混凝土孔隙液中Cl-浓度对304不锈钢亚稳态点蚀的影响
刘欣怡1,2, 赵亚州1,2(
), 张欢1,2, 陈莉1,2
), 张欢1,2, 陈莉1,2
Effect of Chloride Concentration in a Simulated Concrete Pore Solution on Metastable Pitting of 304 Stainless Steel
LIU Xinyi1,2, ZHAO Yazhou1,2(), ZHANG Huan1,2, CHEN Li1,2
), ZHANG Huan1,2, CHEN Li1,2
图3. 304不锈钢在含有不同Cl-浓度的混凝土孔隙液中的典型电流密度瞬变
Fig.3. Typical current transient curves of 304 stainless steel in concrete pore solution with 0.01 mol/L Cl- (a), 0.1 mol/L Cl- (b) and 1 mol/L Cl- (c) (potentiostatic polarized at 0.3 V)
