... 仿金铜箔 ormolu 仿金合金 imitation-gold alloy 仿金制品 Gold ; objects of imitation gold ...
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imitation gold copper alloy 仿金铜合金
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A process for gold imitated binary alloy plating was introduced. Factors affecting the color of gold imitation were discussed.
介绍了一种二元仿金电镀工艺。讨论了影响仿金镀层色泽的各因素。
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A new rare-earth copper alloy powder for 24k gold imitation is prepared.
研制新型仿24 K金稀土铜合金粉材料。
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