Developing and Studying the Methods of Hard-Facing with Heat-Resisting High-Hardness Steels

7th International Scientific Practical Conference "Innovative Technologies in Engineering"

Malushin, N.N.^1 ; Kovalev, A.P.^2 ; Valuev, D.V.^3 ; Shats, E.A.^2 ; Borovikov, I.F.^1

OJSC Evraz ZSMK, Cosmic highway 16, Kemerovo region, Novokuznetsk

654000, Russia^1

Yurga Technological Institute Branch, Tomsk Polytechnic University, Leningradskaya str.26, Kemerovo region, Yurga

652050, Russia^2

Moscow State Technical University of N.E. Bauman, 2nd Baumanskaya, 5, Moscow, Russia^3

关键词: High hardness;    Metallurgic equipment;    Nitrogen atmospheres;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/142/1/012012/pdf
DOI  :  10.1088/1757-899X/142/1/012012

来源: IOP

【 摘 要 】

The authors develop the methods of hard-facing of mining-metallurgic equipment parts with heat-resisting high-hardness steels on the base of plasma-jet hard-facing in the shielding-alloying nitrogen atmosphere.