{"id":29115,"date":"2026-05-28T18:50:30","date_gmt":"2026-05-28T18:50:30","guid":{"rendered":"https:\/\/leweiprecision.com\/"},"modified":"2026-05-30T18:58:40","modified_gmt":"2026-05-30T18:58:40","slug":"%e4%bb%80%e4%b9%88%e6%98%af%e7%9c%9f%e7%a9%ba%e9%93%b8%e9%80%a0%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/leweiprecision.com\/zh\/what-is-vacuum-casting-guide\/","title":{"rendered":"\u4ec0\u4e48\u662f\u771f\u7a7a\u94f8\u9020\uff1f\u9762\u5411\u4ea7\u54c1\u5f00\u53d1\u4eba\u5458\u7684\u5b8c\u6574\u6307\u5357"},"content":{"rendered":"<p>\u771f\u7a7a\u94f8\u9020\u586b\u8865\u4e86\u5236\u9020\u9886\u57df\u4e2d\u4e00\u4e2a\u5927\u591a\u6570\u4ea7\u54c1\u5f00\u53d1\u4eba\u5458\u90fd\u672a\u66fe\u5bdf\u89c9\u7684\u7a7a\u767d\u3002\u5b83\u7684\u901f\u5ea6\u867d\u4e0d\u5982 <a href=\"https:\/\/leweiprecision.com\/zh\/%e6%9c%8d%e5%8a%a1\/3d-%e6%89%93%e5%8d%b0\/\">\u4e09\u7ef4\u6253\u5370<\/a>, \u4e0d\u5982\u2026\u2026\u7cbe\u786e <a href=\"https:\/\/leweiprecision.com\/zh\/%e6%9c%8d%e5%8a%a1\/%e6%95%b0%e6%8e%a7%e5%8a%a0%e5%b7%a5\/\">\u6570\u63a7\u52a0\u5de5<\/a>, \uff0c\u867d\u7136\u5728\u5927\u6279\u91cf\u751f\u4ea7\u65f6\u5176\u6210\u672c\u6548\u76ca\u4e0d\u5982\u6ce8\u5851\u6210\u578b\u2014\u2014\u4f46\u5b83\u80fd\u5b9e\u73b0\u5176\u4ed6\u5de5\u827a\u65e0\u6cd5\u505a\u5230\u7684\u6548\u679c\uff1a\u5728\u539f\u578b\u6570\u91cf\u548c\u4ea4\u8d27\u5468\u671f\u5185\uff0c\u4f7f\u7528\u4e0e\u91cf\u4ea7\u76f8\u540c\u7684\u6750\u6599\uff0c\u5b9e\u73b0\u4e0e\u6ce8\u5851\u6210\u578b\u76f8\u5f53\u7684\u8868\u9762\u5149\u6d01\u5ea6\u3002.<\/p>\n\n\n\n<p>\u5bf9\u4e8e\u9700\u8981\u529f\u80fd\u6027\u539f\u578b\u3001\u8bd5\u751f\u4ea7\u6837\u54c1\u6216\u5916\u89c2\u548c\u624b\u611f\u4e0e\u6700\u7ec8\u6ce8\u5851\u4ea7\u54c1\u65e0\u5f02\u7684\u5c0f\u6279\u91cf\u751f\u4ea7\u96f6\u4ef6\u7684\u4ea7\u54c1\u5f00\u53d1\u4eba\u5458\u800c\u8a00\uff0c\u771f\u7a7a\u94f8\u9020\u5f80\u5f80\u662f\u6700\u4f73\u9009\u62e9\u2014\u2014\u672c\u6307\u5357\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u771f\u7a7a\u94f8\u9020\u7684\u5177\u4f53\u542b\u4e49\u3001\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u4f55\u65f6\u9002\u7528\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u771f\u7a7a\u94f8\u9020\u7684\u5de5\u4f5c\u539f\u7406\u2014\u2014\u5206\u6b65\u8bf4\u660e<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>\u771f\u7a7a\u6d47\u94f8\uff08\u4e5f\u79f0\u4e3a\u805a\u6c28\u916f\u6d47\u94f8\u6216PU\u6d47\u94f8\uff09\u662f\u5229\u7528\u7845\u80f6\u6a21\u5177\uff0c\u4ee5\u53cc\u7ec4\u5206\u805a\u6c28\u916f\u6811\u8102\u4e3a\u539f\u6599\u5236\u9020\u96f6\u4ef6\u7684\u4e00\u79cd\u5de5\u827a\u3002\u8be5\u5de5\u827a\u5206\u4e3a\u4ee5\u4e0b\u51e0\u4e2a\u9636\u6bb5\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6bcd\u6a21\u5236\u4f5c\uff1a\u6839\u636e\u6700\u7ec8\u96f6\u4ef6\u7684\u51e0\u4f55\u5f62\u72b6\u5236\u4f5c\u4e00\u4e2a\u9ad8\u8d28\u91cf\u7684\u6bcd\u6a21\u2014\u2014\u901a\u5e38\u91c7\u7528\u6570\u63a7\u52a0\u5de5\u6216SLA 3D\u6253\u5370\u5de5\u827a\u3002\u6bcd\u6a21\u8868\u9762\u7684\u8d28\u91cf\u4f1a\u76f4\u63a5\u5f71\u54cd\u94f8\u4ef6\uff0c\u56e0\u6b64\u6bcd\u6a21\u7684\u8868\u9762\u5904\u7406\u81f3\u5173\u91cd\u8981\u3002.<\/li>\n\n\n\n<li>\u7845\u80f6\u6a21\u5177\u5236\u4f5c\uff1a\u5c06\u539f\u578b\u60ac\u6302\u5728\u6846\u67b6\u4e0a\uff0c\u7136\u540e\u5728\u5176\u5468\u56f4\u6d47\u6ce8\u6db2\u6001\u7845\u80f6\u3002\u7845\u80f6\u56fa\u5316\u540e\uff0c\u5c06\u5176\u5207\u5f00\u53d6\u51fa\u539f\u578b\uff0c\u4ece\u800c\u5f62\u6210\u4e0e\u539f\u578b\u51e0\u4f55\u5f62\u72b6\u5b8c\u5168\u76f8\u53cd\u7684\u8d1f\u6a21\u8154\u4f53\u3002.<\/li>\n\n\n\n<li>\u771f\u7a7a\u6d47\u6ce8\uff1a\u5c06\u53cc\u7ec4\u5206\u805a\u6c28\u916f\u6811\u8102\u6df7\u5408\u540e\u7f6e\u5165\u771f\u7a7a\u8154\u5ba4\u3002\u771f\u7a7a\u73af\u5883\u53ef\u53bb\u9664\u6811\u8102\u4e2d\u7684\u6c14\u6ce1\u3002\u5c06\u7845\u80f6\u6a21\u5177\u653e\u5165\u8154\u5ba4\uff0c\u5728\u771f\u7a7a\u72b6\u6001\u4e0b\u6d47\u6ce8\u6216\u6ce8\u5c04\u6811\u8102\uff0c\u968f\u540e\u8154\u5ba4\u6062\u590d\u81f3\u5927\u6c14\u538b\u2014\u2014\u4ece\u800c\u5c06\u6811\u8102\u538b\u5165\u6a21\u5177\u7684\u6bcf\u4e2a\u8868\u9762\u7ec6\u8282\u4e2d\u3002.<\/li>\n\n\n\n<li>\u56fa\u5316\u4e0e\u8131\u6a21\uff1a\u5c06\u6ce8\u6ee1\u6750\u6599\u7684\u6a21\u5177\u572840\u201370\u00b0C\u4e0b\u56fa\u53161\u20134\u5c0f\u65f6\u3002\u56fa\u5316\u5b8c\u6210\u540e\uff0c\u6253\u5f00\u7845\u80f6\u6a21\u5177\u5e76\u53d6\u51fa\u94f8\u4ef6\u3002\u968f\u540e\u53ef\u8fdb\u884c\u540e\u7eed\u5de5\u5e8f\uff08\u55b7\u6f06\u3001\u5e95\u6f06\u3001\u5b89\u88c5\u4e94\u91d1\u4ef6\uff09\u3002.<\/li>\n\n\n\n<li>\u91cd\u590d\u4f7f\u7528\uff1a\u4e00\u4e2a\u7845\u80f6\u6a21\u5177\u901a\u5e38\u53ef\u751f\u4ea715\u81f325\u4ef6\u94f8\u4ef6\uff0c\u4e4b\u540e\u6a21\u5177\u624d\u4f1a\u8001\u5316\u3002\u53ef\u4ee5\u4ece\u4e00\u4e2a\u6bcd\u6a21\u5236\u4f5c\u591a\u4e2a\u5b50\u6a21\uff0c\u4ee5\u6269\u5927\u4ea7\u91cf\u3002.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u771f\u7a7a\u94f8\u9020\u3001\u6570\u63a7\u52a0\u5de5\u4e0e\u6ce8\u5851\u6210\u578b\u7684\u5bf9\u6bd4<\/strong><strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>FACTOR<\/strong><\/td><td><strong>\u771f\u7a7a\u94f8\u9020<\/strong><\/td><\/tr><tr><td><strong>\u6a21\u5177\u6210\u672c<\/strong><\/td><td>\u4f4e\uff08\u6bcf\u5957\u6a21\u5177 $200\u2013$1,500\uff09<\/td><\/tr><tr><td><strong>\u6bcf\u4ef6\u5de5\u5177\u7684\u96f6\u4ef6\u6570\u91cf<\/strong><\/td><td>\u7845\u80f6\u6a21\u5177\u6bcf15\u201325\u4efd<\/td><\/tr><tr><td><strong>\u4ea4\u8d27\u671f\uff08\u7b2c\u4e00\u90e8\u5206\uff09<\/strong><\/td><td>3-7 \u5929<\/td><\/tr><tr><td><strong>\u53ef\u5b9e\u73b0\u516c\u5dee<\/strong><\/td><td>\u00b10.3\u20130.5\u6beb\u7c73<\/td><\/tr><tr><td><strong>\u8868\u9762\u5904\u7406<\/strong><\/td><td>\u5f88\u597d\u2014\u2014\u590d\u5236\u4e86\u4e3b\u8868\u9762<\/td><\/tr><tr><td><strong>\u6750\u6599\u8303\u56f4<\/strong><\/td><td>\u786c\u8d28\u548c\u8f6f\u8d28\u805a\u6c28\u916f\uff08PU\uff09\u3001\u7845\u80f6\u3001\u7c7bABS\u6750\u6599\u3001\u7c7bPP\u6750\u6599<\/td><\/tr><tr><td><strong>\u6700\u4f73\u97f3\u91cf\u8303\u56f4<\/strong><\/td><td>1-100 \u4e2a\u90e8\u4ef6<\/td><\/tr><tr><td><strong>\u5185\u90e8\u529f\u80fd<\/strong><\/td><td>\u9650\u91cf\u7248\u2014\u2014\u5fc5\u987b\u4ece\u6a21\u5177\u4e2d\u53d6\u51fa<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u771f\u7a7a\u94f8\u9020\u6750\u6599\u2014\u2014\u53ef\u4e3a\u4e0e\u4e0d\u53ef\u4e3a<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>\u771f\u7a7a\u6d47\u94f8\u91c7\u7528\u53cc\u7ec4\u5206\u805a\u6c28\u916f\u4f53\u7cfb\uff0c\u5176\u914d\u65b9\u8bbe\u8ba1\u65e8\u5728\u6a21\u62df\u751f\u4ea7\u4e2d\u4f7f\u7528\u7684\u70ed\u5851\u6027\u6750\u6599\u7684\u6027\u80fd <a href=\"https:\/\/leweiprecision.com\/zh\/%e6%9c%8d%e5%8a%a1\/%e6%b3%a8%e5%a1%91\/\">\u6ce8\u5851<\/a>. \u5e38\u89c1\u9009\u9879\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u786c\u8d28ABS\u7c7b\u6811\u8102\uff1a <\/strong>\u8d28\u5730\u575a\u786c\u3001\u6297\u51b2\u51fb\uff0c\u7c7b\u4f3c\u4e8e\u5546\u7528ABS\u6750\u6599\u3002\u8096\u6c0fD\u786c\u5ea680+\u3002\u7528\u4e8e\u5916\u58f3\u3001\u673a\u58f3\u53ca\u7ed3\u6784\u90e8\u4ef6\u3002.<\/li>\n\n\n\n<li><strong>\u805a\u4e19\u70ef\u7c7b\uff08PP\u7c7b\uff09\u6811\u8102\uff1a <\/strong>\u534a\u67d4\u6027\uff0c\u517c\u5bb9\u6d3b\u94f0\u94fe\u3002\u9002\u7528\u4e8e\u5361\u6263\u5f0f\u88c5\u914d\u3001\u5bb9\u5668\u76d6\u3001\u67d4\u6027\u90e8\u4ef6\u3002.<\/li>\n\n\n\n<li><strong>\u900f\u660e\u6811\u8102\uff1a <\/strong>\u7528\u4e8e\u955c\u7247\u3001\u5bfc\u5149\u7ba1\u3001\u663e\u793a\u5c4f\u76d6\u677f\u4ee5\u53ca\u7f8e\u89c2\u7684\u900f\u660e\u90e8\u4ef6\u3002\u5149\u5b66\u900f\u660e\u5ea6\u53ef\u4e0e\u4e9a\u514b\u529b\u5ab2\u7f8e\u3002.<\/li>\n\n\n\n<li><strong>\u6a61\u80f6\u548c\u7c7b\u4f3cTPE\u7684\u6811\u8102\uff1a <\/strong>\u9002\u7528\u4e8e\u63e1\u628a\u3001\u57ab\u5708\u3001\u5305\u8986\u6210\u578b\u4ef6\u53ca\u4eba\u4f53\u5de5\u5b66\u90e8\u4ef6\u7684\u67d4\u6027\u90e8\u4ef6\uff0c\u5176\u8096\u6c0fA\u786c\u5ea6\u4e3a30\u201390\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u771f\u7a7a\u94f8\u9020\u65e0\u6cd5\u505a\u5230\u7684\u662f\uff1a\u751f\u4ea7\u5b9e\u9645\u5c3a\u5bf8\u7684\u96f6\u4ef6 <a href=\"https:\/\/www.wshampshire.com\/advantages-using-engineering-thermoplastics-industrial-applications\/\" target=\"_blank\" rel=\"noopener\">\u5de5\u7a0b\u70ed\u5851\u6027\u5851\u6599<\/a> \uff08PEEK\u3001\u5c3c\u9f9966\u3001POM\uff09\u2014\u2014\u4ec5\u4e3a\u6a21\u62df\u66ff\u4ee3\u54c1\u3002\u5728\u8010\u9ad8\u6e29\u6216\u8010\u5316\u5b66\u8150\u8680\u7684\u5e94\u7528\u4e2d\uff0c\u5176\u673a\u68b0\u6027\u80fd\u65e0\u6cd5\u4e0e\u91cf\u4ea7\u6ce8\u5851\u4ef6\u76f8\u5ab2\u7f8e\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4f55\u65f6\u5e94\u9009\u62e9\u771f\u7a7a\u94f8\u9020<\/strong><strong><\/strong><\/h2>\n\n\n\n<p>\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u5e94\u91c7\u7528\u771f\u7a7a\u94f8\u9020\uff1a\u5f53\u60a8\u9700\u89815\u81f350\u4e2a\u96f6\u4ef6\uff0c\u4e14\u8fd9\u4e9b\u96f6\u4ef6\u5728\u5916\u89c2\u548c\u624b\u611f\u4e0a\u5fc5\u987b\u4e0e\u91cf\u4ea7\u6ce8\u5851\u4ea7\u54c1\u4e00\u81f4\uff0c\u7528\u4e8e\u5ba2\u6237\u5c55\u793a\u3001\u6295\u8d44\u8005\u6f14\u793a\u6216\u529f\u80fd\u6d4b\u8bd5\u2014\u2014\u540c\u65f6\u60a8\u9700\u8981\u6bd4\u5236\u4f5c\u91cf\u4ea7\u6a21\u5177\u66f4\u5feb\u3001\u66f4\u7ecf\u6d4e\u5730\u83b7\u5f97\u8fd9\u4e9b\u96f6\u4ef6\u3002\u5728\u51b3\u5b9a\u5236\u4f5c\u6ce8\u5851\u6a21\u5177\u4e4b\u524d\uff0c\u60a8\u9700\u8981\u5bf9\u8bbe\u8ba1\u8fdb\u884c\u9a8c\u8bc1\u3002 \u60a8\u9700\u8981\u989c\u8272\u5339\u914d\u3001\u55b7\u6d82\u6216\u5e26\u6709\u7eb9\u7406\u7684\u8868\u9762\u5904\u7406\u6548\u679c\uff0c\u800c3D\u6253\u5370\u82e5\u4e0d\u8fdb\u884c\u5927\u91cf\u540e\u5904\u7406\u5219\u65e0\u6cd5\u8fbe\u5230\u8fd9\u79cd\u6548\u679c\u3002\u60a8\u7684\u751f\u4ea7\u91cf\u8fc7\u4f4e\uff0c\u4e0d\u503c\u5f97\u6295\u5165\u6ce8\u5851\u6a21\u5177\u5236\u9020\uff0c\u4f46\u53c8\u9ad8\u4e8e\u6570\u63a7\u52a0\u5de5\u7684\u7ecf\u6d4e\u9608\u503c\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><em>Lewei Precision \u63d0\u4f9b\u771f\u7a7a\u94f8\u9020\u670d\u52a1\uff0c\u4ea4\u8d27\u5468\u671f\u6700\u77ed\u4ec5\u9700 3 \u5929\u3002\u53ef\u9009\u6750\u6599\u5305\u62ec\u7c7b ABS\u3001\u7c7b PP \u53ca\u67d4\u6027 PU \u6750\u6599\u3002\u4e0a\u4f20\u60a8\u7684 CAD 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class=\"wp-block-heading\"><strong>\u4e0e\u539f\u59cb\u6bcd\u6a21\u76f8\u6bd4\uff0c\u771f\u7a7a\u94f8\u9020\u4ef6\u7684\u7cbe\u5ea6\u5982\u4f55\uff1f<\/strong><\/h3>\n\n\n\n<p>\u771f\u7a7a\u94f8\u9020\u4ef6\u76f8\u5bf9\u4e8e\u6bcd\u6a21\u901a\u5e38\u80fd\u8fbe\u5230\u00b10.3\u6beb\u7c73\u81f3\u00b10.5\u6beb\u7c73\u7684\u5c3a\u5bf8\u7cbe\u5ea6\uff0c\u6839\u636e\u6811\u8102\u4f53\u7cfb\u7684\u4e0d\u540c\uff0c\u6536\u7f29\u91cf\u7ea6\u4e3a0.1\u20130.2%\u3002\u8fd9\u8db3\u4ee5\u6ee1\u8db3\u5f62\u72b6\u3001\u914d\u5408\u548c\u529f\u80fd\u6d4b\u8bd5\u4ee5\u53ca\u89c6\u89c9\u5c55\u793a\u7684\u9700\u6c42\uff0c\u4f46\u4e0d\u9002\u7528\u4e8e\u9700\u8981\u7cbe\u5bc6\u914d\u5408\u6216\u4e25\u683c\u673a\u68b0\u516c\u5dee\u7684\u96f6\u4ef6\u3002 \u5bf9\u4e8e\u5173\u952e\u516c\u5dee\u7279\u5f81\uff0c\u5e94\u8ba1\u5212\u5bf9\u94f8\u4ef6\u8fdb\u884c\u8f7b\u5fae\u7684\u540e\u52a0\u5de5\u5904\u7406\u3002.<\/p>\n\n\n\n<h3 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that most product developers do not know exists. It is not as fast as 3D printing, not as precise as CNC machining, and not as cost-effective at high volume as injection molding \u2014 but it produces something none of those processes can: injection-molded quality surface finish, in production-equivalent [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[158],"tags":[],"class_list":["post-29115","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/29115","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=29115"}],"version-history":[{"count":0,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/posts\/29115\/revisions"}],"wp:attachment":[{"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/media?parent=29115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/categories?post=29115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/leweiprecision.com\/zh\/wp-json\/wp\/v2\/tags?post=29115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}