公开(公告)号：US20240093378A1

公开(公告)日：2024-03-21

申请号：US18370499

申请日：2023-09-20

Applicant: KENNAMETAL INC.

Inventor： Joern Kohlscheen ,  Christian Bareiss ,  Horst Jaeger ,  Patrick Kuhlemann ,  Christoph Gey

IPC: C23C28/04 ,  B23B27/14 ,  C23C14/06 ,  C23C14/35

CPC classification number: C23C28/044 ,  B23B27/148 ,  C23C14/0635 ,  C23C14/0641 ,  C23C14/0664 ,  C23C14/35 ,  B23B2224/32

Abstract: The invention relates to a method for producing a coated body, with a substrate and a coating arranged on the substrate, which coating comprises at least one base layer applied to the substrate and at least one metal carbide-containing layer arranged over the base layer, which layers are applied by means of magnetron sputtering. Furthermore, the invention relates to a coated body produced according to the method.