2020 №03 (05) DOI of Article
2020 №03 (07)

Electrometallurgy Today 2020 #03
SEM, 2020, #3, 43-48 pages

Features of metallurgical interaction at surfacing a titanium plate with a spray-deposited layer by steel wire

V.N. Korzhik1, A.A. Grinyuk1, A.A. Chaika1, D.V. Strogonov1, I.I. Tymofeeva2, M.A. Vasilkivska2
1E.O. Paton Electric Welding Institute of the NAS of Ukraine. 11 Kazymyr Malevych Str., 03150, Kyiv, Ukraine. E-mail: office@paton.kiev.ua
2I.M. Frantsevich IPM of the NAS of Ukraine. 3 Krzhizhanivskogo Str., 03142, Kyiv, Ukraine. E-mail: post@ipms.kiev.ua

The possibility is considered of producing a steel-titanium joint which forms at complex spray-deposition of a layer of aluminium oxide and a layer of iron powder PZh-1 on titanium with subsequent deposition by a consumable electrode or plasma of a layer of steel using filler wire Zv-08G2S. A new combined method was developed for joining steel to titanium with deposition of protective layers of Al2O3 and iron powder PZH-1 on titanium, with further deposition of a layer of filler wire Zv-08G2S by the plasma process. Ref. 8, Tabl. 2, Fig. 8.
Keywords: plasma-arc spraying; surfacing; steel; titanium; aluminium oxide; interphase interaction; phase composition

Received 21.07.2020


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