Corrosion-resistant coating for GTE compressor parts made of steels with low tempering temperatures
- Authors: Muboyadzhyan S.A.1, Egorova L.P.1, Gorlov D.S.1, Bulavintseva E.E.1
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Affiliations:
- FGUP All-Russia Institute of Aviation Materials VIAM
- Issue: Vol 2017, No 1 (2017)
- Pages: 1-9
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/171192
- DOI: https://doi.org/10.1134/S0036029517010086
- ID: 171192
Cite item
Abstract
The corrosion resistance of an Ni–Co–Cr–Al–Si–Y + SPh (SPh is silicophosphate impregnation) alloy coating on 30Kh13, 38Kh2MYuA, VKS5, and VKS7 structural steels with low tempering temperatures has been studied. The steel–coating compositions have been tested to determine the accelerated cyclic corrosion resistance, the corrosion resistance under tropic climate chamber conditions and in salt fog, the stress corrosion resistance, and the corrosion resistance in an industrial atmosphere. The heat stability of coated samples is studied, metallographic studies of the samples before and after the tests are performed, and the influence of the coating on the strength characteristics of the structural steels is studied.
About the authors
S. A. Muboyadzhyan
FGUP All-Russia Institute of Aviation Materials VIAM
Author for correspondence.
Email: mubo@mail.ru
Russian Federation, ul. Radio 17, Moscow, 105005
L. P. Egorova
FGUP All-Russia Institute of Aviation Materials VIAM
Email: mubo@mail.ru
Russian Federation, ul. Radio 17, Moscow, 105005
D. S. Gorlov
FGUP All-Russia Institute of Aviation Materials VIAM
Email: mubo@mail.ru
Russian Federation, ul. Radio 17, Moscow, 105005
E. E. Bulavintseva
FGUP All-Russia Institute of Aviation Materials VIAM
Email: mubo@mail.ru
Russian Federation, ul. Radio 17, Moscow, 105005