Method for producing a corrosion resistant steel and corrosion resistant steel provided thereby

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United States of America Patent

PATENT NO 9951674
SERIAL NO

15132754

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Abstract

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A method for producing a corrosion resistant metal substrate and corrosion resistant metal substrate provided thereby. The method involves forming a plated substrate including a metal substrate provided with a nickel layer or with a nickel and cobalt layer followed by electrodepositing a molybdenum oxide layer from an aqueous solution onto the plated substrate, which is subsequently subjected to an annealing step in a reducing atmosphere to reduce the molybdenum oxide in the molybdenum oxide layer to molybdenum metal in a reduction annealing step and to form a diffusion layer which contains nickel and molybdenum, and optionally cobalt.

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Patent Owner(s)

Patent OwnerAddress
HILLE & MULLER GMBH40589 DÜSSELDORF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Borisch, Annette Velbert, DE 3 4
Flechtner, Ken-Dominic Düsseldorf, DE 5 3
Schmitz, Philip Düsseldorf, DE 3 3
Schwagereit, Martin Velbert, DE 2 0

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