摘要:
A method of improving machine life and repairing machine parts is characterised in that onto a part of a machine (1) at least one layer of metallic coating (2) is applied, preferably a composite in such a manner that an external layer of metallic coating (3) preferably a composite is applied by arc spray and subsequently the external layer of metallic coating (3) is subject to burnishing, preferably ultrasonic burnishing.