Al-Zn-In系牺牲阳极在模拟海洋环境下的电化学性能研究

张炬焕, 刘静, 彭晶晶, 张弦, 吴开明

Electrochemical Performance of a Novel Al-Zn-In-Sn-La Sacrificial Anode Alloy in Simulated Marine Environments

ZHANG Juhuan, LIU Jing, PENG Jingjing, ZHANG Xian, WU Kaiming

图4 冶炼的Al-Zn-In-Sn-La牺牲阳极显微形貌及EPMA分析结果

Fig.4 Surface morphology and EPMA analysis results of smelted Al-Zn-In-Sn-La alloy: (a) back-scattering image, (b) Al distribution image, (c) Zn distribution image, (d) In distribution image, (e) Sn distribution image, (f) La distribution image