Effect of cooling rates after annealing on the microstructure and properties of 1000 MPa grade automobile steel for cold forming
The effects of different cooling rates (0.05 °C s ^−1 , 0.1 °C s ^−1 , and 0.2 °C s ^−1 ) on the microstructure and mechanical properties of 1000 MPa grade automobile steel for cold forming after two-phase annealing were studied. The microstructure of the experimental steel was observed by SEM and T...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2021-01-01
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| Series: | Materials Research Express |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/2053-1591/ac3588 |