{"id":4337,"date":"2026-05-02T05:43:35","date_gmt":"2026-05-02T05:43:35","guid":{"rendered":"https:\/\/xinyangmfg.com\/?p=4337"},"modified":"2026-06-28T07:51:50","modified_gmt":"2026-06-28T07:51:50","slug":"3d%e6%89%93%e5%8d%b0%e6%8a%80%e6%9c%af%e6%8c%87%e5%8d%97%ef%bc%9asla%e3%80%81sls%e3%80%81fdm%e3%80%81mjf","status":"publish","type":"post","link":"https:\/\/xinyangmfg.com\/zh\/3d-printing-technologies-sla-sls-fdm-mjf-guide\/","title":{"rendered":"3D\u6253\u5370\u6280\u672f\u5bf9\u6bd4\uff1aSLA\u3001SLS\u3001FDM\u3001MJF\u2014\u2014\u5982\u4f55\u9009\u62e9"},"content":{"rendered":"<p>\u4e3b\u8981\u76843D\u6253\u5370\u6280\u672f\u2014\u2014SLA\uff08\u5149\u56fa\u5316\uff09\u3001SLS\uff08\u9009\u62e9\u6027\u6fc0\u5149\u70e7\u7ed3\uff09\u3001FDM\uff08\u7194\u878d\u6c89\u79ef\u6210\u578b\uff09\u3001MJF\uff08\u591a\u55b7\u5634\u7194\u878d\uff09\u548cSLM\uff08\u9009\u62e9\u6027\u6fc0\u5149\u7194\u5316\uff09\u2014\u2014\u53ef\u751f\u4ea7\u51fa\u6750\u6599\u3001\u516c\u5dee\u5404\u4e0d\u76f8\u540c\u7684\u96f6\u4ef6\uff0c, <a href=\"https:\/\/xinyangmfg.com\/zh\/%e8%a1%a8%e9%9d%a2%e5%a4%84%e7%90%86\/\">\u8868\u9762\u5904\u7406<\/a>, \uff0c\u4ee5\u53ca\u6210\u672c\u7279\u5f81\u3002SLA \u5728\u7ec6\u8282\u548c\u8868\u9762\u5149\u6d01\u5ea6\uff08Ra 0.2\u20131.6 \u00b5m\uff09\u65b9\u9762\u66f4\u5177\u4f18\u52bf\uff1bMJF \u5728\u751f\u4ea7\u7ea7\u5c3c\u9f99\u96f6\u4ef6\u65b9\u9762\u66f4\u5177\u4f18\u52bf\uff1bFDM \u5728\u6210\u672c\u65b9\u9762\u66f4\u5177\u4f18\u52bf\uff1bSLS \u53ef\u5236\u9020\u575a\u56fa\u7684\u5c3c\u9f99\u529f\u80fd\u6027\u96f6\u4ef6\uff1bSLM \u53ef\u5236\u9020\u91d1\u5c5e\u96f6\u4ef6\u3002 \u6839\u636e\u5e94\u7528\u573a\u666f\u9009\u62e9\uff1a\u89c6\u89c9\u539f\u578b \u2192 SLA\uff0c\u529f\u80fd\u6027\u539f\u578b \u2192 SLS \u6216 MJF\uff0c\u4f4e\u6210\u672c\u539f\u578b \u2192 FDM\uff0c\u91d1\u5c5e\u96f6\u4ef6 \u2192 SLM\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>3D\u6253\u5370\u6280\u672f\u4e00\u89c8<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u6280\u672f<\/strong><\/th><th><strong>\u6750\u6599\u7c7b\u578b<\/strong><\/th><th><strong>\u5bbd\u5bb9<\/strong><\/th><th><strong>\u8868\u9762\u7c97\u7cd9\u5ea6\uff08Ra\uff09<\/strong><\/th><th><strong>\u6210\u672c\u4e0e\u9500\u91cf<\/strong><\/th><th><strong>\u6700\u9002\u5408<\/strong><\/th><\/tr><\/thead><tbody><tr><td>SLA\uff08\u7acb\u4f53\u5149\u523b\uff09<\/td><td>\u5149\u56fa\u5316\u6811\u8102<\/td><td>\u00b10.05 \u6beb\u7c73<\/td><td>0.2\u20131.6 \u00b5m\uff08\u5149\u6ed1\uff09<\/td><td>$$$<\/td><td>\u89c6\u89c9\u539f\u578b\u3001\u73e0\u5b9d\u3001\u7259\u79d1<\/td><\/tr><tr><td>SLS\uff08\u9009\u62e9\u6027\u6fc0\u5149\u70e7\u7ed3\uff09<\/td><td>\u5c3c\u9f99\uff08PA12\u3001PA11\uff09<\/td><td>\u00b10.15 \u6beb\u7c73<\/td><td>3.2\u20136.3 \u00b5m\uff08\u7565\u5e26\u9897\u7c92\u611f\uff09<\/td><td>$$$<\/td><td>\u529f\u80fd\u6027\u539f\u578b\u4ef6\uff0c\u7ec8\u7aef\u7528\u9014\u5c3c\u9f99<\/td><\/tr><tr><td>FDM\uff08\u7194\u878d\u6c89\u79ef\u6210\u578b\uff09<\/td><td>\u70ed\u5851\u6027\u4e1d\u6750<\/td><td>\u00b10.20 \u6beb\u7c73<\/td><td>6.3\u201312.5 \u00b5m\uff08\u53ef\u89c1\u5c42\uff09<\/td><td>$<\/td><td>\u6982\u5ff5\u6a21\u578b\u3001\u4f4e\u6210\u672c\u539f\u578b<\/td><\/tr><tr><td>MJF\uff08\u591a\u55b7\u5c04\u878d\u5408\uff09<\/td><td>\u5c3c\u9f99\uff08PA12\u3001TPU\uff09<\/td><td>\u00b10.15 \u6beb\u7c73<\/td><td>3.2\u20136.3 \u00b5m<\/td><td>$$<\/td><td>\u5c3c\u9f99\u91cf\u4ea7\uff0c\u4e2d\u7b49\u6279\u91cf\u751f\u4ea7<\/td><\/tr><tr><td>SLM\uff08\u9009\u62e9\u6027\u6fc0\u5149\u7194\u5316\uff09<\/td><td>\u91d1\u5c5e\u7c89\u672b\uff08\u94dd\u3001\u949b\u3001\u4e0d\u9508\u94a2\u3001\u56e0\u79d1\u954d\u5408\u91d1\uff09<\/td><td>\u00b10.10 \u6beb\u7c73<\/td><td>6.3\u201312.5 \u00b5m\uff08\u6253\u5370\u540e\uff09<\/td><td>$$$$$<\/td><td>\u91d1\u5c5e\u539f\u578b\u4ef6\u3001\u590d\u6742\u51e0\u4f55\u5f62\u72b6<\/td><\/tr><tr><td>DMLS\uff08\u76f4\u63a5\u91d1\u5c5e\u6fc0\u5149\u70e7\u7ed3\uff09<\/td><td>\u91d1\u5c5e\u7c89\u672b<\/td><td>\u00b10.10 \u6beb\u7c73<\/td><td>6.3\u201312.5 \u00b5m\uff08\u6253\u5370\u540e\uff09<\/td><td>$$$$$<\/td><td>\u822a\u7a7a\u822a\u5929\u3001\u533b\u7597\u7528\u91d1\u5c5e<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u6bcf\u9879\u6280\u672f\u7a76\u7adf\u662f\u5982\u4f55\u5de5\u4f5c\u7684<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>SLA\uff08\u7acb\u4f53\u5149\u523b\uff09<\/strong><\/h3>\n\n\n\n<p>SLA \u6280\u672f\u5229\u7528\u7d2b\u5916\u7ebf\u6fc0\u5149\uff0c\u5728\u5149\u56fa\u5316\u69fd\u4e2d\u9010\u5c42\u9009\u62e9\u6027\u5730\u56fa\u5316\u6db2\u6001\u5149\u56fa\u5316\u6811\u8102\u3002\u968f\u7740\u6bcf\u4e00\u5c42\u56fa\u5316\u5b8c\u6210\uff0c\u6784\u5efa\u5e73\u53f0\u4f1a\u9010\u6b65\u4e0b\u964d\u3002 \u5c42\u539a\u901a\u5e38\u4e3a 25\u2013100 \u00b5m\u3002\u73b0\u4ee3 SLA \u8bbe\u5907\uff08\u5982 Formlabs Form 4\u30013D Systems ProJet 7000\uff09\u53ef\u5b9e\u73b0 \u00b10.05 mm \u7684\u516c\u5dee\uff0c\u4e14\u6253\u5370\u4ef6\u51fa\u673a\u5373\u5177\u5907\u5ab2\u7f8e\u6ce8\u5851\u4ef6\u7684\u8868\u9762\u5149\u6d01\u5ea6\u3002.<\/p>\n\n\n\n<p>\u6750\u6599\u8303\u56f4\u6db5\u76d6\u9ad8\u5f3a\u5ea6\u6811\u8102\uff08\u7c7b\u4f3c\u4e8eABS\uff09\u3001\u67d4\u6027\u6811\u8102\uff08\u7c7b\u4f3c\u4e8eTPE\uff09\u3001\u8010\u9ad8\u6e29\u6811\u8102\uff08\u8010\u70ed\u6e29\u5ea6\u9ad8\u8fbe240 \u00b0C\uff09\u3001\u53ef\u6d47\u94f8\u6811\u8102\uff08\u7528\u4e8e\u73e0\u5b9d\u6a21\u578b\u5236\u4f5c\uff09\u4ee5\u53ca\u751f\u7269\u76f8\u5bb9\u6027\u6811\u8102\uff08IIa\u7c7b\uff09 <a href=\"https:\/\/xinyangmfg.com\/zh\/3d%e6%89%93%e5%8d%b0%e5%9c%a8%e5%8c%bb%e7%96%97%e4%bf%9d%e5%81%a5%e9%a2%86%e5%9f%9f%e7%9a%84%e5%ba%94%e7%94%a8\/\">\u533b\u7597\u5e94\u7528<\/a>). \u5176\u4ee3\u4ef7\u662f\u673a\u68b0\u6027\u80fd\u2014\u2014SLA\u6253\u5370\u4ef6\u901a\u5e38\u6bd4\u70ed\u5851\u6027\u6750\u6599\u6253\u5370\u7684\u540c\u7c7b\u90e8\u4ef6\u66f4\u8106\uff0c\u4e14\u82e5\u672a\u7ecf\u8fc7\u9002\u5f53\u7684\u540e\u56fa\u5316\u5904\u7406\uff0c\u5728\u7d2b\u5916\u7ebf\u7167\u5c04\u4e0b\u4f1a\u53d1\u751f\u964d\u89e3\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>SLS\uff08\u9009\u62e9\u6027\u6fc0\u5149\u70e7\u7ed3\uff09<\/strong><\/h3>\n\n\n\n<p>SLS \u6280\u672f\u5229\u7528 CO\u2082 \u6fc0\u5149\uff0c\u5728\u52a0\u70ed\u7684\u6784\u5efa\u8154\u5185\uff08PA12 \u6750\u6599\u901a\u5e38\u4e3a 170\u2013180 \u00b0C\uff09\u5c06\u5c3c\u9f99\u7c89\u672b\u9010\u5c42\u7194\u5408\u3002 \u96f6\u4ef6\u5468\u56f4\u672a\u70e7\u7ed3\u7684\u7c89\u672b\u53ef\u4f5c\u4e3a\u5929\u7136\u652f\u6491\uff0c\u56e0\u6b64\u65e0\u9700\u6253\u5370\u652f\u6491\u7ed3\u6784\u3002\u5c42\u539a\u901a\u5e38\u4e3a 80\u2013120 \u00b5m\u3002.<\/p>\n\n\n\n<p>\u53ef\u9009\u6750\u6599\u8303\u56f4\u6bd4SLA\u66f4\u7a84\u2014\u2014\u4e3b\u8981\u5305\u62ecPA12\uff08\u5c3c\u9f9912\uff09\u3001PA11\uff08\u66f4\u5177\u67d4\u97e7\u6027\u7684\u5c3c\u9f99\uff09\u3001\u73bb\u7483\u589e\u5f3aPA12\uff08PA-GF\uff09\u4ee5\u53ca\u94dd\u589e\u5f3aPA\uff08PA-AL\uff09\u3002 \u5176\u673a\u68b0\u6027\u80fd\u6781\u4f73\uff1aPA12 SLS \u96f6\u4ef6\u7684\u6297\u62c9\u5f3a\u5ea6\u53ef\u8fbe 48 MPa\uff0c\u65ad\u88c2\u4f38\u957f\u7387\u4e3a 38%\uff0c\u4e14\u5177\u6709\u5404\u5411\u540c\u6027\uff08\u5404\u65b9\u5411\u6027\u80fd\u76f8\u4f3c\uff09\uff0c\u8fd9\u4f7f\u5f97 SLS \u6210\u4e3a\u529f\u80fd\u6027\u539f\u578b\u548c\u8fc7\u6e21\u6027\u751f\u4ea7\u7684\u9996\u9009\u5de5\u827a\u3002 SLS\u96f6\u4ef6\u8868\u9762\u7565\u5e26\u9897\u7c92\u611f\uff0c\u4f46\u53ef\u5f88\u597d\u5730\u8fdb\u884c\u67d3\u8272\u3001\u55b7\u6f06\u548c\u84b8\u6c7d\u5e73\u6ed1\u5904\u7406\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>FDM\uff08\u7194\u878d\u6c89\u79ef\u6210\u578b\uff09<\/strong><\/h3>\n\n\n\n<p>FDM\u6280\u672f\u901a\u8fc7\u52a0\u70ed\u55b7\u5634\u6324\u51fa\u7194\u878d\u7684\u70ed\u5851\u6027\u7ebf\u6750\uff0c\u9010\u5c42\u6784\u5efa\u96f6\u4ef6\u3002\u5c42\u539a\u901a\u5e38\u4e3a100\u2013300 \u00b5m\u3002\u8fd9\u662f\u6700\u6613\u83b7\u53d6\u76843D\u6253\u5370\u6280\u672f\u2014\u2014\u53f0\u5f0fFDM\u8bbe\u5907\uff08Bambu Lab\u3001Prusa\u3001 Creality) \u552e\u4ef7\u5728 $300\u2013$2,000 \u4e4b\u95f4\uff0c\u800c\u5de5\u4e1a\u7ea7 FDM \u8bbe\u5907\uff08\u5982 Stratasys F \u7cfb\u5217\u3001Markforged X \u7cfb\u5217\uff09\u7684\u4ef7\u683c\u5219\u5728 $30,000\u2013$120,000 \u4e4b\u95f4\u3002.<\/p>\n\n\n\n<p>\u6750\u6599\u79cd\u7c7b\u7e41\u591a\uff1aPLA\uff08\u6613\u4e8e\u4f7f\u7528\u3001\u4ef7\u683c\u4f4e\u5ec9\uff09\u3001ABS\uff08\u66f4\u575a\u97e7\uff0c\u9700\u7528\u4e19\u916e\u8fdb\u884c\u540e\u5904\u7406\u4ee5\u83b7\u5f97\u66f4\u5149\u6ed1\u7684\u8868\u9762\uff09\u3001 PETG\uff08\u6297\u51b2\u51fb\uff09\u3001\u5c3c\u9f99\uff08\u5f3a\u5ea6\u9ad8\u4f46\u6613\u53d7\u6f6e\uff09\u3001\u805a\u78b3\u9178\u916f\uff08\u8010\u70ed\uff0c$80\u2013$140\/kg\uff09\u4ee5\u53ca\u589e\u5f3a\u578b\u7ebf\u6750\uff08\u78b3\u7ea4\u7ef4\u586b\u5145\u3001\u73bb\u7483\u7ea4\u7ef4\u586b\u5145\uff09\u3002 FDM\u6253\u5370\u4ef6\u5177\u6709\u53ef\u89c1\u7684\u5c42\u7eb9\uff08Ra 6.3\u201312.5 \u00b5m\uff09\uff0c\u4e14\u6cbf\u5c42\u5806\u79ef\uff08Z\uff09\u8f74\u65b9\u5411\u5f3a\u5ea6\u6700\u4f4e\u2014\u2014\u8be5\u90e8\u4ef6\u672c\u8d28\u4e0a\u5177\u6709\u5404\u5411\u5f02\u6027\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>MJF\uff08\u591a\u55b7\u5c04\u878d\u5408\uff09<\/strong><\/h3>\n\n\n\n<p>MJF \u91c7\u7528\u60e0\u666e\uff08HP\uff09\u7684\u4e13\u6709\u6280\u672f\uff0c\u5148\u5728\u7c89\u672b\u5e8a\u8868\u9762\u6c89\u79ef\u7194\u5408\u5242\u548c\u7ec6\u8282\u5242\uff0c\u7136\u540e\u7528\u7ea2\u5916\u706f\u5bf9\u6574\u4e2a\u7c89\u672b\u5e8a\u8fdb\u884c\u52a0\u70ed\u3002\u5728\u7194\u5408\u5242\u6240\u5728\u7684\u4f4d\u7f6e\uff0c\u7c89\u672b\u4f1a\u7194\u5408\uff1b\u7ec6\u8282\u5242\u5219\u53ef\u9632\u6b62\u96f6\u4ef6\u8fb9\u7f18\u7194\u5408\uff0c\u4ece\u800c\u5448\u73b0\u6e05\u6670\u7684\u7ec6\u8282\u3002\u5178\u578b\u5c42\u539a\u4e3a 80 \u00b5m\u3002.<\/p>\n\n\n\n<p>\u6750\u6599\u8303\u56f4\u4e0eSLS\u7c7b\u4f3c\u2014\u2014PA12\u3001PA11\u3001TPU\uff08\u67d4\u6027\u70ed\u5851\u6027\u805a\u6c28\u916f\uff09\u4ee5\u53ca\u73bb\u7483\u7ea4\u7ef4\u589e\u5f3aPA12\u3002 \u5728\u66f4\u9ad8\u7684\u6784\u5efa\u901f\u5ea6\u4e0b\uff0c\u5176\u529b\u5b66\u6027\u80fd\u53ef\u4e0eSLS\u6301\u5e73\u6216\u7565\u80dc\u4e00\u7b79\uff0c\u8fd9\u4f7f\u5f97MJF\u6210\u4e3aSLS\u5728\u751f\u4ea7100\u201310,000+\u4e2a\u76f8\u540c\u96f6\u4ef6\u65f6\u7684\u751f\u4ea7\u7ea7\u66ff\u4ee3\u65b9\u6848\u3002\u5bf9\u4e8e\u540c\u7b49\u96f6\u4ef6\uff0cHP\u76f8\u8f83\u4e8eSLS\u7684\u6807\u79f0\u6784\u5efa\u901f\u5ea6\u4f18\u52bf\u4e3a5\u201310\u500d\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>SLM \u548c DMLS\uff08\u9009\u62e9\u6027\u6fc0\u5149\u7194\u5316 \/ \u76f4\u63a5\u91d1\u5c5e\u6fc0\u5149\u70e7\u7ed3\uff09<\/strong><\/h3>\n\n\n\n<p>SLM \u548c DMLS \u57fa\u672c\u4e0a\u662f\u76f8\u540c\u7684\u5de5\u827a\u2014\u2014\u5728\u60f0\u6027\u6c14\u4f53\uff08\u6c29\u6c14\uff09\u6784\u5efa\u8154\u5185\uff0c\u5149\u7ea4\u6fc0\u5149\u5668\u5c06\u91d1\u5c5e\u7c89\u672b\u9010\u5c42\u7194\u878d\u3002\u5c42\u539a\u4e3a 20\u201360 \u00b5m\u3002\u8fd9\u4e24\u8005\u7684\u672f\u8bed\u533a\u522b\u4e3b\u8981\u6e90\u4e8e\u5386\u53f2\u6cbf\u9769\uff1b\u4e24\u8005\u5747\u80fd\u751f\u4ea7\u51fa\u8d28\u91cf\u6c34\u5e73\u76f8\u540c\u7684\u5b8c\u5168\u81f4\u5bc6\u91d1\u5c5e\u96f6\u4ef6\u3002.<\/p>\n\n\n\n<p>\u6750\u6599\u8303\u56f4\u6db5\u76d6\u4e0d\u9508\u94a2\uff08316L\u300117-4 PH\uff09\uff0c, <a href=\"https:\/\/en.wikipedia.org\/wiki\/AlSi10Mg\" target=\"_blank\" rel=\"noopener\">\u94dd\u5408\u91d1\uff08AlSi10Mg\uff09<\/a>, \uff0c\u949b\uff08Ti-6Al-4V 23\u7ea7\uff09\u3001\u56e0\u79d1\u954d\u5408\u91d1\uff08718\u3001625\uff09\u3001\u5de5\u5177\u94a2\uff08H13\u3001MS1\uff09\u4ee5\u53ca\u94b4\u94ec\u5408\u91d1\u3002 \u8fd9\u4e9b\u96f6\u4ef6\u7684\u81f4\u5bc6\u5ea6\u8fbe\u523099.5%+\uff0c\u7ecf\u8fc7\u9002\u5f53\u7684\u70ed\u5904\u7406\u540e\uff0c\u5176\u529b\u5b66\u6027\u80fd\u53ef\u63a5\u8fd1\u7b49\u6548\u953b\u9020\u4ef6\u3002\u6253\u5370\u540e\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u8f83\u9ad8\uff08Ra 6.3\u201312.5 \u00b5m\uff09\uff0c\u5927\u591a\u6570\u91d1\u5c5e\u6253\u5370\u96f6\u4ef6\u7684\u5173\u952e\u7279\u5f81\u90e8\u4f4d\u9700\u7ecf\u8fc7\u6570\u63a7\u52a0\u5de5\u8fdb\u884c\u7cbe\u52a0\u5de5\u3002SLM\u662f\u552f\u4e00 <a href=\"https:\/\/xinyangmfg.com\/zh\/3d%e6%89%93%e5%8d%b0\/\">3D\u6253\u5370<\/a> \u8be5\u6280\u672f\u5df2\u83b7\u51c6\u7528\u4e8e\u822a\u7a7a\u822a\u5929\u98de\u884c\u5173\u952e\u91d1\u5c5e\u90e8\u4ef6\u4ee5\u53ca\u7f8e\u56fd\u98df\u54c1\u836f\u54c1\u76d1\u7763\u7ba1\u7406\u5c40\uff08FDA\uff09III\u7c7b\u533b\u7597\u690d\u5165\u7269\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4f55\u65f6\u9009\u62e9SLA\u624d\u662f\u660e\u667a\u4e4b\u9009<\/strong><\/h2>\n\n\n\n<p>\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u4f7f\u7528 SLA\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u89c6\u89c9\u539f\u578b\u7684\u8d28\u91cf\u81f3\u5173\u91cd\u8981\u2014\u2014SLA\u6280\u672f\u53ef\u76f4\u63a5\u5728\u6253\u5370\u673a\u4e0a\u751f\u6210\u8fbe\u5230\u6ce8\u5851\u6210\u578b\u8d28\u91cf\u7684\u8868\u9762\u6548\u679c\u3002.<\/li>\n\n\n\n<li>\u9700\u8981\u7cbe\u7ec6\u7684\u7ec6\u8282\u7279\u5f81\u2014\u2014\u5c0f\u4e8e0.5\u6beb\u7c73\u7684\u7279\u5f81\u4e5f\u80fd\u53ef\u9760\u5730\u518d\u73b0\u3002.<\/li>\n\n\n\n<li>\u9700\u8981\u5149\u5b66\u6216\u900f\u660e\u90e8\u4ef6\u2014\u2014SLA\u900f\u660e\u6811\u8102\u975e\u5e38\u9002\u5408\u7528\u4e8e\u5149\u5bfc\u7ba1\u539f\u578b\u548c\u900f\u955c\u6bcd\u6a21\u7684\u5236\u4f5c\u3002.<\/li>\n\n\n\n<li>\u7cbe\u5bc6\u94f8\u9020\u6a21\u578b\u2014\u2014\u53ef\u6d47\u94f8\u578bSLA\u6811\u8102\u5728\u73e0\u5b9d\u53ca\u5c0f\u6279\u91cf\u91d1\u5c5e\u94f8\u9020\u4e2d\u53ef\u5b9e\u73b0\u5e72\u51c0\u7684\u70e7\u5931\u3002.<\/li>\n\n\n\n<li>\u7259\u79d1\u53ca\u5c0f\u578b\u751f\u7269\u76f8\u5bb9\u6027\u90e8\u4ef6\u2014\u2014SLA\u6280\u672f\u662f\u7259\u79d1\u77eb\u6b63\u5668\u3001\u624b\u672f\u5bfc\u677f\u548c\u53ef\u6458\u5f0f\u6b63\u7578\u88c5\u7f6e\u7684\u4e3b\u8981\u5236\u9020\u6280\u672f\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4f55\u65f6\u5e94\u9009\u62e9 SLS \u6216 MJF<\/strong><\/h2>\n\n\n\n<p>\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u4f7f\u7528 SLS \u6216 MJF\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9700\u8981\u529f\u80fd\u6027\u673a\u68b0\u539f\u578b\u2014\u2014\u96f6\u4ef6\u5fc5\u987b\u80fd\u5728\u5b9e\u9645\u8f7d\u8377\u4f5c\u7528\u4e0b\u4fdd\u6301\u5b8c\u597d\uff0c\u4e0d\u4f1a\u65ad\u88c2\u3002.<\/li>\n\n\n\n<li>\u5177\u6709\u5185\u90e8\u901a\u9053\u7684\u590d\u6742\u51e0\u4f55\u5f62\u72b6\u2014\u2014\u8fd9\u4e24\u79cd\u6280\u672f\u5747\u65e0\u9700\u652f\u6491\u7ed3\u6784\uff0c\u4ece\u800c\u80fd\u591f\u5b9e\u73b0\u5185\u90e8\u7ed3\u6784\u7684\u590d\u6742\u6027\u3002.<\/li>\n\n\n\n<li>\u4e2d\u5c0f\u6279\u91cf\u751f\u4ea7\u7ea7\u96f6\u4ef6\u2014\u2014MJF \u4e13\u95e8\u9488\u5bf9 50 \u81f3 10,000 \u4ef6\u7684\u751f\u4ea7\u6279\u6b21\u3002.<\/li>\n\n\n\n<li>\u5c3c\u9f99\u7ec8\u7aef\u5e94\u7528\u90e8\u4ef6\u2014\u2014\u65e0\u4eba\u673a\u87ba\u65cb\u6868\u3001\u5de5\u4e1a\u652f\u67b6\u3001\u673a\u5668\u4eba\u5939\u722a\u3001\u4f53\u80b2\u5668\u6750\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u5728\u4ee5\u4e0b\u5177\u4f53\u60c5\u51b5\u4e0b\uff0c\u5e94\u9009\u62e9 MJF \u800c\u4e0d\u662f SLS\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4ea7\u91cf\u8d85\u8fc7100\u53f0\u2014\u2014MJF\u7684\u901f\u5ea6\u4f18\u52bf\u5728\u6279\u91cf\u751f\u4ea7\u65f6\u5f97\u4ee5\u5145\u5206\u53d1\u6325\u3002.<\/li>\n\n\n\n<li>\u5bf9\u5c3a\u5bf8\u4e00\u81f4\u6027\u7684\u8981\u6c42\u66f4\u9ad8\u2014\u2014MJF\u5de5\u827a\u7684\u63a7\u5236\u7cbe\u5ea6\u7565\u9ad8\u4e8eSLS\u3002.<\/li>\n\n\n\n<li>\u5bf9\u9ed1\u8272\u8868\u9762\u7684\u504f\u597d\u2014\u2014MJF\u5de5\u827a\u5236\u6210\u7684\u96f6\u4ef6\u5929\u7136\u5448\u73b0\u54d1\u5149\u9ed1\u8272\uff1bSLS\u5de5\u827a\u5236\u6210\u7684\u96f6\u4ef6\u5219\u5448\u7070\u767d\u8272\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4f55\u65f6\u5e94\u9009\u62e9FDM\u6280\u672f<\/strong><\/h2>\n\n\n\n<p>\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u4f7f\u7528 FDM\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6210\u672c\u662f\u4e3b\u8981\u5236\u7ea6\u56e0\u7d20\u2014\u2014FDM\u96f6\u4ef6\u7684\u4ef7\u683c\u5728$5\u2013$25\u4e4b\u95f4\uff0c\u800c\u540c\u7b49\u89c4\u683c\u7684SLA\u6216SLS\u96f6\u4ef6\u4ef7\u683c\u5219\u5728$25\u2013$80\u4e4b\u95f4\u3002.<\/li>\n\n\n\n<li>\u7528\u4e8e\u8bbe\u8ba1\u8bc4\u5ba1\u7684\u6982\u5ff5\u6a21\u578b\u2014\u2014\u8868\u9762\u5904\u7406\u4e0d\u5fc5\u5b8c\u7f8e\u3002.<\/li>\n\n\n\n<li>300 \u6beb\u7c73\u4ee5\u4e0a\u7684\u8f83\u5927\u90e8\u4ef6\u2014\u2014\u5728\u6d88\u8d39\u7ea73D\u6253\u5370\u673a\u4e2d\uff0cFDM\u6280\u672f\u7684\u6784\u5efa\u4f53\u79ef\u6700\u5927\u3002.<\/li>\n\n\n\n<li>\u5728\u9700\u8981\u5f53\u5929\u4ea4\u4ed8\u7684\u5185\u90e8\u539f\u578b\u5236\u4f5c\u4e2d\u2014\u2014\u53f0\u5f0fFDM\u6253\u5370\u673a\u53ef\u57282\u81f38\u5c0f\u65f6\u5185\u5b8c\u6210\u96f6\u4ef6\u5236\u4f5c\u3002.<\/li>\n\n\n\n<li>\u7279\u6b8a\u7ebf\u6750\u9700\u6c42\u2014\u2014\u78b3\u7ea4\u7ef4\u589e\u5f3a\u6750\u6599\u6216PEEK\u3001PEI\u7b49\u8010\u9ad8\u6e29\u805a\u5408\u7269\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4f55\u65f6\u5e94\u9009\u62e9 SLM \u6216 DMLS<\/strong><\/h2>\n\n\n\n<p>\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u4f7f\u7528 SLM\/DMLS\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5fc5\u987b\u4f7f\u7528\u91d1\u5c5e\u90e8\u4ef6\u2014\u2014\u6ca1\u6709\u4efb\u4f55\u5176\u4ed6\u589e\u6750\u5236\u9020\u5de5\u827a\u80fd\u751f\u4ea7\u51fa\u5b8c\u5168\u81f4\u5bc6\u7684\u91d1\u5c5e\u3002.<\/li>\n\n\n\n<li>\u65e0\u6cd5\u901a\u8fc7\u6570\u63a7\u52a0\u5de5\u5b9e\u73b0\u7684\u590d\u6742\u5185\u90e8\u51e0\u4f55\u7ed3\u6784\u2014\u2014\u5185\u90e8\u51b7\u5374\u901a\u9053\u3001\u683c\u5b50\u7ed3\u6784\u3001\u62d3\u6251\u4f18\u5316\u652f\u67b6\u3002.<\/li>\n\n\n\n<li>\u5bf9\u4e8e\u9700\u8981\u5b8c\u5168\u53ef\u8ffd\u6eaf\u6027\u7684\u822a\u7a7a\u822a\u5929\u6216\u533b\u7597\u5e94\u7528\u2014\u2014SLM \u662f\u552f\u4e00\u83b7\u5f97\u98de\u884c\u8ba4\u8bc1\u7684\u91d1\u5c5e 3D \u6253\u5370\u5de5\u827a\u3002.<\/li>\n\n\n\n<li>\u5c0f\u6279\u91cf\u91d1\u5c5e\u96f6\u4ef6\uff081\u2013500\u4ef6\uff09\uff0c\u5176\u4e2d <a href=\"https:\/\/xinyangmfg.com\/zh\/%e5%a6%82%e4%bd%95%e9%99%8d%e4%bd%8e%e6%95%b0%e6%8e%a7%e5%8a%a0%e5%b7%a5%e6%88%90%e6%9c%ac\/\">\u6570\u63a7\u52a0\u5de5\u6a21\u5177\u6210\u672c<\/a> \u8fd9\u662f\u7ad9\u4e0d\u4f4f\u811a\u7684\u2014\u2014SLM \u6ca1\u6709\u6a21\u5177\u6210\u672c\u3002.<\/li>\n\n\n\n<li>\u7ed3\u5408\u4e86\u6253\u5370\u548c\u673a\u52a0\u5de5\u7279\u5f81\u7684\u96f6\u4ef6\u2014\u2014\u6253\u5370\u590d\u6742\u51e0\u4f55\u5f62\u72b6\uff0c\u5bf9\u5173\u952e\u8868\u9762\u8fdb\u884c\u673a\u52a0\u5de5\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5404\u7c7b\u6280\u672f\u7684\u6210\u672c\u73b0\u72b6<\/strong><\/h2>\n\n\n\n<p>\u4ee5\u4e00\u6b3e\u5178\u578b\u652f\u67b6\u4e3a\u4f8b\u2014\u2014\u5c3a\u5bf8\u4e3a 80 \u00d7 60 \u00d7 40 \u6beb\u7c73\uff0c\u5e26\u5185\u90e8\u51f9\u69fd\uff0c\u5e76\u5177\u6709 4 \u4e2a\u5b89\u88c5\u5b54\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PLA\u6750\u6599\u7684FDM\u6253\u5370\uff1a\u6bcf\u4ef6$8\u2013$15\uff0c\u4ea4\u8d27\u671f3\u5929\u3002.<\/li>\n\n\n\n<li>\u5c3c\u9f99\u6750\u8d28\u7684FDM\u6253\u5370\uff1a\u6bcf\u4ef6$14\u2013$28\uff0c\u4ea4\u8d27\u671f5\u5929\u3002.<\/li>\n\n\n\n<li>\u6807\u51c6\u6811\u8102\u7684SLA\u5de5\u827a\uff1a\u6bcf\u4ef6$24\u2013$45\uff0c\u4ea4\u8d27\u671f4\u5929\u3002.<\/li>\n\n\n\n<li>\u9ad8\u5f3a\u5ea6\u6811\u8102\u7684SLA\u6253\u5370\uff1a\u6bcf\u4ef6$32\u2013$58\uff0c\u4ea4\u8d27\u671f4\u5929\u3002.<\/li>\n\n\n\n<li>PA12\u6750\u6599\u7684SLS\u6253\u5370\uff1a\u6bcf\u4ef6$38\u2013$68\uff0c\u4ea4\u8d27\u671f5\u5929\u3002.<\/li>\n\n\n\n<li>PA12 \u4e2d\u7684 MJF\uff1a\u6bcf\u4ef6 $32\u2013$58\uff0c\u4ea4\u8d27\u671f\u4e3a 5 \u5929\u3002.<\/li>\n\n\n\n<li>316L\u4e0d\u9508\u94a2\u7684SLM\u52a0\u5de5\uff1a\u6bcf\u4ef6$185\u2013$310\uff0c\u4ea4\u8d27\u671f\u4e3a7\u201314\u5929\u3002.<\/li>\n\n\n\n<li>Ti-6Al-4V\u6750\u6599\u7684SLM\u5de5\u827a\uff1a\u6bcf\u4ef6$385\u2013$680\uff0c\u4ea4\u8d27\u671f\u4e3a10\u201318\u5929\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u4ea7\u91cf\u5bf9\u60c5\u51b5\u4ea7\u751f\u4e86\u663e\u8457\u5f71\u54cd\u3002\u5f53\u4ea7\u91cf\u8fbe\u5230500\u4ef6\u65f6\uff0cMJF\u6280\u672f\u7684\u5355\u4ef6\u6210\u672c\u7ef4\u6301\u5728$18\u2013$28\u4e4b\u95f4\uff0c\u800cSLA\u3001SLS\u548cSLM\u6280\u672f\u7684\u6210\u672c\u66f2\u7ebf\u5219\u76f8\u5bf9\u5e73\u7f13\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u6280\u672f\u4e0d\u5177\u5907\u6a21\u5177\u644a\u9500\u4f18\u52bf\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u54ea\u79cd3D\u6253\u5370\u6280\u672f\u7684\u8868\u9762\u5149\u6d01\u5ea6\u6700\u597d\uff1f<\/strong><\/h3>\n\n\n\n<p>SLA\uff0c\u4f18\u52bf\u76f8\u5f53\u660e\u663e\u3002 \u76f4\u63a5\u51fa\u673a\u4ef6\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u4e3aRa 0.2\u20131.6 \u00b5m\u2014\u2014\u53ef\u4e0e\u629b\u5149\u540e\u7684\u6ce8\u5851\u4ef6\u76f8\u5ab2\u7f8e\u3002\u5176\u53d6\u820d\u5728\u4e8e\uff0cSLA\u6750\u6599\u901a\u5e38\u6bd4SLS\u6216MJF\u5de5\u827a\u4e2d\u7684\u5c3c\u9f99\u6750\u6599\u66f4\u8106\uff0c\u56e0\u6b64\u5353\u8d8a\u7684\u8868\u9762\u7c97\u7cd9\u5ea6\u662f\u4ee5\u727a\u7272\u90e8\u5206\u673a\u68b0\u6027\u80fd\u4e3a\u4ee3\u4ef7\u7684\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u54ea\u79cd\u6280\u672f\u80fd\u5236\u9020\u51fa\u5f3a\u5ea6\u6700\u9ad8\u7684\u96f6\u4ef6\uff1f<\/strong><\/h3>\n\n\n\n<p>\u6309\u7edd\u5bf9\u5f3a\u5ea6\u8861\u91cf\uff0cSLM\uff08\u91d1\u5c5e\uff09\u6280\u672f\u8868\u73b0\u6700\u4f73\u3002\u5bf9\u4e8e\u805a\u5408\u7269\u96f6\u4ef6\uff0cSLS\u548cMJF\u5de5\u827a\u751f\u4ea7\u7684\u5c3c\u9f99\u6750\u6599\u6297\u62c9\u5f3a\u5ea6\u53ef\u8fbe48 MPa\uff0c\u4f38\u957f\u7387\u8fbe38%\u2014\u2014\u4f18\u4e8e\u5927\u591a\u6570FDM\u548cSLA\u6750\u6599\u3002 \u73bb\u7483\u7ea4\u7ef4\u589e\u5f3a\u7684SLS PA12\uff08PA-GF\uff09\u6297\u62c9\u5f3a\u5ea6\u63a5\u8fd160 MPa\uff0c\u662f\u76ee\u524d\u5e02\u9762\u4e0a\u5f3a\u5ea6\u6700\u9ad8\u7684\u805a\u5408\u72693D\u6253\u5370\u6750\u6599\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6211\u53ef\u4ee5\u4f7f\u75283D\u6253\u5370\u6280\u672f\u5236\u4f5c\u6ce8\u5851\u6a21\u5177\u5417\uff1f<\/strong><\/h3>\n\n\n\n<p>\u5bf9\u4e8e\u5c04\u51fa\u6b21\u6570\u8f83\u5c11\u7684\u539f\u578b\u6a21\u5177\uff0c\u7b54\u6848\u662f\u80af\u5b9a\u7684\u3002SLA\u6a21\u5177\uff08\u4f7f\u7528\u9ad8\u6e29\u6811\u8102\uff09\u53ef\u627f\u53d750\u2013500\u6b21\u5c04\u51fa\uff0c <a href=\"https:\/\/xinyangmfg.com\/zh\/%e6%b3%a8%e5%a1%91%e6%88%90%e5%9e%8b\/\">\u6ce8\u5851\u6210\u578b<\/a> \u7528\u4e8e\u539f\u578b\u9a8c\u8bc1\u3002SLM\u6253\u5370\u7684\u91d1\u5c5e\u6a21\u5177\uff08P20\u6216H13\u5408\u91d1\uff09\u53ef\u627f\u53d75,000\u81f325,000\u6b21\u51b2\u538b\uff0c\u6709\u65f6\u88ab\u7528\u4f5c\u8fc7\u6e21\u6a21\u5177\u3002 \u5bf9\u4e8e\u91cf\u4ea7\u6a21\u5177\uff0c\u5728\u8d85\u8fc75,000\u6b21\u5c04\u6b21\u7684\u9879\u76ee\u4e2d\uff0c\u4f20\u7edfCNC\u52a0\u5de5\u94a2\u6750\u5728\u5355\u6b21\u5c04\u6b21\u6210\u672c\u65b9\u9762\u4ecd\u66f4\u5177\u4f18\u52bf\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3D\u6253\u5370\u80fd\u8fbe\u5230\u591a\u9ad8\u7684\u516c\u5dee\u7cbe\u5ea6\uff1f<\/strong><\/h3>\n\n\n\n<p>\u5bf9\u4e8e\u5c3a\u5bf8\u5c0f\u4e8e 100 \u6beb\u7c73\u7684\u96f6\u4ef6\uff0cSLA \u6280\u672f\u7684\u7cbe\u5ea6\u7a33\u5b9a\u5728 \u00b10.05 \u6beb\u7c73\u3002SLS \u548c MJF \u6280\u672f\u7684\u7cbe\u5ea6\u4e3a \u00b10.15 \u6beb\u7c73\u3002SLM \u6280\u672f\u5728\u6253\u5370\u5b8c\u6210\u65f6\u7684\u7cbe\u5ea6\u4e3a \u00b10.10 \u6beb\u7c73\uff0c\u7ecf\u8fc7\u540e\u5904\u7406\u540e\u7684\u7cbe\u5ea6\u4e3a \u00b10.025 \u6beb\u7c73\u3002 <a href=\"https:\/\/xinyangmfg.com\/zh\/%e6%95%b0%e6%8e%a7%e5%8a%a0%e5%b7%a5\/\">\u6570\u63a7\u52a0\u5de5<\/a> \u5173\u952e\u7279\u5f81\u3002FDM\u6280\u672f\u7684\u516c\u5dee\u4e3a\u00b10.20\u6beb\u7c73\u3002\u5bf9\u4e8e\u516c\u5dee\u8981\u6c42\u66f4\u4e25\u683c\u7684\u5de5\u4ef6\uff0c\u901a\u5e38\u91c7\u7528\u4e8c\u6b21\u6570\u63a7\u52a0\u5de5\u2014\u2014\u5148\u6253\u5370\u51fa\u590d\u6742\u51e0\u4f55\u5f62\u72b6\uff0c\u518d\u5bf9\u5173\u952e\u7279\u5f81\u8fdb\u884c\u673a\u52a0\u5de5\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3D\u6253\u5370\u90e8\u4ef6\u662f\u5426\u9002\u5408\u7528\u4e8e\u533b\u7597\uff1f<\/strong><\/h3>\n\n\n\n<p>\u662f\u7684\uff0c\u53ea\u8981\u9009\u7528\u5408\u9002\u7684\u6750\u6599\u5e76\u7ecf\u8fc7\u9a8c\u8bc1\u3002SLA\u751f\u7269\u76f8\u5bb9\u6027\u6811\u8102\uff08Formlabs BioMed\u7cfb\u5217\u30013D Systems VisiJet\uff09\u5df2\u83b7\u5f97ISO 10993-5\u77ed\u671f\u7ec4\u7ec7\u63a5\u89e6\u7ec6\u80de\u6bd2\u6027\u8ba4\u8bc1\u3002SLS\u548cMJF PA12\u6750\u6599\u5df2\u83b7\u51c6\u7528\u4e8e\u77ed\u671f\u533b\u7597\u63a5\u89e6\u3002 SLM Ti-6Al-4V \u5df2\u83b7\u5f97 FDA \u6279\u51c6\uff0c\u53ef\u7528\u4e8e III \u7c7b\u690d\u5165\u7269\u3002\u6bcf\u79cd\u5e94\u7528\u90fd\u9700\u8981\u5355\u72ec\u8fdb\u884c\u9a8c\u8bc1\uff1b\u6253\u5370\u673a\u548c\u6750\u6599\u7684\u8ba4\u8bc1\u5e76\u4e0d\u81ea\u52a8\u9002\u7528\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4fe1\u9633\u63d0\u4f9b\u54ea\u4e9b3D\u6253\u5370\u6280\u672f\uff1f<\/strong><\/h3>\n\n\n\n<p>\u4fe1\u9633\u516c\u53f8\u8fd0\u8425\u7740SLA\uff08Form 4 BL\u548cProJet 7000\uff09\u3001 SLS\uff08EOS P 396\u548cHP Multi Jet Fusion 5210\uff09\u3001FDM\uff08Stratasys F900\u548cBambu Lab\u751f\u4ea7\u5355\u5143\uff09\u4ee5\u53caSLM\uff08EOS M 290\u91d1\u5c5e\u6253\u5370\u673a\uff0c\u53ef\u5904\u7406\u94dd\u3001\u4e0d\u9508\u94a2\u3001\u949b\u548c\u56e0\u79d1\u954d\u5408\u91d1\uff09\u3002 \u539f\u578b\u4ef6\u7684\u6807\u51c6\u4ea4\u8d27\u671f\u4e3a5\u201310\u5929\uff08\u95e8\u5230\u95e8\uff09\uff1b100\u201310,000\u4ef6\u7684\u751f\u4ea7\u8ba2\u5355\u901a\u5e38\u572812\u201322\u5929\u5185\u53d1\u8d27\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u7ed3\u8bba<\/strong><\/h2>\n\n\n\n<p>3D\u6253\u5370\u5e76\u975e\u5355\u4e00\u6280\u672f\uff0c\u800c\u662f\u4e00\u7cfb\u5217\u9488\u5bf9\u4e0d\u540c\u5e94\u7528\u573a\u666f\u8fdb\u884c\u4f18\u5316\u7684\u6280\u672f\u96c6\u5408\u3002\u5728\u89c6\u89c9\u539f\u578b\u548c\u7259\u79d1\u5e94\u7528\u65b9\u9762\uff0cSLA\u6280\u672f\u5728\u7ec6\u8282\u8868\u73b0\u548c\u8868\u9762\u5149\u6d01\u5ea6\u4e0a\u66f4\u5177\u4f18\u52bf\u3002\u5728\u4e2d\u5c0f\u6279\u91cf\u751f\u4ea7\u529f\u80fd\u6027\u5c3c\u9f99\u96f6\u4ef6\u65b9\u9762\uff0cSLS\u548cMJF\u6280\u672f\u66f4\u5177\u4f18\u52bf\u3002 FDM\u6280\u672f\u5728\u6982\u5ff5\u6a21\u578b\u7684\u5236\u9020\u65b9\u9762\uff0c\u56e0\u6210\u672c\u4f4e\u5ec9\u4e14\u53ef\u5b9e\u73b0\u5f53\u65e5\u4ea4\u4ed8\u800c\u5360\u636e\u4f18\u52bf\u3002\u5f53\u5e94\u7528\u573a\u666f\u9700\u8981\u91d1\u5c5e\u6750\u6599\u65f6\uff0cSLM\u6280\u672f\u5219\u8868\u73b0\u51fa\u8272\u3002\u4e3a\u96f6\u4ef6\u9009\u62e9\u5408\u9002\u7684\u6280\u672f\u662f3D\u6253\u5370\u4e2d\u5f71\u54cd\u6210\u672c\u548c\u8d28\u91cf\u7684\u6700\u5927\u56e0\u7d20\u2014\u2014\u5176\u5f71\u54cd\u8fdc\u5927\u4e8e\u5728\u91c7\u7528\u76f8\u540c\u6280\u672f\u7684\u4e24\u5bb6\u670d\u52a1\u4f9b\u5e94\u5546\u4e4b\u95f4\u8fdb\u884c\u9009\u62e9\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>The major 3D printing technologies \u2014 SLA (stereolithography), SLS (selective laser sintering), FDM (fused deposition modeling), MJF (multi jet fusion), and SLM (selective laser melting) \u2014 produce parts with different materials, tolerances, surface finishes, and cost profiles. SLA wins on detail and surface finish (Ra 0.2\u20131.6 \u00b5m); MJF wins on production-grade nylon parts; FDM wins [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5652,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-4337","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/posts\/4337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/comments?post=4337"}],"version-history":[{"count":1,"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/posts\/4337\/revisions"}],"predecessor-version":[{"id":5654,"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/posts\/4337\/revisions\/5654"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/media\/5652"}],"wp:attachment":[{"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/media?parent=4337"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/categories?post=4337"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xinyangmfg.com\/zh\/wp-json\/wp\/v2\/tags?post=4337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}