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

被引:0
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作者
Lin-xiu Du
Hai-long Yi
Hua Ding
Xiang-hua Liu
Guo-dong Wang
机构
[1] Northeastern University,State Key Laboratory of Rolling and Automation
关键词
deformation; bainite; continuous cooling; low carbon steel;
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学科分类号
摘要
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.
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页码:37 / 39
页数:2
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