Process for producing carbide particles dispersed in a MCrAlY-based coating
US5652028A · kind A · utility
21Cited by
13References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 1996 |
| Grant date | Jul 29, 1997 |
| Priority date | — |
| Expiry date | Apr 9, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A thermal spray process for producing a MCrAlY-based coating wherein M is selected from the group consisting of iron, cobalt, nickel and mixtures thereof and wherein the carbon in the fuel of the thermal spray process converts between 30 to 80 percent by weight of the chromium component in the coating to chromium carbide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.