新型奥氏体不锈钢高温NaCl腐蚀行为研究

伊璞, 侯利锋, 杜华云, 刘笑达, 贾建文, 李阳, 张威, 徐芳泓, 卫英慧

NaCl Induced Corrosion of Three Austenitic Stainless Steels at High Temperature

YI Pu, HOU Lifeng, DU Huayun, LIU Xiaoda, JIA Jianwen, LI Yang, ZHANG Wei, XU Fanghong, WEI Yinghui

图5 3种不锈钢在850 ℃下NaCl中高温腐蚀后的SEM图以及对应的EDS分析结果

Fig.5 SEM surface images of 254SMo (a), 904L (b) and 317L (c) stainless steels after hot corrosion at 850 ℃ in NaCl and corresponding EDS analysis results of the marked areas