5083铝合金与30CrMnSiA钢在不同Cl-浓度中电偶腐蚀行为的研究

刘泉兵, 刘宗德, 郭胜洋, 肖毅

Galvanic Corrosion Behavior of 5083 Al-alloy and 30CrMnSiA Steel in NaCl solutions

LIU Quanbing, LIU Zongde, GUO Shengyang, XIAO Yi

图10 30CrMnSiA钢及5083铝合金阻抗谱的等效电路图

Fig.10 Equivalent circuit models of EIS of 5083Al-alloy and 30CrMnSiA steel (a) Initial stage for 5083 Al-alloy, (b) final stage for 5083 Al-alloy, (c) for 30CrMnSiA steel