不同偏压对45#钢电弧离子镀铝层耐蚀性能的影响

师超, 李嘉浩, 王荣祥, 张博, 周兰欣, 刘光明, 邵亚薇

Effect of Different Bias Voltages on Anti-corrosion Properties of Multi-arc Ion Plated Al-coatings on 45# Carbon Steel

SHI Chao, LI Jiahao, WANG Rongxiang, ZHANG Bo, ZHOU Lanxin, LIU Guangming, SHAO Yawei

图12 盐雾实验48 h后镀铝涂层的微观表面形貌及能谱分析

Fig.12 Microscopic surface morphologies (a, b) and EDS results (c-e) of aluminium coating deposited at the bias-voltage of -200 V after 48 h neutral salt spray test