EFFECT OF ALLOYING ADDITIONS ON SECONDARY HARDENING BEHAVIOR OF MO-CONTAINING STEELS

Authors
KWON H KIM CM LEE KB YANG HR LEE JH
Citation
H. Kwon et al., EFFECT OF ALLOYING ADDITIONS ON SECONDARY HARDENING BEHAVIOR OF MO-CONTAINING STEELS, Metallurgical and materials transactions. A, Physical metallurgy andmaterials science, 28(3), 1997, pp. 621-627
Citations number
19
Categorie Soggetti
Metallurgy & Metallurigical Engineering","Material Science
Journal title
Metallurgical and materials transactions. A, Physical metallurgy andmaterials science → ACNP
ISSN journal
10735623
Volume
28
Issue
3
Year of publication
1997
Pages
621 - 627
Database
ISI
SICI code
1073-5623(1997)28:3<621:EOAAOS>2.0.ZU;2-T
Abstract
The effect of alloying additions on secondary hardening behavior in Fe -Mo-C steels has been investigated by means of the successive alloying additions of Cr, Co, and Ni. The Cr additions promote M(3)C cementite formation. The Ni additions destabilize the cementite formation, whil e the Co additions retard dislocation recovery and present the necessa ry sites for M(2)C formation which provides the secondary hardening.