Artigo Produção Nacional

Phase equilibria around SmFe11 Ti at 1000 °C

1991; Elsevier BV; Volume: 170; Issue: 2 Linguagem: Inglês

10.1016/0022-5088(91)90331-w

ISSN

1878-2728

Autores

A.C. Neiva, F.P. Missell, B. Grieb, E.-Th. Henig, Günter Petzow,

Tópico(s)

Hydrogen Storage and Materials

Resumo

Arc-melted samples annealed for 3 weeks at 1000 °C were analysed by optical metallography, SEM with EDAX, X-ray diffraction and Tc determination. SmFe11Ti equilibria were observed with α-Fe, Fe2Ti and Sm2Fe17, which are magnetically soft phases, and with “Sm(Fe,Ti)9”.

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