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Актуальные проблемы в машиностроении
. Том 4. № 4. 2017
Инновационные технологии
в машиностроении
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EFFECT OF EPILAME COATINGS TO CORROSION RESISTANCE OF STEEL PARTS
Gerber D.A.
, Master’s Degree student, e-mail:
amid-ger@yandex.ruGileta V.P.
, Ph.D. (Engineering), Associate Professor, e-mail:
gileta.viktor@yandex.ruNovosibirsk State Technical University, 20 Prospekt K. Marksa, Novosibirsk, 630073, Russian
Federation
Abstract
In this paper were investigated the protective properties epilame coatings against corrosion
process. The tests were conducted laboratory method, imitating the process of atmospheric
corrosion. Samples were made of steel 45 (HB 170) and had cylindrical shape and then were
treated epilame coating. 3% solution of NaCl used by way of moist environment. The samples were
kept in the installation for 30 hours at a temperature of 24 °C and a relative humidity of 65 ± 5%.
As a result, researches show that the epilame films have protective properties and provide a two-
fold increase in the corrosion resistance after 30 hours of testing.
Keywords
epilame, epilame coatings, corrosion resistance, oxidation steel