PROCESSING OF SUBMICRON GRAIN 304-STAINLESS-STEEL

Authors
JAIN M CHRISTMAN T
Citation
M. Jain et T. Christman, PROCESSING OF SUBMICRON GRAIN 304-STAINLESS-STEEL, Journal of materials research, 11(11), 1996, pp. 2677-2680
Citations number
11
Categorie Soggetti
Material Science
Journal title
Journal of materials research → ACNP
ISSN journal
08842914
Volume
11
Issue
11
Year of publication
1996
Pages
2677 - 2680
Database
ISI
SICI code
0884-2914(1996)11:11<2677:POSG3>2.0.ZU;2-9
Abstract
A novel thermomechanical processing technique for the synthesis of bul k submicron grain (grain size approximate to 200 nm) 304 stainless ste el is reported. This ingot-metallurgical technique requires a total de formation of only 95%, and the key steps to this processing technique involve (i) formation of ultrafine dislocation cell structure, and (ii ) the conversion of dislocation cells into grains with medium to high misorientation by grain boundary sliding.