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在45钢表面电刷镀得到三价铬镀层,镀液组成和工艺条件为:Cr2(SO4)3·6H2O 0.4 mol/L,甲酸铵0.5 mol/L,氨基乙酸0.5 mol/L,H3BO3 0.6 mol/L,NaH2...
《电镀与涂饰》 2020年01期 关键词: "三价铬"," 电刷镀"," 电压"," 显微结构"," 表面粗糙度"," 显微硬度"," 耐磨性" 收藏
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