{"id":3843,"date":"2025-04-18T17:07:08","date_gmt":"2025-04-18T09:07:08","guid":{"rendered":"https:\/\/www.purecook.com\/?p=3843"},"modified":"2025-04-18T17:07:10","modified_gmt":"2025-04-18T09:07:10","slug":"why-non-magnetic-stainless-steel-products-sometimes-show-magnetism","status":"publish","type":"post","link":"https:\/\/www.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/","title":{"rendered":"\u4e3a\u4ec0\u4e48\u975e\u78c1\u6027\u4e0d\u9508\u94a2\u4ea7\u54c1\u6709\u65f6\u4f1a\u663e\u793a\u78c1\u6027\uff1f\u4e13\u5bb6\u89e3\u91ca"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u4e0d\u9508\u94a2\u5236\u54c1\u65e0\u5904\u4e0d\u5728\u2014\u2014\u4ece\u53a8\u623f\u7535\u5668\u5230\u533b\u7597\u8bbe\u5907\u548c\u5de5\u4e1a\u96f6\u90e8\u4ef6\u3002\u201c\u8fd9\u5bfc\u81f4\u4eba\u4eec\u4ea7\u751f\u4e86\u4e00\u79cd\u8bef\u89e3\uff0c\u8ba4\u4e3a\u2018\u771f\u6b63\u7684\u4e0d\u9508\u94a2\u7edd\u4e0d\u4f1a\u5e26\u78c1\u2019\uff0c\u4f46\u8fd9\u4e0e\u4e8b\u5b9e\u76f8\u53bb\u751a\u8fdc\u3002\u201d <strong>\u8bb8\u591a\u6d88\u8d39\u8005\u4f1a\u6d4b\u8bd5\u4e0d\u9508\u94a2\u5236\u54c1\u7684\u78c1\u6027\u6765\u5224\u65ad\u5176\u771f\u4f2a\u548c\u8d28\u91cf\uff0c\u4ed6\u4eec\u8ba4\u4e3a\uff0c\u5982\u679c\u4ea7\u54c1\u5177\u6709\u78c1\u6027\uff0c\u5c31\u8bf4\u660e\u8be5\u4ea7\u54c1\u8d28\u91cf\u4f4e\u52a3\u3001\u662f\u5047\u5192\u4f2a\u52a3\u4ea7\u54c1\u6216\u6807\u7b7e\u6807\u6ce8\u6709\u8bef\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u6b63\u5982\u4efb\u4f55\u719f\u6089\u51b6\u91d1\u5b66\u548c\u4e0d\u9508\u94a2\u5236\u9020\u7684\u4eba\u6240\u77e5\uff0c\u8fd9\u79cd\u201c\u5e38\u8bc6\u201d\u5176\u5b9e\u662f\u4e00\u79cd\u4e25\u91cd\u7684\u7b80\u5316\uff0c\u6781\u5177\u8bef\u5bfc\u6027\u3002\u8fd9\u4fbf\u5f15\u51fa\u4e86\u65e5\u5e38\u751f\u6d3b\u4e2d\u5173\u4e8e\u78c1\u6027\u4e0d\u9508\u94a2\u7684\u590d\u6742\u95ee\u9898\uff1a <strong>\u4e8b\u5b9e\u4e0a\uff0c\u8bb8\u591a\u771f\u6b63\u7684\u4e0d\u9508\u94a2\u6750\u6599\u2014\u2014\u5373\u4f7f\u662f\u6297\u78c1\u6027\u7684\u2014\u2014\u5728\u9002\u5f53\u7684\u73af\u5883\u4e0b\u4e5f\u4f1a\u4ea7\u751f\u5fae\u5f31\u7684\u78c1\u6027\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u8fd9\u4efd\u5168\u9762\u6307\u5357\u4e2d\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u9610\u660e\u4e3a\u4f55\u975e\u78c1\u6027\u4e0d\u9508\u94a2\u2014\u2014\u7279\u522b\u662f201\u548c304\u724c\u53f7\u2014\u2014\u4f1a\u8868\u73b0\u51fa\u78c1\u6027\uff0c\u540c\u65f6\u63d0\u4f9b\u4e00\u4e9b\u901a\u7528\u5efa\u8bae\uff0c\u4ee5\u5e2e\u52a9\u6d88\u8d39\u8005\u548c\u4e13\u4e1a\u4eba\u58eb\u51c6\u786e\u89e3\u8bfb\u548c\u8bc4\u4f30\u5176\u4e0d\u9508\u94a2\u4ea7\u54c1\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 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 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#The_Magnetic%E2%80%82Properties_of_Various_Types_of_Stainless_Steel\" >\u5404\u79cd\u7c7b\u578b\u4e0d\u9508\u94a2\u7684\u78c1\u6027<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Austenitic_Stainless_Steel\" >\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2<\/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.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Ferritic_Stainless_Steels_eg_430\" >\u94c1\u7d20\u4f53\u4e0d\u9508\u94a2\uff08\u4f8b\u5982 430\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Martensitic_Stainless_Steels_eg_410_420\" >\u9a6c\u6c0f\u4f53\u4e0d\u9508\u94a2\uff08\u4f8b\u5982 410\u3001420\uff09<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#The_Reason_Austenitic_Stainless_Steel%E2%80%82such_as_304_Can_Become_Magnetic\" >\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\uff08\u5982304\uff09\u4e3a\u4f55\u4f1a\u5177\u6709\u78c1\u6027<\/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.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Effect_of_Alloying_Elements_and_Metallurgical%E2%80%82Variations\" >\u5408\u91d1\u5143\u7d20\u53ca\u51b6\u91d1\u5de5\u827a\u53d8\u5316\u7684\u5f71\u54cd<\/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.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Cold_Working_and_Mechanical_Processing%E2%80%82Effects\" >\u51b7\u52a0\u5de5\u53ca\u673a\u68b0\u52a0\u5de5\u7684\u5f71\u54cd<\/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.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Patently_Confusing_Consumer_Misconceptions%E2%80%82and_the_Ways\" >\u663e\u800c\u6613\u89c1\u7684\u6df7\u6dc6\uff1a\u6d88\u8d39\u8005\u7684\u8bef\u89e3\u53ca\u5176\u89e3\u51b3\u4e4b\u9053<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Case_Study_Decorative%E2%80%82Kitchen_Utensils_in_Mechanical_Deformation\" >\u6848\u4f8b\u7814\u7a76\uff1a\u88c5\u9970\u6027\u53a8\u623f\u7528\u5177\u7684\u673a\u68b0\u53d8\u5f62<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Guidance_for_Consumers_and%E2%80%82Industries\" >\u9762\u5411\u6d88\u8d39\u8005\u548c\u884c\u4e1a\u7684\u6307\u5357<\/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.purecook.com\/zh\/why-non-magnetic-stainless-steel-products-sometimes-show-magnetism\/#Concluding%E2%80%82Remarks_and_Important_Lessons\" >\u603b\u7ed3\u4e0e\u91cd\u8981\u542f\u793a<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Magnetic%E2%80%82Properties_of_Various_Types_of_Stainless_Steel\"><\/span>\u5404\u79cd\u7c7b\u578b\u4e0d\u9508\u94a2\u7684\u78c1\u6027<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bdd\u867d\u5982\u6b64\uff0c\u9009\u62e9\u4e0d\u9508\u94a2\u65f6\u9996\u5148\u8981\u8003\u8651\u7684\u662f\uff1a\u4e0d\u9508\u94a2\u5e76\u975e\u5355\u4e00\u6750\u6599\uff0c\u800c\u662f\u4e00\u7c7b\u6839\u636e\u6676\u4f53\u7ed3\u6784\u8fdb\u884c\u5206\u7c7b\u7684\u5408\u91d1\u5bb6\u65cf\u3002\u6839\u636e\u51b6\u91d1\u5206\u7c7b\uff0c\u4e0d\u9508\u94a2\u5927\u81f4\u53ef\u5206\u4e3a\u4e09\u5927\u7c7b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"720\" height=\"306\" src=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/3-types-of-stainless-steel-construction.png\" alt=\"3\u79cd\u4e0d\u9508\u94a2\u7ed3\u6784\" class=\"wp-image-3846\" srcset=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/3-types-of-stainless-steel-construction.png 720w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/3-types-of-stainless-steel-construction-300x128.png 300w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/3-types-of-stainless-steel-construction-18x8.png 18w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/3-types-of-stainless-steel-construction-600x255.png 600w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Austenitic_Stainless_Steel\"><\/span>\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e9b\u94a2\u6750\u7684\u94c1\u78c1\u6027\u80fd\u66f4\u63a5\u8fd1\u4e8e\u5e38\u89c1\u94a2\u79cd\uff08\u4f8b\u5982\uff1a201\u3001202\u3001301\u3001 304 \u548c 316\uff09\uff0c\u8fd9\u4e9b\u94a2\u79cd\u901a\u5e38\u4e0d\u5177\u5907\u4e00\u822c\u610f\u4e49\u4e0a\u7684\u78c1\u5316\u7279\u6027\uff0c\u56e0\u6b64\u5728\u5ba4\u6e29\u4e0b\u8868\u73b0\u4e3a\u975e\u78c1\u6027\u6216\u6781\u5fae\u5f31\u7684\u78c1\u6027\u3002\u5b83\u4eec\u5177\u6709\u9762\u5fc3\u7acb\u65b9\uff08FCC\uff09\u6676\u4f53\u7ed3\u6784\uff0c\u4e14\u5177\u6709\u5fae\u5f31\u7684\u975e\u78c1\u6027\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u867d\u7136\u6d88\u8d39\u8005\u968f\u5904\u53ef\u89c1\u5404\u79cd\u5404\u6837\u7684\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u4ea7\u54c1\uff08304\u7ea7\u53a8\u623f\u7528\u54c1\u5728\u5168\u7403\u968f\u5904\u53ef\u89c1\uff09\uff0c\u4f46\u8fd9\u4e9b\u4ea7\u54c1\u7684\u533a\u522b\u8fd8\u662f\u503c\u5f97\u4e86\u89e3\u7684\uff0c\u8fd9\u4e5f\u89e3\u91ca\u4e86\u4e3a\u4ec0\u4e48\u5373\u4f7f\u662f\u540c\u4e00\u79cd\u7b49\u7ea7\u7684\u4ea7\u54c1\uff0c\u5176\u78c1\u6027\u4e5f\u4f1a\u5b58\u5728\u5982\u6b64\u5927\u7684\u5dee\u5f02\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6676\u4f53\u7ed3\u6784<\/strong>: \u9762\u5fc3\u7acb\u65b9\uff08FCC\uff09<\/li>\n\n\n\n<li><strong>\u6b63\u5e38\u78c1\u6027<\/strong>: \u65e0\u78c1\u6027\u81f3\u6781\u5f31\u78c1\u6027<\/li>\n\n\n\n<li>\u5e38\u89c1\u4e8e\u53a8\u5177\u3001\u5bb6\u7535\u548c\u98df\u54c1\u52a0\u5de5\u5de5\u5177\u4e2d<\/li>\n\n\n\n<li><strong>\u5c3d\u7ba1\u88ab\u89c6\u4e3a\u201c\u975e\u78c1\u6027\u201d\u6750\u6599\uff0c\u4f46\u5728\u67d0\u4e9b\u6761\u4ef6\u4e0b\u5b83\u4eec\u4ecd\u4f1a\u8868\u73b0\u51fa\u5fae\u5f31\u7684\u78c1\u6027\u3002<\/strong><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ferritic_Stainless_Steels_eg_430\"><\/span>\u94c1\u7d20\u4f53\u4e0d\u9508\u94a2\uff08\u4f8b\u5982 430\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6676\u4f53\u7ed3\u6784<\/strong>: \u4f53\u5fc3\u7acb\u65b9\uff08BCC\uff09<\/li>\n\n\n\n<li><strong>\u78c1\u6027<\/strong>: \u5929\u751f\u5177\u6709\u5438\u5f15\u529b<\/li>\n\n\n\n<li>\u8010\u8150\u8680\u6027\u867d\u4e0d\u53ca\u5965\u6c0f\u4f53\u94a2\u79cd\uff0c\u4f46\u4ef7\u683c\u66f4\u4e3a\u5b9e\u60e0\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Martensitic_Stainless_Steels_eg_410_420\"><\/span>\u9a6c\u6c0f\u4f53\u4e0d\u9508\u94a2\uff08\u4f8b\u5982 410\u3001420\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6676\u4f53\u7ed3\u6784<\/strong>: \u4f53\u5fc3\u6b63\u65b9\u6676\u7cfb\uff08BCT\uff09<\/li>\n\n\n\n<li><strong>\u78c1\u6027<\/strong>: \u5f3a\u78c1\u6027<\/li>\n\n\n\n<li>\u7531\u4e8e\u5176\u786c\u5ea6\u9ad8\uff0c\u5e38\u7528\u4e8e\u5200\u5177\u548c\u5207\u5272\u5de5\u5177\u4e2d\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Reason_Austenitic_Stainless_Steel%E2%80%82such_as_304_Can_Become_Magnetic\"><\/span>\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\uff08\u5982304\uff09\u4e3a\u4f55\u4f1a\u5177\u6709\u78c1\u6027<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Effect_of_Alloying_Elements_and_Metallurgical%E2%80%82Variations\"><\/span>\u5408\u91d1\u5143\u7d20\u53ca\u51b6\u91d1\u5de5\u827a\u53d8\u5316\u7684\u5f71\u54cd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u89c1\u7684304\u7ea7\u4e0d\u9508\u94a2\uff08\u6216\u79f0\u201c18-8\u201d\uff09\u662f\u4e00\u79cd\u542b\u7ea618%\u94ec\u548c8%\u954d\u7684\u5408\u91d1\uff0c\u5176\u5965\u6c0f\u4f53\u76f8\u5728\u5ba4\u6e29\u4e0b\u662f\u7a33\u5b9a\u7684\u3002 \u4f46\u5373\u4f7f\u5728\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u4ec5\u91ca\u653e\u51fa\u5fae\u91cf\u7684\u954d\u548c\/\u6216\u94ec\uff0c\u4e5f\u53ef\u80fd\u5bfc\u81f4\u5408\u91d1\u4e2d\u610f\u5916\u5f62\u6210\u5c11\u91cf\u94c1\u7d20\u4f53\u6216\u9a6c\u6c0f\u4f53\u76f8\u3002\u94c1\u7d20\u4f53\u548c\u9a6c\u6c0f\u4f53\u76f8\u5747\u5177\u6709\u78c1\u6027\uff0c\u56e0\u6b64\u4f1a\u4f7f\u8be5\u94a2\u6750\u8868\u73b0\u51fa\u4e00\u5b9a\u7684\u5f31\u78c1\u6027\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff0c\u5728\u5b9e\u9645\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u51e0\u4e4e\u4e0d\u53ef\u80fd\u4fdd\u8bc1\u5408\u91d1\u7684100%\u5747\u5300\u6027\u3002\u51b6\u70bc\u548c\u51b7\u5374\u8fc7\u7a0b\u4e2d\u7684\u7ec6\u5fae\u5dee\u5f02\u4f1a\u5bfc\u81f4\u51b6\u91d1\u5b66\u5bb6\u6240\u8bf4\u7684\u201c\u5316\u5b66\u504f\u6790\u201d\u3002 \u51e0\u79cd\u5bcc\u94c1\u76f8\u5177\u6709\u78c1\u54cd\u5e94\u6027\uff0c\u4f1a\u5728\u6db2\u6001\u65f6\u5f62\u6210\u89c6\u89c9\u4e0a\u66f4\u4e3a\u660e\u663e\u7684\u533a\u57df\u3002\u5c3d\u7ba1\u6b64\u7c7b\u533a\u57df\u5728\u5408\u91d1\u4e2d\u6240\u5360\u6bd4\u4f8b\u5f88\u5c0f\uff0c\u4f46\u5176\u78c1\u54cd\u5e94\u53ef\u88ab\u9ad8\u5f3a\u5ea6\u7684\u5bb6\u7528\u78c1\u94c1\u68c0\u6d4b\u5230\uff0c\u4ece\u800c\u5bfc\u81f4\u6d88\u8d39\u8005\u5bf9\u4ea7\u54c1\u771f\u4f2a\u4ea7\u751f\u4e0d\u5fc5\u8981\u7684\u6000\u7591\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"588\" height=\"316\" src=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Metallurgy.webp\" alt=\"\" class=\"wp-image-3850\" srcset=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Metallurgy.webp 588w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Metallurgy-300x161.webp 300w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Metallurgy-18x10.webp 18w\" sizes=\"(max-width: 588px) 100vw, 588px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cold_Working_and_Mechanical_Processing%E2%80%82Effects\"><\/span>\u51b7\u52a0\u5de5\u53ca\u673a\u68b0\u52a0\u5de5\u7684\u5f71\u54cd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u673a\u68b0\u52a0\u5de5\u4f1a\u5f71\u54cd\u6240\u6709\u6750\u6599\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u4e0d\u9508\u94a2\u2014\u2014\u4f46\u771f\u6b63\u7684\u4e0d\u78c1\u6027\u4e0d\u9508\u94a2\u4f1a\u53d8\u5f97\u6709\u78c1\u6027\u7684\u6700\u5e38\u89c1\u539f\u56e0\uff0c\u6216\u8bb8\u5c31\u662f\u51b7\u52a0\u5de5\uff0c\u4e5f\u79f0\u4e3a\u673a\u68b0\u53d8\u5f62\u3002 \u51b7\u52a0\u5de5\u662f\u6307\u91d1\u5c5e\u5728\u518d\u7ed3\u6676\u6e29\u5ea6\u4ee5\u4e0b\u53d1\u751f\u7684\u7269\u7406\u53d8\u5f62\uff0c\u5e38\u89c1\u4e8e\u8f67\u5236\u3001\u5f2f\u66f2\u3001\u62c9\u4f38\u6216\u51b2\u538b\u7b49\u5236\u9020\u5de5\u827a\u4e2d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u65e0\u8bba\u7b49\u7ea7\u5982\u4f55\uff08\u4f8b\u5982304\uff09\uff0c\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u5728\u56fa\u6eb6\u6001\u4e0b\u5747\u4e0d\u5177\u78c1\u6027\uff1b\u7136\u800c\uff0c\u5f53\u8fd9\u4e9b\u94a2\u6750\u7ecf\u8fc7\u51b7\u52a0\u5de5\u65f6\uff0c\u5176\u6676\u4f53\u7ed3\u6784\u4f1a\u53d1\u751f\u90e8\u5206\u8f6c\u53d8\uff0c\u7531\u4e0d\u5177\u78c1\u6027\u7684\u5965\u6c0f\u4f53\u8f6c\u53d8\u4e3a\u5177\u78c1\u6027\u7684\u9a6c\u6c0f\u4f53\u3002 \u53d8\u5f62\u7a0b\u5ea6\u8d8a\u5927\uff0c\u5c40\u90e8\u9a6c\u6c0f\u4f53\u76f8\u5c31\u8d8a\u5bb9\u6613\u5f62\u6210\uff0c\u4ece\u800c\u5bfc\u81f4\u4ea7\u54c1\u7684\u78c1\u54cd\u5e94\u8d8a\u9ad8\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5178\u578b\u7684\u03a676\u6beb\u7c73\u4e0d\u9508\u94a2\u7ba1\u57fa\u672c\u4e0a\u4e0d\u4f1a\u88ab\u78c1\u94c1\u5438\u5f15\uff0c\u56e0\u4e3a\u6210\u578b\u8fc7\u7a0b\u4e2d\u7684\u53d8\u5f62\u975e\u5e38\u5c0f\u3002<\/li>\n\n\n\n<li>\u4f8b\u5982\uff0c\u5f53\u540c\u4e00\u6279\u94a2\u6750\u88ab\u62c9\u5236\u6210\u03a69.5\u6beb\u7c73\u7684\u7ba1\u6750\u65f6\uff0c\u4f1a\u53d1\u751f\u663e\u8457\u7684\u53d8\u5f62\uff0c\u56e0\u6b64\u78c1\u5438\u529b\u4e5f\u4f1a\u663e\u8457\u589e\u5f3a\u3002<\/li>\n\n\n\n<li>\u77e9\u5f62\u6216\u6b63\u65b9\u5f62\u7ba1\u6750\u4f1a\u53d1\u751f\u66f4\u5927\u7684\u53d8\u5f62\u2014\u2014\u5c24\u5176\u662f\u62d0\u89d2\u5904\u2014\u2014\u56e0\u6b64\u8868\u73b0\u51fa\u66f4\u5f3a\u7684\u78c1\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e00\u73b0\u8c61\u5728\u79d1\u5b66\u4e0a\u88ab\u79f0\u4e3a <strong>\u5e94\u53d8\u8bf1\u5bfc\u7684\u9a6c\u6c0f\u4f53\u8f6c\u53d8<\/strong>, \u2026\u2026\u5728\u51b6\u91d1\u754c\u5e7f\u4e3a\u4eba\u77e5\uff0c\u4f46\u666e\u901a\u6d88\u8d39\u8005\u53ef\u80fd\u5bf9\u5176\u5b58\u5728\u8bef\u89e3\u6216\u5e76\u4e0d\u4e86\u89e3\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"735\" height=\"497\" src=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Cold-Working.webp\" alt=\"\u51b7\u52a0\u5de5\" class=\"wp-image-3849\" srcset=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Cold-Working.webp 735w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Cold-Working-300x203.webp 300w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Cold-Working-18x12.webp 18w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Cold-Working-600x406.webp 600w\" sizes=\"(max-width: 735px) 100vw, 735px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Patently_Confusing_Consumer_Misconceptions%E2%80%82and_the_Ways\"><\/span>\u663e\u800c\u6613\u89c1\u7684\u6df7\u6dc6\uff1a\u6d88\u8d39\u8005\u7684\u8bef\u89e3\u53ca\u5176\u89e3\u51b3\u4e4b\u9053<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5047\u8bbe\u6d88\u8d39\u8005\u7528\u5f3a\u529b\u9495\u78c1\u94c1\u5bf9\u5bb6\u4e2d\u7684\u53a8\u5177\u8fdb\u884c\u6d4b\u8bd5\u3002\u4ed6\u4eec\u751a\u81f3\u4f1a\u56e0\u6b64\u8ba4\u5b9a\uff0c\u5373\u4f7f\u4e0d\u9508\u94a2\u5236\u54c1\u4e0a\u4ec5\u5b58\u5728\u5fae\u5f31\u7684\u78c1\u5438\u529b\uff0c\u8fd9\u4e9b\u4ea7\u54c1\u4e5f\u53ef\u80fd\u5e76\u975e\u6b63\u54c1\u6216\u4e0d\u5b89\u5168\u3002\u4f46\u5b9e\u9645\u7684\u51b6\u91d1\u7ecf\u9a8c\u8868\u660e\uff0c\u4e8b\u5b9e\u6070\u6070\u76f8\u53cd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3a\u4e86\u5207\u5b9e\u89e3\u51b3\u5ba2\u6237\u7684\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8bf7\u4e0e\u666e\u901a\u78b3\u94a2\u7269\u54c1\uff08\u5982\u9489\u5b50\u6216\u87ba\u4e1d\uff09\u8fdb\u884c\u78c1\u6027\u5438\u9644\u6d4b\u8bd5\uff0c\u4ee5\u6bd4\u8f83\u60a8\u7684\u4ea7\u54c1\u4e0e\u4e0d\u9508\u94a2\u76f8\u6bd4\u7684\u78c1\u6027\u5f3a\u5ea6\u3002 \u5373\u4f7f\u7ecf\u8fc7\u51b7\u52a0\u5de5\uff0c304\u4e0d\u9508\u94a2\u7684\u78c1\u6027\u4e5f\u8fdc\u4f4e\u4e8e\u78b3\u94a2\u6216430\u7ea7\u7b49\u94c1\u7d20\u4f53\u4e0d\u9508\u94a2\u3002<\/li>\n\n\n\n<li>\u8bc1\u660e\u51b7\u52a0\u5de5\u4ea7\u751f\u7684\u78c1\u6027\u4f1a\u968f\u65f6\u95f4\u51cf\u5f31\uff0c\u7279\u522b\u662f\u5f53\u4ea7\u54c1\u7ecf\u8fc7\u70ed\u5904\u7406\u6216\u5728\u9ad8\u6e29\u4e0b\u957f\u671f\u4f7f\u7528\u65f6\uff08\u5982\u708a\u5177\u7684\u60c5\u51b5\uff09\u3002 \u8fd9\u79cd\u5355\u8c03\u9012\u51cf\u7684\u7279\u6027\u8bc1\u660e\uff0c\u5373\u4f7f\u662f\u673a\u68b0\u53d8\u5f62\u4e5f\u662f\u78c1\u6027\u7684\u6765\u6e90\uff0c\u4ece\u800c\u53ef\u636e\u6b64\u533a\u5206\u771f\u6b63\u7684\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u4e0e\u7279\u5b9a\u7684\u78c1\u6027\u5408\u91d1\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"686\" height=\"386\" src=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Using-a-Magnet-to-Test-Stainless-Steel-Cookware.webp\" alt=\"\u7528\u78c1\u94c1\u6d4b\u8bd5\u4e0d\u9508\u94a2\u708a\u5177\" class=\"wp-image-3851\" srcset=\"https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Using-a-Magnet-to-Test-Stainless-Steel-Cookware.webp 686w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Using-a-Magnet-to-Test-Stainless-Steel-Cookware-300x169.webp 300w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Using-a-Magnet-to-Test-Stainless-Steel-Cookware-18x10.webp 18w, https:\/\/www.purecook.com\/wp-content\/uploads\/2025\/04\/Using-a-Magnet-to-Test-Stainless-Steel-Cookware-600x338.webp 600w\" sizes=\"(max-width: 686px) 100vw, 686px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Case_Study_Decorative%E2%80%82Kitchen_Utensils_in_Mechanical_Deformation\"><\/span>\u6848\u4f8b\u7814\u7a76\uff1a\u88c5\u9970\u6027\u53a8\u623f\u7528\u5177\u7684\u673a\u68b0\u53d8\u5f62<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u771f\u6b63\u7684304\u4e0d\u9508\u94a2\u5236\u6210\u7684\u708a\u5177\u5957\u88c5\uff0c\u5728\u5b9e\u9645\u4f7f\u7528\u73af\u5883\u4e2d\uff0c\u4f5c\u4e3a\u6210\u5f62\u5de5\u5e8f\u7684\u4e00\u90e8\u5206\uff0c\u7ecf\u53d7\u4e86\u673a\u68b0\u529b\u7684\u51b2\u538b\u3002\u9996\u6b21\u78c1\u6027\u6d4b\u8bd5\u663e\u793a\u5176\u4ec5\u5177\u6709\u5fae\u5f31\u7684\u78c1\u5438\u529b\uff0c\u8fd9\u4ee4\u4e60\u60ef\u4e8e\u51b6\u91d1\u77e5\u8bc6\u7684\u6d88\u8d39\u8005\u5927\u611f\u9707\u60ca\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u800c\uff0c\u5728\u70f9\u996a\u6e29\u5ea6\u4e0b\u957f\u671f\u4f7f\u7528\u4ee5\u53ca\u53a8\u623f\u4e2d\u5e38\u89c4\u7684\u70ed\u5faa\u73af\u6d4b\u8bd5\u8868\u660e\uff0c\u590d\u6d4b\u65f6\u5176\u78c1\u6027\u5df2\u5927\u5e45\u51cf\u5f31\uff0c\u8fd9\u8bc1\u5b9e\u4e86\u4efb\u4f55\u7531\u5e94\u53d8\u5f15\u8d77\u7684\u78c1\u6027\u90fd\u662f\u6682\u65f6\u7684\uff0c\u5bf9\u4ea7\u54c1\u8d28\u91cf\u6216\u5b89\u5168\u51e0\u4e4e\u4e0d\u4f1a\u9020\u6210\u989d\u5916\u98ce\u9669\u3002 \u8fd9\u4e00\u5b9e\u8df5\u7ecf\u9a8c\u8868\u660e\uff0c\u6d88\u8d39\u8005\u5e94\u4e86\u89e3\u6240\u6709\u6807\u699c\u4e3a\u201c\u4e0d\u9508\u94a2\u201d\u7684\u4ea7\u54c1\uff0c\u5176\u78c1\u6027\u5f3a\u5ea6\u4e0e\u5176\u662f\u5426\u5177\u6709\u78c1\u6027\u5e76\u65e0\u76f4\u63a5\u5173\u8054\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" 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class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Stainless steel products are all around us \u2013 from kitchen appliances to medical devices and industrial components. \u201cThis has led to a misconception that \u2018real stainless steel is never magnetic\u2019, which couldn\u2019t be further from the truth.\u201d Many consumers test the magnetism of stainless steel items to determine their authenticity and quality, believing that magnetic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3852,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[31],"tags":[],"class_list":["post-3843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/posts\/3843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/comments?post=3843"}],"version-history":[{"count":0,"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/posts\/3843\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/media\/3852"}],"wp:attachment":[{"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/media?parent=3843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/categories?post=3843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.purecook.com\/zh\/wp-json\/wp\/v2\/tags?post=3843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}