超临界水环境中汽轮机阀门材料氧化特性研究
王芬玲, 尚丽梅, 张乃强, 朱忠亮

Oxidation Behavior of Valve Materials Used in Steam Turbine in Supercritical Water Environment
WANG Fenling, SHANG Limei, ZHANG Naiqiang, ZHU Zhongliang
表1 不同元素XPS特征峰对应的结合能 (eV)
Table1 Binding energies corresponding to XPS characteristic peaks of tested various elements
Main peakF91-600 ℃Nitride F91-600 ℃F92-600 ℃F91-620 ℃Nitride F91-620 ℃F92-620 ℃
O 1s530.17530.08529.46529.45529.83529.83
Fe 2p710.49710.76710.18710.36710.65710.5
Mo 3d232.19-232.2232.12-231.86
Ni 2p856.02856.11----
Cr 2p-576.97575.94---