Method for applying a high-temperature bond coat on a metal substrate, and related compositions and articles
Patent
·
OSTI ID:1175708
A method for applying a bond coat on a metal-based substrate is described. A slurry which contains braze material and a volatile component is deposited on the substrate. The slurry can also include bond coat material. Alternatively, the bond coat material can be applied afterward, in solid form or in the form of a second slurry. The slurry and bond coat are then dried and fused to the substrate. A repair technique using this slurry is also described, along with related compositions and articles.
- Research Organization:
- GE Global Research, Niskayuna, New York (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- FC21-95MC31176
- Assignee:
- General Electric Company (Niskayuna, NY)
- Patent Number(s):
- 7,029,721
- Application Number:
- 10/747,553
- OSTI ID:
- 1175708
- Country of Publication:
- United States
- Language:
- English
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