氢对X65钢及其焊缝力学性能及腐蚀行为影响
Effect of Hydrogen on Mechanical Properties and Corrosion Behavior in 3.5%NaCl Solution of X65 Steel and Its Weld Zone
氢对X65钢及其焊缝力学性能及腐蚀行为影响 |
| 黄涛, 朱宇, 邓宇, 王岐山, 田一晨, 陈旭 |
|
Effect of Hydrogen on Mechanical Properties and Corrosion Behavior in 3.5%NaCl Solution of X65 Steel and Its Weld Zone |
| HUANG Tao, ZHU Yu, DENG Yu, WANG Qishan, TIAN Yichen, CHEN Xu |
| 图4 不同充氢电流密度下X65钢母材及其焊缝充氢后SEM图 |
| Fig.4 SEM images of the base metal (a1-d1) and welds (a2-d2) of X65 steel after hydrogen charging at 0 mA/cm2 (a), 10 mA/cm2 (b), 25 mA/cm2 (c) and 50 mA/cm2 (d) hydrogen charging current densities |
|
|