High-Temperature Sulphidation of Fe-Cr Alloys

被引：0
|
作者：
J. Cieślak
S. M. Dubiel
Z. Zurek
机构：
[1] The University of Mining & Metallurgy (AGH),Faculty of Physics & Nuclear Techniques
[2] Cracow University of Technology,Institute of Inorganic Chemistry & Technology
来源：
Hyperfine Interactions | 1998年 / 112卷
关键词：
Sulphur; Spectroscopy; Atmosphere; Microscopy; Electron Microscopy;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Scales resulted from a sulphidation of Fe100−xCrx alloys (x ≤ 26) at 1073K in the atmosphere of H2/H2S with the partial pressure of sulphur of 10−8 atm were investigated by means of transmission and conversion electron Mössbauer spectroscopies, X-ray diffraction, electron microscopy and microprobe analysis. Although crystallographically single-phase, the scales were revealed to be composed of FeS (x ≤ 10) and Fe1−xCrxS (x > 10).
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页码：179 / 184
页数：5
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