缝隙几何尺寸对闭塞区化学环境及腐蚀行为的影响

许志昱, 胡骞, 黄峰, 刘静, 卢献忠

Effect of Crevice Geometry on Chemical Environment of Crevice Solution and Corrosion Behavior of 2205 Duplex Stainless Steel

XU Zhiyu, HU Qian, HUANG Feng, LIU Jing, LU Xianzhong

图2 缝隙腐蚀实验装置和闭塞区尺寸调整示意图

Fig.2 Schematics of crevice corrosion experimental device (a) and occluded area adjustment (b)