Friction brake body for a friction brake, friction brake and method for producing a friction brake body

摘要

The invention relates to a friction brake body, in particular a brake disc (1), for a friction brake of a motor vehicle, the friction brake body having a base body (3) with at least one wear protection layer (5) on at least one friction contact surface (4) of the base body (3). It is provided that the wear protection layer (5) is made of a high entropy alloy.