{"id":2288,"date":"2025-07-08T02:44:19","date_gmt":"2025-07-08T02:44:19","guid":{"rendered":"https:\/\/www.rlfasteners.com\/?p=2288"},"modified":"2025-07-08T07:23:44","modified_gmt":"2025-07-08T07:23:44","slug":"rockwell-vs-vickers-vs-brinell-hardness-testing","status":"publish","type":"post","link":"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/","title":{"rendered":"\u5b9a\u5236\u7d27\u56fa\u4ef6\u786c\u5ea6\u6807\u51c6\uff1a\u6d1b\u6c0f\u786c\u5ea6\u3001\u7ef4\u6c0f\u786c\u5ea6\u3001\u5e03\u6c0f\u786c\u5ea6"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_69_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u5207\u6362\u76ee\u5f55\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u6362<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 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href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Rockwell_Test_or_HR_Testing\" title=\"\u6d1b\u6c0f\u786c\u5ea6\u6d4b\u8bd5\u6216HR\u6d4b\u8bd5\">\u6d1b\u6c0f\u786c\u5ea6\u6d4b\u8bd5\u6216HR\u6d4b\u8bd5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Rockwell_Hardness_Test_Scale\" title=\"\u6d1b\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5ea6\">\u6d1b\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5ea6<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Cup_Pan_Head_Binding_Bolt_Manufacturer_Suppliers_Customized_Machining_Services_M10_Thread_Size_Stainless_Steel_Knurled_Machine_Screw\" title=\"\u676f\u76d8\u5934\u7d27\u56fa\u87ba\u6813\u5236\u9020\u5546\u4f9b\u5e94\u5546\u5b9a\u5236\u52a0\u5de5\u670d\u52a1 M10 \u87ba\u7eb9\u5c3a\u5bf8\u4e0d\u9508\u94a2\u6eda\u82b1\u673a\u68b0\u87ba\u9489\">\u676f\u76d8\u5934\u7d27\u56fa\u87ba\u6813\u5236\u9020\u5546\u4f9b\u5e94\u5546\u5b9a\u5236\u52a0\u5de5\u670d\u52a1 M10 \u87ba\u7eb9\u5c3a\u5bf8\u4e0d\u9508\u94a2\u6eda\u82b1\u673a\u68b0\u87ba\u9489<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Pros_and_Cons\" title=\"\u4f18\u70b9\u548c\u7f3a\u70b9\">\u4f18\u70b9\u548c\u7f3a\u70b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Brinell_Hardness_Test_or_BHN_Testing\" title=\"\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6216BHN\u8bd5\u9a8c\">\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6216BHN\u8bd5\u9a8c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Brinell_Hardness_Test_scale\" title=\"\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5c3a\">\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5c3a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Pros_and_Cons-2\" title=\"\u4f18\u70b9\u548c\u7f3a\u70b9\">\u4f18\u70b9\u548c\u7f3a\u70b9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Vickers_Hardness_Test_or_HV_Testing\" title=\"\u7ef4\u6c0f\u786c\u5ea6\u6d4b\u8bd5\u6216HV\u6d4b\u8bd5\">\u7ef4\u6c0f\u786c\u5ea6\u6d4b\u8bd5\u6216HV\u6d4b\u8bd5<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Vickers_Hardness_Test_Scale\" title=\"\u7ef4\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5ea6\">\u7ef4\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5ea6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Rockwell_vs_Vickers_vs_Brinell_How_Hardness_Testing_Helps_Prevent_Fastener_Failures_in_Critical_Applications\" title=\"\u6d1b\u6c0f\u786c\u5ea6\u8ba1\u3001\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u548c\u5e03\u6c0f\u786c\u5ea6\u8ba1\uff1a\u786c\u5ea6\u6d4b\u8bd5\u5982\u4f55\u5e2e\u52a9\u9632\u6b62\u5173\u952e\u5e94\u7528\u4e2d\u7684\u7d27\u56fa\u4ef6\u6545\u969c\uff1f\">\u6d1b\u6c0f\u786c\u5ea6\u8ba1\u3001\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u548c\u5e03\u6c0f\u786c\u5ea6\u8ba1\uff1a\u786c\u5ea6\u6d4b\u8bd5\u5982\u4f55\u5e2e\u52a9\u9632\u6b62\u5173\u952e\u5e94\u7528\u4e2d\u7684\u7d27\u56fa\u4ef6\u6545\u969c\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Rockwell_Hardness_Test_vs_Brinell_Hardness_Test_vs_Vickers_Hardness_Test_Frequently_Asked_Questions\" title=\"\u6d1b\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u3001\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u3001\u7ef4\u6c0f\u786c\u5ea6\u8bd5\u9a8c\uff1a\u5e38\u89c1\u95ee\u9898\">\u6d1b\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u3001\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u3001\u7ef4\u6c0f\u786c\u5ea6\u8bd5\u9a8c\uff1a\u5e38\u89c1\u95ee\u9898<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/rockwell-vs-vickers-vs-brinell-hardness-testing\/#Rockwell_vs_Vickers_vs_Brinell_Key_Takeaways\" title=\"\u6d1b\u6c0f\u786c\u5ea6\u3001\u7ef4\u6c0f\u786c\u5ea6\u548c\u5e03\u6c0f\u786c\u5ea6\uff1a\u5173\u952e\u8981\u70b9\">\u6d1b\u6c0f\u786c\u5ea6\u3001\u7ef4\u6c0f\u786c\u5ea6\u548c\u5e03\u6c0f\u786c\u5ea6\uff1a\u5173\u952e\u8981\u70b9<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"536\" height=\"351\" src=\"https:\/\/www.rlfasteners.com\/wp-content\/uploads\/2025\/07\/image-1.png\" alt=\"\" class=\"wp-image-2291\" srcset=\"https:\/\/www.rlfasteners.com\/wp-content\/uploads\/2025\/07\/image-1.png 536w, https:\/\/www.rlfasteners.com\/wp-content\/uploads\/2025\/07\/image-1-300x196.png 300w, https:\/\/www.rlfasteners.com\/wp-content\/uploads\/2025\/07\/image-1-18x12.png 18w\" sizes=\"(max-width: 536px) 100vw, 536px\" 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class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u7f57\u514b\u97e6\u5c14\u4f7f\u7528\u591a\u79cd\u538b\u5934\u548c\u8d1f\u8f7d\u6765\u6d4b\u8bd5\u5404\u79cd\u7d27\u56fa\u4ef6\u6750\u6599\u3001\u8bbe\u8ba1\u548c\u6d4b\u8bd5\u73af\u5883\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u6d1b\u6c0f\u786c\u5ea6\u8ba1\u6709\u591a\u79cd\u6807\u5c3a\uff0c\u5305\u62ec\u5e38\u89c4\u6d1b\u6c0f\u786c\u5ea6\u8ba1\uff0c\u4e13\u4e3a\u66f4\u9ad8\u8d1f\u8377\u548c\u66f4\u786c\u7684\u6750\u6599\u800c\u8bbe\u8ba1\u3002\u793a\u4f8b\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>HRC\uff08C\u7ea7\uff09<\/li>\n\n\n\n<li>HRB\uff08B\u7ea7\uff09<\/li>\n\n\n\n<li>HRA\uff08A\u7ea7\uff09<\/li>\n\n\n\n<li>\u8fd8\u6709\u66f4\u591a<\/li>\n<\/ul>\n\n\n\n<p>\u540c\u65f6\uff0c\u8868\u9762\u6d1b\u6c0f\u786c\u5ea6\u8ba1\u9002\u7528\u4e8e\u66f4\u7ec6\u5c0f\u3001\u66f4\u8f6f\u3001\u66f4\u8584\u7684\u6750\u6599\uff0c\u91cd\u91cf\u66f4\u8f7b\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>15\u725b\u987f<\/li>\n\n\n\n<li>30\u725b<\/li>\n\n\n\n<li>45\u725b<\/li>\n\n\n\n<li>15\u5428<\/li>\n\n\n\n<li>30\u5428<\/li>\n\n\n\n<li>45\u5428<\/li>\n\n\n\n<li>\u7b49\u7b49<\/li>\n<\/ul>\n\n\n\n<p>\u6839\u636e\u538b\u75d5\u6df1\u5ea6\u4f30\u7b97\u7684\u786c\u5ea6\u503c\u540e\u9762\u4f1a\u8ddf\u7740\u5b57\u6bcd\u201cHR\u201d\u548c\u6b63\u5728\u4f7f\u7528\u7684\u6d1b\u6c0f\u786c\u5ea6\u6807\u8bc6\u5b57\u6bcd\u3002<\/p>\n\n\n\n<p>\u4f8b\u5982\uff0c\u786c\u5ea6\u503c\u4e3a60\uff0c\u6d1b\u6c0f\u786c\u5ea6\u4e3aC\uff0c\u5219\u4e66\u5199\u7ed3\u679c\u5e94\u4e3a60 HRC\u3002<\/p>\n\n\n\n<style>\r\n  .product-card {\r\n    display: flex;\r\n    align-items: center;\r\n    justify-content: center;\r\n    height: 400px;\r\n    border: 1px solid #ddd;\r\n    border-radius: 10px;\r\n    overflow: hidden;\r\n    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);\r\n    max-width: 900px;\r\n    margin: 0 auto;\r\n    gap: 40px;\r\n    padding: 20px;\r\n    box-sizing: border-box;\r\n  }\r\n\r\n  .product-left,\r\n  .product-right {\r\n    flex: 1 1 50%;\r\n    display: flex;\r\n    flex-direction: column;\r\n    justify-content: center;\r\n    align-items: center;\r\n    text-align: center;\r\n  }\r\n\r\n  .product-left {\r\n    gap: 20px;\r\n  }\r\n\r\n  .product-title {\r\n    font-size: 24px;\r\n    font-weight: 700;\r\n    color: #b59d53;\r\n    margin: 0;\r\n  }\r\n\r\n  .product-button {\r\n    background-color: transparent;\r\n    color: #b59d53;\r\n    border: 2px solid #b59d53;\r\n    padding: 12px 24px;\r\n    font-size: 15px;\r\n    border-radius: 6px;\r\n    cursor: pointer;\r\n    transition: all 0.3s ease;\r\n    text-decoration: none;\r\n    display: inline-block;\r\n  }\r\n\r\n  .product-button:hover {\r\n    border-color: #333333;\r\n    color: #333333;\r\n    transform: scale(1.1);\r\n  }\r\n\r\n  .product-right img {\r\n    max-width: 100%;\r\n    max-height: 360px;\r\n    object-fit: contain;\r\n    border-radius: 10px;\r\n  }\r\n\r\n  @media (max-width: 768px) {\r\n    .product-card {\r\n      flex-direction: column;\r\n      height: auto;\r\n      padding: 15px;\r\n      gap: 15px;\r\n    }\r\n\r\n    .product-left,\r\n    .product-right {\r\n      flex: none;\r\n      width: 100%;\r\n      text-align: center;\r\n    }\r\n\r\n    .product-right img {\r\n      max-height: 300px;\r\n      margin-bottom: 15px;\r\n    }\r\n\r\n    .product-left {\r\n      order: 2;\r\n      gap: 10px;\r\n      align-items: center;\r\n    }\r\n\r\n    .product-right {\r\n      order: 1;\r\n    }\r\n  }\r\n<\/style>\r\n\r\n<div class=\"product-card\">\r\n  <div class=\"product-right\">\r\n    <img decoding=\"async\" src=\"https:\/\/www.rlfasteners.com\/wp-content\/uploads\/2025\/02\/a2-701.png\" alt=\"\u676f\u76d8\u5934\u7d27\u56fa\u87ba\u6813\u5236\u9020\u5546\u4f9b\u5e94\u5546\u5b9a\u5236\u52a0\u5de5\u670d\u52a1 M10 \u87ba\u7eb9\u5c3a\u5bf8\u4e0d\u9508\u94a2\u6eda\u82b1\u673a\u68b0\u87ba\u9489\" \/>\r\n  <\/div>\r\n  <div class=\"product-left\">\r\n    <h2 class=\"product-title\"><span class=\"ez-toc-section\" id=\"Cup_Pan_Head_Binding_Bolt_Manufacturer_Suppliers_Customized_Machining_Services_M10_Thread_Size_Stainless_Steel_Knurled_Machine_Screw\"><\/span>\u676f\u76d8\u5934\u7d27\u56fa\u87ba\u6813\u5236\u9020\u5546\u4f9b\u5e94\u5546\u5b9a\u5236\u52a0\u5de5\u670d\u52a1 M10 \u87ba\u7eb9\u5c3a\u5bf8\u4e0d\u9508\u94a2\u6eda\u82b1\u673a\u68b0\u87ba\u9489<span class=\"ez-toc-section-end\"><\/span><\/h2>\r\n    <a href=\"https:\/\/www.rlfasteners.com\/zh\/products\/bolt-3\/\" target=\"_blank\" class=\"product-button\">\u66f4\u591a\u8be6\u60c5<\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pros_and_Cons\"><\/span><strong>\u4f18\u70b9\u548c\u7f3a\u70b9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u8fd9\u79cd\u6d4b\u8bd5\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u7d27\u56fa\u4ef6\uff0c\u56e0\u4e3a\u5b83\u9700\u8981\u7684\u9644\u52a0\u8bbe\u5907\u8f83\u5c11\uff0c\u5e76\u4e14\u66f4\u9002\u5408\u4e8e\u66f4\u575a\u97e7\u7684\u6750\u6599\uff0c\u4f8b\u5982 <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.rlfasteners.com\/zh\/products\/china-fasteners-8-8-grade-hex-bolts-and-nuts-m6-m36\/\">\u5408\u91d1\u548c\u94a2<\/a>\u3002\u6b64\u5916\uff0c\u5b83\u53ea\u9700\u5f88\u5c11\u7684\u8868\u9762\u5904\u7406\u5c31\u80fd\u5b9e\u73b0\u5feb\u901f\u7684\u8010\u4e45\u6027\u8bc4\u4f30\uff0c\u5e76\u4e14\u53ea\u5bf9\u7269\u54c1\u9020\u6210\u5f88\u5c0f\u7684\u635f\u574f\u3002<\/p>\n\n\n\n<p>\u7136\u800c\uff0c\u7531\u4e8e\u76ee\u524d\u6700\u5c0f\u7684\u538b\u5934\u76f4\u5f84\u7ea6\u4e3a 0.2 \u6beb\u7c73\uff0c\u6d1b\u6c0f\u786c\u5ea6\u8ba1\u96be\u4ee5\u6d4b\u8bd5\u5c0f\u4e8e 0.2 \u6beb\u7c73\u7684\u5c0f\u578b\u7d27\u56fa\u4ef6\u3002\u6b64\u5916\uff0c <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/choosing-the-right-fastener-coatings\/\">\u8868\u9762\u786c\u5316\u7d27\u56fa\u4ef6<\/a> \u901a\u8fc7\u5c06\u8868\u9762\u5c42\u7684\u786c\u5ea6\u503c\u4e0e\u5e95\u5c42\u6750\u6599\u7684\u786c\u5ea6\u503c\u6df7\u5408\uff0c\u53ef\u4ee5\u4ea7\u751f\u9519\u8bef\u7684\u663e\u5fae\u786c\u5ea6\u6d4b\u91cf\u503c\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Brinell_Hardness_Test_or_BHN_Testing\"><\/span><strong>\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6216BHN\u8bd5\u9a8c<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u901a\u8fc7\u5c06\u5927\u578b\u94a2\u7403\u6216\u78b3\u5316\u94a8\u7403\u538b\u5165\u6750\u6599\u4e2d\uff0c\u4ece\u800c\u4ea7\u751f\u660e\u663e\u7684\u53d8\u5f62\uff0c\u6d4b\u91cf\u5176\u7559\u4e0b\u7684\u538b\u75d5\u5c3a\u5bf8\u3002<\/p>\n\n\n\n<p>\u8fd9\u662f YouTube \u89c6\u9891\uff0c\u6e05\u695a\u5730\u8bf4\u660e\u4e86\u786c\u5ea6\u6d4b\u8bd5\u7684\u8fc7\u7a0b\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Brinell_Hardness_Test_scale\"><\/span><strong>\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5c3a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u5e03\u6c0f\u786c\u5ea6\u8ba1\u57fa\u4e8e\u4e00\u7ec4\u538b\u5934\u7403\u5c3a\u5bf8\u548c\u6d4b\u8bd5\u538b\u529b\u3002\u5176\u7403\u76f4\u5f84\u901a\u5e38\u4e3a1\u81f310\u6beb\u7c73\uff0c\u6700\u5927\u8d1f\u8f7d\u4e3a3000\u516c\u65a4\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u5e03\u6c0f\u786c\u5ea6\u8ba1\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>HBW 1\/30<\/li>\n\n\n\n<li>HBW 10\/500<\/li>\n\n\n\n<li>HBW 10\/3000<\/li>\n\n\n\n<li>HBW 2.5\/187.5<\/li>\n\n\n\n<li>\u7b49\u7b49<\/li>\n<\/ul>\n\n\n\n<p>\u5e94\u5148\u5199\u786c\u5ea6\u6570\u503c\uff0c\u7136\u540e\u5199 HBW\u3001\u6240\u7528\u538b\u5934\u7684\u5c3a\u5bf8\u4ee5\u53ca\u65bd\u52a0\u7684\u529b\uff08\u4ee5\u5343\u514b\u4e3a\u5355\u4f4d\uff09\u3002<\/p>\n\n\n\n<p>\u4f8b\u5982450 HBW 10\/3000\u8868\u793a\u752810\u6beb\u7c73\u78b3\u5316\u94a8\u7403\u57283000\u516c\u65a4\u529b\u7684\u8d1f\u8377\u4e0b\u6d4b\u5f97\u7684\u5e03\u6c0f\u786c\u5ea6\u4e3a450\u3002<\/p>\n\n\n\n<style>\n  \/* \u5f15\u5165Google\u5b57\u4f53\u4ee5\u83b7\u5f97\u66f4\u7cbe\u81f4\u7684\u5916\u89c2 - \u8fd9\u662f\u53ef\u9009\u7684\uff0c\u4f46\u63a8\u8350\u7528\u4e8e\u8425\u9020\u9ad8\u7ea7\u611f *\/\n  @import url('https:\/\/fonts.googleapis.com\/css2?family=Roboto:wght@300;700&display=swap');\n\n  .premium-banner {\n    background-color: #333333; \n    padding: 80px 20px;\n    text-align: center;\n    font-family: 'Roboto', 'Helvetica Neue', Arial, sans-serif;\n    overflow: hidden; \n  }\n\n  .banner-content {\n    max-width: 800px;\n    margin: 0 auto;\n    opacity: 0;\n    transform: translateY(20px);\n    animation: fadeInSlideUp 1s ease-out forwards;\n  }\n\n  @keyframes fadeInSlideUp {\n    to {\n      opacity: 1;\n      transform: translateY(0);\n    }\n  }\n\n  .banner-title {\n    font-size: 25px; \n    font-weight: 700;\n    color: #ffffff; \n    margin: 0 0 15px 0;\n    letter-spacing: 1px;\n    text-transform: uppercase; \n  }\n\n  .banner-text {\n    font-size: 18px; \n    font-weight: 300;\n    color: #e0e0e0; \n    line-height: 1.7; \/* \u4e3a\u9002\u5e94\u4e24\u884c\u6587\u672c\uff0c\u589e\u52a0\u4e86\u884c\u9ad8\u4ee5\u63d0\u9ad8\u53ef\u8bfb\u6027 *\/\n    max-width: 650px;\n    margin: 0 auto 30px auto;\n  }\n  \n  \/* \u7528\u4e8e\u9ad8\u4eae\u6587\u672c\u7684\u901a\u7528\u6837\u5f0f *\/\n  .highlight {\n    color: #b59d53; \n    font-weight: 700; \n  }\n\n  \/* \u9488\u5bf9\u6587\u5185\u94fe\u63a5\u7684\u7279\u5b9a\u6837\u5f0f\uff0c\u4ee5\u79fb\u9664\u4e0b\u5212\u7ebf\u5e76\u7ee7\u627f\u989c\u8272 *\/\n  .banner-text a.text-link {\n    text-decoration: none;\n    color: inherit; \/* \u8fd9\u8ba9 .highlight \u7c7b\u6765\u63a7\u5236\u989c\u8272 *\/\n    transition: opacity 0.3s ease;\n  }\n\n  .banner-text a.text-link:hover {\n    opacity: 0.8; \/* \u5728\u60ac\u505c\u65f6\u63d0\u4f9b\u8f7b\u5fae\u7684\u53cd\u9988\u6548\u679c *\/\n    text-decoration: underline;\n  }\n\n  .banner-cta-button {\n    font-family: inherit;\n    background-color: #b59d53;\n    color: #333333; \n    border: 2px solid #b59d53;\n    padding: 15px 30px;\n    font-size: 18px; \n    font-weight: 700;\n    border-radius: 8px;\n    cursor: pointer;\n    text-decoration: none;\n    display: inline-block;\n    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); \n    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);\n    transform: scale(1);\n  }\n\n  .banner-cta-button:hover,\n  .banner-cta-button:focus {\n    background-color: transparent;\n    color: #b59d53;\n    border-color: #b59d53;\n    transform: scale(1.05) translateY(-2px); \n    box-shadow: 0 10px 25px rgba(181, 157, 83, 0.3); \n  }\n\n  \/* \u79fb\u52a8\u7aef\u54cd\u5e94\u5f0f\u8bbe\u8ba1 *\/\n  @media (max-width: 768px) {\n    .premium-banner {\n      padding: 60px 15px;\n    }\n\n    .banner-title {\n      font-size: 22px; \n    }\n\n    .banner-text {\n      font-size: 16px; \n    }\n\n    .banner-cta-button {\n      padding: 12px 24px;\n      font-size: 16px; \n    }\n  }\n<\/style>\n\n<div class=\"premium-banner\">\n  <div class=\"banner-content\">\n    <p class=\"banner-title\">\n      \u5e76\u975e\u6240\u6709\u9501\u7d27\u57ab\u5708\u90fd\u9002\u5408\u60a8\u7684\u9700\u6c42\uff1f\n    <\/p>\n    <p class=\"banner-text\">\n      \u4e0e\u6211\u4eec\u7684\u5b8c\u7f8e\u642d\u914d <a href=\"https:\/\/www.rlfasteners.com\/zh\/custom-fastener-manufacturer\/\" target=\"_blank\" class=\"text-link highlight\"><strong>\u5b9a\u5236\u7d27\u56fa\u4ef6\u89e3\u51b3\u65b9\u6848<\/strong><\/a>.\n      <br>\n      \u4e3a\u60a8\u6700\u4e25\u82db\u7684\u5e94\u7528\u91cf\u8eab\u5b9a\u5236\u7684\u5c3a\u5bf8\u3001\u6750\u6599\u548c\u6027\u80fd\u3002\n    <\/p>\n    <a href=\"https:\/\/www.rlfasteners.com\/zh\/custom-fastener-manufacturer\/\" target=\"_blank\" class=\"banner-cta-button\">\n      \u7acb\u5373\u5b9a\u5236\n    <\/a>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pros_and_Cons-2\"><\/span><strong>\u4f18\u70b9\u548c\u7f3a\u70b9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u8fd9\u79cd\u6d4b\u8bd5\u66f4\u9002\u5408\u7528\u4e8e\u6d4b\u91cf\u8868\u9762\u8f83\u5927\u3001\u7ed3\u6784\u5f2f\u66f2\u3001\u7c97\u7cd9\u548c\u7c97\u7c92\u7684\u5b9a\u5236\u7d27\u56fa\u4ef6\uff0c\u6bd4\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u7684\u5c0f\u538b\u75d5\u66f4\u5bb9\u6613\u6d4b\u91cf\u3002\u6b64\u5916\uff0c\u5b83\u7684\u8d1f\u8f7d\u8303\u56f4\u4e5f\u6bd4\u5176\u4ed6\u4e24\u79cd\u786c\u5ea6\u8ba1\u66f4\u5927\u3002<\/p>\n\n\n\n<p>\u4e0e\u5176\u4ed6\u786c\u5ea6\u6d4b\u8bd5\u7c7b\u4f3c\uff0c\u5b83\u5177\u6709\u901f\u5ea6\u8f83\u6162\u3001\u53d8\u5f62\u8f83\u5927\u7b49\u5c40\u9650\u6027\uff0c\u56e0\u6b64\u4e0d\u592a\u9002\u5408\u6210\u54c1\u5b9a\u5236\u7d27\u56fa\u4ef6\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vickers_Hardness_Test_or_HV_Testing\"><\/span><strong>\u7ef4\u6c0f\u786c\u5ea6\u6d4b\u8bd5\u6216HV\u6d4b\u8bd5<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u8be5\u65b9\u6cd5\u91c7\u7528\u83f1\u5f62\u538b\u5934\uff0c\u76f8\u5bf9\u9762\u4e4b\u95f4\u7684\u89d2\u5ea6\u4e3a 136\u00b0\uff0c\u5728\u7279\u5b9a\u8d1f\u8f7d\u4e0b\u63d2\u5165\u7d27\u56fa\u4ef6\u3002<\/p>\n\n\n\n<p>\u4e0e\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u7c7b\u4f3c\uff0c\u5b83\u68c0\u67e5\u7684\u662f\u538b\u75d5\u7684\u5927\u5c0f\u800c\u4e0d\u662f\u6df1\u5ea6\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u7406\u89e3\u6b64\u6d4b\u8bd5\uff0c\u8fd9\u91cc\u6709\u4e00\u4e2a\u6765\u81ea YouTube \u7684\u89c6\u89c9\u6f14\u793a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Vickers_Hardness_Test_Scale\"><\/span><strong>\u7ef4\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u6807\u5ea6<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u56e0\u5176\u901a\u7528\u6807\u5ea6\u800c\u53d7\u5230\u8ba4\u53ef\uff0c\u9002\u7528\u4e8e\u51e0\u4e4e\u6240\u6709\u7d27\u56fa\u4ef6\u6750\u6599\uff0c\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u663e\u5fae\u7ef4\u6c0f\u786c\u5ea6\u8ba1\uff1a10 g \u81f3 1000 g \u8d1f\u8f7d<\/li>\n\n\n\n<li>\u5b8f\u89c2\u7ef4\u6c0f\uff1a1 \u516c\u65a4\u81f3 100 \u516c\u65a4\u8d1f\u8f7d<\/li>\n<\/ul>\n\n\n\n<p>\u6b64\u5916\uff0c\u88ab\u6d4b\u4ef6\u7684\u786c\u5ea6\u503c\u540e\u4f1a\u6807\u6709\u201cHV\u201d\u548c\u4ee5\u516c\u65a4\u4e3a\u5355\u4f4d\u7684\u6d4b\u8bd5\u538b\u529b\u3002\u5982\u679c\u65bd\u52a0\u8d1f\u8f7d\u7684\u65f6\u95f4\u8d85\u8fc710\u81f315\u79d2\uff0c\u5219\u53ef\u4ee5\u5728\u6d4b\u8bd5\u538b\u529b\u540e\u6dfb\u52a0\u4e00\u4e2a\u505c\u7559\u65f6\u95f4\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u8bf4\u660e\uff0c\u5982\u679c\u5728 10 kgf \u8d1f\u8f7d\u4e0b\u786c\u5ea6\u503c\u4e3a 356\uff0c\u5219\u7ed3\u679c\u5e94\u8bb0\u5f55\u4e3a 356 HV 10\uff0c\u5982\u679c\u5305\u62ec 25 \u7684\u505c\u7559\u65f6\u95f4\uff0c\u5219\u7ed3\u679c\u5e94\u8bb0\u5f55\u4e3a 356 HV 10\/25\u3002<\/p>\n\n\n\n<p><strong>\u4f18\u70b9\u548c\u7f3a\u70b9<\/strong><\/p>\n\n\n\n<p>\u5b83\u63d0\u4f9b\u7d27\u56fa\u4ef6\u5fae\u89c2\u7ed3\u6784\u5206\u6790\u548c\u7cbe\u786e\u7684\u786c\u5ea6\u8bc4\u4f30\uff0c\u5305\u62ec\u5177\u6709\u8584\u6d82\u5c42\u548c\u8868\u9762\u786c\u5316\u5c42\u7684\u7d27\u56fa\u4ef6\u3002<\/p>\n\n\n\n<p>\u9057\u61be\u7684\u662f\uff0c\u8fd9\u79cd\u65b9\u6cd5\u8017\u65f6\u66f4\u957f\uff0c\u800c\u4e14\u9700\u8981\u66f4\u5168\u9762\u7684\u6761\u4ef6\uff0c\u4f8b\u5982\u9700\u8981\u663e\u5fae\u955c\u548c\u5bf9\u7d27\u56fa\u4ef6\u8fdb\u884c\u6e05\u6d01\u8868\u9762\u6d4b\u8bd5\u624d\u80fd\u83b7\u5f97\u51c6\u786e\u7684\u7ed3\u679c\u3002\u6700\u540e\uff0c\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u9002\u7528\u4e8e\u5f2f\u66f2\u3001\u8868\u9762\u7c97\u7cd9\u548c\u7c97\u7c92\u5ea6\u7684\u7d27\u56fa\u4ef6\uff0c\u56e0\u4e3a\u8fd9\u4f7f\u5f97\u538b\u75d5\u8fb9\u7f18\u96be\u4ee5\u8fa8\u522b\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Rockwell_vs_Vickers_vs_Brinell_How_Hardness_Testing_Helps_Prevent_Fastener_Failures_in_Critical_Applications\"><\/span>\u6d1b\u6c0f\u786c\u5ea6\u8ba1\u3001\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u548c\u5e03\u6c0f\u786c\u5ea6\u8ba1\uff1a\u786c\u5ea6\u6d4b\u8bd5\u5982\u4f55\u5e2e\u52a9\u9632\u6b62\u5173\u952e\u5e94\u7528\u4e2d\u7684\u7d27\u56fa\u4ef6\u6545\u969c\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6240\u6709\u786c\u5ea6\u6d4b\u8bd5\u6280\u672f\u5747\u53ef\u5e2e\u52a9\u5236\u9020\u5546\u786e\u8ba4\u7d27\u56fa\u4ef6\u62b5\u6297\u53d8\u5f62\u3001\u78e8\u635f\u548c\u635f\u574f\u7684\u80fd\u529b\uff0c\u8fd9\u5bf9\u4e8e\u7ed3\u6784\u5b8c\u6574\u6027\u81f3\u5173\u91cd\u8981\u3002<\/p>\n\n\n\n<p>\u5b83\u8fd8\u80fd\u8bc6\u522b\u53ef\u80fd\u5bfc\u81f4 <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/what-is-fastener-proof-load\/\">\u6545\u969c\u6216\u4e8b\u6545<\/a> \u901a\u8fc7\u786e\u4fdd\u4ea7\u54c1\u5728\u6574\u4e2a\u4f7f\u7528\u5bff\u547d\u671f\u95f4\u627f\u53d7\u52a8\u6001\u8d1f\u8f7d\u548c\u8150\u8680\u73af\u5883\u7b49\u56e0\u7d20\u7684\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u56e0\u6b64\uff0c\u5236\u9020\u5546\u53ef\u4ee5\u786e\u8ba4\u4ea7\u54c1\u662f\u5426\u7b26\u5408\u7279\u5b9a\u7684\u5b89\u5168\u6807\u51c6\u3001\u5f3a\u5ea6\u548c\u6750\u6599\u8d28\u91cf\uff0c\u4ee5\u6ee1\u8db3\u5ba2\u6237\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<p>\u786c\u5ea6\u6d4b\u8bd5\u4e5f\u662f\u4e00\u79cd\u786e\u4fdd\u4ea7\u54c1\u8d28\u91cf\u7684\u6709\u6548\u4e14\u65e0\u635f\u7684\u65b9\u6cd5\uff0c\u7279\u522b\u662f\u5bf9\u4e8e\u65e0\u6cd5 <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.rlfasteners.com\/zh\/products\/socket-shoulder-bolts-high-tensile-12-9-grade\/\">\u62c9\u4f38\u8bd5\u9a8c<\/a> \u6765\u8bc4\u4f30\u5b9e\u529b\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Rockwell_Hardness_Test_vs_Brinell_Hardness_Test_vs_Vickers_Hardness_Test_Frequently_Asked_Questions\"><\/span>\u6d1b\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u3001\u5e03\u6c0f\u786c\u5ea6\u8bd5\u9a8c\u3001\u7ef4\u6c0f\u786c\u5ea6\u8bd5\u9a8c\uff1a\u5e38\u89c1\u95ee\u9898<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>\u4f60\u80fd\u5c06\u7ef4\u6c0f\u786c\u5ea6\u8f6c\u6362\u4e3a\u6d1b\u6c0f\u786c\u5ea6\u5417\uff1f<\/strong><\/p>\n\n\n\n<p>\u60a8\u53ea\u80fd\u7c97\u7565\u5730\u5c06\u7ef4\u6c0f\u786c\u5ea6 (HV) \u8f6c\u6362\u4e3a\u6d1b\u6c0f\u786c\u5ea6 (HRC)\uff0c\u56e0\u4e3a\u8fd9\u4e24\u79cd\u6d4b\u8bd5\u91c7\u7528\u4e0d\u540c\u7684\u538b\u5934\u548c\u65b9\u6cd5\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u83b7\u5f97\u66f4\u9ad8\u7684\u51c6\u786e\u6027\uff0c\u5728\u8f6c\u6362\u7ef4\u6c0f\u786c\u5ea6\u65f6\u8bf7\u4f7f\u7528\u5b98\u65b9\u786c\u5ea6\u8f6c\u6362\u8868\u800c\u4e0d\u662f\u7b80\u5355\u7684\u516c\u5f0f\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>\u54ea\u4e9b\u56e0\u7d20\u5f71\u54cd\u9009\u62e9\u5408\u9002\u7684\u786c\u5ea6\u6d4b\u8bd5\uff1f<\/strong><\/p>\n\n\n\n<p>\u5f71\u54cd\u9009\u62e9\u5408\u9002\u786c\u5ea6\u6d4b\u8bd5\u7684\u56e0\u7d20\u5305\u62ec\u7269\u54c1\u7684 <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/stainless-vs-carbon-vs-alloy-steel-fasteners\/\">\u6750\u6599\u7c7b\u578b<\/a>\u3001\u5c3a\u5bf8\u3001\u7ed3\u6784\u3001\u5fc5\u8981\u7684\u7cbe\u5ea6\u3001\u6240\u9700\u7684\u8bd5\u9a8c\u8f7d\u8377\u4ee5\u53ca\u5e94\u7528\u7684\u8d28\u91cf\u8981\u6c42\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><strong>\u4e3a\u4ec0\u4e48\u7ef4\u6c0f\u786c\u5ea6\u503c\u6bd4\u5e03\u6c0f\u786c\u5ea6\u503c\u66f4\u53ef\u9760\uff1f<\/strong><\/p>\n\n\n\n<p>\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u7684\u786c\u5ea6\u7b49\u7ea7\u66f4\u53ef\u9760\uff0c\u56e0\u4e3a\u5b83\u91c7\u7528\u8010\u7528\u7684\u91d1\u521a\u77f3\u538b\u5934\uff0c\u4e0e\u5e03\u6c0f\u786c\u5ea6\u8ba1\u76f8\u6bd4\uff0c\u5f53\u53d7\u5230\u9ad8\u5f3a\u5ea6\u4f5c\u7528\u65f6\uff0c\u91d1\u521a\u77f3\u538b\u5934\u66f4\u4e0d\u5bb9\u6613\u53d8\u5f62\u3002<\/p>\n\n\n\n<p>\u6b64\u5916\uff0c\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u7684\u538b\u75d5\u6bd4\u5e03\u6c0f\u786c\u5ea6\u8ba1\u7684\u538b\u75d5\u66f4\u5c0f\u3001\u66f4\u6e05\u6670\uff0c\u4ece\u800c\u53ef\u4ee5\u8fdb\u884c\u66f4\u7cbe\u786e\u7684\u6d4b\u91cf\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h4 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Rockwell_vs_Vickers_vs_Brinell_Key_Takeaways\"><\/span>\u6d1b\u6c0f\u786c\u5ea6\u3001\u7ef4\u6c0f\u786c\u5ea6\u548c\u5e03\u6c0f\u786c\u5ea6\uff1a\u5173\u952e\u8981\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>\u6bcf\u79cd\u65b9\u6cd5\u90fd\u56e0\u5176\u72ec\u7279\u7684\u4f18\u52bf\u800c\u53d7\u5230\u8ba4\u53ef\uff0c\u4f8b\u5982\u6d1b\u6c0f\u786c\u5ea6\u8ba1\u7684\u901f\u5ea6\u548c\u7b80\u4fbf\u6027\u3001\u7ef4\u6c0f\u786c\u5ea6\u8ba1\u7684\u7cbe\u786e\u5ea6\u4ee5\u53ca\u5e03\u6c0f\u786c\u5ea6\u8ba1\u7684\u5927\u8d1f\u8f7d\u8303\u56f4\u548c\u6d4b\u8bd5\u7c97\u6676\u7c92\u7ed3\u6784\u7684\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u6240\u6709\u8fd9\u4e9b\u65b9\u6cd5\u90fd\u4f7f\u5236\u9020\u5546\u80fd\u591f\u63d0\u9ad8\u5176\u751f\u4ea7\u8fc7\u7a0b\u7684\u63a7\u5236\u548c\u6750\u6599\u5b8c\u6574\u6027 <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.rlfasteners.com\/zh\/blog\/automotive-fastener\/manufacturer\/optimizing-oem-supply-chains-with-custom-designed-fasteners\/\">\u5b9a\u5236\u7d27\u56fa\u4ef6<\/a>.<\/p>\n\n\n\n<p>CNRL \u662f\u4fdd\u8bc1\u5b9a\u5236\u7d27\u56fa\u4ef6\u9ad8\u54c1\u8d28\u3001\u8010\u7528\u4e14\u7b26\u5408\u673a\u68b0\u6027\u80fd\u6807\u51c6\u7684\u5236\u9020\u5546\u4e4b\u4e00\u3002<\/p>\n\n\n\n<p>\u4f5c\u4e3a\u6211\u4eec\u4e25\u683c\u8d28\u91cf\u63a7\u5236\u7684\u4e00\u90e8\u5206\uff0c\u6211\u4eec\u7684\u5b9a\u5236\u7d27\u56fa\u4ef6\u4ea7\u54c1\u7ec4\u5408\u652f\u6301\u5e76\u786e\u4fdd\u5b83\u4eec\u8d85\u8fc7\u6d1b\u6c0f\u3001\u7ef4\u6c0f\u548c\u5e03\u6c0f\u786c\u5ea6\u6807\u51c6\u3002<\/p>\n\n\n\n<p>\u7acb\u5373\u8054\u7cfb CNRL \u4ee5\u83b7\u5f97\u7ecf\u8fc7\u8ba4\u53ef\u7684\u8d28\u91cf\u6d4b\u8bd5\u7684\u5b9a\u5236\u7d27\u56fa\u4ef6\u89e3\u51b3\u65b9\u6848\u5e76\u589e\u5f3a\u60a8\u7684\u751f\u4ea7\u6d41\u7a0b\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\"><summary>\u8d44\u6e90<br><\/summary>\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Stud_welding\"><\/a><a href=\"https:\/\/www.nextgentest.com\/blog\/the-rockwell-hardness-test-and-everything-you-need-to-know-about-it\/#:~:text=The%20Rockwell%20Regular%20Scales%20Testing,15kgf%2C%2030kgf%2C%20or%2045kgf.\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u6d1b\u6c0f\u786c\u5ea6\u6d4b\u8bd5\u4ee5\u53ca\u60a8\u9700\u8981\u4e86\u89e3\u7684\u4e00\u5207<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.metkon.com\/vickers-hardness-test\/#:~:text=These%20values%20frequently%20need%20to,is%20indicated%20by%20610HV10\/30.\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u4ec0\u4e48\u662f\u7ef4\u6c0f\u786c\u5ea6\u6d4b\u8bd5\uff1f| \u65b9\u6cd5\u3001\u5e94\u7528\u548c\u4f18\u52bf<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/xometry.pro\/en\/articles\/hardness-testing-of-metals\/\" target=\"_blank\" rel=\"noreferrer noopener 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