细晶FH40船用低温钢在海水-海冰中耦合失效行为研究

孙士斌, 高浩, 常雪婷, 王东胜

Failure Behavior of Fine-grained FH40 Marine Low-temperature Steel in Conditions of Coupling Effect of Seawater-sea Ice

SUN Shibin, GAO Hao, CHANG Xueting, WANG Dongsheng

图6 2种FH40钢样在有、无外加保护电位下的动电位极化曲线

Fig.6 Potentiodynamic polarization curves of A1 and A2 under the conditions of unapplied and applied protective potential