A new method of predicting time-temperature-transformation diagrams of medium-carbon multicomponent alloy steels

被引：0

作者：

Zhao, ZB ^{[1
]}

Liu, C

Northwood, DO

Wang, DZ

机构：

[1] Univ Windsor, Dept Mech & Mat Engn, Windsor, ON N9B 3P4, Canada

[2] Jiling Inst Technol, Changchun 130012, Peoples R China

来源：

RARE METAL MATERIALS AND ENGINEERING | 1999年 / 28卷 / 04期

关键词：

multicomponent alloy steel; TTT diagram; critical point; predicting methodology;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A new predicting methodology for the time-temperature-transformation diagrams of medium-carbon multicomponent alloy steels is proposed. Some critical transformation points used to model the time-temperature-transformation diagrams of multicomponent alloy steels are given as a function of alloy chemistry. It has been found that the bay between two C-curves(pearlite and bainite) can be predicted correctly in terms of a precisely calculated B-s temperature. The commercial application potential of this approach to the design of new multicomponent alloy steels is also discussed in detail.

引用

页码：206 / 209

页数：4

共 9 条

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