Effect of titanium on the allotriomorphic ferrite transformation kinetics in medium carbon-manganese steels

被引：9

作者：

de Andrés, CG ^{[1
]}

Capdevila, C ^{[1
]}

San Martín, D ^{[1
]}

Caballero, FG ^{[1
]}

机构：

[1] CSIC, Ctr Nacl Invest Met, Dept Met Phys, Madrid 28040, Spain

来源：

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING | 2002年 / 328卷 / 1-2期

关键词：

microalloyed steels; allotriomorphic ferrite; transformation kinetics;

D O I：

10.1016/S0921-5093(01)01690-2

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The influence of titanium on the transformation kinetics of allotriomorphic ferrite during the isothermal decomposition of austenite has been investigated by means of dilatometric and microstructural analysis in medium carbon-manganese steels. A careful comparison of the transformation kinetics curves of a C-Mn steel and a Ti microalloyed C-Mn steel shows that Ti enhances the allotriomorphic ferrite transformation. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：156 / 160

页数：5

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