Properties and applications of C-Si-Mn based TRIP steels

被引：0

作者：

Matsumura, O ^{[1
]}

Sakurai, H ^{[1
]}

Funukawa, T ^{[1
]}

机构：

[1] Yokohama Natl Univ, Fac Engn, Hodogaya Ku, Yokohama, Kanagawa 240, Japan

来源：

HOT WORKABILITY OF STEELS & LIGHT ALLOYS-COMPOSITES | 1996年

关键词：

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

There have been many attempts to realize the C-Si-Mn based TRIP steels for automotive usage. It has been ascertained that the process consisting of intercritical heating plus austempering is a basic pattern in obtaining commercial sheet steels with a good combination of strength and ductility, and that the existence of stabilized retained austenite is a prerequisite for a large improvement of such formability as stretch forming. These will be outlined and discussed in relation to the volume fraction and the mechanical stability of retained austenite.

引用

页码：467 / 478

页数：12

共 23 条

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