| 摘要 |
<p>A sliding element, in particular piston ring, has on at least one running surface, from the inside outwards, a coating having a metal-containing adhesive layer and a ta-C type DLC layer with a thickness of at least 10 mum. In a process for the production of a sliding element, in particular a piston ring, coating with a metal-containing adhesive layer and a ta-C type DLC layer in a thickness of at least 10 mum is carried out.</p> |
