Exploring the Difference in Bainite Transformation with Varying the Prior Austenite Grain Size in Low Carbon Steel

The simulation welding thermal cycle technique was employed to generate different sizes of prior austenite grains. Dilatometry tests, in situ laser scanning confocal microscopy, and transmission electron microscopy were used to investigate the role of prior austenite grain size on bainite transforma...

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Bibliographic Details
Main Authors: Liangyun Lan, Zhiyuan Chang, Penghui Fan
Format: Article
Language:English
Published: MDPI AG 2018-11-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/8/12/988