Spallation-resistant multilayer thermal spray metal coatings
US8609196B2 · kind B2 · utility
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11References
19Claims
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Key dates
| Filing date | May 28, 2010 |
| Grant date | Dec 17, 2013 |
| Priority date | — |
| Expiry date | Oct 23, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12056
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A wear- and corrosion-resistance coating over a metal substrate having a first-layer carbide material, a second metal coating layer over the first metal coating layer, and a surface metal coating layer over the second metal coating layer; and thermal spray method for applying the coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.