含V、W高Mn奥氏体耐热钢在熔融Na2SO4 中的热腐蚀行为
王乙初1,2, 刘天龙1,3(
), 张思倩2, 赵利1(), 骆智超1,3, 郑开宏1,3
), 张思倩2, 赵利1(), 骆智超1,3, 郑开宏1,3
Hot Corrosion Behavior of High-Mn Austenitic Heat-resistant Steel Containing V and W in Molten Sodium Sulfate in Air at 900 ℃
WANG Yichu1,2, LIU Tianlong1,3(), ZHANG Siqian2, ZHAO Li1(), LUO Zhichao1,3, ZHENG Kaihong1,3
), ZHANG Siqian2, ZHAO Li1(), LUO Zhichao1,3, ZHENG Kaihong1,3
图4. 两种实验钢表面腐蚀产物XRD谱
Fig.4. XRD patterns of corrosion products on S1 (a) and S2 (b) steel
