模拟海洋大气环境中镀锌钢的腐蚀行为和机理

王瑾, 宁培栋, 刘倩倩, 陈娜娜, 张新, 肖葵

Corrosion Behavior of Galvanized Steel in a Simulated Marine Atmospheric Environment

WANG Jin, NING Peidong, LIU Qianqian, CHEN Nana, ZHANG Xin, XIAO Kui

图8 不同实验周期后的GI板在酸性 (1±0.1) g/L NaHSO3溶液中的电化学阻抗谱

Fig.8 Electrochemical impedance spectra of GI plates in acidic (1±0.1) g/L NaHSO3 solution after different test cycles: (a) Nyquist diagram, (b) Bode mode diagram, (c) Bode phase diagram