{"id":7500,"date":"2024-12-31T03:17:09","date_gmt":"2024-12-31T03:17:09","guid":{"rendered":"https:\/\/premiumalu.com\/mastering-3003-aluminium-alloy-a-comprehensive-guide\/"},"modified":"2026-10-07T14:44:21","modified_gmt":"2026-10-07T14:44:21","slug":"%e6%8e%8c%e6%8f%a1-3003-%e9%93%9d%e5%90%88%e9%87%91%e7%bb%bc%e5%90%88%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/zh\/mastering-3003-aluminium-alloy-a-comprehensive-guide\/","title":{"rendered":"3003 \u94dd\u5408\u91d1\u7efc\u5408\u6307\u5357"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5f53\u96f6\u4ef6\u7684\u5f62\u72b6\u6bd4\u5176\u5f3a\u5ea6\u66f4\u91cd\u8981\u65f6\uff0c3003\u5c31\u662f\u5e94\u5f53\u9009\u62e9\u7684\u5408\u91d1\u3002\u5b83\u7684\u6df1\u51b2\u548c\u65cb\u538b\u6027\u80fd\u51e0\u4e4e\u8d85\u8fc7\u4efb\u4f55\u5176\u4ed6\u53d8\u5f62\u94dd\u5408\u91d1\uff0c\u65e0\u9700\u6d82\u5c42\u5373\u53ef\u5728\u6237\u5916\u548c\u98df\u54c1\u63a5\u89e6\u73af\u5883\u4e2d\u4f7f\u7528\uff0c\u5e76\u4e14\u53ef\u4ee5\u7528\u666e\u901a\u8f66\u95f4\u8bbe\u5907\u8fdb\u884c\u710a\u63a5\u3002\u5b83\u505a\u4e0d\u5230\u7684\u662f\u63d0\u4f9b\u7ed3\u6784\u5f3a\u5ea6\uff0c\u6216\u50cf\u6613\u5207\u524a\u724c\u53f7\u90a3\u6837\u8fdb\u884c\u673a\u52a0\u5de5\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u79cd\u6743\u8861\u5c31\u662f\u8fd9\u79cd\u5408\u91d1\u7684\u5168\u90e8\u6545\u4e8b\uff0c\u800c\u5927\u591a\u6570\u89c4\u683c\u9519\u8bef\u90fd\u6e90\u4e8e\u53ea\u770b\u5230\u4e86\u5b83\u7684\u4e00\u534a\u3002\u91c7\u8d2d\u65b9\u4e3a\u50a8\u7f50\u3001\u98ce\u7ba1\u6216\u6563\u70ed\u5668\u82af\u4f53\u9009\u62e93003\uff0c\u7136\u540e\u8981\u6c42\u540c\u4e00\u79cd\u6750\u6599\u5728\u52a0\u5de5\u4e2d\u5fc3\u627f\u53d7\u8f7d\u8377\u6216\u4fdd\u6301\u516c\u5dee\uff0c\u800c\u8fd9\u662f\u5b83\u505a\u4e0d\u5230\u7684\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-aluminium-cover.webp\" alt=\"3003-\u94dd\u5236\u76d6\u677f\" class=\"wp-image-10653\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-aluminium-cover.webp 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-aluminium-cover-300x225.webp 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-aluminium-cover-768x576.webp 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-aluminium-cover-16x12.webp 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-aluminium-cover-600x450.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">3003\u94dd\u5408\u91d1\u662f\u4ec0\u4e48<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81\/3003-%e9%93%9d%e5%90%88%e9%87%91\/\">3003 \u94dd<\/a> \u662f3xxx\u7cfb\u5217\u4e2d\u7684\u4e00\u79cd\u975e\u70ed\u5904\u7406\u578bAl-Mn\u5408\u91d1\uff0c\u6ce8\u518c\u4e3aUNS A93003\uff0c\u5728\u6b27\u6d32\u79f0\u4e3aEN AW-3003\uff0c\u6216AlMn1Cu\u30021.0\u20131.5%\u7684\u9530\u662f\u552f\u4e00\u6709\u610f\u6dfb\u52a0\u7684\u5143\u7d20\uff0c\u5b83\u4f7f\u5f3a\u5ea6\u6bd4\u5de5\u4e1a\u7eaf\u94dd\u63d0\u9ad8\u7ea620% <a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/1000-%e7%b3%bb%e5%88%97%e9%93%9d%e5%90%88%e9%87%91\/\">1100<\/a> \u540c\u65f6\u4e0d\u727a\u7272\u6210\u5f62\u6027\u6216\u8010\u8150\u8680\u6027\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ca1\u6709\u65f6\u6548\u6b65\u9aa4\uff0c\u56e0\u6b64\u8f67\u5236\u5382\u5b8c\u5168\u901a\u8fc7\u51b7\u8f67\u51cf\u8584\u6765\u4ea7\u751f\u5168\u90e8\u5f3a\u5ea6\u3002\u8fd9\u4e00\u4e8b\u5b9e\u540c\u65f6\u89e3\u91ca\u4e86 temper \u4f53\u7cfb\u548c\u4e3b\u8981\u4f7f\u7528\u9650\u5236\uff1a\u4efb\u4f55\u540e\u7eed\u9000\u706b\u6216\u710a\u63a5\u6b65\u9aa4\u90fd\u4f1a\u4f7f\u5c40\u90e8\u5f3a\u5ea6\u56de\u9000\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u5408\u91d1\u4e8e20\u4e16\u7eaa30\u5e74\u4ee3\u5b9e\u73b0\u6807\u51c6\u5316\uff0c\u5982\u4eca\u662f\u5168\u7403\u4ea7\u91cf\u6700\u9ad8\u7684\u8f67\u5236\u94dd\u724c\u53f7\u4e4b\u4e00\u3002\u4f9b\u5e94\u5145\u8db3\uff0c\u4ef7\u683c\u7a33\u5b9a\uff0c\u5e76\u4e14\u6bd4\u5176\u4ed6\u4efb\u4f553xxx\u724c\u53f7\u90fd\u66f4\u591a\u4ee5\u4e0d\u540c temper \u72b6\u6001\u5907\u8d27\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5316\u5b66\u6210\u5206\u4e0e\u6807\u51c6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u9650\u503c\u662f3003\u7684\u6ce8\u518c\u6210\u5206\uff0c\u5e76\u7531ASTM B209\u548cEN 573-3\u5171\u540c\u91c7\u7528\u3002\u6240\u6709\u6570\u503c\u5747\u4e3a\u91cd\u91cf\u767e\u5206\u6bd4\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u8981\u7d20<\/td><td>\u9650\u503c\uff08wt %\uff09<\/td><\/tr><tr><td>\u7845 (Si)<\/td><td>\u2264 0.60<\/td><\/tr><tr><td>\u94c1\uff08Fe\uff09<\/td><td>\u2264 0.70<\/td><\/tr><tr><td>\u94dc (Cu)<\/td><td>0.05 - 0.20<\/td><\/tr><tr><td>\u9530 (Mn)<\/td><td>1.00 \u2013 1.50<\/td><\/tr><tr><td>\u950c (Zn)<\/td><td>\u2264 0.10<\/td><\/tr><tr><td>\u949b (Ti)<\/td><td>\u2264 0.05<\/td><\/tr><tr><td>\u5176\u4ed6\uff0c\u5404<\/td><td>\u2264 0.05<\/td><\/tr><tr><td>\u5176\u4ed6\uff0c\u5408\u8ba1<\/td><td>\u2264 0.15<\/td><\/tr><tr><td>\u94dd (Al)<\/td><td>\u5269\u4f59<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8be5\u8868\u662f\u6807\u51c6\u4e14\u5b8c\u6574\u7684\uff0c\u56e0\u6b64\u5176\u4e2d\u6ca1\u6709\u53ef\u534f\u5546\u7684\u5185\u5bb9\u3002\u4e0d\u8fc7\uff0c\u6709\u4e24\u70b9\u786e\u5b9e\u4f1a\u8ba9\u91c7\u8d2d\u65b9\u5403\u4e8f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4e24\u4e2a\u6807\u51c6\u4e2d\uff0c3003\u90fd\u6ca1\u6709\u5355\u72ec\u89c4\u5b9a\u9541\u548c\u94ec\uff0c\u56e0\u6b64\u4efb\u4f55\u6b8b\u7559\u91cf\u90fd\u5f52\u51650.05%\u7684\u201c\u5176\u4ed6\uff0c\u5355\u9879\u201d\u9650\u503c\u3002\u4e00\u4e9b\u8f67\u5236\u5382\u8d28\u4fdd\u4e66\u4f1a\u6253\u5370Mg \u2264 0.05\u548cCr \u2264 0.05\uff0c\u4ee5\u4f7f\u8fd9\u4e00\u9690\u542b\u9650\u503c\u660e\u786e\u5316\uff0c\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u4e24\u4efd\u6570\u636e\u8868\u770b\u8d77\u6765\u4e0d\u540c\uff0c\u5374\u63cf\u8ff0\u7684\u662f\u5b8c\u5168\u76f8\u540c\u7684\u5408\u91d1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u4e00\u79cd\u6750\u6599\u5728\u4e0d\u540c\u4f53\u7cfb\u4e2d\u5e26\u6709\u4e0d\u540c\u724c\u53f7\uff0c\u800c\u4e14\u4ea7\u54c1\u6807\u51c6\u4f1a\u968f\u4f60\u8d2d\u4e70\u7684\u5f62\u5f0f\u800c\u53d8\u5316\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u4f53\u7cfb<\/td><td>\u540d\u79f0<\/td><td>\u9002\u7528\u4ea7\u54c1\u6807\u51c6<\/td><\/tr><tr><td>AA \/ UNS<\/td><td>3003 \/ A93003<\/td><td>ASTM B209\uff08\u8584\u677f\u548c\u539a\u677f\uff09\u3001B210\uff08\u62c9\u5236\u7ba1\uff09\u3001B211\uff08\u68d2\u3001\u6746\u3001\u7ebf\uff09\u3001B221\uff08\u6324\u538b\u578b\u6750\uff09<\/td><\/tr><tr><td>EN<\/td><td>EN AW-3003 \/ AlMn1Cu (DIN 3.0517)<\/td><td>EN 573-3\uff08\u5316\u5b66\u6210\u5206\uff09\u3001EN 485\uff08\u8f67\u5236\uff09\u3001EN 754\uff08\u62c9\u5236\uff09\u3001EN 755\uff08\u6324\u538b\uff09<\/td><\/tr><tr><td>\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7<\/td><td>AlMn1Cu<\/td><td>ISO 6361<\/td><\/tr><tr><td>JIS<\/td><td>A3003<\/td><td>JIS H4000 \/ H4040 \/ H4080<\/td><\/tr><tr><td>GB<\/td><td>3003<\/td><td>GB\/T 3190\u3001GB\/T 3880<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u679c\u56fe\u7eb8\u53ea\u5199\u4e86\u201c3003\u201d\u800c\u6ca1\u6709\u5176\u4ed6\u5185\u5bb9\uff0c\u8bf7\u5728\u5546\u5b9a\u4ef7\u683c\u524d\u786e\u8ba4\u4ea7\u54c1\u5f62\u5f0f\u3002\u8f67\u5236\u548c\u6324\u538b\u5e93\u5b58\u91c7\u7528\u4e0d\u540c\u6807\u51c6\u3001\u4e0d\u540c temper \u5b9a\u4e49\u548c\u4e0d\u540c\u529b\u5b66\u6700\u4f4e\u503c\uff0c\u800c\u4e14\u5dee\u8ddd\u8db3\u4ee5\u6539\u53d8\u8bbe\u8ba1\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e0d\u540c\u56de\u706b\u72b6\u6001\u4e0b\u7684\u529b\u5b66\u6027\u80fd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Temper \u5bf9\u8fd9\u4e9b\u6570\u503c\u7684\u5f71\u54cd\u8fdc\u5927\u4e8e\u5316\u5b66\u6210\u5206\u3002\u4ece\u9000\u706b\u72b6\u6001\u8fdb\u884c\u51b7\u8f67\u51cf\u8584\u4f1a\u4f7f\u6297\u62c9\u5f3a\u5ea6\u5927\u7ea6\u7ffb\u500d\uff0c\u5e76\u6d88\u9664\u5927\u90e8\u5206\u5ef6\u5c55\u6027\uff0c\u800c\u5176\u4e2d\u6bcf\u4e00\u6b65\u90fd\u662f\u6709\u610f\u4e3a\u4e4b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u8d22\u4ea7<\/td><td>3003-O\uff08\u9000\u706b\uff09<\/td><td>3003-H14\uff08\u534a\u786c\uff09<\/td><td>3003-H18\uff08\u5168\u786c\uff09<\/td><\/tr><tr><td>\u6297\u62c9\u5f3a\u5ea6\uff0cRm (MPa)<\/td><td>95 \u2013 130<\/td><td>140 \u2013 180<\/td><td>\u2265 185<\/td><\/tr><tr><td>\u5c48\u670d\u5f3a\u5ea6\uff0cRp0.2 (MPa)<\/td><td>\u2265 35<\/td><td>\u2265 115<\/td><td>\u2265 165<\/td><\/tr><tr><td>\u4f38\u957f\u7387 (%)<\/td><td>\u2265 25<\/td><td>\u2265 5<\/td><td>\u2265 3<\/td><\/tr><tr><td>\u786c\u5ea6 (HB)<\/td><td>\u2248 28<\/td><td>\u2248 40<\/td><td>\u2248 55<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bf9\u4e8e\u6241\u5e73\u8f67\u5236\u52a0\u5de5\uff0cH14\u662f\u5e38\u7528\u9ed8\u8ba4\u72b6\u6001\uff0c\u800cO\u662f\u4f60\u6709\u610f\u6307\u5b9a\u7684 temper\u3002\u5f53\u96f6\u4ef6\u5728\u4f9b\u8d27\u540e\u5c06\u88ab\u6df1\u51b2\u3001\u65cb\u538b\u6216\u7d27\u5bc6\u5f2f\u66f2\u65f6\u9009\u62e9O\uff1b\u5f53\u5b83\u5fc5\u987b\u901a\u8fc7\u8f7b\u5ea6\u6210\u5f62\u4fdd\u6301\u5f62\u72b6\u65f6\u9009\u62e9H14\uff1b\u5f53\u5b83\u6839\u672c\u4e0d\u4f1a\u88ab\u6210\u5f62\u65f6\u9009\u62e9H18\u3002\u5173\u4e8e\u534a\u786c\u8def\u7ebf\u7684\u7ec6\u8282\u3001\u5176\u5f2f\u66f2\u534a\u5f84\u53ca\u5176\u6210\u5f62\u6781\u9650\uff0c\u89c1\u6211\u4eec\u7684 <a href=\"https:\/\/premiumalu.com\/zh\/%e4%bb%8a%e5%a4%a9%e5%b0%b1%e6%89%be%e5%88%b0%e5%ae%8c%e7%be%8e%e7%9a%84%e9%93%9d%e5%90%88%e9%87%91-3003-h14\/\">3003-H14\u6307\u5357<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u4f4e\u503c\u53d6\u51b3\u4e8e\u539a\u5ea6\uff0c\u56e0\u6b64\u6ca1\u6709\u6807\u660e\u539a\u5ea6\u7684\u6570\u503c\u4e0d\u53ef\u7528\u3002ASTM B209\u4f1a\u968f\u7740\u8584\u677f\u53d8\u8584\u800c\u964d\u4f4e\u4f38\u957f\u7387\u6700\u4f4e\u503c\uff0c\u800cEN 485-2\u516c\u5e03\u7684H14\u6570\u503c\u7565\u9ad8\u4e8eASTM\uff1a\u6297\u62c9\u8303\u56f4\u4e3a145\u2013185 MPa\uff0c\u5c48\u670d\u6700\u4f4e\u503c\u4e3a125 MPa\u3002\u8bf7\u5728\u8ba2\u5355\u4e0a\u6ce8\u660e\u9002\u7528\u6807\u51c6\uff0c\u5e76\u4ece\u968f\u7089\u6279\u63d0\u4f9b\u7684\u68c0\u9a8c\u6587\u4ef6\u4e2d\u8bfb\u53d6\u8ba4\u8bc1\u503c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7269\u7406\u7279\u6027<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e9b\u662f\u5927\u591a\u6570\u70ed\u5de5\u548c\u91cd\u91cf\u8ba1\u7b97\u80cc\u540e\u7684\u6570\u503c\u3002\u5bc6\u5ea6\u548c\u6a21\u91cf\u5b9e\u9645\u4e0a\u56fa\u5b9a\uff0c\u800c\u5bfc\u70ed\u7cfb\u6570\u6570\u503c\u4f1a\u968f temper \u7565\u6709\u53d8\u5316\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u8d22\u4ea7<\/td><td>\u4ef7\u503c<\/td><\/tr><tr><td>\u5bc6\u5ea6<\/td><td>2.73 g\/cm\u00b3<\/td><\/tr><tr><td>\u7194\u5316\u8303\u56f4<\/td><td>\u2248 640 \u2013 655 \u00b0C<\/td><\/tr><tr><td>\u5bfc\u70ed\u6027<\/td><td>\u2248 160 \u2013 190 W\/(m\u00b7K)\uff0c\u5728\u9000\u706b temper \u4e0b\u6700\u9ad8<\/td><\/tr><tr><td>\u5bfc\u7535\u6027<\/td><td>\u2248 40 \u2013 44 % IACS<\/td><\/tr><tr><td>\u70ed\u81a8\u80c0\uff0c20\u2013100 \u00b0C<\/td><td>23.1 \u00b5m\/(m\u00b7K)<\/td><\/tr><tr><td>\u5f39\u6027\u6a21\u91cf<\/td><td>\u2248 69.5 GPa<\/td><\/tr><tr><td>\u9000\u706b\u8303\u56f4<\/td><td>350 \u2013 400 \u00b0C<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bc6\u5ea6\u901a\u5e38\u662f\u51b3\u5b9a\u9879\u76ee\u7684\u6570\u503c\u3002\u57282.73 g\/cm\u00b3\u4e0b\uff0c3003\u7684\u91cd\u91cf\u7ea6\u4e3a\u94a2\u7684\u4e09\u5206\u4e4b\u4e00\uff0c\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u5b83\u5728\u50a8\u7f50\u3001\u7ba1\u9053\u548c\u5305\u8986\u5c42\u4e2d\u53d6\u4ee3\u9540\u950c\u8584\u677f\u3002\u5bfc\u70ed\u6027\u826f\u597d\uff0c\u4f46\u8fdc\u4f4e\u4e8e\u94dc\uff0c\u56e0\u6b64\u8be5\u5408\u91d1\u7ade\u4e89\u7684\u662f\u91cd\u91cf\u548c\u6210\u672c\uff0c\u800c\u4e0d\u662f\u539f\u59cb\u4f20\u70ed\u80fd\u529b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9009\u62e9 Temper<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-temper-selection.webp\" alt=\"3003-\u72b6\u6001\u9009\u62e9\" class=\"wp-image-10654\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-temper-selection.webp 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-temper-selection-300x225.webp 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-temper-selection-768x576.webp 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-temper-selection-16x12.webp 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-temper-selection-600x450.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f60\u6307\u5b9a\u7684 temper \u51b3\u5b9a\u4e86\u5f3a\u5ea6\u4e0e\u96f6\u4ef6\u8fd8\u80fd\u627f\u53d7\u591a\u5c11\u6210\u5f62\u4e4b\u95f4\u7684\u5e73\u8861\u3002\u5927\u591a\u6570\u7528\u91cf\u96c6\u4e2d\u5728O\u3001H14\u548cH22\uff1b\u5176\u4ed6\u72b6\u6001\u5219\u662f\u4e3a\u67d0\u4e00\u7279\u5b9a\u5de5\u827a\u6216\u67d0\u4e00\u7279\u5b9a\u5e94\u529b\u800c\u5b58\u5728\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u813e\u6c14<\/td><td>\u5b83\u662f\u4ec0\u4e48<\/td><td>\u5178\u578b\u7528\u9014<\/td><\/tr><tr><td>O<\/td><td>\u9000\u706b\u6001\uff0c\u5b8c\u5168\u8f6f\u5316<\/td><td>\u6df1\u51b2\u3001\u65cb\u538b\u3001\u590d\u6742\u51b2\u538b\u4ef6<\/td><\/tr><tr><td>H12<\/td><td>\u56db\u5206\u4e4b\u4e00\u786c\u5ea6<\/td><td>\u9002\u7528\u4e8e\u9700\u8981\u5c11\u91cf\u5f3a\u5ea6\u7684\u4e00\u822c\u6210\u578b<\/td><\/tr><tr><td>H14<\/td><td>\u534a\u786c<\/td><td>\u5c4b\u9762\u3001\u58c1\u677f\u3001\u50a8\u7f50\u3001\u708a\u5177\u3001\u4e00\u822c\u5236\u9020<\/td><\/tr><tr><td>H16<\/td><td>\u56db\u5206\u4e4b\u4e09\u786c\u5ea6<\/td><td>\u7ed3\u6784\u677f\u3001\u6807\u8bc6\u724c<\/td><\/tr><tr><td>H18<\/td><td>\u5168\u786c<\/td><td>\u65e0\u4f9b\u5e94\u540e\u6210\u578b\u7684\u5e73\u677f<\/td><\/tr><tr><td>H22<\/td><td>\u5e94\u53d8\u786c\u5316\u540e\u90e8\u5206\u9000\u706b<\/td><td>\u4ea4\u4ed8\u540e\u6210\u578b\u7684\u96f6\u4ef6\uff0cH14\u4f1a\u5f00\u88c2<\/td><\/tr><tr><td>H112<\/td><td>\u5236\u9020\u6001\uff0c\u65e0\u5e94\u53d8\u786c\u5316\u63a7\u5236<\/td><td>\u539a\u677f\u548c\u91cd\u578b\u89c4\u683c\u7ed3\u6784\u4ef6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">H22\u662f\u4e70\u5bb6\u6700\u5e38\u5ffd\u89c6\u7684\u56de\u706b\u72b6\u6001\u3002\u5b83\u63d0\u4f9b\u7684\u5f3a\u5ea6\u63a5\u8fd1H14\uff0c\u4f46\u5ef6\u5c55\u6027\u660e\u663e\u66f4\u597d\uff0c\u5f53\u6210\u578b\u53d1\u751f\u5728\u4f60\u7684\u5de5\u5382\u800c\u975e\u8f67\u5236\u5382\uff0c\u4e14\u96f6\u4ef6\u5fc5\u987b\u5f2f\u66f2\u800c\u4e0d\u5f00\u88c2\u65f6\uff0c\u8fd9\u4e00\u70b9\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3003\u7684\u9002\u7528\u573a\u5408\u2014\u2014\u4ee5\u53ca\u4e0d\u9002\u7528\u573a\u5408<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u56db\u9879\u8981\u6c42\u540c\u65f6\u51fa\u73b0\u65f6\uff0c3003\u80dc\u51fa\uff1a\u6613\u4e8e\u6210\u578b\u3001\u6237\u5916\u7ea7\u8010\u8150\u8680\u6027\u3001\u710a\u63a5\u7b80\u4fbf\u4ee5\u53ca\u6bcf\u516c\u65a4\u6210\u672c\u4f4e\u3002\u53bb\u6389\u5176\u4e2d\u4efb\u4f55\u4e00\u9879\uff0c\u901a\u5e38\u5c31\u7531\u53e6\u4e00\u79cd\u5408\u91d1\u6765\u627f\u62c5\u8be5\u4efb\u52a1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u6307\u5b9a3003\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u96f6\u4ef6\u4e3a\u6df1\u51b2\u3001\u65cb\u538b\u6216\u4e25\u91cd\u5f2f\u66f2\u6210\u578b\uff0c\u4e14\u6700\u7ec8\u539a\u5ea6\u7531\u6a21\u5177\u800c\u975e\u5e94\u529b\u51b3\u5b9a\u3002.<\/li>\n\n\n\n<li>\u7ec4\u4ef6\u91c7\u7528\u948e\u710a\uff0c\u6216\u4e3a\u6563\u70ed\u5668\u3001\u51b7\u51dd\u5668\u3001\u84b8\u53d1\u5668\u6216\u51b7\u5374\u677f\u3002.<\/li>\n\n\n\n<li>\u4f7f\u7528\u73af\u5883\u4e3a\u6237\u5916\u3001\u6d77\u6d0b\u5927\u6c14\u3001\u98df\u54c1\u63a5\u89e6\u6216\u8f7b\u5ea6\u5316\u5b66\u8150\u8680\uff0c\u4e14\u4f60\u5e0c\u671b\u4e0d\u6dfb\u52a0\u6d82\u5c42\u3002.<\/li>\n\n\n\n<li>\u4ea7\u91cf\u9ad8\uff0c\u4e14\u7a33\u5b9a\u3001\u5e7f\u6cdb\u53ef\u5f97\u7684\u5408\u91d1\u6bd4\u6700\u540e\u51e0\u4e2a\u767e\u5206\u70b9\u7684\u5f3a\u5ea6\u66f4\u91cd\u8981\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u6539\u7528\u5176\u4ed6\u724c\u53f7\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8bbe\u8ba1\u5e94\u529b\u8d85\u8fc7H18\u4e0a\u9650\uff0c\u8be5\u4e0a\u9650 <a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81\/5052-%e9%93%9d%e5%90%88%e9%87%91\/\">5052<\/a> \u5728H32\u6216\u53ef\u70ed\u5904\u7406\u5408\u91d1\u4e2d\u5bb9\u6613\u5e94\u5bf9\u3002.<\/li>\n\n\n\n<li>\u96f6\u4ef6\u4e3a\u673a\u52a0\u5de5\u800c\u975e\u6210\u578b\u3002.<\/li>\n\n\n\n<li>\u51b7\u4f5c\u786c\u5316\u56de\u706b\u72b6\u6001\u5fc5\u987b\u5728\u710a\u7f1d\u5904\u4fdd\u6301\u5168\u90e8\u5f3a\u5ea6\u3002.<\/li>\n\n\n\n<li>\u9700\u8981\u7531\u8fde\u94f8\u576f\u6599\u8fdb\u884c\u88c5\u9970\u6027\u9633\u6781\u6c27\u5316\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u53ef\u52a0\u5de5\u6027\u662f\u6700\u4ee4\u4e70\u5bb6\u610f\u5916\u7684\u5c40\u9650\uff0c\u56e0\u4e3a3003\u5728\u7eb8\u9762\u4e0a\u770b\u8d77\u6765\u50cf\u901a\u7528\u91d1\u5c5e\u3002\u8be5\u724c\u53f7\u592a\u8f6f\u3001\u592a\u97e7\uff0c\u65e0\u6cd5\u5f62\u6210\u5e72\u51c0\u7684\u5207\u5c51\uff1a\u5b83\u4f1a\u6d82\u62b9\u3001\u5728\u5207\u524a\u5203\u4e0a\u79ef\u5c51\u5e76\u7559\u4e0b\u8f83\u5dee\u7684\u8868\u9762\u8d28\u91cf\u3002\u5bf9\u4e8e\u8f66\u524a\u3001\u94e3\u524a\u6216\u94bb\u5b54\u96f6\u4ef6\uff0c6061-T6\u30016262\u62162011\u624d\u662f\u6b63\u786e\u9009\u62e9\uff0c\u800c\u989d\u5916\u7684\u6750\u6599\u6210\u672c\u901a\u5e38\u53ef\u901a\u8fc7\u7f29\u77ed\u52a0\u5de5\u5468\u671f\u6536\u56de\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3003\u94dd\u5408\u91d1\u7684\u5e94\u7528<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u70ed\u4ea4\u6362\u5668\u3001\u6563\u70ed\u5668\u548c\u948e\u710a\u677f<\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-brazing-sheet.webp\" alt=\"3003-\u948e\u710a\u677f\" class=\"wp-image-10655\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-brazing-sheet.webp 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-brazing-sheet-300x225.webp 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-brazing-sheet-768x576.webp 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-brazing-sheet-16x12.webp 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-brazing-sheet-600x450.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3003\u6700\u5927\u7684\u5355\u4e00\u7528\u9014\u662f\u4f5c\u4e3a\u5305\u8986\u948e\u710a\u677f\u7684\u82af\u5c42\u3002\u5178\u578b\u7ed3\u6784\u4e3a4343\/3003\/4343\uff0c\u6216\u5355\u9762\u6216\u53cc\u9762\u4e3a4045\uff0c\u5176\u4e2d4xxx\u8868\u76ae\u5728\u7089\u4e2d\u7194\u5316\uff0c\u800c3003\u82af\u5c42\u4fdd\u6301\u56fa\u6001\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u79cd\u7ed3\u6784\u4f7f\u5f97\u65e0\u9700\u6dfb\u52a0\u948e\u6599\u5373\u53ef\u5b9e\u73b0\u948e\u710a\u70ed\u4ea4\u6362\u5668\u3002\u8868\u76ae\u901a\u8fc7\u6bdb\u7ec6\u4f5c\u7528\u6d41\u5165\u63a5\u5934\uff0c\u82af\u5c42\u627f\u8f7d\u5f3a\u5ea6\u5e76\u4f7f\u6d41\u4f53\u901a\u9053\u4fdd\u6301\u5c3a\u5bf8\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u8fd9\u79cd\u65b9\u5f0f\u5236\u9020\u7684\u96f6\u4ef6\u5305\u62ec\u6c7d\u8f66\u6563\u70ed\u5668\u3001\u51b7\u51dd\u5668\u3001\u84b8\u53d1\u5668\u3001\u589e\u538b\u7a7a\u6c14\u51b7\u5374\u5668\u3001\u52a0\u70ed\u5668\u82af\u3001\u7a7a\u8c03\u76d8\u7ba1\u7fc5\u7247\uff0c\u4ee5\u53ca\u7528\u4e8e\u7535\u6c60\u5305\u548c\u50a8\u80fd\u4e2d\u7684\u6db2\u51b7\u677f\u3002\u666e\u901a3003\u677f\u6750\u548c\u7fc5\u7247\u6599\u8986\u76d6\u540c\u4e00\u5e02\u573a\u4e2d\u6210\u672c\u8f83\u4f4e\u7684\u4e00\u7aef\uff0c\u90a3\u91cc\u948e\u710a\u8d1f\u8377\u8f83\u8f7b\uff0c\u4f46\u51b2\u538b\u548c\u6210\u578b\u4ecd\u51b3\u5b9a\u56de\u706b\u72b6\u6001\u7684\u9009\u62e9\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5efa\u7b51\u3001\u5c4b\u9762\u548c\u6696\u901a\u7a7a\u8c03<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">3003\u662f\u5c4b\u9762\u3001\u58c1\u677f\u3001\u6a90\u69fd\u3001\u6cdb\u6c34\u677f\u548c\u5899\u677f\u7684\u9ed8\u8ba4\u5305\u8986\u6750\u6599\u3002\u5b83\u65e0\u9700\u4fdd\u62a4\u6d82\u5c42\u5373\u53ef\u8010\u5019\uff0c\u5e76\u53ef\u8f8a\u538b\u548c\u6298\u53e0\u6210\u8fd9\u4e9b\u7cfb\u7edf\u6240\u9700\u7684\u578b\u6750\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u6837\u7684\u7279\u6027\u4f7f\u5176\u9002\u7528\u4e8e\u98ce\u7ba1\u3001\u4fdd\u6e29\u7ba1\u9053\u62a4\u5957\u3001\u6696\u901a\u7a7a\u8c03\u5916\u58f3\u548c\u6392\u6c34\u5236\u54c1\u3002\u82e5\u9879\u76ee\u9700\u8981\u989c\u8272\uff0c, <a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81\/3003-%e9%93%9d%e6%9d%bf\/\">3003\u94dd\u677f<\/a> \u53ef\u63a5\u53d7\u6cb9\u6f06\u6216\u9884\u6d82\u5377\u6750\u9970\u9762\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ea4\u901a\u8fd0\u8f93\u548c\u6c7d\u8f66<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ea4\u901a\u8fd0\u8f93\u9886\u57df\u5728\u91cd\u91cf\u548c\u5236\u9020\u6210\u672c\u6bd4\u5f3a\u5ea6\u66f4\u91cd\u8981\u4e4b\u5904\u4f7f\u7528\u8be5\u5408\u91d1\uff1a\u71c3\u6cb9\u7bb1\u3001\u6cb9\u5e95\u58f3\u3001\u62d6\u8f66\u548c\u5361\u8f66\u8f66\u8eab\u677f\u3001\u7535\u6c60\u6258\u76d8\u4ee5\u53ca\u975e\u7ed3\u6784\u652f\u67b6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u540c\u4e00\u884c\u4e1a\u5728\u8f66\u8f86\u70ed\u4ea4\u6362\u5668\u4e2d\u4ee5\u5428\u8ba1\u6d88\u8017\u8be5\u5408\u91d1\uff0c\u8fd9\u662f\u6309\u4f53\u79ef\u8ba1\u6700\u5927\u7684\u6c7d\u8f66\u5e94\u7528\u3002\u8fd9\u91cc\u7684\u9884\u6d4b\u548c\u5236\u9020\u9700\u6c42\u901a\u5e38\u51b3\u5b9a\u8f67\u5236\u8ba2\u5355\u6309O\u8fd8\u662fH14\u72b6\u6001\u751f\u4ea7\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u98df\u54c1\u3001\u5316\u5de5\u548c\u4e00\u822c\u5236\u9020<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u98df\u54c1\u63a5\u89e6\u548c\u8f7b\u5ea6\u8150\u8680\u5de5\u51b5\u5929\u7136\u9002\u7528\uff1a\u708a\u5177\u3001\u98df\u54c1\u52a0\u5de5\u6258\u76d8\u3001\u50a8\u7f50\u3001\u8f7b\u578b\u5316\u5de5\u8bbe\u5907\u548c\u6de1\u6c34\u7ba1\u9053\u90e8\u4ef6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9664\u6b64\u4e4b\u5916\uff0c\u8be5\u724c\u53f7\u8fd8\u8986\u76d6\u4e00\u822c\u94a3\u91d1\u52a0\u5de5\u2014\u2014\u673a\u7bb1\u3001\u6807\u724c\u3001\u94ed\u724c\u3001\u5bb6\u5177\u88c5\u9970\u4ef6\u3001\u7167\u660e\u53cd\u5c04\u5668\u548c\u6210\u578b\u7535\u6c14\u5916\u58f3\u2014\u2014\u51e1\u4e2d\u7b49\u5f3a\u5ea6\u8db3\u591f\u4e14\u9700\u8981\u6d01\u51c0\u8868\u9762\u4e4b\u5904\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3003\u7684\u5bf9\u6bd4<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-vs-6061.webp\" alt=\"3003\u4e0e6061\u5bf9\u6bd4\" class=\"wp-image-10656\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-vs-6061.webp 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-vs-6061-300x225.webp 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-vs-6061-768x576.webp 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-vs-6061-16x12.webp 16w, https:\/\/premiumalu.com\/wp-content\/uploads\/2026\/10\/3003-vs-6061-600x450.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4e0e\u6700\u5e38\u88ab\u62ff\u6765\u6bd4\u8f83\u7684\u5408\u91d1\u5bf9\u6bd4\u4e2d\uff0c3003\u4f4d\u4e8e\u975e\u70ed\u5904\u7406\u5408\u91d1\u7ec4\u7684\u4e2d\u95f4\uff0c\u5e76\u8fdc\u4f4e\u4e8e\u53ef\u70ed\u5904\u7406\u5408\u91d1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5408\u91d1\u5f3a\u5316\u65b9\u5f0f\u5e38\u89c1\u56de\u706b\u72b6\u6001\u4e0b\u7684\u5f3a\u5ea6\u9009\u62e9\u5b83\u7684\u6700\u4f73\u7406\u75311100\u51b7\u4f5cH14 \u2248 110 \u2013 145 MPa\u6700\u9ad8\u7684\u5bfc\u7535\u6027\u548c\u8010\u8150\u8680\u7eaf\u5ea63003\u51b7\u4f5cH14 \u2248 140 \u2013 180 MPa\u901a\u7528\u578b\u5e73\u88613004\u51b7\u4f5cH34 \u2248 215 \u2013 240 MPa\u66f4\u9ad8\u5f3a\u5ea6\u7684\u677f\u6750\u548c\u7f50\u65995052\u51b7\u4f5cH32 \u2248 210 \u2013 260 MPa\u6d77\u6d0b\u548c\u538b\u529b\u5de5\u51b5<a href=\"https:\/\/premiumalu.com\/zh\/%e4%ba%a7%e5%93%81\/6061-%e9%93%9d%e5%90%88%e9%87%91\/\">6061<\/a>\u70ed\u5904\u7406T6 \u2265 290 MPa\u7ed3\u6784\u4ef6\u548c\u673a\u52a0\u5de5\u96f6\u4ef6<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u5bf9\u4e8e6061\u7684\u53d6\u820d\u5728\u4e8e\u5de5\u827a\u800c\u975e\u6027\u80fd\u3002\u5982\u679c\u96f6\u4ef6\u7531\u5e73\u677f\u5927\u6279\u91cf\u6210\u578b\uff0c3003\u66f4\u4fbf\u5b9c\u4e14\u5ef6\u5c55\u6027\u66f4\u597d\uff1b\u5982\u679c\u96f6\u4ef6\u4e3a\u673a\u52a0\u5de5\u3001\u710a\u63a5\u53d7\u8f7d\u6846\u67b6\u6216\u9700\u8981\u627f\u8f7d\u5e94\u529b\uff0c6061\u80dc\u51fa\uff0c3003\u65e0\u6cd5\u80dc\u4efb\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b8c\u6574\u7684\u5e76\u6392\u5bf9\u6bd4\uff0c\u5305\u62ec\u8150\u8680\u548c\u710a\u63a5\u884c\u4e3a\uff0c\u89c1\u6211\u4eec\u7684 <a href=\"https:\/\/premiumalu.com\/zh\/3003-%e4%b8%8e-6061-%e7%9a%84%e6%b7%b1%e5%85%a5%e5%85%a8%e9%9d%a2%e6%af%94%e8%be%83\/\">3003\u4e0e6061\u5bf9\u6bd4<\/a>. \u3002\u82e5\u95ee\u9898\u662f\u54ea\u79cd\u8f67\u5236\u5408\u91d1\u9002\u5408\u5bb9\u5668\u6216\u9762\u677f\uff0c <a href=\"https:\/\/premiumalu.com\/zh\/%e9%80%89%e6%8b%a9%e5%ae%8c%e7%be%8e%e7%9a%84%e9%93%9d%e6%9d%bf-3104-vs-3003-vs-3004-%e5%90%88%e9%87%91\/\">3104\u4e0e3003\u4e0e3004\u677f\u6750\u5bf9\u6bd4<\/a> \u901a\u8fc7\u540c\u6837\u7684\u51b3\u7b56\u6d41\u7a0b\u52a0\u4ee5\u89e3\u51b3\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7ed3\u8bba<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">3003\u662f\u4e00\u79cd\u901a\u7528\u578bAl-Mn\u677f\u6750\u5408\u91d1\uff0c\u5176\u4ee3\u4ef7\u662f\u5f3a\u5ea6\u4e0a\u9650\u8f83\u4f4e\uff1aH18\u6297\u62c9\u5f3a\u5ea6\u4ec5\u7ea6185 MPa\uff0c\u8fdc\u4f4e\u4e8e5052-H32\u62166061-T6\uff0c\u4e14\u8be5\u724c\u53f7\u53ef\u52a0\u5de5\u6027\u5dee\u3002\u5b83\u51ed\u501f\u6210\u578b\u6027\u3001\u8010\u8150\u8680\u6027\u3001\u53ef\u710a\u6027\u548c\u948e\u710a\u6027\u80fd\u8d62\u5f97\u5176\u5730\u4f4d\uff0c\u800c\u975e\u627f\u8f7d\u80fd\u529b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u4f9b\u5e943003\u7684\u677f\u6750\u3001\u539a\u677f\u3001\u5377\u6750\u3001\u5e26\u6750\u3001\u7ba1\u6750\u3001\u68d2\u6750\u548c\u7ebf\u6750\uff0c\u56de\u706b\u72b6\u6001\u5305\u62ecO\u3001H12\u3001H14\u3001H18\u3001H22\u548cH112\uff0c\u53ef\u63d0\u4f9b\u6807\u51c6\u5c3a\u5bf8\u6216\u6309\u56fe\u7eb8\u5b9a\u5236\uff0c\u8d77\u8ba2\u91cf\u4f4e\uff0c\u4ea4\u671f10\u201360\u5929\u3002\u6bcf\u7b14\u8ba2\u5355\u968f\u9644\u5de5\u5382\u6d4b\u8bd5\u8bc1\u4e66\uff0cSGS\u62a5\u544a\u53ef\u5e94\u8981\u6c42\u63d0\u4f9b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/premiumalu.com\/zh\/%e8%81%94%e7%b3%bb\/\" data-type=\"page\" data-id=\"350\">\u8bf7\u5c06\u60a8\u76843003\u56de\u706b\u72b6\u6001\u53d1\u9001\u7ed9\u6211\u4eec<\/a>, \u3001\u539a\u5ea6\u548c\u56fe\u7eb8\uff0c\u6211\u4eec\u5c06\u786e\u8ba4\u5e93\u5b58\u3001\u4ef7\u683c\u548c\u4ea4\u671f\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5e38\u89c1\u95ee\u9898<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u57283003\u5408\u91d1\u4e2d\uff0c\u6211\u53ef\u4ee5\u8bbe\u8ba1\u7684\u6700\u9ad8\u5f3a\u5ea6\u662f\u591a\u5c11\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6839\u636eASTM B209\uff0cH18\u72b6\u6001\u4e0b\u6297\u62c9\u5f3a\u5ea6\u7ea6\u4e3a185 MPa\uff0c\u8fd9\u662f\u8be5\u724c\u53f7\u53ef\u8f67\u5236\u5230\u7684\u6700\u786c\u6001\u3002H14\u548cH22\u5f3a\u5ea6\u8f83\u4f4e\uff0c\u4ee5\u5f3a\u5ea6\u6362\u53d6\u6210\u5f62\u6027\u3002\u5982\u679c\u8bbe\u8ba1\u5e94\u529b\u8d85\u8fc7H18\u7684\u4e0a\u9650\uff0c\u8bf7\u6539\u75285052-H32\u6216\u53ef\u70ed\u5904\u7406\u5408\u91d1\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3003\u7684\u6700\u4f4e\u8d77\u8ba2\u91cf\u548c\u4ea4\u671f\u662f\u591a\u5c11\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u6807\u51c6\u72b6\u6001\u548c\u5c3a\u5bf8\u6709\u73b0\u8d27\uff1b\u8d85\u51fa\u8be5\u8303\u56f4\u7684\u6309\u4f4e\u8d77\u8ba2\u91cf\u751f\u4ea7\uff0c\u901a\u5e38\u9700\u898110\u201360\u5929\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u5408\u91d1\u3001\u5c3a\u5bf8\u548c\u52a0\u5de5\u5de5\u827a\u3002\u53ef\u4f9b\u5e94\u677f\u6750\u3001\u539a\u677f\u3001\u5377\u6750\u3001\u5e26\u6750\u3001\u7ba1\u6750\u3001\u68d2\u6750\u548c\u7ebf\u6750\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6211\u9700\u8981\u63d0\u4f9b\u4ec0\u4e48\u624d\u80fd\u83b7\u53d63003\u7684\u62a5\u4ef7\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u56db\u4e2a\u7ec6\u8282\u5373\u53ef\u786e\u5b9a\u5927\u591a\u6570\u8be2\u4ef7\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u72b6\u6001\u548c\u539a\u5ea6\uff0c\u56e0\u4e3a\u529b\u5b66\u6700\u4f4e\u503c\u53d6\u51b3\u4e8e\u4e24\u8005\u3002.<\/li>\n\n\n\n<li>\u4ea7\u54c1\u5f62\u5f0f\u2014\u2014\u677f\u6750\u3001\u539a\u677f\u3001\u5377\u6750\u3001\u5e26\u6750\u3001\u7ba1\u6750\u3001\u68d2\u6750\u6216\u7ebf\u6750\u3002.<\/li>\n\n\n\n<li>\u9002\u7528\u6807\u51c6\uff0cASTM B209\u6216\u5176EN\u7b49\u6548\u6807\u51c6\u3002.<\/li>\n\n\n\n<li>\u662f\u5de5\u5382\u6d4b\u8bd5\u8bc1\u4e66\u5373\u53ef\uff0c\u8fd8\u662f\u4e5f\u9700\u8981\u7b2c\u4e09\u65b9SGS\u68c0\u6d4b\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">3003\u8ba2\u5355\u968f\u9644\u54ea\u4e9b\u6587\u4ef6\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4efd\u5de5\u5382\u6d4b\u8bd5\u8bc1\u4e66\uff0c\u62a5\u544a\u8be5\u6279\u6b21\u7684\u5b9e\u9645\u5316\u5b66\u6210\u5206\u548c\u529b\u5b66\u7ed3\u679c\u3002SGS\u62a5\u544a\u53ef\u5e94\u8981\u6c42\u63d0\u4f9b\uff0c\u9700\u989d\u5916\u68c0\u6d4b\u8d39\u7528\u3002EN 10204 3.2\u5728\u9879\u76ee\u9700\u8981\u65f6\u589e\u52a0\u72ec\u7acb\u4f1a\u7b7e\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>3003 is the alloy to reach for when the shape of the part matters more than its strength. It deep-draws and spins further than almost any other wrought aluminium, survives outdoor and food-contact service without a coating, and welds with ordinary shop equipment. What it will not do is deliver structural strength or machine like [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":10653,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"3003 Aluminium Alloy: Properties, Applications and Tempers Explained","_seopress_titles_desc":"Learn 3003 aluminium alloy properties, tempers (O vs H14), weldability, and uses in automotive, construction, and packaging. 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