Process for the improvement of refractory composite materials comprising a matrix consisting of a superalloy and reinforcing fibers consisting of a metal carbide
US3985582A · kind A · utility
19Cited by
8References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 1974 |
| Grant date | Oct 12, 1976 |
| Priority date | — |
| Expiry date | Jul 18, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC30B21/02
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Composite materials which comprise a matrix of a complex refractory superoy and embedded in said matrix filiform particles of carbide and, in the matrix, a fine precipitation of carbide of the same nature as the one of the filiform particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.