聚乙二醇-600对酸性Zn-Ni合金的电沉积行为及镀层耐蚀性影响的研究

刘永强, 刘光明, 范文学, 甘鸿禹, 唐荣茂, 师超

Effect of Polyethylene Glycol-600 on Acidic Zn-Ni Alloy Electroplating and Its Corrosion Resistance

LIU Yongqiang, LIU Guangming, FAN Wenxue, GAN Hongyu, TANG Rongmao, SHI Chao

图7 基础镀液中添加不同浓度PEG-600的电沉积Zn-Ni合金镀层的电化学阻抗谱

Fig.7 Nyquist (a) and Bode (b) diagrams of electrode-posited Zn-Ni alloy coatings with different contents of PEG-600 added to the basic bath