发明申请
US20120141826A1 COATED ARTICLE AND METHOD FOR MAKING THE SAME 审中-公开
涂层制品及其制造方法

COATED ARTICLE AND METHOD FOR MAKING THE SAME
摘要:
A coated article includes a substrate, an anti-corrosion layer formed on the substrate, and a decorative layer formed on the anti-corrosion layer. The substrate is made of aluminum or aluminum alloy. The anti-corrosion layer is an aluminum-copper alloy layer. The coated article has improved corrosion resistance.
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