Article

Cladding of Tantalum and Niobium on Titanium by Electron Beam, Injected in Atmosphere

M.G. GolkovskyInstitute of Nuclear Physics SB RASTatiana V. ZhuravinaNovosibirsk State Technical UniversityIvan A. BataevNovosibirsk State Technical UniversityА. А. БатаевNovosibirsk State Technical UniversityS. V. VeselovNovosibirsk State Technical UniversityВ. А. БатаевNovosibirsk State Technical UniversityElena A. PrikhodkoNovosibirsk State Technical University

Advanced materials researchjournal2011en

ABI

Abstract

The aim of the work was to clad Ti-Ta-Nb coating on a substrate of pure titanium. Cladding was carried out by non-vacuum electron-beam treatment. As a result a good quality coating thickness of about 2 mm was obtained. Microstructural and microhardness tests were conducted. Dendritic structure and the borders of the former grains of β-phase were revealed. At the microlevel, the coating has a martensitic structure. The average hardness of coating is about 4000 MPa.

Topics

Titanium Alloys Microstructure and Properties Metal and Thin Film Mechanics Intermetallics and Advanced Alloy Properties

Identifiers

DOI: 10.4028/www.scientific.net/amr.314-316.23

Citations and references

Cited by 03 references

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