Method for coating a component of an aircraft engine with a wear-resistant layer, and component for an aircraft engine with at least one wear-resistant layer

A method for coating a component of an aircraft engine with a wear-resistant layer, wherein the method comprises (i) first coating the component at least regionally with a nickel- or cobalt-based alloy and subsequently aluminizing the thus coated component, or (ii) mixing a first powder of a nickel- or cobalt-based alloy with a second powder of aluminum and/or aluminum alloy, followed by thermally spraying the first and second powders at least onto a region of the component, in order to produce the wear-resistant layer, or (iii) producing a composite powder composed of a first powder consisting of a nickel- or cobalt-based alloy and of a second powder consisting of aluminum and/or an aluminum alloy, followed by thermally spraying the composite powder at least onto a region of the component, in order to produce the wear-resistant layer.