Slip and process for producing an aluminum diffusion layer

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United States of America Patent

PATENT NO 9845526
SERIAL NO

14384253

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Abstract

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The present invention relates to a slip for producing an aluminum diffusion layer which comprises an Al-containing powder and an Si-containing powder and a binder, the slurry further comprising an Al-containing powder the powder particles of which are coated with Si. The invention further relates to a process for producing an aluminum diffusion layer, comprising the following steps: providing a slurry according to any one of the preceding claims, applying the slurry to a component surface on which the aluminum diffusion layer is to be created, drying and/or curing by way of a heat treatment at a first temperature, and diffusion annealing at a second temperature.

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Patent Owner(s)

Patent OwnerAddress
MTU AERO ENGINES AGDACHAUER STRASSE 665 MUNICH 80995

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lopez, Lavernia Natividad Munich, DE 5 6
Morant, Max Aschau, DE 5 9
Niegl, Max Munich, DE 11 22
Pillhoefer, Horst Roehrmoos, DE 27 180
Stapel, Martin Munich, DE 2 5

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