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Investigating formation, structure and properties of coatings based on Cu–Ti alloys
https://doi.org/10.22349/1994-6716-2018-93-1-175-181
Abstract
The paper offers technology of argon-arc surfacing with titanium wire in order to form heat and wear resistant coating based on the titanium cuprides. The influence of surfacing modes on the chemical compound and structure of formed coatings is determined. The wear resistance and heat resistance at 600°C and 800°C were researched for copper–titanium coating with 8–63% titanium.
Keywords
titanium cuprides,
microhardness,
argon-arc surfacing with titanium wire,
copper,
titanium,
heat resistance,
wear resistance
Supporting agencies: RFFI, grant №17-48-630361 р_а
About the Authors
A. I. Kovtunov
Togliatti State University
Russian Federation
Russian Federation
Dr Sc. (Eng)
14, Belorusskaya St, 445020 Samara Region, Togliatti
T. V. Semistenova
Togliatti State University
Russian Federation
Russian Federation
Cand. Sc. (Eng)
14, Belorusskaya St, 445020 Samara Region, Togliatti
A. M. Ostryanko
Togliatti State University
Russian Federation
14, Belorusskaya St, 445020 Samara Region, Togliatti
Russian Federation
14, Belorusskaya St, 445020 Samara Region, Togliatti
References
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For citations:
Kovtunov A.I., Semistenova T.V., Ostryanko A.M. Investigating formation, structure and properties of coatings based on Cu–Ti alloys. Voprosy Materialovedeniya. 2018;(1(93)):175-181. (In Russ.) https://doi.org/10.22349/1994-6716-2018-93-1-175-181
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