Enviar artigo por via de e-mail Properties of the Coatings Fabricated by Plasma-Jet Hard-Facing by Dispersed Mechanical Engineering Wastes
- Autores: Latypov R.1, Ageev E.2, Latypova G.1, Altukhov A.2, Ageeva E.2
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Afiliações:
- Moscow Polytechnic University
- Southwest State University
- Edição: Volume 2018, Nº 6 (2018)
- Páginas: 573-575
- Seção: Hardening and Coating Technologies
- URL: https://journals.rcsi.science/0036-0295/article/view/172592
- DOI: https://doi.org/10.1134/S0036029518060137
- ID: 172592
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Resumo
The properties of the coatings fabricated by plasma-jet hard-facing with a powder mixture of the dispersed wastes of VK8 hard alloy, R6M5 high-speed steel, and Kh15N60 nichrome taken in the same proportions are studied. The microhardness and the wear resistance of coatings are higher than those of the 30KhGSA steel substrate by a factor of 1.4 and 1.3, respectively. The coatings have a very small number of pores, and the arithmetical mean deviation of the coating profile is Ra = 0.73.
Sobre autores
R. Latypov
Moscow Polytechnic University
Autor responsável pela correspondência
Email: latipov46@mail.ru
Rússia, Moscow
E. Ageev
Southwest State University
Email: latipov46@mail.ru
Rússia, Kursk
G. Latypova
Moscow Polytechnic University
Email: latipov46@mail.ru
Rússia, Moscow
A. Altukhov
Southwest State University
Email: latipov46@mail.ru
Rússia, Kursk
E. Ageeva
Southwest State University
Email: latipov46@mail.ru
Rússia, Kursk
