Title:
強められた耐クレータ摩耗性をもたらすＡｌＣｒＮベースのコーティング及び当該コーティングを生成する方法
Document Type and Number:
Japanese Patent JP7080056
Kind Code:
B2
Abstract:
Coating (210) deposited on a surface of a substrate (201) comprising a multi-layered film (216) consisting of a plurality of A-layers and a plurality of B-layers deposited alternating one on each other forming a A/B/A/B/A . . . architecture, the A-layers comprising aluminium chromium boron nitride and the B-layers comprising aluminium chromium nitride and not comprising boron, whereas the multi-layered film (216) comprises at least a first portion (216a) and a last portion (216c), wherein the average boron content in the first coating portion (216a) is higher than the average boron content in the last coating portion (216c), and both the first coating portion (216a) and the last coating portion (216c) exhibit inherent compressive stresses and wherein the inherent compressive stress in the first coating portion (216a) is lower than it in the last coating portion (216c).
Inventors:
Ericsson Anders Orov
Arnd Miriam
Stein Sebastian
Arnd Miriam
Stein Sebastian
Application Number:
JP2017533834A
Publication Date:
June 03, 2022
Filing Date:
December 03, 2015
Export Citation:
Assignee:
Oerlikon Surface Solutions Arge, Pufefikon
International Classes:
C23C14/06; B23B27/14; B23F21/16
Domestic Patent References:
| JP200643874A |
Foreign References:
| WO2013156131A1 |
Attorney, Agent or Firm:
Hideki Imai
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