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Eurasian Journal of Physics and Functional Materials

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Surface modification of steel mark 2 electrolytic plasma exposure

https://doi.org/10.29317/ejpfm.2019030408

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Abstract

This work is devoted to the research of the influence of the technological parameters of electrolytic plasma surface hardening on the structure and tribological properties of the surface of samples of the retaining steel mark 2. In the electrolytic plasma surface hardening was carried out in an electrolyte from an aqueous solution of 20% urea and 20% sodium carbonate. According to the result of metallographic and X-ray diffraction analysis, it was determined that the phase composition of steel mark 2 after processing varies, and fine martensite with a small amount of troostite and iron oxide is formed on the surface of the samples. Tribological experiments of samples without lubrication were carried out. These experiments have shown that all the studied samples have an increased wear resistance, which may be associated with the formation of a fine grained martensitic structure. It was shown that from the point of view of the complex of the properties obtained, the most promising is electrolytic plasma action with a treatment time of 2 s.

About the Authors

Y. Y. Tabiyeva
Serikbayev East-Kazakhstan State Technical University
Kazakhstan


B. K. Rakhadilov
Amanzholov East-Kazakhstan State University
Kazakhstan


G. K. Uazyrkhanova
Serikbayev East-Kazakhstan State Technical University
Kazakhstan


L. G. Zhurerova
Serikbayev East-Kazakhstan State Technical University
Kazakhstan


A. .. Maulit
Amanzholov East-Kazakhstan State University
Kazakhstan


D. .. Baizhan
Amanzholov East-Kazakhstan State University
Kazakhstan


References

1. B. Vaidyanathan et al., Transportation Science 42(4) (2008) 492-507.

2. A.S. Babichenko et al., Metallography and heat treatment of metals 4 (2014)34-48. (in Russian)

3. V.A. Klimenov et al., Heavy engineering 12 (2009) 24-28. (in Russian)

4. T. Tulenbergenov et al., Nuclear Materials and Energy 13 (2017) 63-67.

5. E.I. Meletis et al., Surfce and Coatings Nechnology 150 (2002) 246-256.

6. S. Mazhyn et al., Advanced Materials Research 712-715 (2013) 7-11.

7. B. Rakhadilov et al., Materials Science and Engineering 142 (2016) 1-7.

8. M. Skakov et al., Materials Testing 57(4) (2015) 360-364.

9. J. Yi et al., IEEE Transactions on Control Systems Technology 3 (2012) 663-676.

10. M. Skakov et al., Applied Mechanics and Materials 682 (2014) 104-108.


Review

For citations:


Tabiyeva Y.Y., Rakhadilov B.K., Uazyrkhanova G.K., Zhurerova L.G., Maulit A..., Baizhan D... Surface modification of steel mark 2 electrolytic plasma exposure. Eurasian Journal of Physics and Functional Materials. 2019;3(4):355-362. https://doi.org/10.29317/ejpfm.2019030408

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ISSN 2522-9869 (Print)
ISSN 2616-8537 (Online)