Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5

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	Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5
	B. W. Wang ; W. L. Liu ; G. Jin ; Y. M. Hao ; Y. X. Li ; X. M. Jin ; Z. D. Zhang
刊名	Zeitschrift Fur Metallkunde
	2002
卷号	93 期号:2 页码:143-146
关键词	Fe-Co-Sm0.5Nd0.5 system structure intermetallic phases binary-system sm-co magnetostriction alloys nd
ISSN号	0044-3093
中文摘要	Phase equilibria of the Fe-Co-R system with R less than or equal to 33.3 at.% Sm0.5Nd0.5 were determined in an isothermal section at 1073 K and a vertical section RFe2-RCo2 by using optical microscopy, X-ray diffraction analysis, electron probe microanalysis, and differential thermal analysis techniques. There are seven intermetallic phases: (Sm, Nd) (Fe, Co)(2), (Sm, Nd)(Fe, Co)(3), (Sm, Nd)(5)(Fe, Co)(17), (Sm, Nd)(2)(Fe, Co)(7), (Sm, Nd)(5)(Fe, Co)(19), (Sm, Nd)(Fe, Co)(5), and (Sm, Nd)(2)(Fe, Co)(17). The (Sm, Nd)(5)(Fe, Co)(17) phase dissolves less than 4 at.% Co at 1073 K. However, the (Sm, Nd)(2)(Fe, Co)(7) phase in R-2(Fe1-xCox)(7) alloys dissolves about 15 at.% Fe at 1073 K.
原文出处	://WOS:000174580700008
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/36428]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	B. W. Wang,W. L. Liu,G. Jin,et al. Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5[J]. Zeitschrift Fur Metallkunde,2002,93(2):143-146.
APA	B. W. Wang.,W. L. Liu.,G. Jin.,Y. M. Hao.,Y. X. Li.,...&Z. D. Zhang.(2002).Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5.Zeitschrift Fur Metallkunde,93(2),143-146.
MLA	B. W. Wang,et al."Phase diagram of the Fe-Co-R system with R <= 33.3 at. % Sm0.5Nd0.5".Zeitschrift Fur Metallkunde 93.2(2002):143-146.