INCREASING THE EFFICIENCY OF THE ALLOYED LAYER FORMATION WHEN HARDENING TUNGSTEN CARBIDE WITH COMBINED METHODS

Authors :: Mr. Anatoly D. Verkhoturov
Mr. Yaroslav A. Vostrikov
Mr. Anton A. Rybalkin
Ms. Alina O. Gnatik
Source :: Učenye Zapiski Komsomolʹskogo-na-Amure Gosudarstvennogo Tehničeskogo Universiteta, Vol 1, Iss 1, Pp 78-87 (2016)
Publication Year :: 2016
Publisher :: Komsomolsk-na-Amure State Technical University, 2016.
Abstract: This article describes the research aimed at improving the tungsten carbide durability with the help of spark alloying methods, arc welding and laser processing. The paper presents the formation of the alloyed layer thickness of more than 1400 mm with gradient transition properties. The parameters of the islet coating formation for durability improvement by laser processing are represented.

Subjects :: electric spark alloying
the surface layer
hard alloy
wear resistance
micro hardness
arc welding
laser melting
combined methods
General Works

Language :: Russian
ISSN :: 20764359 and 22225218
Volume :: 1
Issue :: 1
Database :: Directory of Open Access Journals
Journal :: Učenye Zapiski Komsomolʹskogo-na-Amure Gosudarstvennogo Tehničeskogo Universiteta
Publication Type :: Academic Journal
Accession number :: edsdoj.b1639be45e747328a29b9a852defbce
Document Type :: article
Full Text :: https://doi.org/10.17084/2016.IV-1(28).11

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