Method for applying a high-temperature bond coat on a metal...

Details Method for applying a high-temperature bond coat on a metal... Method for applying a high-temperature bond coat on a metal...

2006-04-18

2006-04-18

Jolley, Kirsten (Department: 1762)

Coating processes

Restoring or repairing

Metal article

C427S241000, C427S287000, C427S376600, C427S380000, C427S383700, C427S405000, C427S419200

Reexamination Certificate

active

07029721

ABSTRACT:
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.

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