时效处理对马氏体时效硬化不锈钢显微组织和局部腐蚀性能的影响

洪孝木, 王永强, 李娜, 田凯, 杜娟

Effect of Aging on Microstructures and Localized Corrosion of Custom455 Martensitic Age-hardening Stainless Steel

HONG Xiaomu, WANG Yongqiang, LI Na, TIAN Kai, DU Juan

图10 不同温度时效处理1和3 h试样点蚀电位的变化

Fig.10 Pitting potentials of Custom455 steel aged at different temperatures for 1 and 3 h