碳钢和高强钢在南海大气环境中的初期腐蚀行为研究

王靖羽, 周学杰, 王洪伦, 吴军, 陈昊, 郑鹏华

Initial Corrosion Behavior of Carbon Steel and High Strength Steel in South China Sea Atmosphere

WANG Jingyu, ZHOU Xuejie, WANG Honglun, WU Jun, CHEN Hao, ZHENG Penghua

图7 4种钢材在南海海洋大气环境中腐蚀试验0.5和1 a的EIS谱

Fig.7 Nyquist (a1, a2), impedance module (b1, b2) and phase angle (c1, c2) plots of four kinds of steels after 0.5 a (a1-c1) and 1 a (a2-c2) corrosion in the marine atmosphere of the South China Sea