The influence of Al content and heat treatment on the microstructure and properties of austenite-ferrite duplex Fe-Mn-Al-C lightweight steels

The influence of Al content and heat treatment on the microstructure and properties of austenite-ferrite duplex Fe-Mn-Al-C lightweight steels

Abtract: In this study, the influence of Al content (9 wt% and 12 wt%) on the microstructure evolution, mechanical properties and deformation behavior of austenite-based Fe-Mn-Al-C lightweight steels were investigated. The Steel with 9 % Al content displayed a dual-phase structure with austenite and...

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Bibliographic Details
Main Authors:	Rui Bai, Yunfei Du, Yaqin Zhang, Xiuli He
Format:	Article
Language:	English
Published:	Elsevier 2025-03-01
Series:	Journal of Alloys and Metallurgical Systems
Subjects:	Lightweight steel Aging treatment Microstructure evolution Mechanical properties Deformation behavior
Online Access:	http://www.sciencedirect.com/science/article/pii/S2949917825000124
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