4f53\u7684\u65e0\u87ba\u7eb9\u90e8\u5206\uff08\u53ef\u4ee5\u662f\u90e8\u5206\u6216\u5168\u90e8\u87ba\u7eb9\uff09<\/li>\n\n\n\n<li><strong>\u87ba\u7eb9\u90e8\u5206<\/strong>\uff1a\u4e0e\u87ba\u6bcd\u63a5\u5408\u4ee5\u4ea7\u751f\u5939\u7d27\u529b\u7684\u87ba\u65cb\u810a<\/li>\n<\/ul>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\u56e0\u5176\u8bbe\u8ba1\u7b80\u5355\u3001\u5f3a\u5ea6\u9ad8\u4e14\u6613\u4e8e\u5b89\u88c5\u800c\u6210\u4e3a\u5de5\u4e1a\u5e94\u7528\u4e2d\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u87ba\u6813\u7c7b\u578b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u7684\u5de5\u4f5c\u539f\u7406 &amp; \u4ed6\u4eec\u7684\u4e3b\u8981\u804c\u80fd<\/h3>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\u7684\u5de5\u4f5c\u539f\u7406\u662f\u5c06\u65cb\u8f6c\u626d\u77e9\u8f6c\u6362\u4e3a\u7ebf\u6027\u5939\u7d27\u529b\u3002\u5f53\u60a8\u8f6c\u52a8\u87ba\u6813\u5934\u6216\u87ba\u6bcd\u65f6\uff0c\u87ba\u7eb9\u5c06\u4e24\u4e2a\u90e8\u4ef6\u62c9\u5728\u4e00\u8d77\uff0c\u5f62\u6210\u7d27\u5bc6\u7684\u63a5\u5934\uff0c\u62b5\u6297\u5206\u79bb\u3001\u632f\u52a8\u548c\u526a\u5207\u529b\u3002<\/p>\n\n\n\n<p>\u5b83\u4eec\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u7684\u4e3b\u8981\u529f\u80fd\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6c38\u4e45\u6216\u534a\u6c38\u4e45\u8fde\u63a5\u4e24\u4e2a\u6216\u591a\u4e2a\u7ec4\u4ef6<\/li>\n\n\n\n<li>\u5c06\u5939\u7d27\u529b\u5747\u5300\u5206\u5e03\u5728\u63a5\u5408\u9762\u4e0a<\/li>\n\n\n\n<li>\u627f\u53d7\u62c9\u4f38\uff08\u62c9\u52a8\uff09\u548c\u526a\u5207\uff08\u6ed1\u52a8\uff09\u8f7d\u8377<\/li>\n\n\n\n<li>\u9700\u8981\u7ef4\u62a4\u65f6\u5141\u8bb8\u62c6\u5378\u548c\u91cd\u65b0\u7ec4\u88c5<\/li>\n\n\n\n<li>\u5728\u5173\u952e\u5e94\u7528\u4e2d\u63d0\u4f9b\u4e00\u81f4\u4e14\u53ef\u9884\u6d4b\u7684\u6027\u80fd<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u7684\u5e38\u89c1\u7c7b\u578b<\/h3>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\u6839\u636e\u591a\u79cd\u7279\u5f81\u8fdb\u884c\u5206\u7c7b\uff0c\u5305\u62ec\u5934\u90e8\u6837\u5f0f\u3001\u87ba\u7eb9\u7c7b\u578b\u548c\u8868\u9762\u5904\u7406\u3002\u4ee5\u4e0b\u662f\u60a8 &#8217; \u6700\u5e38\u89c1\u7684\u7c7b\u578b\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. \u6807\u51c6\u516d\u89d2\u87ba\u6813\uff08\u5168\u87ba\u7eb9\u4e0e\u90e8\u5206\u87ba\u7eb9\uff09<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5168\u87ba\u7eb9\u516d\u89d2\u87ba\u6813<\/strong>\uff1a\u87ba\u7eb9\u8d2f\u7a7f\u67c4\u90e8\u7684\u6574\u4e2a\u957f\u5ea6\u3002\u5f53\u87ba\u6bcd\u9700\u8981\u6cbf\u87ba\u6813\u957f\u5ea6\u5b9a\u4f4d\u5728\u4efb\u4f55\u4f4d\u7f6e\u6216\u9700\u8981\u6700\u5927\u87ba\u7eb9\u556e\u5408\u65f6\u4f7f\u7528\u3002<\/li>\n\n\n\n<li><strong>\u90e8\u5206\u87ba\u7eb9\u516d\u89d2\u87ba\u6813<\/strong>\uff1a\u5177\u6709\u65e0\u87ba\u7eb9\u67c4\u90e8\u3002\u65e0\u87ba\u7eb9\u6746\u53ef\u63d0\u4f9b\u66f4\u597d\u7684\u526a\u5207\u5f3a\u5ea6\uff0c\u662f\u87ba\u6813\u627f\u53d7\u4fa7\u5411\u529b\u7684\u7ed3\u6784\u5e94\u7528\u7684\u9996\u9009\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">2. \u91cd\u578b\u516d\u89d2\u87ba\u6813<\/h4>\n\n\n\n<p>\u91cd\u578b\u516d\u89d2\u87ba\u6813\u5177\u6709\u6bd4\u6807\u51c6\u516d\u89d2\u87ba\u6813\u66f4\u5927\u66f4\u539a\u7684\u5934\u90e8\uff0c\u63d0\u4f9b\u66f4\u5927\u7684\u627f\u8f7d\u8868\u9762\u548c\u66f4\u9ad8\u7684\u626d\u77e9\u80fd\u529b\u3002\u5b83\u4eec\u4e13\u4e3a\u94a2\u7ed3\u6784\u3001\u6865\u6881\u548c\u91cd\u578b\u673a\u68b0\u7b49\u7ed3\u6784\u5e94\u7528\u800c\u8bbe\u8ba1\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">3. \u516d\u89d2\u5934\u87ba\u9489<\/h4>\n\n\n\n<p>\u867d\u7136\u7ecf\u5e38\u4e0e\u516d\u89d2\u87ba\u6813\u6df7\u6dc6\uff0c\u4f46\u516d\u89d2\u5e3d\u87ba\u9489\u5177\u6709\u66f4\u7cbe\u786e\u7684\u5934\u90e8\u5c3a\u5bf8\uff0c\u5e76\u4e14\u8bbe\u8ba1\u7528\u4e8e\u76f4\u63a5\u62e7\u5165\u87ba\u7eb9\u5b54\uff0c\u65e0\u9700\u87ba\u6bcd\u3002\u5b83\u4eec\u901a\u5e38\u7528\u4e8e\u9700\u8981\u6e05\u6d01\u3001\u6210\u54c1\u5916\u89c2\u7684\u673a\u68b0\u548c\u8bbe\u5907\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">4. \u6cd5\u5170\u516d\u89d2\u87ba\u6813<\/h4>\n\n\n\n<p>\u6cd5\u5170\u516d\u89d2\u87ba\u6813\u5728\u5934\u90e8\u4e0b\u65b9\u6709\u4e00\u4e2a\u96c6\u6210\u7684\u57ab\u5708\u72b6\u6cd5\u5170\uff0c\u53ef\u5c06\u5939\u7d27\u529b\u5206\u5e03\u5230\u66f4\u5927\u7684\u533a\u57df\u3002\u8fd9\u6837\u5c31\u4e0d\u9700\u8981\u5355\u72ec\u7684\u57ab\u5708\uff0c\u5e76\u6709\u52a9\u4e8e\u9632\u6b62\u635f\u574f\u67d4\u8f6f\u7684\u8868\u9762\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">5. \u5185\u516d\u89d2\u87ba\u9489<\/h4>\n\n\n\n<p>\u5c3d\u7ba1\u4ece\u6280\u672f\u4e0a\u8bb2\u4e0d\u662f\u516d\u89d2\u87ba\u6813\uff0c\u4f46\u5185\u516d\u89d2\u87ba\u9489\u7ecf\u5e38\u5728\u540c\u4e00\u4e0a\u4e0b\u6587\u4e2d\u63d0\u53ca\u3002\u5b83\u4eec\u5177\u6709\u5e26\u5185\u90e8\u516d\u89d2\u9a71\u52a8\u5668\u7684\u5706\u67f1\u5f62\u5934\u90e8\uff0c\u7528\u4e8e\u7a7a\u95f4\u6709\u9650\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u6750\u6599 &amp; \u4ed6\u4eec\u7684\u8d22\u4ea7<\/h3>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\u7684\u6750\u8d28\u76f4\u63a5\u51b3\u5b9a\u5176\u5f3a\u5ea6\u3001\u8010\u8150\u8680\u6027\u3001\u8010\u6e29\u6027\u3002\u4ee5\u4e0b\u662f\u6700\u5e38\u7528\u7684\u6750\u6599\uff1a<\/p>\n\n\n\n<p><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u6750\u8d28<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u5f3a\u5ea6\u7b49\u7ea7<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u8010\u8150\u8680<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u6e29\u5ea6\u8303\u56f4<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u5178\u578b\u5e94\u7528<\/th><\/tr><\/thead><tbody><tr><td>\u78b3\u94a2<\/td><td>2 \u7ea7, 5, 8<\/td><td>\u5dee\uff08\u9700\u8981\u6d82\u5c42\uff09<\/td><td>-50\u00b0C \u81f3 250\u00b0C<\/td><td>\u4e00\u822c\u5efa\u7b51\u3001\u673a\u68b0\u3001\u6c7d\u8f66<\/td><\/tr><tr><td>\u4e0d\u9508\u94a2 (304)<\/td><td>A2-70<\/td><td>\u597d<\/td><td>-200\u00b0C \u81f3 315\u00b0C<\/td><td>\u98df\u54c1\u52a0\u5de5\u3001\u6d77\u6d0b\u3001\u5316\u5de5\u5382<\/td><\/tr><tr><td>\u4e0d\u9508\u94a2 (316)<\/td><td>A4-80<\/td><td>\u4f18\u79c0\uff08\u8010\u76d0\u6c34\uff09<\/td><td>-200\u00b0C \u81f3 315\u00b0C<\/td><td>\u6d77\u5cb8\u7ed3\u6784\u3001\u6d77\u4e0a\u8bbe\u5907\u3001\u836f\u54c1<\/td><\/tr><tr><td>\u5408\u91d1\u94a2<\/td><td>9 \u7ea7\u300110.9\u300112.9<\/td><td>\u5dee\uff08\u9700\u8981\u6d82\u5c42\uff09<\/td><td>-50\u00b0C \u81f3 450\u00b0C<\/td><td>\u9ad8\u5e94\u529b\u5e94\u7528\u3001\u91cd\u578b\u673a\u68b0\u3001\u822a\u7a7a\u822a\u5929<\/td><\/tr><tr><td>\u9ec4\u94dc<\/td><td>&#8211;<\/td><td>\u597d<\/td><td>-200\u00b0C \u81f3 200\u00b0C<\/td><td>\u7535\u6c14\u5143\u4ef6\u3001\u7ba1\u9053\u3001\u88c5\u9970\u5e94\u7528<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u7684\u4e3b\u8981\u884c\u4e1a\u6807\u51c6<\/h3>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\u6309\u7167\u4e25\u683c\u7684\u56fd\u9645\u6807\u51c6\u5236\u9020\uff0c\u4ee5\u786e\u4fdd\u4e92\u6362\u6027\u548c\u6027\u80fd\u3002\u6700\u5e38\u89c1\u7684\u6807\u51c6\u662f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ISO 4014<\/strong>\uff1a\u516d\u89d2\u5934\u87ba\u6813 &#8211; \u4ea7\u54c1\u7b49\u7ea7 A \u548c B\uff08\u90e8\u5206\u87ba\u7eb9\uff09<\/li>\n\n\n\n<li><strong>ISO 4017<\/strong>\uff1a\u516d\u89d2\u5934\u87ba\u6813 &#8211; \u4ea7\u54c1\u7b49\u7ea7 A \u548c B\uff08\u5168\u87ba\u7eb9\uff09<\/li>\n\n\n\n<li><strong>ASTM A307<\/strong>\uff1a\u78b3\u94a2\u87ba\u6813\u548c\u87ba\u67f1\uff0c\u62c9\u4f38\u5f3a\u5ea6 60,000 psi<\/li>\n\n\n\n<li><strong>ASTM A325<\/strong>\uff1a\u94a2\u7ed3\u6784\u63a5\u5934\u7528\u9ad8\u5f3a\u5ea6\u94a2\u87ba\u6813<\/li>\n\n\n\n<li><strong>ASTM A490<\/strong>: \u7ed3\u6784\u94a2\u63a5\u5934\u7528\u9ad8\u5f3a\u5ea6\u5408\u91d1\u94a2\u87ba\u6813<\/li>\n\n\n\n<li><strong>DIN 931<\/strong>\uff1a\u516d\u89d2\u5934\u87ba\u6813 &#8211; \u4ea7\u54c1\u7b49\u7ea7 A \u548c B\uff08\u90e8\u5206\u87ba\u7eb9\uff09<\/li>\n\n\n\n<li><strong>DIN 933<\/strong>\uff1a\u516d\u89d2\u5934\u87ba\u6813 &#8211; \u4ea7\u54c1\u7b49\u7ea7 A \u548c B\uff08\u5168\u87ba\u7eb9\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u8d2d\u4e70\u516d\u89d2\u87ba\u6813\u65f6\uff0c\u8bf7\u52a1\u5fc5\u6307\u5b9a\u6240\u9700\u7684\u6807\u51c6\uff0c\u4ee5\u786e\u4fdd\u4e0e\u73b0\u6709\u7ec4\u4ef6\u7684\u517c\u5bb9\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u4e0e\u5176\u4ed6\u5e38\u89c1\u7d27\u56fa\u4ef6\uff1a\u6709\u4f55\u533a\u522b\uff1f<\/h3>\n\n\n\n<p>\u8bb8\u591a\u4e70\u5bb6\u5c06\u516d\u89d2\u87ba\u6813\u4e0e\u5176\u4ed6\u7c7b\u4f3c\u7684\u7d27\u56fa\u4ef6\u6df7\u6dc6\u3002\u8fd9\u91cc&#8217;\u6709\u4e00\u4e2a\u6e05\u6670\u7684\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u4e0e\u516d\u89d2\u5e3d\u87ba\u9489<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u516d\u89d2\u87ba\u6813<\/strong>\uff1a\u8bbe\u8ba1\u4e3a\u4e0e\u87ba\u6bcd\u4e00\u8d77\u4f7f\u7528\u3002\u5177\u6709\u7a0d\u5927\u7684\u5934\u90e8\u516c\u5dee\u3002<\/li>\n\n\n\n<li><strong>\u516d\u89d2\u5934\u87ba\u9489<\/strong>\uff1a\u8bbe\u8ba1\u7528\u4e8e\u62e7\u5165\u87ba\u7eb9\u5b54\u3002\u5177\u6709\u66f4\u7cbe\u786e\u7684\u5934\u90e8\u5c3a\u5bf8\u548c\u5934\u90e8\u4e0b\u65b9\u7684\u57ab\u5708\u9762\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u4e0e\u9a6c\u8f66\u87ba\u6813<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u516d\u89d2\u87ba\u6813<\/strong>\uff1a\u9700\u8981\u6273\u624b\u624d\u80fd\u8f6c\u52a8\u5934\u90e8\u3002\u7528\u4e8e\u53ef\u4ee5\u63a5\u89e6\u5230\u63a5\u5934\u4e24\u4fa7\u7684\u60c5\u51b5\u3002<\/li>\n\n\n\n<li><strong>\u9a6c\u8f66\u87ba\u6813<\/strong>\uff1a\u5177\u6709\u5706\u5934\u548c\u65b9\u80a9\uff0c\u53ef\u9632\u6b62\u65cb\u8f6c\u3002\u7528\u4e8e\u4ec5\u53ef\u89e6\u53ca\u63a5\u5934\u4e00\u4fa7\u7684\u60c5\u51b5\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u4e0e\u65b9\u5934\u87ba\u6813<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u516d\u89d2\u87ba\u6813<\/strong>\uff1a\u4e0e\u87ba\u6bcd\u4e00\u8d77\u4f7f\u7528\u4ee5\u8fde\u63a5\u4e24\u4e2a\u7ec4\u4ef6\u3002<\/li>\n\n\n\n<li><strong>\u65b9\u5934\u87ba\u6813<\/strong>\uff1a\u5177\u6709\u6728\u87ba\u7eb9\uff0c\u76f4\u63a5\u62e7\u5165\u6728\u6750\u4e2d\u3002\u4e0d\u9700\u8981\u87ba\u6bcd\u3002<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u516d\u89d2\u87ba\u6813\u4e0e\u673a\u5668\u87ba\u9489<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u516d\u89d2\u87ba\u6813<\/strong>\uff1a\u76f4\u5f84\u66f4\u5927\uff0c\u5f3a\u5ea6\u66f4\u9ad8\u3002\u7528\u4e8e\u91cd\u578b\u5e94\u7528\u3002<\/li>\n\n\n\n<li><strong>\u673a\u87ba\u4e1d<\/strong>\uff1a\u76f4\u5f84\u8f83\u5c0f\uff0c\u5f3a\u5ea6\u8f83\u4f4e\u3002\u7528\u4e8e\u8f83\u8f7b\u7684\u5e94\u7528\uff0c\u901a\u5e38\u62e7\u5165\u87ba\u7eb9\u5b54\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u4f7f\u7528\u516d\u89d2\u87ba\u6813\u7684\u5730\u65b9\uff08\u4ee5\u53ca\u4e0d\u4f7f\u7528\u516d\u89d2\u87ba\u6813\u7684\u5730\u65b9\uff09<\/h3>\n\n\n\n<p>\u516d\u89d2\u87ba\u6813\u662f\u51e0\u4e4e\u6bcf\u4e2a\u884c\u4e1a\u90fd\u4f7f\u7528\u7684\u901a\u7528\u7d27\u56fa\u4ef6\u3002\u4ee5\u4e0b\u662f\u5b83\u4eec\u6700\u5e38\u89c1\u7684\u5e94\u7528\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7406\u60f3\u7684\u5e94\u7528<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u94a2\u7ed3\u6784\u5efa\u7b51\uff08\u5efa\u7b51\u7269\u3001\u6865\u6881\u3001\u5854\u697c\uff09<\/li>\n\n\n\n<li>\u91cd\u578b\u673a\u68b0\u8bbe\u5907\u88c5\u914d<\/li>\n\n\n\n<li>\u6c7d\u8f66\u548c\u4ea4\u901a\u8fd0\u8f93\u884c\u4e1a<\/li>\n\n\n\n<li>\u7ba1\u9053\u548c\u7ba1\u9053\u7cfb\u7edf<\/li>\n\n\n\n<li>\u7535\u6c14\u8bbe\u5907\u548c\u63a7\u5236\u9762\u677f<\/li>\n\n\n\n<li>\u5bb6\u5177\u5236\u9020<\/li>\n\n\n\n<li>\u519c\u4e1a\u88c5\u5907<\/li>\n\n\n\n<li>\u77ff\u5c71\u53ca\u5efa\u7b51\u673a\u68b0<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u4e0d\u63a8\u8350\u4f7f\u7528\u516d\u89d2\u87ba\u6813\u7684\u5e94\u7528<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9700\u8981\u9f50\u5e73\u6216\u6c89\u5934\u8868\u9762\u5904\u7406\u7684\u5e94\u7528\uff08\u4f7f\u7528\u6c89\u5934\u87ba\u6813\u4ee3\u66ff\uff09<\/li>\n\n\n\n<li>\u4ec5\u53ef\u89e6\u53ca\u63a5\u5934\u4e00\u4fa7\u7684\u5e94\u7528\uff08\u4f7f\u7528\u9a6c\u8f66\u87ba\u6813\u6216\u65b9\u5934\u87ba\u6813\uff09<\/li>\n\n\n\n<li>450\u00b0C \u4ee5\u4e0a\u7684\u6781\u9ad8\u6e29\u5e94\u7528\uff08\u4f7f\u7528\u4e13\u7528\u9ad8\u6e29\u5408\u91d1\uff09<\/li>\n\n\n\n<li>\u9700\u8981\u8d85\u51fa 316 \u4e0d\u9508\u94a2\u6240\u80fd\u63d0\u4f9b\u7684\u6781\u7aef\u8010\u8150\u8680\u6027\u7684\u5e94\u7528\uff08\u4f7f\u7528\u949b\u6216\u54c8\u6c0f\u5408\u91d1\uff09<\/li>\n\n\n\n<li>\u9700\u8981\u9891\u7e41\u62c6\u5378\u548c\u91cd\u65b0\u7ec4\u88c5\u7684\u5e94\u7528\uff08\u4f7f\u7528\u5feb\u901f\u91ca\u653e\u7d27\u56fa\u4ef6\uff09<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5982\u4f55\u4e3a\u60a8\u7684\u9879\u76ee\u9009\u62e9\u5408\u9002\u7684\u516d\u89d2\u87ba\u6813<\/h3>\n\n\n\n<p>\u9009\u62e9\u6b63\u786e\u7684\u516d\u89d2\u87ba\u6813\u9700\u8981\u8003\u8651\u51e0\u4e2a\u5173\u952e\u56e0\u7d20\u3002\u8bf7\u9075\u5faa\u6b64\u5206\u6b65\u6307\u5357\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 1 \u6b65\uff1a\u786e\u5b9a\u6240\u9700\u5f3a\u5ea6<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8ba1\u7b97\u63a5\u5934\u4e0a\u7684\u9884\u671f\u62c9\u4f38\u548c\u526a\u5207\u8f7d\u8377<\/li>\n\n\n\n<li>\u9009\u62e9\u63d0\u4f9b\u8db3\u591f\u5b89\u5168\u7cfb\u6570\u7684\u87ba\u6813\u7b49\u7ea7\uff08\u901a\u5e38\u9759\u8f7d\u8377\u4e3a 3:1\uff0c\u52a8\u8f7d\u8377\u4e3a 5:1\uff09<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u7ed3\u6784\u5e94\u7528\uff0c\u8bf7\u4f7f\u7528ASTM A325 \u6216 A490 \u87ba\u6813<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u901a\u7528\u5e94\u7528\uff0c5 \u7ea7\u6216 8 \u4e2a\u78b3\u94a2\u87ba\u6813\u901a\u5e38\u5c31\u8db3\u591f\u4e86<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c\u4e8c\u6b65\uff1a\u9009\u62e9\u5408\u9002\u7684\u6750\u6599<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8003\u8651\u73af\u5883\u6761\u4ef6\uff08\u8150\u8680\u3001\u6e29\u5ea6\u3001\u5316\u5b66\u54c1\uff09<\/li>\n\n\n\n<li>\u78b3\u94a2\u662f\u5e72\u71e5\u5ba4\u5185\u73af\u5883\u6700\u7ecf\u6d4e\u7684\u9009\u62e9<\/li>\n\n\n\n<li>304\u4e0d\u9508\u94a2\u9002\u7528\u4e8e\u5927\u591a\u6570\u6237\u5916\u548c\u8f7b\u5ea6\u8150\u8680\u73af\u5883<\/li>\n\n\n\n<li>\u6cbf\u6d77\u6216\u6d77\u6d0b\u73af\u5883\u9700\u8981 316 \u4e0d\u9508\u94a2<\/li>\n\n\n\n<li>\u9ad8\u6e29\u6216\u9ad8\u5e94\u529b\u5e94\u7528\u9700\u8981\u5408\u91d1\u94a2<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 3 \u6b65\uff1a\u9009\u62e9\u6b63\u786e\u7684\u5c3a\u5bf8<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6839\u636e\u8f7d\u8377\u786e\u5b9a\u6240\u9700\u7684\u87ba\u6813\u76f4\u5f84<\/li>\n\n\n\n<li>\u8ba1\u7b97\u6240\u9700\u7684\u87ba\u6813\u957f\u5ea6\uff1a\u63e1\u628a\u957f\u5ea6\uff08\u88ab\u8fde\u63a5\u6750\u6599\u7684\u539a\u5ea6\uff09+\u87ba\u6bcd\u539a\u5ea6+\u57ab\u5708\u539a\u5ea6+2-3\u4e2a\u87ba\u8ddd<\/li>\n\n\n\n<li>\u786e\u4fdd\u62e7\u7d27\u65f6\u81f3\u5c11\u6709\u4e24\u4e2a\u5168\u87ba\u7eb9\u8d85\u51fa\u87ba\u6bcd<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u90e8\u5206\u87ba\u7eb9\u87ba\u6813\uff0c\u786e\u4fdd\u65e0\u87ba\u7eb9\u67c4\u8db3\u591f\u957f\u4ee5\u8de8\u8d8a\u6574\u4e2a\u63e1\u628a\u957f\u5ea6<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 4 \u6b65\uff1a\u9009\u62e9\u6b63\u786e\u7684\u87ba\u7eb9\u7c7b\u578b<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7c97\u7259\u87ba\u7eb9 (UNC\/UNF) \u66f4\u575a\u56fa\u4e14\u66f4\u6613\u4e8e\u5b89\u88c5<\/li>\n\n\n\n<li>\u7ec6\u87ba\u7eb9\u63d0\u4f9b\u66f4\u597d\u7684\u5939\u7d27\u529b\uff0c\u5e76\u4e14\u5728\u632f\u52a8\u4e0b\u4e0d\u592a\u53ef\u80fd\u677e\u52a8<\/li>\n\n\n\n<li>\u516c\u5236\u87ba\u7eb9 (M) \u662f\u5927\u591a\u6570\u56fd\u9645\u5e94\u7528\u4e2d\u7684\u6807\u51c6<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u7b2c 5 \u6b65\uff1a\u8003\u8651\u8868\u9762\u5149\u6d01\u5ea6<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9540\u950c\uff08\u900f\u660e\u6216\u9ec4\u8272\uff09\u4e3a\u78b3\u94a2\u87ba\u6813\u63d0\u4f9b\u57fa\u672c\u7684\u8150\u8680\u4fdd\u62a4<\/li>\n\n\n\n<li>\u70ed\u6d78\u9540\u950c\u4e3a\u6237\u5916\u5e94\u7528\u63d0\u4f9b\u51fa\u8272\u7684\u8150\u8680\u4fdd\u62a4<\/li>\n\n\n\n<li>\u9ed1\u8272\u6c27\u5316\u7269\u63d0\u4f9b\u88c5\u9970\u6027\u9970\u9762\u548c\u8f7b\u5ea6\u8150\u8680\u4fdd\u62a4<\/li>\n\n\n\n<li>\u4e0d\u9508\u94a2\u87ba\u6813\u901a\u5e38\u4e0d\u9700\u8981\u989d\u5916\u7684\u6d82\u5c42<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8d2d\u4e70\u516d\u89d2\u87ba\u6813\u65f6\u8981\u8003\u8651\u7684\u5173\u952e\u56e0\u7d20<\/h3>\n\n\n\n<p>\u9664\u4e86\u57fa\u672c\u89c4\u683c\u4e4b\u5916\uff0c\u8d2d\u4e70\u516d\u89d2\u87ba\u6813\u65f6\u8fd8\u9700\u8981\u8003\u8651\u51e0\u4e2a\u91cd\u8981\u56e0\u7d20\uff1a<\/p>\n\n\n\n<ol 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Content What Exactly Is a Hex Bolt? A hex bolt, also known as a hexagon head bolt, is a type of threaded fastener with a six-sided head designed to be tightened or loosened using a wrench, socket, or impact driver. Unlike screws that typically thread into pre-tapped holes, hex bolts are almost always used [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2105,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[110],"tags":[],"class_list":["post-3270","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-knowledge"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/3270","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=3270"}],"version-history":[{"count":2,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/3270\/revisions"}],"predecessor-version":[{"id":3273,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/3270\/revisions\/3273"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media\/2105"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=3270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/categories?post=3270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/tags?post=3270"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}