Performance of Protective Coatings for Aluminum Alloys in the Operating Conditions of Oil Production Equipment

The paper investigates wear resistance and corrosion resistance of protective coatings of D16 aluminum alloy under conditions that simulate operation of drill pipes. The paper also presents microstructure of coatings, electrochemical potential and corrosion rate of D16 aluminum alloy with various co...

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Bibliographic Details
Published in:E3S Web of Conferences 2021-01, Vol.225, p.5003
Main Authors: Shvetsov, Oleg, Kondrat’ev, Sergey
Format: Article
Language:English
Subjects:
Adhesion tests
Alloys
Aluminum
Aluminum alloys
Aluminum base alloys
Coatings
Corrosion
Corrosion potential
Corrosion products
Corrosion rate
Corrosion resistance
Corrosion resistant alloys
Corrosive wear
Drill pipe
Electrochemical potential
Electrochemistry
Pipes
Protective coatings
Tungsten
Tungsten carbide
Wear resistance
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Summary:The paper investigates wear resistance and corrosion resistance of protective coatings of D16 aluminum alloy under conditions that simulate operation of drill pipes. The paper also presents microstructure of coatings, electrochemical potential and corrosion rate of D16 aluminum alloy with various coatings. We evaluated adhesion and wear resistance of these coatings. D16 alloy with a tungsten carbide coating has the widest range of service properties and can be used to effectively protect the surface of aluminum drill pipes during operation operation.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/202122505003