模拟深海环境中阴极极化对1000 MPa级高强钢氢脆敏感性的影响
周宇1,2, 张海兵2(
), 杜敏1, 马力2
), 杜敏1, 马力2
Effect of Cathodic Potentials on Hydrogen Embrittlement of 1000 MPa Grade High Strength Steel in Simulated Deep-sea Environment
ZHOU Yu1,2, ZHANG Haibing2(), DU Min1, MA Li2
), DU Min1, MA Li2
图3. 实验高强钢在模拟深海和浅海环境中不同极化电位下的应力-应变曲线
Fig.3. Stress-strain curves of high-strength steel in air and simulated deep sea (a) and shallow sea (b) environ-ments at different cathodic polarization potentials
