换流站阀冷系统中丙二醇防冻液的腐蚀特性研究
黄赵鑫, 朱志平(), 周攀, 江源康, 贺明鹏, 王正刚
Corrosion Characteristics of Propylene Glycol Antifreeze in Valve Cooling System of Converter Station
HUANG Zhaoxin, ZHU Zhiping(), ZHOU Pan, JIANG Yuankang, HE Mingpeng, WANG Zhenggang

图5. 6063铝合金在乙二醇和丙二醇溶液中的电化学阻抗谱

Fig.5. Electrochemical impedance spectroscopies of 6063 Al-alloy in inethylene glycol (a) and propylene glycol (b) solutions