Carbon coated metal powder depositable by thermal spray techniqu

Stock material or miscellaneous articles – All metal or with adjacent metals – Composite powder

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428684, 428937, 427450, 427451, 427455, 427456, B22F 326

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active

058828010

ABSTRACT:
A carbon coated metal powder depositable by thermal spray techniques to form a metal coating is disclosed. The carbon coated metal powder has a composition comprising a metal powder and carbon adhered to the metal powder. The metal powder is coated with carbon to form a carbon coated metal powder. The carbon coated metal powder, after being thermally sprayed on to a substrate and after being formed into a metal coating on the substrate, has an oxygen content at least 20% by weight less than the oxygen content in the carbon coated metal powder prior to being thermally sprayed.

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