HARDENING A FAST-CUTTING STEEL TOOL BY PLASMA-JET TREATMENT

Authors
SAMOTUGIN SS KOVALCHUK AV NOVOKHATSKAYA OI OVCHINNIKOV VM MUFLER VI
Citation
Ss. Samotugin et al., HARDENING A FAST-CUTTING STEEL TOOL BY PLASMA-JET TREATMENT, Metal science and heat treatment, 36(1-2), 1994, pp. 69-73
Citations number
4
Categorie Soggetti
Metallurgy & Mining
Journal title
Metal science and heat treatment → ACNP
ISSN journal
00260673
Volume
36
Issue
1-2
Year of publication
1994
Pages
69 - 73
Database
ISI
SICI code
0026-0673(1994)36:1-2<69:HAFSTB>2.0.ZU;2-6
Abstract
At the present time, a great deal of experience has been accumulated i n laser and electron beam treatment of fast-cutting steels. The effect iveness of plasma hardening has also been established. However, suffic iently complete data is unavailable in the literature on the effect of plasma heating on the structure and functional properties of fast-cut ting steels for different combinations of bulk and plasma heat treatme nt. Accordingly, in this work we have investigated the properties of R 6M5 steel after plasma surface hardening.