Aluminum alloy airport chair plating process choice?

by:OUHE     2020-06-03
Aluminum alloy airport chair plating process choice: the pretreatment method and process of aluminum alloy electroplating process, should be used according to different conditions. 1. Used for anti-corrosive aspects: chemical nickel plating processing, can be used - - - - - - - - - - - - - - - - - - - - - - - - Flash flash plating bronze or brass - - - - - - - - - - - - - - - - - - - - - - - - - Acidic copper sulfate upset - - - - - - - - - - - - - - - - - - - - - - - - - Double nickel - - - - - - - - - - - - - Microporous, etc. 2. Used to wear: leaching zinc - can be used - - - - - - - - - - - - The flash plating copper oxide - - - - - - - Chemical nickel plating - - - - - - - - - - - - Heat treatment ( 400 degrees, 1 h) - - - - - - - - - - - - - - - - - - - - - - - - Other metal plating. Or phosphoric acid anodizing - - - - - - Flash nickel - plating - - - - - - Hard chrome plating. 3. Can be used for decorative aspects - leaching zinc - - - - - - - - - - - - The flash plating copper oxide - - - - - - - - - - - - - - - - - - - Other decorative metal plating.
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