S420海工钢在不同海洋区带环境下的腐蚀行为研究

麻衡, 田会云, 刘宇茜, 王月香, 何康, 崔中雨, 崔洪芝

Corrosion Behavior of S420 Steel in Different Marine Zones

MA Heng, TIAN Huiyun, LIU Yuxi, WANG Yuexiang, HE Kang, CUI Zhongyu, CUI Hongzhi

图7 S420钢在不同环境下腐蚀1 a后腐蚀产物的XRD谱以及不同组成相和α/γ*的比值

Fig.7 XRD patterns of the corrosion products formed on S420 steel after corrosion in different zones for 1 a (a) and the proportion of different constituting phases and α/γ* (b)