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15 试样的点蚀形貌
Fig.15 Pitting morphologies of Custom455 steel after solid solution (a) and aging treatments at 400oC for 3 h (b), 500oC for 3 h (c), 600oC for 1 h (d) and 600oC for 3 h (e)