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Metal Science and Heat Treatment

, Volume 60, Issue 9–10, pp 645–650 | Cite as

Formation of Coatings on Titanium Alloys by Melting with a Beam of Relativistic Electrons

  • E. A. LozhkinaEmail author
  • L. V. Chuchkova
  • A. S. Belov
Article
  • 9 Downloads

High-strength coatings deposited on billets of titanium alloy VT1-0 by the method of electron-beam melting of a mixture of boron carbide, titanium and fluorine flux powders are studied. Metallographic and x-ray diffraction analyses and wear tests of specimens with modified layers are performed, and the microhardness of the coatings is determined. The microhardness of the surface and the wear resistance of alloy VT1-0 grow considerably after the deposition of coatings from a powder mixture with 30% boron carbide.

Key words

electron-beam treatment wear-resistant coatings titanium alloys titanium monoboride titanium carbide 

Notes

The work has been performed at the Novosibirsk State Technical University with financial support of the Ministry of Education and Science of the Russian Federation within implementation of a complex project on creation of high-technology production (Agreement No. 02.G25.31.0144 of 01.12.2015).

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Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • E. A. Lozhkina
    • 1
    Email author
  • L. V. Chuchkova
    • 1
  • A. S. Belov
    • 1
  1. 1.Novosibirsk State Technical UniversityNovosibirskRussia

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