CPC F16D 65/125 (2013.01) [B32B 15/011 (2013.01); F16D 65/127 (2013.01); F16D 69/027 (2013.01); B23K 26/342 (2015.10); B23K 2101/006 (2018.08); B23K 2103/02 (2018.08); B23K 2103/16 (2018.08); B32B 2250/02 (2013.01); B32B 2475/00 (2013.01); B32B 2605/00 (2013.01); F16D 55/22 (2013.01); F16D 2065/132 (2013.01); F16D 2065/1344 (2013.01); F16D 2200/0013 (2013.01); F16D 2200/0021 (2013.01); F16D 2200/0078 (2013.01); F16D 2250/0076 (2013.01)] | 18 Claims |
1. A friction brake element for a friction brake of a motor vehicle, comprising:
a main element having a frictional contact surface;
at least one antiwear layer disposed on the frictional contact surface, the at least one antiwear layer formed of ferritic-austenitic steel and having embedded hard material particles; and
an intermediate layer composed of pure ferritic-austenitic steel disposed between the at least one antiwear layer and the main element.
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