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

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

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 o...

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Bibliographic Details
Main Authors: Mr. Anatoly D. Verkhoturov, Mr. Yaroslav A. Vostrikov, Mr. Anton A. Rybalkin, Ms. Alina O. Gnatik
Format: Article
Language:Russian
Published: Komsomolsk-na-Amure State Technical University 2016-12-01
Series:Učenye Zapiski Komsomolʹskogo-na-Amure Gosudarstvennogo Tehničeskogo Universiteta
Subjects:
electric spark alloying
the surface layer
hard alloy
wear resistance
micro hardness
arc welding
laser melting
combined methods
Online Access:http://www.uzknastu.ru/files/pdf/28/1/11.pdf

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