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8 浸泡4416 h后涂层腐蚀产物的物相分析

Fig.8 Phase composition characterization of outer (a) and inner (b) layer of corrosion products on of CS-Zn and CS-Zn15Al coating