{"id":22272,"date":"2024-07-29T11:12:34","date_gmt":"2024-07-29T03:12:34","guid":{"rendered":"https:\/\/firstmold.com\/?p=22272"},"modified":"2026-02-02T23:33:00","modified_gmt":"2026-02-02T15:33:00","slug":"injection-molding-surface-finishes","status":"publish","type":"post","link":"https:\/\/firstmold.com\/zh\/guides\/injection-molding-surface-finishes\/","title":{"rendered":"\u638c\u63e1\u6ce8\u5851\u6210\u578b\u8868\u9762\u5904\u7406\uff1aSPI \u548c VDI"},"content":{"rendered":"<p>\u638c\u63e1\u6ce8\u5851\u6210\u578b\u7684\u8868\u9762\u5904\u7406\u975e\u5e38\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u5f71\u54cd\u7740\u6210\u54c1\u7684\u89e6\u611f\u548c\u89c6\u89c9\u8d28\u91cf\u3002 <a href=\"https:\/\/firstmold.com\/zh\/guides\/what-is-injection-molding\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6ce8\u5851\u6210\u578b<\/strong><\/a> \u662f\u6307\u5c06\u7194\u878d\u5851\u6599\u90e8\u4ef6\u5012\u5165\u6a21\u5177\u3001\u51b7\u5374\u548c\u51dd\u56fa\u4ee5\u751f\u4ea7\u6210\u578b\u7269\u54c1\u7684\u5236\u9020\u8fc7\u7a0b\u3002\u4eba\u4eec\u4e3b\u8981\u5c06\u5176\u7528\u4e8e\u5927\u6279\u91cf\u751f\u4ea7\u76f8\u540c\u7684\u7269\u54c1\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728\u751f\u4ea7\u5f62\u72b6\u548c\u5c3a\u5bf8\u590d\u6742\u7684\u96f6\u4ef6\u65f6\u9ad8\u6548\u53ef\u9760\u3002\u5b83\u4e3b\u8981\u7528\u4e8e\u5851\u6599\u52a0\u5de5\u884c\u4e1a\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/The-surface-finish-of-injection-molded-parts-is-usually-determined-by-the-polishing-of-the-mold-surface.webp\" alt=\"\u6ce8\u5851\u4ef6\u7684\u8868\u9762\u5149\u6d01\u5ea6\u901a\u5e38\u7531\u6a21\u5177\u8868\u9762\u7684\u629b\u5149\u51b3\u5b9a\" class=\"wp-image-22278\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/The-surface-finish-of-injection-molded-parts-is-usually-determined-by-the-polishing-of-the-mold-surface.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/The-surface-finish-of-injection-molded-parts-is-usually-determined-by-the-polishing-of-the-mold-surface-300x200.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/The-surface-finish-of-injection-molded-parts-is-usually-determined-by-the-polishing-of-the-mold-surface-768x512.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/The-surface-finish-of-injection-molded-parts-is-usually-determined-by-the-polishing-of-the-mold-surface-18x12.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">\u6ce8\u5851\u4ef6\u7684\u8868\u9762\u5149\u6d01\u5ea6\u901a\u5e38\u7531\u6a21\u5177\u8868\u9762\u7684\u629b\u5149\u51b3\u5b9a<\/figcaption><\/figure>\n\n\n\n<p>\u6b64\u5916\uff0c\u5b83\u8fd8\u662f\u4e00\u79cd\u7528\u9014\u975e\u5e38\u5e7f\u6cdb\u7684\u5de5\u827a\uff0c\u56e0\u4e3a\u5b83\u652f\u6301\u5404\u79cd\u6750\u6599\u548c\u8868\u9762\u5904\u7406\uff0c\u56e0\u6b64\u6700\u9002\u5408\u76ee\u6807\u548c\u8981\u6c42\u5b8c\u5168\u4e0d\u540c\u7684\u5927\u591a\u6570\u884c\u4e1a\u3002\u8fd9\u79cd\u5f62\u5f0f\u7684\u5236\u9020\u5de5\u827a\u53ef\u4ee5\u8ffd\u6eaf\u5230 1919 \u5e74\u3002<sup>\u7b2c<\/sup> \u4e16\u7eaa\uff0c\u4f46\u4ecd\u7136\u662f\u751f\u4ea7\u590d\u6742\u90e8\u4ef6\u7684\u6700\u5408\u9002\u5f62\u5f0f\uff0c\u540c\u65f6\u4e5f\u5f88\u7ecf\u6d4e\u3002 <\/p>\n\n\n\n<p>\u6ce8\u5851\u6a21\u5177\u8868\u9762\u5149\u6d01\u5ea6\u662f\u6307\u6a21\u5177\u8868\u9762\u4e00\u5b9a\u7a0b\u5ea6\u7684\u7eb9\u7406\u3001\u7c97\u7cd9\u5ea6\u6216\u56fe\u6848\u3002\u9664\u8868\u9762\u7c97\u7cd9\u5ea6\u5916\uff0c\u8fd8\u5305\u62ec\u5404\u79cd\u8bbe\u8ba1\u56fe\u6848\u3002\u4e0e\u5176\u4ed6\u52a0\u5de5\u7a0b\u5e8f\u4e0d\u540c\uff0c\u6ce8\u5851\u6210\u578b\u8868\u9762\u5904\u7406\u662f\u5728\u6ce8\u5851\u6210\u578b\u8fc7\u7a0b\u4e2d\u8fdb\u884c\u7684\uff0c\u800c\u4e0d\u662f\u5728\u6a21\u5177\u5236\u4f5c\u5b8c\u6210\u540e\u7684\u540e\u7eed\u6b65\u9aa4\u3002<\/p>\n\n\n\n<p>\"(\u300a\u4e16\u754c\u4eba\u6743\u5ba3\u8a00\u300b) <strong>SPI<\/strong>SPI \u662f\u7f8e\u56fd\u5851\u6599\u5de5\u4e1a\u534f\u4f1a\uff08Society of Plastics Industry\uff09\u7684\u9996\u5b57\u6bcd\u7f29\u5199\uff0c\u4e3b\u8981\u9488\u5bf9\u901a\u8fc7\u6ce8\u5851\u6210\u578b\u5236\u9020\u7684\u5851\u6599\u5236\u54c1\u7684\u8d28\u5730\uff0c\u4ee5 SPI \u8868\u9762\u5149\u6d01\u5ea6\u4e3a\u7279\u5f81\u3002\u8fd9\u662f\u4e00\u4e2a\u88ab\u5e7f\u6cdb\u8ba4\u53ef\u7684\u7cfb\u7edf\uff0c\u7528\u4e8e\u786e\u5b9a\u5851\u6599\u8868\u9762\u7684\u7f8e\u5b66\u8d28\u91cf\u3002 <\/p>\n\n\n\n<p><strong>\u865a\u62df\u684c\u9762<\/strong> \u4ee3\u8868 <a href=\"https:\/\/www.vdi.de\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u5fb7\u56fd\u5de5\u7a0b\u5e08\u534f\u4f1a<\/strong><\/a> (\u5fb7\u56fd\u5de5\u7a0b\u5e08\u534f\u4f1a\uff09\u3002VDI \u8868\u9762\u5149\u6d01\u5ea6\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u8868\u9762\u7eb9\u7406\u6807\u51c6\uff0c\u4e3b\u8981\u7528\u4e8e\u6a21\u5177\u5236\u9020\u3002VDI \u6807\u51c6\u7684\u4e3b\u8981\u91cd\u70b9\u662f\u8868\u9762\u7c97\u7cd9\u5ea6 \"ROUGH\"\uff0c\u800c SPI \u8868\u9762\u7c97\u7cd9\u5ea6\u4e00\u822c\u7528\u4e8e <a href=\"https:\/\/firstmold.com\/zh\/tips\/mold-polishing\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6a21\u5177\u629b\u5149<\/strong><\/a> \u6ce8\u610f \"\u5149\u6ed1\"\u3002\u5c3d\u7ba1\u5b83\u4eec\u662f\u4e3a\u4e0d\u540c\u7684\u8868\u9762\u5904\u7406\u800c\u8bbe\u8ba1\u7684\uff0c\u4f46\u7531\u4e8e\u7b49\u7ea7\u4e0d\u540c\uff0c\u5b83\u4eec\u7684\u8868\u9762\u6548\u679c\u4e5f\u6709\u4e00\u4e9b\u76f8\u4f3c\u4e4b\u5904\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1000\" height=\"667\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/surface-injection-molding-standard-at-First-Mold.webp\" alt=\"First Mold \u7684\u8868\u9762\u6ce8\u5851\u6807\u51c6\" class=\"wp-image-22285\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/surface-injection-molding-standard-at-First-Mold.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/surface-injection-molding-standard-at-First-Mold-300x200.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/surface-injection-molding-standard-at-First-Mold-768x512.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/surface-injection-molding-standard-at-First-Mold-18x12.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"wp-element-caption\">First Mold \u7684\u8868\u9762\u6ce8\u5851\u6807\u51c6<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-understanding-injection-molding-surface-finishes-standards\">\u4e86\u89e3\u6ce8\u5851\u6210\u578b\u8868\u9762\u5904\u7406\u6807\u51c6<\/h2>\n\n\n\n<p>\u4f5c\u4e3a\u5de5\u7a0b\u8bbe\u8ba1\u548c\u5236\u9020\u5de5\u827a\u7684\u5173\u952e\u7ec4\u6210\u90e8\u5206\uff0c\u6ce8\u5851\u6210\u578b\u8868\u9762\u5904\u7406\u5bf9\u5916\u89c2\u548c\u529f\u80fd\u90fd\u6709\u91cd\u5927\u5f71\u54cd\u3002\u4ea7\u54c1\u7684\u6027\u80fd\u3001\u7528\u6237\u4f53\u9a8c\u3001\u575a\u56fa\u6027\u548c\u8d28\u91cf\u90fd\u53ef\u4ee5\u901a\u8fc7\u8868\u9762\u5904\u7406\u5f97\u5230\u63d0\u5347\u3002\u8868\u9762\u5904\u7406\u6709\u4e09\u79cd\u4e0d\u540c\u7684\u65b9\u5f0f\uff1a\u7c97\u7cd9\u5ea6\u3001\u5e73\u6574\u5ea6\u548c\u6ce2\u6d6a\u5ea6\u3002<\/p>\n\n\n\n<p><strong>\u8868\u9762\u7c97\u7cd9\u5ea6\uff1a<\/strong> \u8868\u9762\u51e0\u4f55\u5f62\u72b6\u4e2d\u7684\u5fae\u5c0f\u4e0d\u89c4\u5219\uff0c\u4f7f\u8868\u9762\u5177\u6709\u78e8\u8680\u611f\u548c\u9897\u7c92\u611f\u3002\u5b83\u4eec\u53ef\u4ee5\u975e\u5e38\u5fae\u5c0f\uff0c\u4f7f\u8868\u9762\u770b\u8d77\u6765\u50cf\u955c\u9762\u4e00\u6837\uff0c\u4e5f\u53ef\u4ee5\u66f4\u5927\u66f4\u6709\u6761\u7406\uff0c\u50cf\u6c99\u5b50\u4e00\u6837\u3002\u7c97\u7cd9\u5ea6\u4f1a\u5f71\u54cd\u6210\u54c1\u7684\u8d28\u5730\u548c\u5916\u89c2\u3002.<\/p>\n\n\n\n<p><strong>\u94fa\u8bbe<\/strong> \u5b9a\u4e49\u4e86\u4ece\u5200\u5177\u6216\u673a\u5e8a\u79fb\u52a8\u65b9\u5411\u4ea7\u751f\u8868\u9762\u7684\u52a0\u5de5\u8981\u7d20\u3002\u5b83\u53ef\u4ee5\u662f\u5782\u76f4\u7684\u3001\u5e73\u884c\u7684\u3001\u4ea4\u53c9\u7684\u3001\u5f84\u5411\u7684\u3001\u591a\u5411\u7684\u3001\u5e73\u884c\u7684\u6216\u5404\u5411\u540c\u6027\u7684\uff0c\u901a\u5e38\u5728\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u4ea7\u751f\u3002.<\/p>\n\n\n\n<p><strong>\u6ce2\u6d6a\u5ea6<\/strong> \u662f\u7528\u6765\u63cf\u8ff0\u8868\u9762\u4e2d\u4e0e\u5e73\u9762\u5ea6\u76f8\u5bf9\u5e94\u7684\u66f4\u663e\u8457\u7684\u5b8f\u89c2\u5dee\u5f02\u3002\u8fd9\u4e9b\u7f3a\u9677\u6bd4\u7c97\u7cd9\u5ea6\u957f\u5ea6\u5927\uff0c\u4f46\u5f88\u5c0f\u3001\u5f88\u89c4\u5219\u3001\u5f88\u77ed\uff0c\u8db3\u4ee5\u88ab\u89c6\u4e3a\u5e73\u9762\u5ea6\u7f3a\u9677\u3002\u7531\u4e8e\u504f\u659c\u6216\u98a4\u632f\u4ee5\u53ca\u52a0\u70ed\u548c\u51b7\u5374\u9020\u6210\u7684\u5305\u8fb9\u800c\u4ea7\u751f\u7684\u52a0\u5de5\u8bef\u5dee\u3002.<\/p>\n\n\n\n<p>\u7531\u4e8e\u5236\u5b9a\u4e86\u8868\u5f81\u548c\u8bc4\u4f30\u8868\u9762\u5904\u7406\u8d28\u91cf\u7684\u56fd\u9645\u6807\u51c6\uff0c\u5404\u884c\u4e1a\u4e4b\u95f4\u7684\u4ea4\u6d41\u66f4\u52a0\u6e05\u6670\u548c\u8fde\u8d2f\u3002\u7531\u7f8e\u56fd\u6750\u6599\u4e0e\u8bd5\u9a8c\u534f\u4f1a\uff08ASTM\uff09\u3001\u7f8e\u56fd\u6750\u6599\u4e0e\u8bd5\u9a8c\u534f\u4f1a\uff08ASTM\uff09\u3001\u7f8e\u56fd\u6750\u6599\u4e0e\u8bd5\u9a8c\u534f\u4f1a\uff08ASTM\uff09\u3001\u7f8e\u56fd\u6750\u6599\u4e0e\u8bd5\u9a8c\u534f\u4f1a\uff08ASTM<a href=\"https:\/\/www.astm.org\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u7f8e\u56fd\u6750\u6599\u4e0e\u8bd5\u9a8c\u534f\u4f1a<\/strong><\/a>\uff09\u3001\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7\uff08ISO<a href=\"https:\/\/www.iso.org\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u56fd\u9645\u6807\u51c6\u5316\u7ec4\u7ec7<\/strong><\/a>)\u548c\u5fb7\u56fd\u6807\u51c6\u5316\u7814\u7a76\u6240(<a href=\"https:\/\/www.din.de\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>DIN \u6807\u51c6<\/strong><\/a>) \u6709\u52a9\u4e8e\u5efa\u7acb\u751f\u4ea7\u5546\u3001\u6d88\u8d39\u8005\u548c\u6f5c\u5728\u68c0\u67e5\u4eba\u5458\u5bf9\u4ea7\u54c1\u8868\u9762\u5149\u6d01\u5ea6\u7684\u5171\u540c\u8ba4\u8bc6\u3002\u9075\u5b88\u76f8\u5173\u6807\u51c6\u5bf9\u4e8e\u786e\u5b9a\u60a8\u6240\u9700\u5851\u6599\u4ea7\u54c1\u7684\u9002\u5f53\u8868\u9762\u5149\u6d01\u5ea6\u975e\u5e38\u91cd\u8981\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1000\" height=\"700\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/roughness-and-waviness.webp\" alt=\"\u7c97\u7cd9\u5ea6\u548c\u6ce2\u6d6a\u5ea6\" class=\"wp-image-22289\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/roughness-and-waviness.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/roughness-and-waviness-300x210.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/roughness-and-waviness-768x538.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/roughness-and-waviness-18x12.webp 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-importance-of-surface-finish-in-injection-molding\">\u6ce8\u5851\u6210\u578b\u4e2d\u8868\u9762\u5149\u6d01\u5ea6\u7684\u91cd\u8981\u6027\u3002<\/h2>\n\n\n\n<p>\u8868\u9762\u5904\u7406\u5728\u51b3\u5b9a\u4ea7\u54c1\u7684\u8010\u7528\u6027\u3001\u6027\u80fd\u548c\u6574\u4f53\u5916\u89c2\u65b9\u9762\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u8981\u4f7f\u6240\u6709\u65b0\u4ea7\u54c1\u90fd\u80fd\u8fbe\u5230\u5b9e\u7528\u548c\u7f8e\u89c2\u7684\u6807\u51c6\uff0c\u660e\u786e\u7684\u8868\u9762\u5904\u7406\u662f\u5148\u51b3\u6761\u4ef6\u3002\u8868\u9762\u5904\u7406\u6709\u65f6\u4f1a\u88ab\u89c6\u4e3a\u65e0\u5173\u7d27\u8981\u7684\u7ec6\u8282\u800c\u88ab\u5ffd\u89c6\uff0c\u4f46\u5982\u679c\u5904\u7406\u5f97\u5f53\uff0c\u5b83\u5bf9\u4ea7\u54c1\u7684\u6574\u4f53\u6210\u529f\u8d77\u7740\u4e0d\u53ef\u6216\u7f3a\u7684\u4f5c\u7528\u3002\u76f8\u53cd\uff0c\u5982\u679c\u8868\u9762\u5904\u7406\u4e0d\u5f53\uff0c\u53ef\u80fd\u4f1a\u635f\u5bb3\u4ea7\u54c1\u7684\u4ef7\u503c\uff0c\u5bfc\u81f4\u6d88\u8d39\u8005\u4e0d\u6ee1\uff0c\u751a\u81f3\u53ef\u80fd\u964d\u4f4e\u5e02\u573a\u4efd\u989d\u3002<\/p>\n\n\n\n<p>\u5927\u591a\u6570\u6ce8\u5851\u6a21\u5177\u662f\u4f7f\u7528\u7535\u706b\u82b1\u52a0\u5de5\u548c\u6570\u63a7\u8bbe\u5907\u7531\u94a2\u548c\u94dd\u5236\u6210\u7684\u3002\u6240\u4f7f\u7528\u7684\u7acb\u94e3\u5200\u7559\u4e0b\u7684\u5200\u75d5\u548c\u8868\u9762\u7f3a\u9677\u4f1a\u4ece\u6a21\u5177\u578b\u8154\u8f6c\u79fb\u5230\u5236\u6210\u54c1\u4e0a\u3002\u4e3a\u4e86\u6d88\u9664\u8fd9\u4e9b\u8868\u9762\u7f3a\u9677\uff0c\u9700\u8981\u5bf9\u6a21\u5177\u7684\u4e24\u90e8\u5206\u8fdb\u884c\u6253\u78e8\u548c\u629b\u5149\u3002\u867d\u7136\u53ef\u4ee5\u91c7\u7528\u591a\u79cd\u629b\u5149\u6280\u672f\uff0c\u4f46 SPI \u6a21\u5177\u629b\u5149\u662f\u884c\u4e1a\u6807\u51c6\u3002\u6807\u51c6\u629b\u5149\u6709\u4e5d\u79cd\u4e0d\u540c\u7684\u5f62\u5f0f\uff0c\u6bcf\u79cd\u5f62\u5f0f\u901a\u5e38\u90fd\u7531\u9ad8\u7d20\u8d28\u7684\u4e13\u5bb6\u624b\u5de5\u5b8c\u6210\u3002\u63d0\u9ad8\u578b\u8154\u7684\u5149\u6d01\u5ea6\u6709\u52a9\u4e8e\u6ee1\u8db3\u7279\u5b9a\u5e94\u7528\u7684\u8981\u6c42\uff0c\u540c\u65f6\u8fd8\u80fd\u6539\u5584\u96f6\u4ef6\u7684\u5149\u6d01\u5ea6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-reasons-why-surface-finish-is-important\">\u8868\u9762\u5904\u7406\u4e4b\u6240\u4ee5\u91cd\u8981\u7684\u539f\u56e0<\/h3>\n\n\n\n<p>\u8868\u9762\u5904\u7406\u975e\u5e38\u91cd\u8981\uff0c\u539f\u56e0\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8010\u78e8\u6027\u548c\u8010\u7528\u6027--\u8868\u9762\u5904\u7406\u53ef\u4f7f\u4ea7\u54c1\u8010\u53d7\u6076\u52a3\u73af\u5883\uff0c\u62b5\u5fa1\u78e8\u635f\uff0c\u4f7f\u7528\u5bff\u547d\u66f4\u957f\u3002<\/li>\n\n\n\n<li>\u6d82\u6599\u9644\u7740\u529b\uff1a\u8868\u9762\u7c97\u7cd9\u5ea6\u53ef\u80fd\u4f1a\u5f71\u54cd\u6cb9\u6f06\u6216\u6d82\u6599\u5728\u7269\u4f53\u4e0a\u7684\u9644\u7740\u529b\u3002<\/li>\n\n\n\n<li>\u51cf\u5c11\u6469\u64e6\u548c\u53d1\u70ed--\u8868\u9762\u5904\u7406\u6709\u52a9\u4e8e\u964d\u4f4e\u6469\u64e6\uff0c\u4ece\u800c\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u53d1\u70ed\uff0c\u63d0\u9ad8\u6548\u7387\u3002<\/li>\n\n\n\n<li>\u5149\u53cd\u5c04\u548c\u6563\u5c04\u63a7\u5236--\u7279\u522b\u662f\u5728\u5149\u5b66\u5e94\u7528\u4ea7\u54c1\u4e2d\uff0c\u8868\u9762\u5904\u7406\u5bf9\u5149\u7684\u5206\u6563\u548c\u504f\u8f6c\u6709\u91cd\u5927\u5f71\u54cd\u3002<\/li>\n\n\n\n<li>\u589e\u5f3a\u5bfc\u7535\u6027\uff0c\u589e\u52a0\u8868\u9762\u5bfc\u7535\u6027\u3002<\/li>\n\n\n\n<li>\u964d\u4f4e\u566a\u97f3\uff1a\u5149\u6ed1\u7684\u8868\u9762\u5904\u7406\u6bd4\u7c97\u7cd9\u7684\u8868\u9762\u5904\u7406\u66f4\u5b89\u9759\uff0c\u7c97\u7cd9\u7684\u8868\u9762\u5904\u7406\u4f1a\u4ea7\u751f\u66f4\u591a\u7684\u632f\u52a8\u548c\u66f4\u5927\u7684\u566a\u97f3\u3002<\/li>\n\n\n\n<li>\u7f8e\u611f\uff1a\u8868\u9762\u5904\u7406\u5f97\u597d\u574f\u5bf9\u4ea7\u54c1\u7684\u611f\u89c9\u6709\u5f88\u5927\u5f71\u54cd\u3002<\/li>\n\n\n\n<li>\u529f\u80fd\u6027\u80fd\uff1a\u8868\u9762\u5149\u6ed1\u5ea6\u5bf9\u4e8e\u9ad8\u6548\u5bc6\u5c01\u81f3\u5173\u91cd\u8981\uff0c\u800c\u9ad8\u6548\u5bc6\u5c01\u5bf9\u4e8e\u5bc6\u5c01\u548c\u6d41\u4f53\u7ba1\u7406\uff08\u5982\u57ab\u7247\u548c O \u5f62\u5708\u7b49\u4ea7\u54c1\u7684\u5e94\u7528\uff09\u81f3\u5173\u91cd\u8981\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"482\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Injection-molded-products-with-different-surface-finish-1024x482.webp\" alt=\"\u4e0d\u540c\u8868\u9762\u5149\u6d01\u5ea6\u7684\u6ce8\u5851\u4ea7\u54c1\" class=\"wp-image-22281\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Injection-molded-products-with-different-surface-finish-1024x482.webp 1024w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Injection-molded-products-with-different-surface-finish-300x141.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Injection-molded-products-with-different-surface-finish-768x361.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Injection-molded-products-with-different-surface-finish-1536x723.webp 1536w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Injection-molded-products-with-different-surface-finish-18x8.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Injection-molded-products-with-different-surface-finish.webp 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-comprehensive-guide-to-injection-molding-surface-finishes-spi-and-vdi\">\u6ce8\u5851\u6210\u578b\u8868\u9762\u5904\u7406\u7efc\u5408\u6307\u5357\uff1aSPI \u548c VDI<\/h2>\n\n\n\n<p>\u6ce8\u5851\u6210\u578b\u5de5\u827a\u4e2d\u7684\u5927\u591a\u6570\u6210\u578b\u96f6\u4ef6\u90fd\u6709\u8868\u9762\u5904\u7406\u3002\u56e0\u6b64\uff0c\u5b83\u4eec\u53ef\u80fd\u4e0d\u9700\u8981\u4efb\u4f55 <a href=\"https:\/\/firstmold.com\/zh\/guides\/heat-treatment\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u540e\u671f\u5904\u7406<\/strong><\/a>.\u7136\u800c\uff0c\u7531\u4e8e\u504f\u597d\u6216\u8981\u6c42\u7b49\u5404\u79cd\u539f\u56e0\uff0c\u8fd9\u79cd\u60c5\u51b5\u53ef\u80fd\u4f1a\u53d1\u751f\u53d8\u5316\u3002\u56e0\u6b64\uff0c\u9700\u8981\u8003\u8651\u4e00\u4e9b\u8868\u9762\u5904\u7406\u65b9\u6848\uff0c\u4ee5\u6ee1\u8db3\u751f\u4ea7\u9700\u8981\u3002\u7531\u4e8e\u8868\u9762\u5904\u7406\u4f1a\u5f71\u54cd\u6750\u6599\u9009\u62e9\u3001\u62d4\u6a21\u89d2\u5ea6\u548c\u751f\u4ea7\u6210\u672c\uff0c\u56e0\u6b64\u53ca\u65e9\u8003\u8651\u8868\u9762\u5904\u7406\u81f3\u5173\u91cd\u8981\u3002\u672c\u6307\u5357\u5168\u9762\u4ecb\u7ecd\u4e86 SPI \u548c VDI \u8868\u9762\u5904\u7406\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-spi-surface-finish-grades-applications-and-considerations\">SPI \u8868\u9762\u5904\u7406\uff1a\u7b49\u7ea7\u3001\u5e94\u7528\u548c\u6ce8\u610f\u4e8b\u9879<\/h2>\n\n\n\n<p>SPI \u8868\u9762\u5149\u6d01\u5ea6\u7531\u5851\u6599\u5de5\u4e1a\u534f\u4f1a\uff08The Society of the Plastics Industry\uff09\u5728\u5168\u7403\u8303\u56f4\u5185\u786e\u5b9a\u5851\u6599\u7684\u7f8e\u89c2\u8d28\u91cf\u3002SPI \u8868\u9762\u5149\u6d01\u5ea6\u6807\u51c6\u7684\u6bcf\u4e2a\u5b57\u6bcd\u6570\u5b57\u90fd\u6709\u4e00\u4e2a\u8868\u9762\u7c97\u7cd9\u5ea6\u5e73\u5747\u503c (RA) \u548c\u5149\u6d01\u5ea6\u7a0b\u5e8f\u3002 <\/p>\n\n\n\n<p>\u5e72\u55b7\u7802\u3001\u7802\u7eb8\u3001\u77f3\u78e8\u6599\u548c\u67d0\u4e9b\u79cd\u7c7b\u7684\u91d1\u521a\u77f3\u78e8\u6599\u53ef\u7528\u4e8e\u7cbe\u52a0\u5de5\u6280\u672f\u3002\u5728\u4e00\u5b9a\u7684\u6570\u503c\u8303\u56f4\u5185\uff0cRA \u7684\u5355\u4f4d\u662f\u5fae\u7c73 (\u00b5m)\u3002\u4e0d\u9700\u8981\u8fdb\u884c\u4e0a\u8ff0\u8868\u9762\u5904\u7406\u7684\u6ce8\u5851\u6a21\u5177\uff0c\u5176\u52a0\u5de5\u540e\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u4e00\u822c\u4e3a 3.20 RA\uff0c\u52a0\u5de5\u6807\u8bb0\u7531 SPI \u6807\u51c6\u63d0\u4f9b\u3002 <\/p>\n\n\n\n<p>\u5bf9\u7279\u5b9a\u7b49\u7ea7\u7684\u8981\u6c42\u4e0d\u540c\uff0c\u5141\u8bb8\u504f\u79bb\u5b8c\u7f8e\u7684\u7a0b\u5ea6\u4e5f\u4e0d\u540c\u3002\u4f8b\u5982\uff0c\u6570\u5b57\u8d8a\u5c0f\uff0c\u5141\u8bb8\u7684\u504f\u5dee\u8d8a\u5c0f\uff0c\u6570\u5b57\u8d8a\u5927\uff0c\u5141\u8bb8\u7684\u504f\u5dee\u8d8a\u5927\u3002\u6839\u636e PIA\uff08\u5851\u6599\u5de5\u4e1a\u534f\u4f1a\uff09\u7684\u89c4\u5b9a\uff0c\u8868\u9762\u7b49\u7ea7\u5206\u4e3a\u56db\u5927\u7c7b\uff0c\u4ece A1\uff08\u7c97\u7cd9\uff09\u5230 D3\uff08\u7eb9\u7406\u7c97\u7cd9\uff09\u4e0d\u7b49\u3002\u518d\u5206\u4e3a\u4e09\u4e2a\u7b49\u7ea7\uff0c\u5373 12 \u79cd SPI \u8868\u9762\u5904\u7406\u7c7b\u578b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-glossy-class-a\">A \u7ea7\u5149\u6cfd<\/h3>\n\n\n\n<p>\u4ee3\u8868\u9ad8\u6bdb\u5229\u7684\u629b\u5149\u8868\u9762\uff0c\u6700\u9002\u7528\u4e8e\u9700\u8981\u770b\u8d77\u6765\u5149\u6ed1\u6216\u50cf\u955c\u9762\u4e00\u6837\u7684\u7269\u4f53\uff0c\u662f\u89c6\u89c9\u4e0a\u8d4f\u5fc3\u60a6\u76ee\u7684\u90e8\u4ef6\uff0c\u4e5f\u662f\u6700\u6602\u8d35\u7684\u90e8\u4ef6\u3002\u5b83\u4eec\u4f7f\u5851\u6599\u5236\u54c1\u5177\u6709\u9ad8\u5149\u6cfd\u6216\u900f\u660e\u8868\u9762\uff1b\u900f\u660e\u8868\u9762\u7528\u4e8e\u900f\u660e\u5851\u6599\u7b49\u7ea7\uff0c\u800c\u9ad8\u5149\u6cfd\u8868\u9762\u7528\u4e8e\u4e0d\u900f\u660e\u5851\u6599\u7b49\u7ea7\u3002\u5bf9\u4e8e\u6240\u6709\u4e09\u79cd SPI A \u7ea7\uff0c\u90fd\u9700\u8981\u4f7f\u7528\u91d1\u521a\u77f3\u629b\u5149\u818f\u548c\u65cb\u8f6c\u5de5\u5177\u8fdb\u884c\u5f7b\u5e95\u7684\u6a21\u5177\u629b\u5149\u3002\u7528\u4e8e\u5149\u5b66\u96f6\u4ef6\uff0c\u5982\u906e\u9633\u677f\u3001\u955c\u5b50\u548c\u900f\u955c\uff0c\u4ee5\u53ca\u900f\u660e\u5305\u88c5\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>SPI \u6807\u51c6<\/th><th>\u8bf4\u660e<\/th><th>\u52a0\u5de5\u65b9\u6cd5<\/th><th>\u8868\u9762\u7c97\u7cd9\u5ea6 Ra\uff08\u5fae\u7c73\uff09<\/th><\/tr><tr><td><strong>A-1<\/strong><\/td><td>\u9ad8\u5149\u6cfd\u5ea6\/\u5149\u5b66\u900f\u660e<\/td><td>#3 \u7ea7\uff0c6000 \u7c97\u7ec6\u5ea6\u91d1\u521a\u77f3\u629b\u5149\u5242<\/td><td>0.012 \u81f3 0.025<\/td><\/tr><tr><td><strong>A-2<\/strong><\/td><td>\u9ad8\u5149\/\u900f\u660e<\/td><td>#6 \u7ea7\uff0c3000 \u7c97\u7ec6\u5ea6\u91d1\u521a\u77f3\u629b\u5149\u5242<\/td><td>0.025 \u81f3 0.05<\/td><\/tr><tr><td><strong>A-3<\/strong><\/td><td>\u9ad8\u5149\/\u900f\u660e<\/td><td>#15 \u7ea7\uff0c1200 \u7c97\u7ec6\u5ea6\u91d1\u521a\u77f3\u629b\u5149\u5242<\/td><td>0.05 \u81f3 0.10<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-semi-glossy-class-b\">\u534a\u5149\u9762 B \u7ea7<\/h3>\n\n\n\n<p>\u62c9\u4e1d\u8868\u9762\u5177\u6709\u7ec6\u817b\u7684\u7eb9\u7406\u548c\u534a\u5149\u6cfd\uff0c\u975e\u5e38\u9002\u5408\u826f\u597d\u7684\u89c6\u89c9\u5916\u89c2\u548c\u64e6\u9664\u6a21\u5177\u4e0a\u7684\u5de5\u5177\u6807\u8bb0\u3002\u8fd9\u4e9b SPI \u8868\u9762\u5904\u7406\u5c5e\u4e8e\u4e2d\u7ea7\u629b\u5149\u3002\u8868\u9762\u629b\u5149\u5305\u62ec\u6765\u56de\u6253\u78e8\u8868\u9762\uff0c\u4f7f\u7528\u4e0d\u540c\u5c3a\u5bf8\u7684\u9509\u5200\u6765\u5b8c\u6210\u3002\u4e0e SPI A \u7ea7\u629b\u5149\u76f8\u6bd4\uff0c\u8fd9\u79cd\u6253\u78e8\u52a8\u4f5c\u4f1a\u4f7f\u66f4\u591a\u7684\u7ebf\u6761\u6e05\u6670\u53ef\u89c1\u3002\u901a\u5e38\u51fa\u73b0\u5728\u4ea7\u54c1\u4e2d\u4e0d\u662f\u7279\u522b\u91cd\u8981\u6216\u4e0d\u7f8e\u89c2\u7684\u90e8\u5206\uff0c\u5982\u7535\u5668\u9762\u677f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>SPI \u6807\u51c6<\/th><th>\u8bf4\u660e<\/th><th>\u52a0\u5de5\u65b9\u6cd5<\/th><th>\u8868\u9762\u7c97\u7cd9\u5ea6 Ra\uff08\u5fae\u7c73\uff09<\/th><\/tr><tr><td><strong>B-1<\/strong><\/td><td>\u534a\u5149\u9762 - \u7cbe\u7ec6<\/td><td>600 \u7802\u7eb8<\/td><td>0.05 \u81f3 0.10<\/td><\/tr><tr><td><strong>B-2<\/strong><\/td><td>\u534a\u4eae\u5149 - \u4e2d<\/td><td>400 \u7802\u7eb8<\/td><td>0.10 \u81f3 0.15<\/td><\/tr><tr><td><strong>B-3<\/strong><\/td><td>\u534a\u5149\u9762 - \u7c97\u7cd9<\/td><td>320 \u53f7\u7802\u7eb8<\/td><td>0.28 \u81f3 0.32<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-matte-class-c\">\u54d1\u5149 C \u7ea7<\/h3>\n\n\n\n<p>\u4e0e B \u7ea7\u7c7b\u4f3c\uff0c\u4f46\u66f4\u7c97\u7cd9\uff0c\u7528\u4e8e\u9700\u8981\u4e2d\u7b49\u7c97\u7cd9\u5ea6\u7684\u4ea7\u54c1\uff0c\u4ee5\u63a9\u76d6\u4ea7\u54c1\u7f3a\u9677\u5e76\u63d0\u9ad8\u6293\u63e1\u529b\u3002\u6bcf\u4e00\u79cd C \u7ea7 SPI \u9762\u6f06\u90fd\u4f7f\u7528\u4e00\u79cd\u7279\u5b9a\u7c92\u5ea6\u7684\u7802\u77f3\u5de5\u5177\u3002  \u662f\u6700\u7ecf\u6d4e\u3001\u6700\u53d7\u6b22\u8fce\u7684\u8868\u9762\u5904\u7406\u3002\u9002\u7528\u4e8e\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u3001\u5bb6\u5c45\u7528\u54c1\u548c\u5176\u4ed6\u4ea7\u54c1\u3002 <a href=\"https:\/\/firstmold.com\/zh\/insights\/automotive-interior-parts-manufacturing-and-china-suppliers\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6c7d\u8f66\u5185\u9970<\/strong><\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>SPI \u6807\u51c6<\/th><th>\u8bf4\u660e<\/th><th>\u52a0\u5de5\u65b9\u6cd5<\/th><th>\u8868\u9762\u7c97\u7cd9\u5ea6 Ra\uff08\u5fae\u7c73\uff09<\/th><\/tr><tr><td><strong>C-1<\/strong><\/td><td>\u54d1\u5149 - \u7cbe\u7ec6<\/td><td>600 \u53f7\u7802\u783e\u77f3<\/td><td>0.35 \u81f3 0.40<\/td><\/tr><tr><td><strong>C-2<\/strong><\/td><td>\u54d1\u5149 - \u4e2d<\/td><td>400 \u53f7\u7802\u77f3<\/td><td>0.45 \u81f3 0.55<\/td><\/tr><tr><td><strong>C-3<\/strong><\/td><td>\u4e9a\u5149\u5904\u7406 - \u7c97\u7cd9<\/td><td>320 \u53f7\u7802\u77f3<\/td><td>0.63 \u81f3 0.70<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-textured-class-d\">\u7eb9\u7406 D \u7ea7<\/h3>\n\n\n\n<p>\u6700\u7c97\u7cd9\u7684\u8868\u9762\u901a\u5e38\u662f\u5e26\u6709\u6c99\u7c92\u7eb9\u7406\u7684\u8868\u9762\uff0c\u7528\u4e8e\u9700\u8981\u6709\u4e00\u5b9a\u89c6\u89c9\u51b2\u51fb\u529b\u548c\u89e6\u611f\u7684\u4ea7\u54c1\u3002\u5728\u7528\u73bb\u7483\u73e0\u6216\u6c27\u5316\u94dd\u8fdb\u884c\u968f\u673a\u5e72\u55b7\u7802\u4e4b\u524d\uff0c\u5148\u7528\u7ec6\u77f3\u7c89\u5bf9\u8fd9\u4e9b\u7c97\u7cd9\u8868\u9762\u8fdb\u884c\u5e73\u6ed1\u5904\u7406\uff0c\u4ee5\u4ea7\u751f\u5149\u6ed1\u3001\u65e0\u65b9\u5411\u6027\u7684\u8868\u9762\u6548\u679c\u3002\u8fd9\u4e9b\u7eb9\u7406\u8868\u9762\u5904\u7406\u9002\u7528\u4e8e\u70ed\u56fa\u6027\u5de5\u4e1a\u90e8\u4ef6\uff0c\u4e5f\u9002\u7528\u4e8e\u6d88\u8d39\u54c1\u624b\u67c4\u7b49\u5177\u6709\u7f0e\u9762\u6216\u6697\u6de1\u7eb9\u7406\u7684\u7269\u54c1\uff0c\u4ee5\u63d0\u9ad8\u6293\u63e1\u529b\u3002\u4e3a\u6b64\uff0c\u5b83\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6d88\u8d39\u54c1\u3001\u5de5\u4e1a\u90e8\u4ef6\u548c\u6c7d\u8f66\u90e8\u4ef6\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>SPI \u6807\u51c6<\/th><th>\u8bf4\u660e<\/th><th>\u52a0\u5de5\u65b9\u6cd5<\/th><th>\u8868\u9762\u7c97\u7cd9\u5ea6 Ra\uff08\u5fae\u7c73\uff09<\/th><\/tr><tr><td><strong>D-1<\/strong><\/td><td>\u6d45\u8272\u7eb9\u7406<\/td><td>\u5e72\u55b7\u73bb\u7483\u5fae\u73e0 #11<\/td><td>0.80 \u81f3 1.00<\/td><\/tr><tr><td><strong>D-2<\/strong><\/td><td>\u4e2d\u7b49\u7eb9\u7406<\/td><td>\u5e72\u55b7 #240 \u6c27\u5316\u7269<\/td><td>1.00 \u81f3 2.80<\/td><\/tr><tr><td><strong>D-3<\/strong><\/td><td>\u539a\u91cd\u7eb9\u7406<\/td><td>\u5e72\u55b7 #24 \u6c27\u5316\u7269<\/td><td>3.20 \u81f3 18.0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u4e0e\u56fe\u6848\u8bbe\u8ba1\u76f8\u6bd4\uff0cSPI \u66f4\u6ce8\u91cd\u629b\u5149\u7a0b\u5ea6\u3002SPI \u6a21\u5177\u629b\u5149\u7684\u7ed3\u679c\u56e0\u6ce8\u5851\u90e8\u4ef6\u6240\u7528\u6750\u6599\u7684\u7c7b\u578b\u800c\u5f02\u3002\u8fd9\u5bf9\u53ef\u8fbe\u5230\u7684 SPI \u7b49\u7ea7\u6709\u5f88\u5927\u5f71\u54cd\u3002\u96f6\u4ef6\u8bbe\u8ba1\u5305\u62ec\u5c16\u89d2\u3001\u590d\u6742\u51e0\u4f55\u5f62\u72b6\u4ee5\u53ca <a href=\"https:\/\/firstmold.com\/zh\/tips\/undercuts-in-product-design\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6839\u5207<\/strong><\/a> \u5e2e\u52a9\u5236\u9020\u5546\u6839\u636e\u4ea7\u54c1\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u8868\u9762\u5904\u7406\u65b9\u6cd5\u3002\u6ce8\u5851\u8fc7\u7a0b\u4e2d\u6d89\u53ca\u7684\u53c2\u6570\uff0c\u5982\u51b7\u5374\u901f\u5ea6\u3001\u6e29\u5ea6\u548c\u6ce8\u5851\u538b\u529b\u7b49\uff0c\u90fd\u4f1a\u5bf9\u8868\u9762\u5149\u6ed1\u5ea6\u4ea7\u751f\u5f71\u54cd\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-vdi-injection-molding-surface-finish-texture-benefits-and-applications\">VDI \u6ce8\u5851\u6210\u578b\u8868\u9762\u5149\u6d01\u5ea6\u7eb9\u7406\u3001\u4f18\u70b9\u548c\u5e94\u7528\u3002<\/h2>\n\n\n\n<p><strong>VDI 3400<\/strong> \u6216 <strong>VDI 3400 \u53c2\u8003\u8d44\u6599 <\/strong>\u7684\u6807\u51c6 <a href=\"https:\/\/en.wikipedia.org\/wiki\/Verein_Deutscher_Ingenieure\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u5fb7\u56fd\u5de5\u7a0b\u5e08\u534f\u4f1a<\/strong><\/a>)\u3001\u5fb7\u56fd\u5de5\u7a0b\u5e08\u534f\u4f1a\u3002\u8be5\u6807\u51c6\u5305\u542b 45 \u4e2a\u7eb9\u7406\u7b49\u7ea7\u3002\u6700\u521d\uff0c\u653e\u7535\u52a0\u5de5\uff08EDM\uff09\u7528\u4e8e\u5904\u7406 3400 \u79cd\u7eb9\u7406\uff0c\u76ee\u7684\u662f\u5236\u4f5c\u5851\u6599\u6a21\u5177\u3002\u56e0\u6b64\uff0c\u6709\u65f6\u4e5f\u79f0\u4e3a\u653e\u7535\u52a0\u5de5\u7eb9\u7406\u3002\u7535\u8c03\u6574\u7684\u4fee\u6539\u4ea7\u751f\u4e86\u653e\u7535\u52a0\u5de5\u7684\u7c97\u7cd9\u5ea6\u3002\u8003\u8651\u5230\u7eb9\u7406\u533a\u57df\u7684\u8303\u56f4\uff0c\u8fd9\u79cd\u7eb9\u7406\u7684\u8868\u9762\u8d28\u91cf\u4e0d\u53ef\u80fd\u50cf\u4eba\u4eec\u9884\u671f\u7684\u90a3\u6837\u5747\u5300\u6216\u7c97\u7cd9\u3002\u6700\u8fd1\uff0c\u6a21\u5177\u751f\u4ea7\u5546\u5728\u6a21\u5177\u629b\u5149\u540e\u4f7f\u7528\u5316\u5b66\u8680\u523b\u6765\u5b9e\u73b0 VDI 3400 \u7eb9\u7406\uff0c\u4ee5\u83b7\u5f97\u5747\u5300\u7684\u7eb9\u7406\u8868\u9762\u3002\u4e0d\u8fc7\uff0c\u4f20\u7edf\u7684\u7eb9\u7406\u5904\u7406\u65b9\u6cd5\uff0c\u5982\u7802\u783e\u3001\u77f3\u5b50\u548c\u7802\u7eb8\u4e5f\u53ef\u7528\u4e8e\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-the-45-grades-from-0-to-45-are-covered-under-the-entire-vdi-3400-standard\">\u6574\u4e2a VDI 3400 \u6807\u51c6\u6db5\u76d6\u4e86\u4ece #0 \u5230 #45 \u7684 45 \u4e2a\u7b49\u7ea7<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>VDI 3400<\/th><th>RA\/\u039cM<\/th><th>RA\/\u039cIN<\/th><th>N3-N10<\/th><th>ISO1302\/RT \u039cM<\/th><th>RMS<\/th><\/tr><tr><td>0<\/td><td>0.10<\/td><td>4.00<\/td><td>N3<\/td><td><\/td><td>4.90<\/td><\/tr><tr><td>1<\/td><td>0.112<\/td><td>4.48<\/td><td><\/td><td><\/td><td>5.50<\/td><\/tr><tr><td>2<\/td><td>0.126<\/td><td>5.04<\/td><td><\/td><td><\/td><td>5.90<\/td><\/tr><tr><td>3<\/td><td>0.14<\/td><td>5.60<\/td><td><\/td><td><\/td><td>6.90<\/td><\/tr><tr><td>4<\/td><td>0.16<\/td><td>6.40<\/td><td><\/td><td><\/td><td>7.90<\/td><\/tr><tr><td>5<\/td><td>0.18<\/td><td>7.20<\/td><td>N4<\/td><td><\/td><td>8.90<\/td><\/tr><tr><td>6<\/td><td>0.20<\/td><td>8.00<\/td><td><\/td><td><\/td><td>9.90<\/td><\/tr><tr><td>7<\/td><td>0.22<\/td><td>8.80<\/td><td><\/td><td><\/td><td>10.80<\/td><\/tr><tr><td>8<\/td><td>0.25<\/td><td>10.00<\/td><td><\/td><td><\/td><td>12.30<\/td><\/tr><tr><td>9<\/td><td>0.29<\/td><td>11.20<\/td><td><\/td><td><\/td><td>13.80<\/td><\/tr><tr><td>10<\/td><td>0.32<\/td><td>12.80<\/td><td><\/td><td><\/td><td>15.80<\/td><\/tr><tr><td>11<\/td><td>0.35<\/td><td>14.00<\/td><td>N5<\/td><td><\/td><td>17.20<\/td><\/tr><tr><td>12<\/td><td>0.40<\/td><td>16.00<\/td><td><\/td><td>1.6<\/td><td>19.50<\/td><\/tr><tr><td>13<\/td><td>0.45<\/td><td>18.00<\/td><td><\/td><td><\/td><td>22.00<\/td><\/tr><tr><td>14<\/td><td>0.50<\/td><td>20.00<\/td><td><\/td><td><\/td><td>24.50<\/td><\/tr><tr><td>15<\/td><td>0.56<\/td><td>22.40<\/td><td><\/td><td>3.2<\/td><td>27.00<\/td><\/tr><tr><td>16<\/td><td>0.63<\/td><td>25.20<\/td><td><\/td><td><\/td><td>31.30<\/td><\/tr><tr><td>17<\/td><td>0.70<\/td><td>28.00<\/td><td><\/td><td><\/td><td>35.20<\/td><\/tr><tr><td>18<\/td><td>0.80<\/td><td>32.00<\/td><td>N6<\/td><td>5.0<\/td><td>39.00<\/td><\/tr><tr><td>19<\/td><td>0.90<\/td><td>36.00<\/td><td><\/td><td><\/td><td>44.40<\/td><\/tr><tr><td>20<\/td><td>1.00<\/td><td>40.00<\/td><td><\/td><td><\/td><td>49.30<\/td><\/tr><tr><td>21<\/td><td>1.12<\/td><td>44.80<\/td><td><\/td><td><\/td><td>54.60<\/td><\/tr><tr><td>22<\/td><td>1.26<\/td><td>50.40<\/td><td><\/td><td><\/td><td>62.40<\/td><\/tr><tr><td>23<\/td><td>1.40<\/td><td>56.00<\/td><td><\/td><td><\/td><td>70.30<\/td><\/tr><tr><td>24<\/td><td>1.60<\/td><td>64.00<\/td><td><\/td><td>12<\/td><td>78.00<\/td><\/tr><tr><td>25<\/td><td>1.80<\/td><td>72.00<\/td><td>N7<\/td><td><\/td><td>88.20<\/td><\/tr><tr><td>26<\/td><td>2.00<\/td><td>80.00<\/td><td><\/td><td><\/td><td>98.90<\/td><\/tr><tr><td>27<\/td><td>2.20<\/td><td>88.00<\/td><td><\/td><td>16<\/td><td>109.20<\/td><\/tr><tr><td>28<\/td><td>2.50<\/td><td>100.00<\/td><td><\/td><td><\/td><td>123.90<\/td><\/tr><tr><td>29<\/td><td>2.80<\/td><td>112.00<\/td><td><\/td><td><\/td><td>138.50<\/td><\/tr><tr><td>30<\/td><td>3.20<\/td><td>128.00<\/td><td>N8<\/td><td>20<\/td><td>153.70<\/td><\/tr><tr><td>31<\/td><td>3.50<\/td><td>140.00<\/td><td><\/td><td><\/td><td>175.50<\/td><\/tr><tr><td>32<\/td><td>4.00<\/td><td>160.00<\/td><td><\/td><td><\/td><td>197.50<\/td><\/tr><tr><td>33<\/td><td>4.50<\/td><td>180.00<\/td><td><\/td><td>25<\/td><td>218.80<\/td><\/tr><tr><td>34<\/td><td>5.00<\/td><td>200.00<\/td><td><\/td><td><\/td><td>248.60<\/td><\/tr><tr><td>35<\/td><td>5.60<\/td><td>224.00<\/td><td><\/td><td><\/td><td>277.90<\/td><\/tr><tr><td>36<\/td><td>6.30<\/td><td>252.00<\/td><td>N9<\/td><td>37<\/td><td>306.20<\/td><\/tr><tr><td>37<\/td><td>7.00<\/td><td>280.00<\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>38<\/td><td>8.00<\/td><td>320.00<\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>39<\/td><td>9.00<\/td><td>360.00<\/td><td><\/td><td>46<\/td><td><\/td><\/tr><tr><td>40<\/td><td>10.00<\/td><td>400.00<\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>41<\/td><td>11.20<\/td><td>448.00<\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>42<\/td><td>12.60<\/td><td>504.00<\/td><td>N10<\/td><td>60<\/td><td><\/td><\/tr><tr><td>43<\/td><td>14.00<\/td><td>560.00<\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>44<\/td><td>16.00<\/td><td>640.00<\/td><td><\/td><td><\/td><td><\/td><\/tr><tr><td>45<\/td><td>18.00<\/td><td>720.00<\/td><td><\/td><td>85<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0cVDI 3400 \u662f\u4e00\u79cd\u66f4\u7ecf\u6d4e\u3001\u66f4\u6709\u6548\u7684\u65b9\u6cd5\uff0c\u9002\u7528\u4e8e\u5438\u5c18\u5668\u3001\u8ba1\u7b97\u5668\u548c\u5176\u4ed6\u7c7b\u4f3c\u7269\u54c1\u7b49\u5de8\u5927\u90e8\u4ef6\u548c\u7eb9\u7406\u533a\u57df\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"352\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/07\/Viewing-injection-molding-surface-finish-from-various-perspectives.gif\" alt=\"\u4ece\u4e0d\u540c\u89d2\u5ea6\u67e5\u770b\u6ce8\u5851\u6210\u578b\u8868\u9762\u5149\u6d01\u5ea6\" class=\"wp-image-22282\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-achieving-optimal-surface-finish-a-deep-dive-into-spi-and-vdi\">\u5b9e\u73b0\u6700\u4f73\u8868\u9762\u5149\u6d01\u5ea6\uff1a\u6df1\u5165\u4e86\u89e3 SPI \u548c VDI<\/h2>\n\n\n\n<p>\u6ce8\u5851\u4ef6\u7684\u8868\u9762\u5149\u6d01\u5ea6\u662f\u4e00\u4e2a\u5173\u952e\u56e0\u7d20\u3002\u8fd9\u4f1a\u5f71\u54cd\u4ea7\u54c1\u7684\u529f\u80fd\u3001\u5438\u5f15\u529b\u548c\u6574\u4f53\u8d28\u91cf\u3002\u5728\u5f00\u59cb\u5bfb\u627e\u8868\u9762\u5904\u7406\u524d\u666f\u4e4b\u524d\uff0c\u4e86\u89e3\u8868\u9762\u5904\u7406\u7684\u529f\u80fd\u975e\u5e38\u91cd\u8981\u3002\u6700\u597d\u5148\u786e\u5b9a\u751f\u4ea7\u91cf\u6240\u9700\u7684\u6a21\u5177\u7c7b\u578b\u4ee5\u53ca\u6a21\u5177\u6240\u4f7f\u7528\u7684\u6750\u6599\u3002\u8fd9\u4e00\u70b9\u5e94\u5728\u9009\u62e9\u9996\u9009\u8868\u9762\u5904\u7406\u4e4b\u524d\u5b8c\u6210\u3002SPI \u548c VDI \u6807\u51c6\u4e3a\u83b7\u5f97\u53ef\u9760\u3001\u66f4\u91cd\u8981\u7684\u662f\u4e00\u81f4\u7684\u8868\u9762\u5904\u7406\u6548\u679c\u63d0\u4f9b\u4e86\u5efa\u8bae\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><em>\u4ea7\u54c1\u8868\u9762\u5904\u7406\u8981\u6c42\uff1a<\/em><\/strong> \u786e\u5b9a\u4ea7\u54c1\u7684\u7cbe\u786e\u8868\u9762\u5149\u6d01\u5ea6\u3002\u5982\u679c\u9700\u8981\u7c97\u7cd9\u5ea6\u7b49\u7ea7\uff0cVDI \u523b\u5ea6\u63d0\u4f9b\u4e86\u66f4\u597d\u7684\u53ef\u80fd\u6027\uff0c\u800c\u5982\u679c\u9700\u8981\u66f4\u591a\u7684\u8868\u9762\u5149\u6d01\u5ea6\uff0cSPI \u53ef\u80fd\u66f4\u6709\u5e2e\u52a9\u3002.<\/li>\n\n\n\n<li><strong><em>\u9884\u671f\u7528\u9014\uff1a<\/em><\/strong> \u4f8b\u5982\uff0c\u5de5\u4e1a\u5143\u4ef6\u53ef\u80fd\u53d7\u76ca\u4e8e\u8f83\u9ad8\u7684 VDI \u6570\u5b57\u8d28\u5730\uff0c\u800c\u5982\u679c\u5176\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u4e3a\u9ad8\u5149\u6cfd SPI A \u7ea7\u3002.<\/li>\n\n\n\n<li><strong><em>\u65f6\u95f4\u548c\u6210\u672c\uff1a<\/em><\/strong> \u4e0e VDI \u8868\u9762\u5904\u7406\u76f8\u6bd4\uff0cSPI \u8868\u9762\u5904\u7406\u9700\u8981\u7684\u629b\u5149\u6b21\u6570\u8d8a\u591a\uff0c\u6210\u672c\u5c31\u8d8a\u9ad8\uff0c\u4e5f\u8d8a\u8017\u65f6\u3002.<\/li>\n\n\n\n<li><strong><em>\u6750\u6599\u548c\u6a21\u5177\u8bbe\u8ba1<\/em><\/strong> \u4f8b\u5982\uff0c\u94a2\u6750\u7684\u8868\u9762\u5904\u7406\u6548\u679c\u6bd4\u94dd\u6750\u597d\uff0c\u6ce8\u5851\u6210\u578b\u5851\u6599\u7684\u9009\u62e9\u4e5f\u4f1a\u5f71\u54cd\u8868\u9762\u8d28\u91cf\u3002\u5176\u4ed6\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\u5305\u62ec\u6dfb\u52a0\u5242\u7684\u5b58\u5728\u548c\u7194\u5316\u6e29\u5ea6\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u5904\u7406\u53c2\u6570\u53ef\u4ee5\u51cf\u5c11\u7455\u75b5\uff0c\u63d0\u9ad8\u4ea7\u54c1\u7684\u89c6\u89c9\u5438\u5f15\u529b\uff0c\u56e0\u6b64\u5fc5\u987b\u5728\u8fd9\u4e9b\u56e0\u7d20\u4e4b\u95f4\u53d6\u5f97\u6b63\u786e\u7684\u5e73\u8861\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/firstmold.com\/zh\/guides\/draft-angle\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u62d4\u6a21\u89d2<\/strong><\/a> \u662f\u6a21\u5236\u6216\u94f8\u9020\u5de5\u4ef6\u5782\u76f4\u4e8e\u5206\u6a21\u7ebf\u7684\u9525\u5ea6\u3002. <a href=\"https:\/\/firstmold.com\/zh\/tips\/injection-molding-design\/\" type=\"post\" id=\"28552\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u6ce8\u5851\u6210\u578b\u8bbe\u8ba1<\/strong><\/a> \u4f46\u67d0\u4e9b\u8f6f\u8d28\u6750\u6599\uff08\u5982\u5c3c\u9f99\uff09\u5219\u4f8b\u5916\u3002\u6bcf\u4e2a\u8bbe\u8ba1\u8fc7\u7a0b\u90fd\u5e94\u4ece\u4e00\u5f00\u59cb\u5c31\u8003\u8651\u7275\u4f38\u89d2\u5ea6\uff0c\u56e0\u4e3a\u5b83\u662f\u5236\u9020\u8bbe\u8ba1\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-why-is-draft-angle-important\">\u4e3a\u4ec0\u4e48\u7275\u4f38\u89d2\u5ea6\u5f88\u91cd\u8981\uff1f<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u901a\u8fc7\u51cf\u5c11\u8131\u6a21\u65f6\u9020\u6210\u96f6\u4ef6\u635f\u574f\u7684\u6469\u64e6\uff0c\u5c06\u78e8\u635f\u548c\u6a21\u5177\u635f\u574f\u7684\u53ef\u80fd\u6027\u964d\u81f3\u6700\u4f4e\u3002<\/li>\n\n\n\n<li>\u65e0\u9700\u8fdb\u884c\u4e0d\u5bfb\u5e38\u7684\u5f39\u5c04\u51c6\u5907\uff0c\u4ece\u800c\u6700\u5927\u9650\u5ea6\u5730\u7f29\u77ed\u51b7\u5374\u65f6\u95f4\u3002<\/li>\n\n\n\n<li>\u786e\u4fdd\u6210\u54c1\u5149\u6ed1\u5747\u5300\u3002<\/li>\n\n\n\n<li>\u4fdd\u6301\u5176\u4ed6\u8868\u9762\u7eb9\u7406\u548c\u9970\u9762\u7684\u5b8c\u6574\u6027\u548c\u4e00\u81f4\u6027\u3002<\/li>\n\n\n\n<li>\u8fd9\u4e9b\u4f18\u52bf\u5373\u4f7f\u4e0d\u662f\u5168\u90e8\uff0c\u4e5f\u80fd\u76f4\u63a5\u6216\u95f4\u63a5\u964d\u4f4e\u5236\u9020\u6210\u672c\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-comparison-between-spi-and-vdi-finishes\">SPI \u548c VDI \u7ec8\u7aef\u7684\u6bd4\u8f83\u3002<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>SPI \u8868\u9762\u5904\u7406<\/th><th>VDI \u8868\u9762\u5904\u7406<\/th><\/tr><tr><td>\u5f3a\u8c03\u5916\u89c2\u3002 <strong>&nbsp;<\/strong><\/td><td>\u4f18\u5148\u5229\u7528\u7eb9\u7406\u529f\u80fd\u3002<strong><\/strong><\/td><\/tr><tr><td>\u4f7f\u7528\u6570\u5b57\u548c\u5b57\u6bcd\u523b\u5ea6\uff08A1-D3\uff09\u3002<\/td><td>\u4f7f\u7528\u6570\u5b57\u523b\u5ea6\uff08VDI 0-45\uff09\u3002<\/td><\/tr><tr><td>\u629b\u5149\u548c\u78e8\u5149\uff0c\u4ee5\u83b7\u5f97\u6700\u4f73\u8868\u9762\u6548\u679c\u3002 <strong>&nbsp;<\/strong><\/td><td>\u7535\u706b\u82b1\u52a0\u5de5\u6216\u7eb9\u7406\u52a0\u5de5\u6280\u672f\uff0c\u4ee5\u5b9e\u73b0\u7279\u5b9a\u7684\u8868\u9762\u56fe\u6848\u3002 &nbsp; <strong>&nbsp;<\/strong><\/td><\/tr><tr><td>\u53ef\u63d0\u4f9b\u4ece\u6781\u5176\u5149\u6ed1\u5230\u76f8\u5f53\u7c97\u7cd9\u7684\u5404\u79cd\u8868\u9762\u6548\u679c\u3002 <strong>&nbsp;<\/strong><\/td><td>\u5f3a\u8c03\u5b9e\u73b0\u7cbe\u52a0\u5de5\u7684\u8fc7\u7a0b\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u7c97\u7cd9\u5ea6\u3002 <strong>&nbsp;<\/strong><\/td><\/tr><tr><td>\u7f8e\u56fd\u5e38\u7528<strong><\/strong><\/td><td>\u4e3b\u8981\u7528\u4e8e\u6b27\u6d32<strong><\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-advantages-and-limitations-of-spi-and-vdi-surface-finishes\">SPI \u548c VDI \u8868\u9762\u5904\u7406\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-advantages-of-spi-surface-finishes\">SPI \u8868\u9762\u5904\u7406\u7684\u4f18\u52bf<\/h3>\n\n\n\n<ol style=\"list-style-type:lower-alpha\" class=\"wp-block-list\">\n<li>\u5728\u5c3a\u5bf8\u3001\u6574\u4f53\u6027\u80fd\u548c\u8868\u9762\u5149\u6d01\u5ea6\u65b9\u9762\u751f\u4ea7\u53ef\u9884\u6d4b\u7684\u5404\u79cd\u96f6\u4ef6\u3002(\u8fd9\u4e00\u70b9\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u8282\u7701\u65f6\u95f4\u3001\u964d\u4f4e\u6545\u969c\u7387\uff0c\u5e76\u4e3a\u5ba2\u6237\u63d0\u4f9b\u5353\u8d8a\u7684\u4ef7\u503c\uff09\u3002<\/li>\n\n\n\n<li>\u9002\u7528\u4e8e\u9700\u8981\u5149\u4eae\/\u95ea\u4eae\u8868\u9762\u7684\u5e94\u7528\u573a\u5408<\/li>\n\n\n\n<li>\u975e\u5e38\u9002\u5408\u5236\u4f5c\u5177\u6709\u89c6\u89c9\u5438\u5f15\u529b\u7684\u4ea7\u54c1\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-limitations-of-spi-surface-finishes\">SPI \u8868\u9762\u5904\u7406\u7684\u5c40\u9650\u6027<\/h3>\n\n\n\n<ol style=\"list-style-type:lower-alpha\" class=\"wp-block-list\">\n<li>\u4ef7\u683c\u6602\u8d35--\u5b9e\u73b0\u9ad8\u6c34\u5e73\u7684\u8868\u9762\u5149\u6d01\u5ea6\u9700\u8981\u5927\u91cf\u7684\u65f6\u95f4\u3001\u7cbe\u529b\u548c\u5de5\u5177\u3002<\/li>\n\n\n\n<li>\u6613\u78e8\u635f\u548c\u5212\u75d5--\u4e0e\u7eb9\u7406\u9970\u9762\u76f8\u6bd4\uff0c\u9ad8\u5149\u6cfd\u8868\u9762\u5bb9\u6613\u51fa\u73b0\u660e\u663e\u7684\u78e8\u635f\u548c\u5212\u75d5\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-advantages-of-vdi-surface-finishes\">VDI \u8868\u9762\u5904\u7406\u7684\u4f18\u52bf<\/h3>\n\n\n\n<ol style=\"list-style-type:lower-alpha\" class=\"wp-block-list\">\n<li>\u589e\u5f3a\u6293\u5730\u529b\u548c\u6cb9\u6f06\u9644\u7740\u529b\uff0c\u9632\u6b62\u548c\u51cf\u5c11\u5d29\u88c2\u548c\u5265\u843d\u3002<\/li>\n\n\n\n<li>\u80fd\u63a9\u76d6\u5fae\u5c0f\u7f3a\u9677--\u751f\u4ea7\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u51fa\u73b0\u7684\u5fae\u5c0f\u4e0d\u4e00\u81f4\u548c\u7455\u75b5\u90fd\u80fd\u88ab\u7eb9\u7406\u8868\u9762\u8f7b\u6613\u63a9\u76d6\u3002<\/li>\n\n\n\n<li>\u6210\u672c\u6548\u76ca\u9ad8 -VDI \u7cbe\u52a0\u5de5\u6240\u9700\u7684\u5de5\u5177\u548c\u52a0\u5de5\u5de5\u5e8f\u66f4\u5c11\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u751f\u4ea7\u6210\u672c\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-limitations-of-vdi-surface-finishes\">VDI \u8868\u9762\u5904\u7406\u7684\u5c40\u9650\u6027<\/h3>\n\n\n\n<ol style=\"list-style-type:lower-alpha\" class=\"wp-block-list\">\n<li>\u4e0e SPI \u6d82\u5c42\u76f8\u6bd4\uff0cVDI \u6d82\u5c42\u7684\u5916\u89c2\u4e0d\u591f\u7cbe\u81f4\uff0c\u53cd\u5149\u548c\u629b\u5149\u7a0b\u5ea6\u8f83\u4f4e\uff0c\u800c\u7eb9\u7406\u548c\u54d1\u5149\u7a0b\u5ea6\u8f83\u9ad8\u3002<\/li>\n\n\n\n<li>\u4e0e SPI \u9762\u6f06\u76f8\u6bd4\uff0c\u53ef\u4f9b\u9009\u62e9\u7684\u7eb9\u7406\u79cd\u7c7b\u6709\u9650\u3002<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1\u6ce8\u5851\u6210\u578b\u8868\u9762\u5904\u7406\uff1a\u63a2\u7d22 SPI \u548c VDI \u6807\u51c6\uff0c\u5728\u5851\u6599\u5236\u9020\u4e2d\u5b9e\u73b0\u6700\u4f73\u4ea7\u54c1\u7f8e\u611f\u548c\u529f\u80fd\u3002<\/p>","protected":false},"author":5,"featured_media":22275,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[47],"tags":[51],"class_list":["post-22272","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guides","tag-injection-molding"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Mastering Injection Molding Surface Finishes: SPI and VDI<\/title>\n<meta name=\"description\" content=\"Mastering injection molding surface finishes: Explore SPI and VDI standards for optimal product aesthetics and functionality in plastic manufacturing.\" \/>\n<meta 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