Method for producing a friction element
AssigneeMiba Frictec GmbH
InventorsZisis Tsioptsias, Gerhard Hartner
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Abstract
The invention relates to a method for producing a friction element (3) comprising the steps: providing a metal main body (10), hardening the main body (10) on at least part of its surface (11, 12) in a salt bath, wherein the salt bath hardening is the final method step, and no further processing of the hardened surface (11, 12) is performed. Furthermore, the invention relates to a friction element produced according to this method and a friction component comprising the latter.
Claims4
A friction component comprising at least one first friction element and at least one second friction element, the two friction elements being brought into frictional closure with one another, wherein the second friction element comprises a metal main body, which comprises several surfaces, wherein at least one of the surfaces is at least partly hardened by salt bath, wherein the salt bath hardened surface is at least partly oxidized, wherein several different oxides are formed on the surface respectively in discrete areas, and wherein the discrete areas have a maximum diameter in plan view, which is selected from a range with a lower limit of 50 μm and an upper limit of 300 μm.
Dependencies are inferred from the claim text.