交流电场与液膜厚度对A6082-T6铝合金腐蚀行为的影响
胡露露1, 赵旭阳2, 刘盼1, 吴芳芳2, 张鉴清1, 冷文华1(
), 曹发和1,3()
), 曹发和1,3()
Effect of AC Electric Field and Thickness of Electrolyte Film on Corrosion Behavior of A6082-T6 Al Alloy
HU Lulu1, ZHAO Xuyang2, LIU Pan1, WU Fangfang2, ZHANG Jianqing1, LENG Wenhua1(), CAO Fahe1,3()
), CAO Fahe1,3()
图7. A6082-T6铝合金在3.5%NaCl本体溶液及不同厚度薄液膜下浸泡72 h后的SEM像和薄液膜厚度为160 μm下的EDS结果
Fig.7. SEM images of A6082-T6 aluminum alloy after immersion for 72 h in 3.5%NaCl bulk solution (a) and under thin electrolyte layers with the thicknesses of 350 μm (b), 256 μm (c), 160 μm (d), 90 μm (e) and 70 μm (f) and EDS analysis of the hole (g) and flat surface zone (h) in Fig.7d
