轧制对ZM5镁合金腐蚀性能的影响

宋东东, 万红霞, 徐栋, 周倩

Influence of Rolling on Corrosion Behavior of ZM5 Mg-alloy

SONG Dongdong, WAN Hongxia, XU Dong, ZHOU Qian

图5 铸轧ZM5镁合金在3.5%NaCl溶液中浸泡不同时间的EIS图

Fig.5 Phase angle (a, d, g), impedance module (b, e, h) and Nyquist (c, f, i) plots of the cast and rolled ZM5 Mg-alloy during 0.5 h (a-c), 12 h (d-f) and 168 h (g-i) immersion time in 3.5%NaCl solution