Thermomechanical strengthening of nitrogen-bearing austenitic and duplex stainless steels

被引：13
|
作者：
Kodjaspirov, GE
Karjalainen, LP
Speidel, MO
机构：
[1] St Petersburg State Polytech Univ, Ctr Mat Sci, St Petersburg 195251, Russia
[2] Oulu Univ, Dept Mech Engn, Oulu, Finland
[3] ETH, Inst Met, Zurich, Switzerland
来源：
MATERIALS AND MANUFACTURING PROCESSES | 2004年 / 19卷 / 01期
关键词：
stainless steels; austenitic; duplex; thermomechanical processing (TMP); strengthening; structure; mechanical properties; fragmentation; TEM; X-ray;
D O I：
10.1081/AMP-120027512
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effects of the most important hardening thermomechanical processing (HTMP) parameters are shown and discussed: strain temperature strain (reduction), divisibility of strain accumulation, elapsed time from the end of deformation to the start of quenching followed by the deformation in the different combinations on the micro- and finite structure, flow stress, and mechanical properties of the different carbide-forming elements alloyed austenitic and duplex stainless steels. The HTMP has used deformation at hot compression and rolling tests.
引用
收藏
页码：87 / 94
页数：8
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