Effect of cooling temperature on microstructure and mechanical properties of Nb microalloyed hot-rolled rebar

In this study, the Gleeble-3800 thermal simulation tester was used to simulate various cooling temperature processes for two groups of rebar. Then, the microstructure, precipitation, and mechanical properties of the rebars were characterized using SEM (scanning electron microscopy), EBSD (electron b...

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Bibliographic Details

Published in:	Journal of Materials Research and Technology
Main Authors:	Yafei Jiang, Shangjun Gu, Jie Wang, Fulong Wei, Zeyun Zeng, Tianyou Wang, Hongfeng Shi, Changrong Li, Zhiying Li
Format:	Article
Language:	English
Published:	Elsevier 2024-11-01
Subjects:	Nb microalloyed hot-rolled rebar Cooling temperature EBSD Composite carbides Mechanical properties
Online Access:	http://www.sciencedirect.com/science/article/pii/S2238785424021276