VWMn奥氏体耐热钢在熔融Na2SO4 中的热腐蚀行为
王乙初, 刘天龙, 张思倩, 赵利, 骆智超, 郑开宏

Hot Corrosion Behavior of High-Mn Austenitic Heat-resistant Steel Containing V and W in Molten Sodium Sulfate in Air at 900 ℃
WANG Yichu, LIU Tianlong, ZHANG Siqian, ZHAO Li, LUO Zhichao, ZHENG Kaihong
表2 两种实验钢的腐蚀速率常数
Table 2 Corrosion rate constants of two steels
SamplesKp / mg2·cm-4·h-1C
S1 steel

0.120 (0-25 h)

0.327 (25-100 h)

0.214 (0-25 h)

-6.114 (25-100 h)

S2 steel

0.010 (0-50 h)

0.147 (50-100 h)

0.120 (0-50 h)

-6.861 (50-100 h)