Achievement of high strength-ductility combination in austenitic and ferritic duplex stainless steel by heterogeneous deformation
In this work, heterostructured duplex stainless steel consisting of fine-grained austenite and bimodal-grained ferrite was prepared by heavy cold rolling and 2-min annealing at 1050 °C. The tailored steel achieved an excellent combination of high strength with a yield stress of ∼710 MPa and high duc...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-11-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422014971 |