配方类型：	METALS AND THEIR TREATMENT
配方说明：	Gold Plating
配方组成：	Ammonium citrate (as citrate or citric acid)/20-35 g/l Temperature/60C Current density/up to 2.5 mA/cm^2 Current density/up to 5.0 mA/cm^2 pH/6-7 (2) Gold/10 g/l (1) gold/5 g/l Ammonium citrate (as citrate or citric acid)/25-50 g/l Temperature/60C pH/5-7

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