학술논문

Wear-resistant oxide coatings on aluminum alloy formed in borate and silicate aqueous electrolytes by plasma electrolytic oxidation.
Document Type
Article
Source
Protection of Metals & Physical Chemistry of Surfaces. May2017, Vol. 53 Issue 3, p466-474. 9p.
Subject
*ALUMINUM alloys
*FRETTING corrosion
*BORATES
*SILICATES
*ELECTROLYTES
*AQUEOUS solutions
*ELECTROLYTIC oxidation
Language
ISSN
2070-2051
Abstract
There are several methods known of formation of wear-resistant oxide coatings on articles made of aluminum alloys by the method of plasma electrolytic oxidation (PEO), for example, in silicate and borate aqueous electrolytes. In the present work, a comparison of characteristics of PEO coatings obtained on AMg5 and D16 aluminum alloys in the bipolar mode by these two methods, as well as in mixed borate-silicate electrolytes, has been performed. [ABSTRACT FROM AUTHOR]