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Amdry 8670

Amdry 8670

Amdry 8670 is a nickel-based superalloy powder with a composition similar to that of MarM-247. It is designed to be blended with a braze filler metal, such as an activated diffusion alloy. Amdry 8670 does not melt during the brazing process as it is designed to form a matrix within the braze joint that is metallurgically compatible with the substrate material.

Characteristics

Material type Brazing Powder
Product form Powder
Material safety datasheet number 50-826
Achieved surface function primary Dimensional Restoration
Suitable for service environmen Combustion/Flue Gas
Base composition Nickel-Cobalt
Nominal chemistry Ni 10Co 10W 8.25Cr 5.5Al 1.4Hf 0.65Mo
Customer specification approved Pratt & Whitney PWA 36117-2
Recommended process technology Brazing
Datasheet number DSM-0239

Relevant articles

Article Number Product Size Packaging size
1002393 Amdry 8670 -45 +5 μm 5.0 lb Inquire / Contact Us

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