Method for recovering a usable alloy from titanium scrap
US3933473A · kind A · utility
4Cited by
7References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 19, 1973 |
| Grant date | Jan 20, 1976 |
| Priority date | — |
| Expiry date | Oct 19, 1993 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/20
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method for recovering a usable alloy consisting of 2.5 - 3.5% aluminum, 1.7 - 2.50% tin and balance titanium from titanium scrap is disclosed. The method comprises cleaning the scrap, charging the cleaned scrap into an electron beam furnace and refining the charge under a hard vacuum so as to attain a predetermined composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.