317L/FH40复合板在不同温度下摩擦-腐蚀耦合作用机理研究

孙士斌, 赵子铭, 高珍鹏, 宫旭辉, 王东胜, 强强, 常雪婷

Friction-corrosion Performance of Steels and Their Welding Zone for Composite Plate of 317L Stainless Steel/FH40 Low-temperature Marine Steel in Simulated Sea Waters at Different Temperatures

SUN Shibin, ZHAO Ziming, GAO Zhenpeng, GONG Xuhui, WANG Dongsheng, QIANG Qiang, CHANG Xueting

图8 复合钢板海水腐蚀电化学阻抗拟合电路示意图及不同腐蚀周期阻抗谱

Fig.8 EIS of the weld joint after immersion in seawater for 1 d (a), 4 d (b), 7 d (c) and 10 d (d) and electrochemical equivalent circuit (e)