690 MPa级高强贝氏体钢在模拟乡村大气中的腐蚀行为
刘海霞1,2, 黄峰1,2(
), 袁玮1,2, 胡骞1,2, 刘静1,2
), 袁玮1,2, 胡骞1,2, 刘静1,2
Corrosion Behavior of 690 MPa Grade High Strength Bainite Steel in a Simulated Rural Atmosphere
LIU Haixia1,2, HUANG Feng1,2(), YUAN Wei1,2, HU Qian1,2, LIU Jing1,2
), YUAN Wei1,2, HU Qian1,2, LIU Jing1,2
图10. 3种钢腐蚀不同时间EIS等效电路模型
Fig.10. Equivalent circuit simulating for EIS of three steels at 48 h (a), 192 h and 768 h (b) cyclic immer-sion time
