High strength, wear and corrosion resistant coatings
US4519840A · kind A · utility
26Cited by
7References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 1983 |
| Grant date | May 28, 1985 |
| Priority date | — |
| Expiry date | Oct 28, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12049
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A coating composition applied to a substrate by a thermal spray process which consists essentially of from about 11.0 to about 18.0 weight percent cobalt, from about 2.0 to about 6.0 weight percent chromium, from about 3.0 to about 4.5 weight percent carbon and the balance tungsten.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.