INCREASING THE HEAT-RESISTANCE OF X210CR12 STEEL BY SURFACE MELTING WITH ARC DISCHARGE IN VACUUM

被引：0

作者：

Ferdinandov, Nikolay ^{[1
]}

Gospodinov, Danail ^{[1
]}

Ilieva, Mariana ^{[1
]}

Radev, Rossen ^{[1
]}

机构：

[1] Univ Ruse, Ruse, Bulgaria

来源：

27TH INTERNATIONAL CONFERENCE ON METALLURGY AND MATERIALS (METAL 2018) | 2018年

关键词：

Vacuum technology; surface heat treatment; hollow cathode arc; surface melting; TOOL STEEL;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper introduces the results from experiments for surface quench hardening by hollow cathode arc discharge in vacuum. The used method is an alternative to traditional laser and plasma methods for surface hardening. The paper presents the influence of the working parameters and the following tempering on the microstructure, dimensions and hardness of the hardened surfaces.

引用

页码：1097 / 1102

页数：6