Surface hardening of steel 20H13 for friction pair with carbon plastic by ion-plasma Ti-Al-N, Ti-Al-Ni-N coatings deposition

The paper presents the results of comparative studies of Ti-Al-N and Ti-Al-N-Ni coatings deposited on 20H13 (DIN 1.4021) steel, used as bearings in shipbuilding and working in a friction pair with UGET (carbon epoxy fabric) carbon plastic. It was found that the addition of nickel into the coatings c...

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Bibliographic Details
Published in:Journal of physics. Conference series 2021-06, Vol.1954 (1), p.12002
Main Authors: Belov, D S, Blinkov, I V, Anisimov, A V, Chernogor, A V, Lishevich, I V, Sobolev, M Yu, Shibakov, I A
Format: Article
Language:English
Subjects:
Aluminum
Bearing steels
Carbon
Carbon fiber reinforced plastics
Comparative studies
Corrosion resistance
Corrosive wear
Friction
Nickel coatings
Physics
Protective coatings
Seawater
Shipbuilding
Surface hardening
Titanium
Tribology
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Summary:The paper presents the results of comparative studies of Ti-Al-N and Ti-Al-N-Ni coatings deposited on 20H13 (DIN 1.4021) steel, used as bearings in shipbuilding and working in a friction pair with UGET (carbon epoxy fabric) carbon plastic. It was found that the addition of nickel into the coatings composition significantly improves the corrosion resistance of the coatings in sea water. The study of tribological characteristics indicates an increased wear of steel and Ti-Al-N coating, determined by the corrosion destruction of the samples, which accompanies the process of friction
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1954/1/012002