TC4钛合金在含S2- 海水中的腐蚀磨损行为研究
王杰, 赵平平, 王春婷, 竺婷婷, 杨丽景, 宋振纶

Synergistic Tribo-corrosion Behavior of TC4 Ti-alloy in Artificial Seawater Containing Sulfur Ions
WANG Jie, ZHAO Pingping, WANG Chunting, ZHU Tingting, YANG Lijing, SONG Zhenlun
表1 TC4钛合金在含有不同浓度S2-的3.5%NaCl溶液中的动电位极化曲线拟合结果
Table 1 Fitting results of potentiodynamic polarization curves of TC4 Ti-alloy in 3.5%NaCl solutions containing different concentration of S2-
Concentration ofS2- / mmol·L-1EcorrV

Icorr

μA·cm-2

Static corrosion0-0.330.08
20-0.740.50
40-0.870.89
60-0.951.35
Tribo-corrosion0-0.816.91
20-1.2110.4
40-1.3913.5
60-1.4016.6