Prediction of Ferrite Transformation in Nb-Containing Microalloyed Steels during Continuous Cooling-Reference-Cited by-同舟云学术

Prediction of Ferrite Transformation in Nb-Containing Microalloyed Steels during Continuous Cooling

Published:2011-02 Issue: Volume:189-193 Page:1137-1141
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Yun Bing¹,Sun Jian Zhi²,Sun Jian Lin³,Dong Xiao Lei⁴

Affiliation:

1. University of Science & Technology Beijing

2. Beijing Technology And Business University

3. University of Science and Technology Beijing

4. Hebei United University

Abstract

This paper considers for transformation behavior of Nb microalloyed steels, experiments had demonstrated the effect of Nb was obvious: lowered start temperature of ferrite transformation remarkably and forming more refined ferrite grain size. In this study, computer simulation of Nb-containing steels transformation during continuous cooling was carried out by adopting a classical nucleation and growth theory, the model was derived based on the theories and the experimental results, and the calculated start temperatures of ferrite transformation were compared with the results of experimental.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.189-193.1137.pdf

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