冷喷涂Zn15Al合金涂层在NaCl溶液中的腐蚀行为和防护机制

徐龙, 李继文, 崔传禹, 卢祺, 杨浩, 赵聪聪

Corrosion Behavior of Cold Sprayed Zn15Al Alloy Coating on Q235 Carbon Steel in NaCl Aqueous Solution

XU Long, LI Jiwen, CUI Chuanyu, LU Qi, YANG Hao, ZHAO Congcong

图3 CS-Zn15Al涂层截面的形貌和元素分布

Fig.3 Cross-sectional morphologies of the CS-Zn15Al coating (a) coating layer (b) coating/substrate interface and the corresponding distribution of elements (c) Zn, (d) Al and (e) O