{"id":20208,"date":"2020-12-19T08:15:35","date_gmt":"2020-12-19T08:15:35","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=20208"},"modified":"2020-12-19T08:15:51","modified_gmt":"2020-12-19T08:15:51","slug":"a-detailed-introduction-of-surface-material-treatment-process","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/zh\/a-detailed-introduction-of-surface-material-treatment-process\/","title":{"rendered":"\u8868\u9762\u6750\u6599\u5904\u7406\u5de5\u827a\u8be6\u89e3"},"content":{"rendered":"
Surface treatment is a process of artificially forming a surface layer on the surface of the matrix material which has different mechanical, physical and chemical properties from the matrix.<\/p>\n\n\n\n
The purpose of surface treatment is to meet the requirements of corrosion resistance, wear resistance, decoration or other special functions. Our common surface treatment methods are mechanical grinding, chemical treatment, surface heat treatment, spraying surface. Surface treatment is to clean, clean, deburring, degreasing, and descaling of the workpiece surface.<\/p>\n\n\n\n
\u5e38\u89c1\u7684\u8868\u9762\u5904\u7406\u5de5\u827a\u5982\u4e0b\uff1a<\/p>\n\n\n\n
Vacuum plating, electroplating, anodizing, electrolytic polishing, pad printing, zinc plating, powder spraying, water transfer, screen printing, electrophoresis, etc.<\/p>\n\n\n\n
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\u2014\u2014\u00a0 Vacuum Metalizing\u00a0 \u2014\u2014<\/p>\n\n\n\n
Vacuum electroplating is a physical deposition phenomenon. In other words, argon is injected into the vacuum state, and the argon impacts the target. The target is separated into molecules and adsorbed by conductive goods to form a uniform and smooth metal like surface layer.<\/p>\n\n\n\n
\u9002\u7528\u6750\u6599\uff1a<\/p>\n\n\n\n
1. Many materials can be vacuum plated, including metals, hard and soft plastics, composites, ceramics and glass. The most common surface treatment for electroplating is aluminum, followed by silver and copper.<\/p>\n\n\n\n
2. Natural materials are not suitable for vacuum plating because the moisture content of natural materials will affect the vacuum environment.<\/p>\n\n\n\n
Process cost: in the vacuum electroplating process, the workpiece needs spraying, loading, unloading and re spraying, so the labor cost is quite high, but it also depends on the complexity and quantity of the workpiece. Environmental impact: vacuum electroplating has little environmental pollution, similar to the impact of spraying on the environment.<\/p>\n\n\n\n