| 摘要 |
A shaped metal article comprising a metal body having applied on a surface thereof an oxide coating, in which the metal body is constituted from a single metal selected from the group consisting of magnesium, aluminum and zinc, or a metal alloy containing as a principal component at least one metal selected from the group consisting of magnesium, aluminum and zinc, and the oxide coating is an oxide coating formed upon the surface treatment or anodization treatment of the metal body in a treating solution containing an aluminum salt as a principal component thereof, and a method of producing the shaped metal article having an oxide coating are disclosed.
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