{"id":29521,"date":"2026-07-03T23:02:31","date_gmt":"2026-07-03T23:02:31","guid":{"rendered":"https:\/\/leweiprecision.com\/?p=29521"},"modified":"2026-07-12T23:13:49","modified_gmt":"2026-07-12T23:13:49","slug":"aluminum-grades-for-cnc-machining-6061-vs-7075-and-how-to-choose-2026","status":"publish","type":"post","link":"https:\/\/leweiprecision.com\/zh\/aluminum-grades-for-cnc-machining-6061-vs-7075-and-how-to-choose-2026\/","title":{"rendered":"\u9002\u7528\u4e8e\u6570\u63a7\u52a0\u5de5\u7684\u94dd\u5408\u91d1\u724c\u53f7\uff1a6061 \u4e0e 7075 \u7684\u5bf9\u6bd4\u53ca\u9009\u62e9\u6307\u5357 (2026)"},"content":{"rendered":"<p><em>\u4f5c\u8005\uff1aLewei\u7cbe\u5bc6\u5de5\u7a0b\u56e2\u961f  |  \u66f4\u65b0\u4e8e2026\u5e747\u67083\u65e5  |  \u9605\u8bfb\u65f6\u95f49\u5206\u949f<\/em><\/p>\n\n\n\n<p>\u9009\u62e9\u6b63\u786e\u7684 <strong>\u9002\u7528\u4e8e\u6570\u63a7\u52a0\u5de5\u7684\u94dd\u5408\u91d1\u724c\u53f7<\/strong>&nbsp;\u5f52\u6839\u7ed3\u5e95\uff0c\u8fd9\u6d89\u53ca\u51e0\u4e2a\u5b9e\u9645\u7684\u6743\u8861\uff1a6061 \u662f\u4e00\u79cd\u7528\u9014\u5e7f\u6cdb\u3001\u53ef\u710a\u63a5\u4e14\u8010\u8150\u8680\u7684\u201c\u4e3b\u529b\u519b\u201d\uff0c\u800c 7075 \u5219\u662f\u5f53\u96f6\u4ef6\u5fc5\u987b\u627f\u53d7\u5b9e\u9645\u7ed3\u6784\u8f7d\u8377\u65f6\u9996\u9009\u7684\u9ad8\u5f3a\u5ea6\u7b49\u7ea7\u3002 \u672c\u6307\u5357\u5c06\u4ece\u5f3a\u5ea6\u3001\u53ef\u52a0\u5de5\u6027\u3001\u8010\u8150\u8680\u6027\u548c\u6210\u672c\u7b49\u65b9\u9762\u5bf96061\u548c7075\u8fdb\u884c\u76f4\u63a5\u5bf9\u6bd4\uff0c\u5e76\u8865\u5145\u4ecb\u7ecd\u5176\u4ed6\u503c\u5f97\u4e86\u89e3\u7684\u94dd\u5408\u91d1\u724c\u53f7\uff0c\u4ee5\u4fbf\u60a8\u80fd\u6839\u636e\u5177\u4f53\u4efb\u52a1\u9009\u62e9\u5408\u9002\u7684\u6750\u6599\uff0c\u800c\u4e0d\u662f\u4e00\u5473\u6cbf\u7528\u60ef\u4f8b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u5feb\u901f\u56de\u7b54<\/strong>\u5bf9\u4e8e\u5927\u591a\u6570\u901a\u7528\u96f6\u4ef6\u3001\u652f\u67b6\u3001\u5916\u58f3\u4ee5\u53ca\u4efb\u4f55\u9700\u8981\u710a\u63a5\u6216\u5177\u6709\u826f\u597d\u8010\u8150\u8680\u6027\u7684\u90e8\u4ef6\uff0c\u8bf7\u4f7f\u75286061\u3002 \u5bf9\u4e8e\u9ad8\u5e94\u529b\u7ed3\u6784\u4ef6\u548c\u822a\u7a7a\u822a\u5929\u90e8\u4ef6\uff0c\u5f53\u5f3a\u5ea6\u4e0e\u91cd\u91cf\u6bd4\u81f3\u5173\u91cd\u8981\u4e14\u65e0\u9700\u710a\u63a5\u65f6\uff0c\u5e94\u9009\u75287075\u30026061\u7684\u52a0\u5de5\u96be\u5ea6\u7a0d\u4f4e\u4e14\u6210\u672c\u8f83\u4f4e\uff1b7075\u5f3a\u5ea6\u66f4\u9ad8\uff0c\u4f46\u4ef7\u683c\u66f4\u8d35\u4e14\u66f4\u96be\u710a\u63a5\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6061 \u4e0e 7075 \u4e00\u89c8<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u7269\u4e1a<\/strong><\/td><td><strong>6061-T6<\/strong><\/td><td><strong>7075-T6<\/strong><\/td><\/tr><tr><td>\u4e3b\u8981\u5408\u91d1\u5143\u7d20<\/td><td>\u9541\u548c\u7845<\/td><td>\u950c\uff08\u542b\u9541\u548c\u94dc\uff09<\/td><\/tr><tr><td>\u6297\u62c9\u5f3a\u5ea6\uff08\u5178\u578b\u503c\uff09<\/td><td>\u7ea6310 MPa\uff0845 ksi\uff09<\/td><td>\u7ea6 572 MPa\uff0883 ksi\uff09<\/td><\/tr><tr><td>\u5f3a\u5ea6\u4e0e\u91cd\u91cf\u6bd4<\/td><td>\u826f\u597d<\/td><td>\u4f18\u79c0<\/td><\/tr><tr><td>\u673a\u68b0\u52a0\u5de5\u6027\u80fd<\/td><td>\u54c1\u8d28\u4e0a\u4e58\u3001\u5e72\u51c0\u7684\u85af\u7247<\/td><td>\u4e0d\u9519\uff0c\u4f46\u66f4\u786c\u3001\u66f4\u7c98<\/td><\/tr><tr><td>\u710a\u63a5\u6027<\/td><td>\u975e\u5e38\u597d<\/td><td>\u5dee\uff0c\u4e0d\u63a8\u8350<\/td><\/tr><tr><td>\u8010\u8150\u8680\u6027<\/td><td>\u975e\u5e38\u597d<\/td><td>\u4e2d\u7b49\uff0c\u901a\u5e38\u9700\u8981\u6d82\u5c42<\/td><\/tr><tr><td>\u76f8\u5bf9\u6210\u672c<\/td><td>\u8f83\u4f4e<\/td><td>\u66f4\u9ad8<\/td><\/tr><tr><td>\u5178\u578b\u7528\u9014<\/td><td>\u901a\u7528\u90e8\u4ef6\u3001\u6846\u67b6\u3001\u5916\u58f3<\/td><td>\u822a\u7a7a\u822a\u5929\u3001\u56fd\u9632\u3001\u9ad8\u5e94\u529b\u90e8\u4ef6<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>6061\u94dd\u5408\u91d1\uff1a\u7528\u9014\u5e7f\u6cdb\u7684\u9996\u9009\u6750\u6599<\/strong><\/h2>\n\n\n\n<p>6061\u662f\u4e00\u79cd\u94dd-\u9541-\u7845\u5408\u91d1\uff0c\u4e5f\u662f\u5168\u7403\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u94dd\u52a0\u5de5\u6750\u6599\u3002\u5b83\u5728\u5f3a\u5ea6\u3001\u8010\u8150\u8680\u6027\u548c\u53ef\u710a\u6027\u4e4b\u95f4\u53d6\u5f97\u4e86\u5e73\u8861\uff0c\u5207\u524a\u52a0\u5de5\u65f6\u5207\u53e3\u5149\u6d01\uff0c\u5200\u5177\u5bff\u547d\u957f\uff0c\u4ece\u800c\u6709\u6548\u964d\u4f4e\u4e86\u52a0\u5de5\u6210\u672c\u3002 \u5728T6\u65f6\u6548\u72b6\u6001\u4e0b\uff0c\u65e0\u8bba\u8fdb\u884c\u9633\u6781\u6c27\u5316\u5904\u7406\u8fd8\u662f\u4fdd\u6301\u673a\u52a0\u5de5\u539f\u72b6\uff0c\u5b83\u90fd\u80fd\u5f88\u597d\u5730\u4fdd\u6301\u516c\u5dee\uff0c\u5e76\u5448\u73b0\u51fa\u7cbe\u7f8e\u7684\u8868\u9762\u5149\u6d01\u5ea6\u3002\u5982\u679c\u96f6\u4ef6\u6ca1\u6709\u7279\u522b\u9700\u8981\u9009\u7528\u5176\u4ed6\u6750\u6599\u7684\u7406\u7531\uff0c6061\u901a\u5e38\u662f\u6700\u4f73\u9009\u62e9\u3002\u6211\u4eec\u5907\u6709\u8be5\u6750\u6599\u7684\u5e93\u5b58\uff0c\u4f5c\u4e3a <a href=\"https:\/\/leweiprecision.com\/zh\/%e9%93%9d%e6%9d%bf\/6061-%e9%93%9d%e6%9d%a1\/\"><u>6061 \u94dd\u6761<\/u><\/a>&nbsp;\u6b63\u662f\u51fa\u4e8e\u8fd9\u4e2a\u539f\u56e0\u3002.<\/p>\n\n\n\n<p>6061\u94dd\u5408\u91d1\u7684\u4eae\u70b9\u5728\u4e8e\uff1a\u5916\u58f3\u548c\u673a\u7bb1\u3001\u652f\u67b6\u548c\u5b89\u88c5\u5ea7\u3001\u5939\u5177\u548c\u5de5\u88c5\u3001\u6563\u70ed\u5668\u4ee5\u53ca\u4efb\u4f55\u710a\u63a5\u4ef6\u3002\u5176\u4f18\u5f02\u7684\u8010\u8150\u8680\u6027\u4f7f\u5176\u6210\u4e3a\u65e0\u9700\u9632\u62a4\u6d82\u5c42\u5373\u53ef\u5728\u6f6e\u6e7f\u73af\u5883\u6216\u6237\u5916\u4f7f\u7528\u90e8\u4ef6\u7684\u53ef\u9760\u9009\u62e9\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>7075\u94dd\u5408\u91d1\uff1a\u5173\u952e\u65f6\u523b\u7684\u5f3a\u5ea6<\/strong><\/h2>\n\n\n\n<p>7075\u662f\u4e00\u79cd\u950c\u57fa\u5408\u91d1\uff0c\u5176\u5f3a\u5ea6\u53ef\u5ab2\u7f8e\u67d0\u4e9b\u94a2\u6750\uff0c\u540c\u65f6\u4fdd\u6301\u8f7b\u8d28\u7279\u6027\u3002\u8fd9\u4f7f\u5176\u6210\u4e3a\u98de\u673a\u7ed3\u6784\u3001\u56fd\u9632\u88c5\u5907\u3001\u9ad8\u8d1f\u8377\u7d27\u56fa\u4ef6\u4ee5\u53ca\u7ade\u6280\u7528\u90e8\u4ef6\u7684\u9996\u9009\u6750\u6599\u3002 \u4f46\u5176\u7f3a\u70b9\u4e5f\u663e\u800c\u6613\u89c1\uff1a\u6210\u672c\u8f83\u9ad8\uff0c\u710a\u63a5\u96be\u5ea6\u5927\uff08\u4ee5\u81f3\u4e8e\u901a\u5e38\u907f\u514d\u710a\u63a5\uff09\uff0c\u4e14\u8010\u8150\u8680\u6027\u8f83\u5dee\uff0c\u56e0\u6b64\u7ed3\u6784\u7528 7075 \u901a\u5e38\u9700\u8981\u8fdb\u884c\u9633\u6781\u6c27\u5316\u5904\u7406\u6216\u5176\u4ed6\u9632\u62a4\u5904\u7406\u3002\u6b64\u5916\uff0c\u5176\u52a0\u5de5\u96be\u5ea6\u6bd4 6061 \u7a0d\u5927\uff0c\u52a0\u5de5\u65f6\u4f1a\u4ea7\u751f\u66f4\u591a\u70ed\u91cf\uff0c\u9700\u8981\u66f4\u950b\u5229\u7684\u5200\u5177\u548c\u7a33\u5b9a\u7684\u5207\u5c51\u6392\u51fa\u3002 \u6211\u4eec\u63d0\u4f9b\u8be5\u6750\u6599\u7684 <a href=\"https:\/\/leweiprecision.com\/zh\/%e9%93%9d%e6%9d%bf\/7075t651-%e9%93%9d%e6%9d%bf\/\"><u>7075-T651 \u94dd\u677f<\/u><\/a>&nbsp;\u548c <a href=\"https:\/\/leweiprecision.com\/zh\/%e9%93%9d%e6%9d%bf\/7075t6-7075t651-%e8%bf%9e%e6%9d%86\/\"><u>7075 \u68d2\u6750<\/u><\/a>&nbsp;\u7528\u4e8e\u7ed3\u6784\u5de5\u7a0b\u3002.<\/p>\n\n\n\n<p>\u5f53\u5f3a\u5ea6\u91cd\u91cf\u6bd4\u662f\u51b3\u5b9a\u6027\u56e0\u7d20\u4e14\u96f6\u4ef6\u65e0\u9700\u710a\u63a5\u65f6\uff0c\u5e94\u9009\u75287075\u94dd\u5408\u91d1\uff1a\u4f8b\u5982\u673a\u7ffc\u808b\u548c\u7ed3\u6784\u652f\u67b6\u3001\u9ad8\u5e94\u529b\u5b89\u88c5\u7d27\u56fa\u4ef6\u3001\u6a21\u5177\u53ca\u5728\u53d7\u8f7d\u65f6\u5fc5\u987b\u62b5\u6297\u6320\u66f2\u7684\u9ad8\u6027\u80fd\u90e8\u4ef6\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5176\u4ed6\u503c\u5f97\u4e86\u89e3\u7684\u5e74\u7ea7<\/strong><\/h2>\n\n\n\n<p>\u94dd\u6750\u5e76\u4e0d\u53ea\u67096061\u548c7075\u4e24\u79cd\u3002\u8fd8\u6709\u5176\u4ed6\u51e0\u79cd\u724c\u53f7\u53ef\u89e3\u51b3\u7279\u5b9a\u95ee\u9898\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2024: <\/strong>\u94dc\u57fa\u6750\u6599\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u75b2\u52b3\u5f3a\u5ea6\uff0c\u5e38\u7528\u4e8e\u98de\u673a\u8499\u76ae\u3002\u52a0\u5de5\u6027\u80fd\u826f\u597d\uff0c\u4f46\u8010\u8150\u8680\u6027\u548c\u53ef\u710a\u6027\u8f83\u5dee\u3002.<\/li>\n\n\n\n<li><strong>5052: <\/strong>\u51ed\u501f\u51fa\u8272\u7684\u8010\u8150\u8680\u6027\u548c\u53ef\u6210\u5f62\u6027\uff0c\u5b83\u662f\u6210\u5f62\u4ef6\u548c\u8239\u7528\u90e8\u4ef6\u7684\u6700\u4f73\u9009\u62e9\uff0c\u5c3d\u7ba1\u8be5\u6750\u6599\u4e0d\u53ef\u70ed\u5904\u7406\u4e14\u5f3a\u5ea6\u8f83\u4f4e\u3002\u53ef\u63d0\u4f9b\u4e3a<\/li>\n<\/ul>\n\n\n\n<p>\u5982\u9700\u67e5\u770b\u5168\u7cfb\u5217\u4ea7\u54c1\uff0c\u8bf7\u8bbf\u95ee\u6211\u4eec\u7684 <a href=\"https:\/\/leweiprecision.com\/zh\/%e9%93%9d%e6%9d%bf\/5052-%e9%93%9d%e6%9d%bf\/\"><u>5052 \u94dd\u677f<\/u><\/a>&nbsp;\u548c <a href=\"https:\/\/leweiprecision.com\/zh\/%e9%93%9d%e6%9d%bf\/6063-%e9%93%9d%e6%9d%bf\/\"><u>6063 \u94dd\u677f<\/u><\/a>. 6063\u5c5e\u4e8e\u6324\u538b\u548c\u5efa\u7b51\u7ea7\u94dd\u5408\u91d1\uff0c\u5176\u4ef7\u503c\u4e3b\u8981\u4f53\u73b0\u5728\u5149\u6ed1\u7684\u9633\u6781\u6c27\u5316\u8868\u9762\u5904\u7406\u4e0a\uff0c\u800c\u975e\u539f\u59cb\u5f3a\u5ea6\u3002\u5982\u679c\u60a8\u7684\u96f6\u4ef6\u662f\u710a\u63a5\u4ef6\u6216\u5f2f\u66f2\u652f\u67b6\uff0c\u5c3d\u7ba1\u5f3a\u5ea6\u6709\u6240\u5dee\u8ddd\uff0c\u4f465052\u62166061\u901a\u5e38\u6bd47075\u66f4\u80dc\u4e00\u7b79\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u94dd\u6750\u7684\u52a0\u5de5\u6027\u80fd\u5982\u4f55\u5f71\u54cd\u60a8\u7684\u6210\u672c<\/strong><\/h2>\n\n\n\n<p>\u94dd\u8fd9\u4e00\u91d1\u5c5e\u5bb6\u65cf\u662f\u52a0\u5de5\u6027\u80fd\u6700\u4f73\u7684\u91d1\u5c5e\u4e4b\u4e00\uff0c\u4f46\u5177\u4f53\u724c\u53f7\u4ecd\u4f1a\u663e\u8457\u5f71\u54cd\u4ef7\u683c\u30026061 \u6750\u52a0\u5de5\u6548\u7387\u9ad8\u4e14\u5bf9\u5200\u5177\u78e8\u635f\u5c0f\uff0c\u56e0\u6b64\u5faa\u73af\u65f6\u95f4\u548c\u5200\u5177\u6210\u672c\u5747\u8f83\u4f4e\u3002 7075\u578b\u6750\u6599\u7684\u5207\u524a\u6027\u80fd\u540c\u6837\u826f\u597d\uff0c\u4f46\u5207\u524a\u8fc7\u7a0b\u66f4\u8d39\u529b\u4e14\u53d1\u70ed\u91cf\u66f4\u5927\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u9ad8\u7cbe\u5ea6\u7279\u5f81\u90e8\u4f4d\u9700\u8981\u589e\u52a0\u7cbe\u52a0\u5de5\u5de5\u5e8f\u3002\u5b9e\u9645\u4e0a\uff0c\u5728\u8bbe\u8ba1\u5141\u8bb8\u7684\u60c5\u51b5\u4e0b\u9009\u62e96061\u578b\uff0c\u4e0e7075\u578b\u76f8\u6bd4\u53ef\u663e\u8457\u7f29\u77ed\u52a0\u5de5\u65f6\u95f4\uff0c\u4e14\u968f\u7740\u4ea7\u91cf\u589e\u52a0\uff0c\u6210\u672c\u8282\u7ea6\u6548\u679c\u5c06\u5448\u500d\u589e\u8d8b\u52bf\u3002.<\/p>\n\n\n\n<p>\u66f4\u6709\u6548\u7684\u6210\u672c\u63a7\u5236\u624b\u6bb5\u5e76\u975e\u4e3a\u4e86\u6362\u7528\u4e0d\u540c\u7b49\u7ea7\u6750\u6599\u800c\u6362\u7528\uff0c\u800c\u662f\u907f\u514d\u8fc7\u5ea6\u6307\u5b9a\u89c4\u683c\u3002\u5de5\u7a0b\u5e08\u4eec\u5f80\u5f80\u4e60\u60ef\u6027\u5730\u9009\u75287075\u6750\u6599\uff0c\u6216\u8005\u4e3a\u96f6\u4ef6\u8bbe\u5b9a\u5176\u5b9e\u9645\u4e0a\u5e76\u4e0d\u9700\u8981\u7684\u4e25\u683c\u516c\u5dee\u3002\u6211\u4eec\u7684\u5b8c\u6574 <a href=\"https:\/\/leweiprecision.com\/zh\/%e6%95%b0%e6%8e%a7%e5%8a%a0%e5%b7%a5%e6%88%90%e6%9c%ac%e6%8c%87%e5%8d%97\/\"><u>\u6570\u63a7\u52a0\u5de5\u6210\u672c\u6307\u5357<\/u><\/a>&nbsp;\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5f71\u54cd\u4ef7\u683c\u7684\u516d\u4e2a\u56e0\u7d20\uff0c\u4ee5\u53ca\u6211\u4eec\u7684 <a href=\"https:\/\/leweiprecision.com\/zh\/%e9%80%82%e7%94%a8%e4%ba%8e%e6%95%b0%e6%8e%a7%e5%8a%a0%e5%b7%a5%e7%9a%84%e9%92%a2%e7%a7%8d\/\"><u>\u94a2\u79cd\u6307\u5357<\/u><\/a>&nbsp;\u5982\u679c\u60a8\u7684\u5de5\u4ef6\u5728\u4e0d\u540c\u91d1\u5c5e\u4e4b\u95f4\u96be\u4ee5\u754c\u5b9a\uff0c\u5bf9\u94a2\u6750\u4e5f\u91c7\u7528\u540c\u6837\u7684\u5904\u7406\u65b9\u5f0f\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u94dd\u5408\u91d1\u724c\u53f7<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5148\u4ece\u8377\u8f7d\u5de5\u51b5\u5f00\u59cb\u3002. <\/strong>\u5982\u679c\u8be5\u96f6\u4ef6\u9700\u8981\u627f\u53d7\u8f83\u9ad8\u7684\u7ed3\u6784\u5e94\u529b\u4e14\u8981\u6c42\u8f7b\u91cf\u5316\uff0c\u5efa\u8bae\u9009\u75287075\u94dd\u5408\u91d1\uff1b\u5426\u5219\uff0c6061\u94dd\u5408\u91d1\u901a\u5e38\u5c31\u8db3\u591f\u4e86\u3002.<\/li>\n\n\n\n<li><strong>\u68c0\u67e5\u710a\u63a5\u60c5\u51b5\u3002. <\/strong>\u5982\u679c\u8be5\u90e8\u4ef6\u9700\u8981\u710a\u63a5\uff0c\u5219\u6392\u96647075\uff0c\u800c\u503e\u5411\u4e8e\u9009\u62e96061\u62165052\u3002.<\/li>\n\n\n\n<li><strong>\u6743\u8861\u73af\u5883\u56e0\u7d20\u3002. <\/strong>\u7528\u4e8e\u8239\u8236\u6216\u672a\u6d82\u5c42\u6237\u5916\u73af\u5883\u65f6\uff0c\u5efa\u8bae\u9009\u75285052\u62166061\u4ee5\u589e\u5f3a\u8010\u8150\u8680\u6027\u3002.<\/li>\n\n\n\n<li><strong>\u8bf7\u8003\u8651\u8868\u9762\u5904\u7406\u3002. <\/strong>\u82e5\u8981\u5448\u73b0\u9ad8\u7aef\u9633\u6781\u6c27\u5316\u6548\u679c\uff0c6063\u548c6061\u578b\u94dd\u5408\u91d1\u7684\u8868\u9762\u5904\u7406\u6548\u679c\u6700\u4e3a\u6d01\u51c0\u3002.<\/li>\n\n\n\n<li><strong>\u786e\u8ba4\u4ef7\u683c\u548c\u5e93\u5b58\u60c5\u51b5\u3002. <\/strong>\u9009\u62e9\u6807\u51c6\u5e93\u5b58\u5c3a\u5bf8\uff0c\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6750\u6599\u6d6a\u8d39\u5e76\u7f29\u77ed\u4ea4\u8d27\u5468\u671f\u3002.<\/li>\n<\/ol>\n\n\n\n<p>\u4e00\u65e6\u6210\u7ee9\u786e\u5b9a\uff0c, <a href=\"https:\/\/leweiprecision.com\/zh\/%e6%9c%8d%e5%8a%a1\/%e6%95%b0%e6%8e%a7%e5%8a%a0%e5%b7%a5\/\"><u>\u6211\u4eec\u7684\u6570\u63a7\u52a0\u5de5\u56e2\u961f<\/u><\/a>&nbsp;\u6211\u4eec\u53ef\u4ee5\u5728\u514d\u8d39\u7684DFM\u5ba1\u67e5\u8fc7\u7a0b\u4e2d\u6839\u636e\u60a8\u7684\u51e0\u4f55\u6a21\u578b\u8fdb\u884c\u6838\u5bf9\uff0c\u5e76\u6807\u6ce8\u51fa\u4efb\u4f55\u53ea\u9700\u5fae\u8c03\u8bbe\u8ba1\u5373\u53ef\u5207\u5b9e\u8282\u7701\u6210\u672c\u7684\u5730\u65b9\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5e38\u89c1\u95ee\u9898<\/strong><\/h2>\n\n\n\n<p><strong>\u54ea\u79cd\u94dd\u5408\u91d1\u6700\u9002\u5408\u6570\u63a7\u52a0\u5de5\uff1f<\/strong><\/p>\n\n\n\n<p>6061-T6 \u662f\u9002\u7528\u4e8e\u6570\u63a7\u52a0\u5de5\u7684\u6700\u4f73\u901a\u7528\u94dd\u5408\u91d1\u3002\u5b83\u5728\u5f3a\u5ea6\u3001\u8010\u8150\u8680\u6027\u3001\u53ef\u710a\u6027\u548c\u4f18\u5f02\u7684\u5207\u524a\u52a0\u5de5\u6027\u4e4b\u95f4\u53d6\u5f97\u4e86\u5e73\u8861\uff0c\u4e14\u6210\u672c\u8f83\u4f4e\uff0c\u56e0\u6b64\u6210\u4e3a\u5927\u591a\u6570\u901a\u7528\u96f6\u4ef6\u7684\u9996\u9009\u6750\u6599\u3002.<\/p>\n\n\n\n<p><strong>6061\u548c7075\u94dd\u5408\u91d1\u6709\u4ec0\u4e48\u533a\u522b\uff1f<\/strong><\/p>\n\n\n\n<p>6061 \u662f\u4e00\u79cd\u94dd-\u9541-\u7845\u5408\u91d1\uff0c\u5177\u6709\u53ef\u710a\u63a5\u3001\u8010\u8150\u8680\u4e14\u6613\u4e8e\u52a0\u5de5\u7684\u7279\u70b9\u30027075 \u662f\u4e00\u79cd\u950c\u57fa\u5408\u91d1\uff0c\u5f3a\u5ea6\u66f4\u9ad8\uff0c\u4f46\u710a\u63a5\u96be\u5ea6\u8f83\u5927\uff0c\u8010\u8150\u8680\u6027\u8f83\u5dee\uff0c\u4e14\u4ef7\u683c\u66f4\u6602\u8d35\u3002 \u4e00\u822c\u96f6\u4ef6\u5e94\u9009\u7528 6061\uff0c\u9ad8\u5e94\u529b\u7ed3\u6784\u4ef6\u5219\u5e94\u9009\u7528 7075\u3002.<\/p>\n\n\n\n<p><strong>7075\u94dd\u5408\u91d1\u6bd46061\u94dd\u5408\u91d1\u66f4\u96be\u52a0\u5de5\u5417\uff1f<\/strong><\/p>\n\n\n\n<p>\u662f\u7684\uff0c\u7a0d\u5fae\u6709\u4e9b\u4e0d\u540c\u30027075\u7684\u5f3a\u5ea6\u66f4\u9ad8\uff0c\u52a0\u5de5\u65f6\u6e29\u5ea6\u4e5f\u66f4\u9ad8\uff0c\u56e0\u6b64\u5bf9\u5200\u5177\u7684\u78e8\u635f\u66f4\u5927\uff0c\u53ef\u80fd\u9700\u8981\u66f4\u950b\u5229\u7684\u5200\u5177\u548c\u66f4\u597d\u7684\u6392\u5c51\u63aa\u65bd\u3002\u867d\u7136\u8fd9\u4e24\u79cd\u6750\u6599\u4e0e\u5927\u591a\u6570\u91d1\u5c5e\u76f8\u6bd4\u90fd\u6613\u4e8e\u52a0\u5de5\uff0c\u4f466061\u7684\u5207\u524a\u52a0\u5de5\u66f4\u5bb9\u6613\uff0c\u6210\u672c\u4e5f\u66f4\u4f4e\u3002.<\/p>\n\n\n\n<p><strong>\u4f60\u80fd\u710a\u63a57075\u94dd\u5408\u91d1\u5417\uff1f<\/strong><\/p>\n\n\n\n<p>\u901a\u5e38\u4e0d\u5efa\u8bae\u5bf97075\u94dd\u5408\u91d1\u8fdb\u884c\u710a\u63a5\uff0c\u56e0\u4e3a\u5b83\u5bb9\u6613\u5f00\u88c2\uff0c\u4e14\u70ed\u5f71\u54cd\u533a\u7684\u5f3a\u5ea6\u4f1a\u964d\u4f4e\u3002\u5982\u679c\u5fc5\u987b\u5bf9\u96f6\u4ef6\u8fdb\u884c\u710a\u63a5\uff0c6061\u62165052\u94dd\u5408\u91d1\u662f\u66f4\u597d\u7684\u9009\u62e9\u3002.<\/p>\n\n\n\n<p><strong>\u54ea\u79cd\u94dd\u5408\u91d1\u6700\u9002\u5408\u7528\u4e8e\u8239\u8236\u6216\u6237\u5916\u90e8\u4ef6\uff1f<\/strong><\/p>\n\n\n\n<p>5052 \u5177\u6709\u6700\u4f73\u7684\u8010\u8150\u8680\u6027\u548c\u53ef\u6210\u5f62\u6027\uff0c\u9002\u7528\u4e8e\u8239\u8236\u548c\u6237\u5916\u7528\u9014\uff0c\u800c 6061 \u7d27\u968f\u5176\u540e\uff0c\u8868\u73b0\u540c\u6837\u51fa\u8272\u3002\u5728\u8150\u8680\u6027\u73af\u5883\u4e2d\uff0c\u5e94\u907f\u514d\u4f7f\u7528\u672a\u6d82\u5c42\u7684 7075 \u6750\u6599\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u5173\u4e8e\u4f5c\u8005<\/strong><br><strong>\u83b1\u5a01\u7cbe\u5bc6\u5de5\u7a0b\u56e2\u961f<\/strong>\u00a0\u00a0\u2014  Lewei Precision\u7684\u5236\u9020\u5de5\u7a0b\u5e08Lewei Precision\u5de5\u7a0b\u56e2\u961f21\u591a\u5e74\u6765\u4e00\u76f4\u4e3a\u6765\u81ea120\u591a\u4e2a\u56fd\u5bb6\u7684\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u3001\u6c7d\u8f66\u548c\u534a\u5bfc\u4f53\u9886\u57df\u7684\u5ba2\u6237\u52a0\u5de5\u548c\u6ce8\u5851\u96f6\u90e8\u4ef6\u3002 \u6211\u4eec\u7684\u5de5\u5382\u5728\u7b26\u5408 ISO 9001:2015\u3001ISO 13485\u3001ISO 14001 \u548c IATF 16949 \u8d28\u91cf\u4f53\u7cfb\u6807\u51c6\u4e0b\uff0c\u5f00\u5c55 3 \u8f74\u81f3 5 \u8f74 CNC \u52a0\u5de5\u3001\u8f66\u524a\u3001\u6ce8\u5851\u6210\u578b\u53ca\u94a3\u91d1\u52a0\u5de5\u4e1a\u52a1\u3002 \u6b64\u5904\u7684\u6307\u5bfc\u5efa\u8bae\u6e90\u4e8e\u6211\u4eec\u6bcf\u5468\u5728\u5b9e\u9645\u751f\u4ea7\u73b0\u573a\u53ca\u5ba2\u6237DFM\u8bc4\u5ba1\u4e2d\u79ef\u7d2f\u7684\u7ecf\u9a8c\uff0c\u800c\u975e\u6559\u79d1\u4e66\u4e0a\u7684\u7406\u8bba\u3002\u60a8\u624b\u5934\u6709\u96f6\u4ef6\u5417\uff1f\u8bf7\u5c06CAD\u6587\u4ef6\u53d1\u9001\u7ed9\u6211\u4eec\uff0c\u6211\u4eec\u5c06\u51c6\u786e\u544a\u77e5\u60a8\u5177\u4f53\u7684\u5236\u9020\u65b9\u6848\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u4e0d\u786e\u5b9a\u54ea\u79cd\u94dd\u5408\u91d1\u7b49\u7ea7\u9002\u5408\u60a8\u7684\u96f6\u4ef6\uff1f\u8bf7\u5c06\u60a8\u7684CAD\u6587\u4ef6\u4e0a\u4f20\u81f3Lewei Precision\uff0c\u6211\u4eec\u5c06\u4e3a\u60a8\u63d0\u4f9b\u514d\u8d39\u7684DFM\u8bc4\u5ba1\uff0c\u5e76\u5728\u62a5\u4ef7\u4e2d\u9644\u4e0a\u6750\u6599\u5efa\u8bae\u3002.<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>By Lewei Precision Engineering Team \u00a0| \u00a0Updated 3 July 2026 \u00a0| \u00a09 min read Choosing the right aluminum grade for CNC machining&nbsp;comes down to a few practical trade-offs: 6061 is the versatile, weldable, corrosion-resistant workhorse, while 7075 is the high-strength grade you reach for when a part has to carry real structural load. This guide [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":28844,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[158],"tags":[],"class_list":["post-29521","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/29521","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/comments?post=29521"}],"version-history":[{"count":1,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/29521\/revisions"}],"predecessor-version":[{"id":29528,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/29521\/revisions\/29528"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/media\/28844"}],"wp:attachment":[{"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/media?parent=29521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/categories?post=29521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/tags?post=29521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}