A356铝合金扫描式微弧氧化涂层的成膜过程及耐腐蚀性能*

夏伶勤,韩建民,杨莎,杨智勇,李卫京

Growth Process of Scanning Microarc Oxidation Coatings on A356 Alloy and their Corrosion Resistance

Lingqin XIA,Jianmin HAN,Sha YANG,Zhiyong YANG,Weijing LI

图5 A356基体及涂层表面XRD图谱

Fig.5 XRD patterns of the coating deposited coatings on A356 alloy substrate for (a) SMAO and (b) CMAO; (c) A356 alloy substrate