| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1578202 | Materials Science and Engineering: A | 2011 | 8 Pages |
Abstract
- New copper bearing microalloyed ultrahigh strength steel has been thermomechanically processed on a pilot scale.
- Transformation of the aforesaid steel during continuous cooling has been evaluated.
- Granular bainite and bainitic ferrite along with (Ti, Nb)C precipitates are obtained for air cooled steel.
- Primarily lath martensite along with microalloying precipitates is obtained for water quenched steel.
- Best combination of strength (1364-1403Â MPa) and ductility (11-14%) is achieved in water quenched steel.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
S.K. Ghosh, P.S. Bandyopadhyay, S. Kundu, S. Chatterjee,