南极大气环境下Q460Q690 低合金钢的腐蚀行为
闫茂鑫, 李杰, 王哲超, 姚旭, 胡秉晨, 葛峰, 崔中雨, 王昕, 崔洪芝

Atmospheric Corrosion Behavior of Q460 and Q690 Low Alloy Steels in Antarctic Environment
YAN Maoxin, LI Jie, WANG Zhechao, YAO Xu, HU Bingchen, GE Feng, CUI Zhongyu, WANG Xin, CUI Hongzhi
图9 Q460和Q690低合金钢暴露于南极大气环境形成的腐蚀产物的物相组成
Fig.9 XRD spectra (a), proportion of each phase (b), and the protective ability (c) of the corrosion products formed on Q460 and Q690 low alloy steels (α represents α-FeOOH; γ* represents total of γ-FeOOH, β-FeOOH, and Fe3O4/γ-Fe2O3)