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EXPERIMENT AND THERMODYNAMIC ANALYSIS ON THE PHASE STABILITY OF LOW ACTIVATION Fe-Cr-Mn(W,V) ALLOY
引用本文:Q.M. Yu,B.F. Hu,C.C. Jia and EM. ChenSchool of Materials Science and Engineering of University of Science and Technology Beijing,Beijing 100083,ChinaNingxia University,Yinchuan 750021,China. EXPERIMENT AND THERMODYNAMIC ANALYSIS ON THE PHASE STABILITY OF LOW ACTIVATION Fe-Cr-Mn(W,V) ALLOY[J]. 金属学报(英文版), 2002, 15(6): 492-498
作者姓名:Q.M. Yu  B.F. Hu  C.C. Jia and EM. ChenSchool of Materials Science and Engineering of University of Science and Technology Beijing  Beijing 100083  ChinaNingxia University  Yinchuan 750021  China
作者单位:Q.M. Yu,B.F. Hu,C.C. Jia and EM. ChenSchool of Materials Science and Engineering of University of Science and Technology Beijing,Beijing 100083,ChinaNingxia University,Yinchuan 750021,China
摘    要:Phase stability of four different chemical component Fe-Cr-Mn(W, V) alloys are investigated by experimental method and thermodynamic model in this paper. It is indicated that the main phase of four alloys after aged under 623, 673, 773K for 200h are austenitic phase. The results of Thermo-Calc, which are based on Gibbs energy, show that the phases of four alloys under the same temperature as experimental method are single austenitic phase. The results of experimental method and Thermo-Calc agree


EXPERIMENT AND THERMODYNAMIC ANALYSIS ON THE PHASE STABILITY OF LOW ACTIVATION Fe-Cr-Mn(W, V) ALLOY
Q.M.Yu,B.F.Hu,C.C.Jia,H.M.Chen. EXPERIMENT AND THERMODYNAMIC ANALYSIS ON THE PHASE STABILITY OF LOW ACTIVATION Fe-Cr-Mn(W, V) ALLOY[J]. Acta Metallurgica Sinica(English Letters), 2002, 15(6): 492-498
Authors:Q.M.Yu  B.F.Hu  C.C.Jia  H.M.Chen
Affiliation:1. School of Materials Science and Engineering of University of Science and Technology Beijing, Beijing100083, China
2. School of Materials Science and Engineering of University of Science and Technology Beijing, Beijing100083, China;Ningxia University, Yinchuan 750021,China
Abstract:Phase stability of four different chemical component Fe-Cr-Mn(W, V) alloys are investigated by experimental method and thermodynamic model in this paper. It is indicated that the main phase of four alloys after aged under 623, 673, 773K for 200h are austenitic phase. The results of Thermo-Calc, which are based on Gibbs energy, show that the phases of four alloys under ihe same temperature as experimental method are single austenitic phase. The results of experimental method and Thermo-Calc agree well.
Keywords:phase stability   Fe-Cr-Mn(W   V) alloy   Thermo-Calc
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