Improving impact toughness of Fe–20Mn–9Al-1.5C–2Ni–3Cr low-density steel by optimizing grain boundaries via multi-stage heat treatment without compromising high strength and ductility
- Resource Type
- Article
- Source
- In
Journal of Materials Research and Technology March-April 2024 29:2396-2404 - Subject
- Language
- ISSN
- 2238-7854