| 摘要 |
PROBLEM TO BE SOLVED: To realize a light weight while maintaining corrosion resistance. SOLUTION: A mounting bracket 1 for mounting a compressor 2 to a car body side member is formed by a Mg alloy. A corrosion resistance treatment layer having three-layer structure of a chemical conversion treatment layer, a primer treatment layer and a coating layer is provided on a surface thereof. COPYRIGHT: (C)2004,JPO
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