UNIV. NEWS. NORTH-CAUCAS. REG. TECHNICAL SCIENCES SERIES. 2016; 2: 97-101
http://dx.doi.org/10.17213/0321-2653-2016-2-97-101
RECEIVING FEATURES AND PROPERTIES OF THE COMPOSITION MULTILAYERED SOLID LUBRICANT COATINGS
Shcherbakov Igor Nikolaevich – Candidate of Technical Sciences, associate professor, department «Road Transport and Traffic Management», Platov South-Russian State Polytechnic University (NPI), Novocherkassk, Russia. Ph. (8635) 25-56-72. E-mail: spravka_n@mail.ru
Abstract
Receiving features of the multilayered composite solid lubricant coatings working at high temperatures and high loads were considered. The first coating layer was obtained by chemical deposition method of nickel-phosphorus coating. The second layer coating was received by drawing of the alumino-chromo-phosphorus binder on to surface of the first layer. The third layer is obtained by applying solid lubricating layer consisting of a binder and particles of solid lubricant material. The technology has been developed and tribological properties of multilayer composite solid lubricating coatings were researched.Receiving features of the multilayered composite solid lubricant coatings working at high temperatures and high loads were considered. The first coating layer was obtained by chemical deposition method of nickel-phosphorus coating. The second layer coating was received by drawing of the alumino-chromo-phosphorus binder on to surface of the first layer. The third layer is obtained by applying solid lubricating layer consisting of a binder and particles of solid lubricant material. The technology has been developed and tribological properties of multilayer composite solid lubricating coatings were researched.
Keywords: coating; friction; composition; aqueous solution; nickel plating; solid lubricant coating.
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