A572Gr.65钢在不同土壤模拟液中的腐蚀动力学

丁聪, 张金玲, 于彦冲, 李烨磊, 王社斌

Corrosion Kinetics of A572Gr.65 Steel in Different Simulated Soil Solutions

DING Cong, ZHANG Jinling, YU Yanchong, LI Yelei, WANG Shebin

图2 A572Gr.65钢在不同pH土壤模拟液中的阻抗谱

Fig.2 Impedance spectra of A572Gr.65 steel in soil simulation solutions with pH4 (a)，pH10 (b) and pH6, 7, 8 (c)