Effect of the fractional composition of the metal-powder composition of the VT6 alloy on the surface roughness, structure and mechanical properties of the printed material obtained by selective electron beam melting

Senenko S.A., Bogachev I.A., Shoshev F.L.
UDC
621.763
DOI
10.18577/2307-6046-2024-0-6-29-41
Article PDF (Russian) (965.87 KB)
How to cite
Senenko S.A., Bogachev I.A., Shoshev F.L. Effect of the fractional composition of the metal-powder composition of the VT6 alloy on the surface roughness, structure and mechanical properties of the printed material obtained by selective electron beam melting // Proceedings of VIAM. 2024. No. 6. DOI: 10.18577/2307-6046-2024-0-6-29-41. URL: https://test.viam.ru/en/journal/2024/6/3
Keywords
metal-powder composition, selective electron beam fusion, additive technologies, structure, surface roughness
Abstract

The technological properties of metal-powder compositions of VT6 alloy of different fractional composition are investigated. Synthesized samples were obtained by selective electron beam melting from metal-powder compositions of various fractions according to the standard parameters. The structure and surface roughness of the printed samples were studied. The widest possible range of fractions of the metal powder composition suitable for use in the process of selective laser electron beam melting without reducing the characteristics of the printed material has been determined.

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