低合金钢在模拟海洋低温环境下的电偶腐蚀研究

王育鑫, 吴波, 戴乐阳, 胡科峰, 吴建华, 杨阳, 闫福磊, 张贤慧

Galvanic Corrosion Behavior for Coupling of Three Low Alloy Steels in Artificial Seawater at Low Temperatures

WANG Yuxin, WU Bo, DAI Leyang, HU Kefeng, WU Jianhua, YANG Yang, YAN Fulei, ZHANG Xianhui

图3 3种低合金钢的开路电位与腐蚀电流密度随温度变化曲线

Fig.3 Open circuit potentials (a) and corrosion current densities (b) of three low-alloy steels as functions of temperature