【摘要】 本文探索以镀铜代替镀银的制镜新工艺，并取得了初步成功，使镇镜成本兼下降50％．硝酸银用量由5g／m2下降至1g／m2。更多还原

【Abstract】 This essay gives a defailed study on the technology of copper-plating by chemistry,anew technology that he have discovered,of plating mirrors with copper instead of siwer,which baswon initial sulless and has remarkably reduced the cost.更多还原