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Surface Processing Technology of Aluminum Products

Update:19-07-2017
Summary:

At present, some of the domestic aluminum surface proce […]

At present, some of the domestic aluminum surface processing technology is not yet mature, and the appearance of aluminum products will affect the quality of anodized oxidation, so the need for aluminum surface processing. Some of the domestic aluminum products in the processing, aluminum often gloss is not very high, there will be some scratches, bubbles and rough skin rough, etc., and these conditions after anodized, will be more obvious, So to the surface of aluminum products for processing, the following and aluminum products processing plant Wang Yong precision together to understand it.
After the anodic oxidation treatment, the aluminum box allows the aluminum and the alloy to get a layer of thinner layers than the natural oxide film, and this layer of artificial oxide film after the closed treatment, no crystalline The oxide film will be transformed into a crystalline oxide film, the gap will be closed.
After the anodic oxidation treatment, the metallic appearance of the gloss can be guaranteed lasting, its corrosion resistance and mechanical strength will be improved, after dyeing can also be a decorative appearance. And because aluminum and its alloy products after anodic oxidation will have more features, so the aluminum surface treatment industry inside the use of a wide range.
In order to make the appearance of aluminum products become smooth, after molding, aluminum products will also be mechanical polishing, but if the mechanical polishing after oxidation, then you can only get a smooth oxide film, gloss is not enough, so if it needs gloss High degree of aluminum products, then after mechanical polishing after a chemical polishing or electrolytic polishing.http://www.jiayunaluminium.com/