Empirical formula of isothermal bainite start temperature of steels

被引：74

作者：

Lee, YK ^{[1
]}

机构：

[1] Yonsei Univ, Dept Engn Met, Seoul 120749, South Korea

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2002年 / 21卷 / 16期

关键词：

Austenite - Bainite - Bainitic transformations - Calculations - Composition - Ferrite - Grain size and shape - Mathematical models - Pearlite - Phase diagrams - Temperature;

D O I：

10.1023/A:1016555119230

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An attempt was made to determine which among the available formula makes the best prediction for the isothermal transformation temperature of bainite (Bs). A total of 69 Bs temperatures, chemical compositions, and ASTM austenite grain size numbers was collected using 32 British steels, 23 US steels, 7 French steels, and 7 German steels. The resultant data was analyzed in detail.

引用

页码：1253 / 1255

页数：3