Exothermic synthesis of cast nickel aluminide alloys with tungsten and molybdenum carbides
- Autores: Gostishchev V.V.1, Astapov I.A.1, Khimukhin S.N.1
-
Afiliações:
- Institute of Materials Science, Khabarovsk Scientific Center, Far East Branch
- Edição: Volume 53, Nº 2 (2017)
- Páginas: 160-163
- Seção: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158168
- DOI: https://doi.org/10.1134/S0020168517020042
- ID: 158168
Citar
Resumo
Cast NiAl–Mo2C and NiAl–WC alloys have been prepared by self-propagating high-temperature synthesis involving the reduction of starting metal oxides. Synthesis conditions have been found experimentally. The elemental and phase compositions of the alloys have been determined and their microstructure has been studied. The composites have been shown to have higher microhardness than do NiAl intermetallic alloys containing Mo and W inclusions.
Sobre autores
V. Gostishchev
Institute of Materials Science, Khabarovsk Scientific Center, Far East Branch
Email: immaterial_khv@mail.ru
Rússia, Tikhookeanskaya ul. 153, Khabarovsk, 680042
I. Astapov
Institute of Materials Science, Khabarovsk Scientific Center, Far East Branch
Autor responsável pela correspondência
Email: immaterial_khv@mail.ru
Rússia, Tikhookeanskaya ul. 153, Khabarovsk, 680042
S. Khimukhin
Institute of Materials Science, Khabarovsk Scientific Center, Far East Branch
Email: immaterial_khv@mail.ru
Rússia, Tikhookeanskaya ul. 153, Khabarovsk, 680042
Arquivos suplementares
