时效时间对锻态AZ80镁合金第二相析出及柱面取向表面腐蚀性能的影响

魏珂正, 蒋文龙, 龚奕维, 裘欣, 丁汉林, 项重辰, 王子健

Effect of Aging Time on Precipitation of Second Phase and Corrosion Performance of Prismatic Plane of As-forged AZ80 Mg-alloy

WEI Kezheng, JIANG Wenlong, GONG Yiwei, QIU Xin, DING Hanlin, XIANG Chongchen, WANG Zijian

图11 固溶态和时效态AZ80合金基面取向与柱面取向试样腐蚀性能的对比分析

Fig. 11 Comparisons of the corrosion resistance of AZ80 Mg-alloy with basal plane and prismatic plane after solid solution and aging treatments: (a) hydrogen evolution rate, (b) mass loss rate