ANODIZING PROCESS FOR COLORING ARTICLE OF DIE-CASTING MAGNESIUM ALLOY

J Chin Soc Corr Pro

2004, Vol. 24

Issue (2): 83-86 DOI:

Research Report

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ANODIZING PROCESS FOR COLORING ARTICLE OF DIE-CASTING MAGNESIUM ALLOY

Lei Xiangli;Li Di;Qian Jiangang;Guo Baolan

北京航空航天大学材料科学与工程学院

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Abstract In this paper, the anodizing process of newly and environment-friendly for coloring of die-casting magnesium alloy were opened out by orthogonal layout. The anodized film thus formed on Mg alloy is off-white, even, porous, slippery, and this film have favorable coloring effect to obtain manifold colors. At the same time, the anodizing of Mg alloy was studied including the formation process of coating as well as their components, surface micrograph and structures by using the curve of current-time, XRD and SEM.

Key words: magnesium alloy anodizing coloring

Received: 17 December 2003

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Lei Xiangli; Li Di; Qian Jiangang; Guo Baolan. ANODIZING PROCESS FOR COLORING ARTICLE OF DIE-CASTING MAGNESIUM ALLOY. J Chin Soc Corr Pro, 2004, 24(2): 83-86 .

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https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y2004/V24/I2/83

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