Wear-resistant, anti-seizing copper alloy composite materials
US5089354A · kind A · utility
10Cited by
1References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 11, 1990 |
| Grant date | Feb 18, 1992 |
| Priority date | — |
| Expiry date | Dec 11, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12056
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A copper alloy composite material which comprises a copper alloy matrix and at least one additive selected from solid materials having self-lubricity and wear-resistant materials and uniformly dispersed in the alloy matrix is described. The composite material has improved wear resistance and anti-seizing properties.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.