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14 镀铝层在不同阶段的腐蚀机理图

Fig.14 Corrosion mechanism of AIP deposited aluminium coatings during corrosion at different stages: (a) initial stage, (b) intermediate stage, (c) later stage