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HIGH TEMPERATURE OXIDATION AND STRUCTURE OF SCALE AND WHISKERS FOR Fe-Ni-Cr SEALING ALLOYS
作者姓名:DONG Zhili  MA Jusheng  TANG Xiangyun  YOU Liang Tsinghua University  Beijing  China lecturer
作者单位:DONG Zhili;MA Jusheng;TANG Xiangyun;YOU Liang Tsinghua University,Beijing,China lecturer Department of Materials Science and Engineering,Tsinghua University,Beijing 100084,China
摘    要:The oxidation rate,the growth,morphology and structure of oxide scale and whiskers forFe-Ni-Cr sealing alloys in H_2-H_2O atmosphere at high temperatures have been studied.The growth rate of scale is controlled by diffusion.The scale is composed of Cr_2O_3 andspinel(Fe,Mn)O·Cr_2O_3 and the oxide whisker,are spinel(Fe,Mn)O·Cr_2O_3.

收稿时间:1993-08-11
修稿时间:1993-08-11

HIGH TEMPERATURE OXIDATION AND STRUCTURE OF SCALE AND WHISKERS FOR Fe-Ni-Cr SEALING ALLOYS
DONG Zhili,MA Jusheng,TANG Xiangyun,YOU Liang Tsinghua University,Beijing,China lecturer.HIGH TEMPERATURE OXIDATION AND STRUCTURE OF SCALE AND WHISKERS FOR Fe-Ni-Cr SEALING ALLOYS[J].Acta Metallurgica Sinica(English Letters),1993,6(8):147-150.
Authors:DONG Zhili  MA Jusheng  TANG Xiangyun  YOU Liang Tsinghua University  Beijing  China lecturer
Affiliation:DONG Zhili,MA Jusheng,TANG Xiangyun,YOU Liang Tsinghua University,Beijing,China lecturer Department of Materials Science and Engineering,Tsinghua University,Beijing,China
Abstract:The oxidation rate,the growth,morphology and structure of oxide scale and whiskers for Fe-Ni-Cr sealing alloys in H_2-H_2O atmosphere at high temperatures have been studied. The growth rate of scale is controlled by diffusion.The scale is composed of Cr_2O_3 and spinel(Fe,Mn)O·Cr_2O_3 and the oxide whisker,are spinel(Fe,Mn)O·Cr_2O_3.
Keywords:oxidation  oxide scale  oxide whisker  Fe-Ni-Cr sealing alloy
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