Effect of Welding Heat Input on Microstructure and Properties of Coarse Grain Zone in Heat Affected Zone of Ultra-Low Carbon Bainitic Steel

Effect of Welding Heat Input on Microstructure and Properties of Coarse Grain Zone in Heat Affected Zone of Ultra-Low Carbon Bainitic Steel

Abstract In order to explore the effect of different the welding heat input on microstructure and impact properties in coarse grain zone in heat affected zone (CGHAZ) of ultra-low carbon bainitic steel welded joint. In this paper, Gleeble-3500 thermal simulation testing machine was used to simulate...

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Bibliographic Details
Main Authors: Shuxian Xie, Chunhua Xu, Xiaosong Wang, Xueyan Feng, Kang Xiao, Peng Liu
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2021-11-01
Series:Materials Research
Subjects:
ultra-low carbon bainitic steel
gleeble-3500
heat affected zone
microstructure
impact property
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100209&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392022000100209&tlng=en

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