Steel composition
US10865457B2 · kind B2 · utility
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20Claims
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Assignee
Inventors
Key dates
| Filing date | Jun 16, 2017 |
| Grant date | Dec 15, 2020 |
| Priority date | — |
| Expiry date | Nov 12, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC21D2241/02
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The present invention relates to a steel composition carburizable and/or nitritable, comprising, in percentages by weight of the total composition: It further relates to the method of production thereof, the steel blank obtained and a mechanical device comprising the latter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.