Patent ID: 11859683
Assignee: FRITZ WINTER EISENGIESSEREI GMBH & CO. KG
Field: Surface technology, coating (Chemistry)
Classification: CPC F  B  C  Y | IPC B  F

Claim 0:
1. A component of a brake for a vehicle comprising:
a metallic base body which has a surface which is provided with a coating, the coating comprising:
an intermediate layer lying on the base body; and
a covering layer lying on the intermediate layer,

wherein the covering layer is formed from a stainless steel matrix with hard material particles embedded therein,
the hard material particles embedded in the stainless steel matrix of the covering layer have an average grain diameter of 10 μm to 125 μm,
each of the hard material particles has a non-melted core region surrounded at least in sections by a mixing zone having a composition formed from mixing of material of the stainless steel matrix and material of the respective hard material particle, and
each of the hard material particles is materially bonded to the stainless steel matrix by the mixing zone.