激光定向能量沉积17-4PH不锈钢钝化与点蚀行为研究
谷清宇, 宋雁飞, 张亮亮, 王楠, 雷晓维

Passivation and Pitting Corrosion Behavior of Laser Directed Energy Deposited 17-4PH Stainless Steel
GU Qingyu, SONG Yanfei, ZHANG Liangliang, WANG Nan, LEI Xiaowei
图11 17-4PH不锈钢在3.5%NaCl溶液中的Mott-Schottky曲线
Fig.11 Mott-Schottky curve of 17-4PH stainless steel in 3.5%NaCl solution