Pre-quenching induced lath structures and enhanced TRIP effect to optimize the strength-ductility of ultrahigh-strength hot-galvanized steel

Compared with the conventional hot-dip galvanized steel, an optimized strength-ductility combination was obtained by the combination of continuous galvanizing line (CGL) compatible quenching and austempering (QAT) treatment and pre-quenching, i.e., “pre-quenching + CGL-QAT”. The effects of the pre-q...

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Bibliographic Details
Main Authors: Yu Wang, Tianyu Zhang, Yunbo Xu, Yuan Wang, Chengyu Guo
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423022597