乙二醇-水冷媒中Cu-Al电偶腐蚀行为及反应机制研究

陈思敏, 练龙江, 黄延淞, 曾兰香, 雷冰, 孟国哲

Galvanic Corrosion Behavior and Reaction Mechanism of Cu-Al Couple in Ethylene Glycol-Water Coolent

CHEN Simin, LIAN Longjiang, HUANG Yansong, ZENG Lanxiang, LEI Bing, MENG Guozhe

图1 TP2铜合金和AA1060铝合金在含55%乙二醇的水溶液中的开路电位

Fig.1 Open circuit potentials of TP2 Cu-alloy and AA1060 Al-alloy in 55% ethylene glycol aqueous solution