Process for producing high-tension bainitic steel having high-toughness and excellent weldability
US4219371A · kind A · utility
16Cited by
10References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 1979 |
| Grant date | Aug 26, 1980 |
| Priority date | — |
| Expiry date | Apr 5, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC21D2211/002
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A process for producing high-tension bainitic steel having high-toughness and excellent weldability by subjecting a bainitic steel of a specific composition to a low-temperature heating and subsequently rolling the steel under specific conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.