Simultaneous improvement of strength and ductility in Fe–Mn–Al–C steel realized by cold rolling plus aging treatment
In the Fe–Mn–Al–C low-density steels, aging treatment is generally employed to strengthen the steels through the formation of κ-carbides, which however results in a reduced strain-hardening rate and ductility due to the shearable nature of the κ-carbides. Here, we report an aging-induced unprecedent...
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| Main Authors: | Ziyuan Gao, Qing Yin, Qingfeng Kang, Hui Wang, Haifeng Xu, Zhengdong Liu, Wenquan Cao |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-05-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785425009767 |
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