Cr添加对孪生诱发塑性钢腐蚀行为的影响

司永礼, 薛金涛, 王幸福, 梁驹华, 史子木, 韩福生

Effect of Cr Addition on the Corrosion Behavior of Twinning-Induced Plasticity Steel

SI Yongli, XUE Jintao, WANG Xingfu, LIANG Juhua, SHI Zimu, HAN Fusheng

图9 恒电位极化测试后TWIP钢样品表面形貌的OM像和SEM像

Fig.9 OM (a1-e1) and SEM (a2-e2) images showing the surface morphologies after the potentiostatic polarization tests for 0Cr (a1, a2), 3Cr (b1, b2), 6Cr (c1, c2), 9Cr (d1, d2), and 12Cr (e1, e2) samples