Effect of austempering temperature on the microstructure evolution of ultrafine bainite steel

The isothermal transformation kinetics of experimental steel was studied by the thermal expansion method. Uhrafine bainite was obtained by austempering at low temperature. The microstructure was quantificationally analyzed by scanning electron microscopy, transmission electron microscopy and X-ray d...

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Bibliographic Details
Published in:	工程科学学报
Main Authors:	WU Hui-bin, JU Biao, CHE Ying-jian
Format:	Article
Language:	Chinese
Published:	Science Press 2016-12-01
Subjects:	steel heat treatment austempering bainite microstructural evolution quantitative analysis
Online Access:	http://cje.ustb.edu.cn/article/doi/10.13374/j.issn2095-9389.2016.12.012

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