Effects of Deformation on Bainite Transformation During Continuous Cooling of Low Carbon Steels

Hot deformation experiments were carried out on Gleeble 1500 thermo-mechanical simulator. The bainite transformation after deformation was investigated by optical microstructure analysis. The results indicated that the deformation accelerated the bainite transformation when the deformation was carri...

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Bibliographic Details
Published inJournal of iron and steel research, international Vol. 13; no. 2; pp. 37 - 39
Main Authors DU, Lin-xiu, YI, Hai-long, DING, Hua, LIU, Xiang-hua, WANG, Guo-dong
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 01.03.2006
State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang 110004, Liaoning, China
Subjects
bainite
continuous cooling
deformation
low carbon steel
低碳钢
贝氏体转变
连续冷却
deformation
low carbon steel
bainite
continuous cooling
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Summary:Hot deformation experiments were carried out on Gleeble 1500 thermo-mechanical simulator. The bainite transformation after deformation was investigated by optical microstructure analysis. The results indicated that the deformation accelerated the bainite transformation when the deformation was carried out at high temperature and no or little ferrite was precipitated before bainite transformation; when the deformation was carried out at low temperature, the deformation hindered the bainite transformation because a lot of ferrite precipitated before bainite transformation.
Bibliography:TG151.2
11-3678/TF
bainite
continuous cooling
deformation
low carbon steel
deformation; bainite; continuous cooling; low carbon steel
TG142.31
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:1006-706X
2210-3988
DOI:10.1016/s1006-706x(06)60041-1