Method of processing copper base alloys
US4067750A · kind A · utility
15Cited by
6References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 28, 1976 |
| Grant date | Jan 10, 1978 |
| Priority date | — |
| Expiry date | Jan 28, 1996 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22F1/08
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A process of heat treating and mechanically working copper base alloys containing chromium, zirconium and vanadium is disclosed. The combination of alloying ingredients, hot and cold rolling, annealing and aging steps increases both the strength and electrical conductivity properties of the alloy without excessive cold working or aging.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.