Development of high performance stainless steel powders

被引：1

作者：

Schade, Christopher ^{[1
]}

Schaberl, John ^{[1
]}

机构：

[1] Hoeganaes Corp, 1001 Taylors Lane, Cinnaminson, NJ 08077 USA

来源：

PROGRESS IN POWDER METALLURGY, PTS 1 AND 2 | 2007年 / 534-536卷

关键词：

stainless steels; duplex stainless; dual phase stainless; high performance applications;

D O I：

10.4028/www.scientific.net/MSF.534-536.33

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Advanced melting technology is now being employed in the manufacture of stainless steel powders. The new process currently includes electric are furnace (EAF) technology in concert with Argon Oxygen Decarburization (AOD), High Performance Atomizing (HPA) and hydrogen annealing. The new high performance processing route has allowed the more consistent production of existing products, and has allowed enhanced properties, such as improved green strength and green density. This paper will review these processing changes along with the potential new products that are being developed utilizing this technology. These include high strength stainless steels such as duplex and dual phase as well as stainless steel powders used in high temperature applications such as diesel filters and fuel cells.

引用

页码：33 / +

页数：2