Exhaust-gas treatment unit having high-temperature-resistant component of high-grade steel with a cobalt-containing coating and method for producing such an exhaust-gas treatment unit

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United States of America Patent

PATENT NO 9011785
SERIAL NO

13692183

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Abstract

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A high-temperature-resistant component for an exhaust-gas treatment unit, an exhaust-gas treatment unit and a method for producing such a unit, include providing the component or the exhaust-gas treatment unit with a surface layer intended to prevent the formation of chromium carbide bridges during a brazing process for producing the exhaust-gas treatment unit.

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Patent Owner(s)

Patent OwnerAddress
EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBHGERMAN LOHMAR

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lutz, Dieter Meiningen, DE 53 1090

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