Features of Technological Processes of Nanogalvanizing

Abstract:

The article is devoted to a comparative analysis of the technological processes of nanogalvanizing, in terms of composition and microstructure of diffusion zinc coatings, to obtain the necessary corrosion and mechanical properties. Three industrial processes have been considered, it is shown that they give a range of composition profiles and microstructure types for the coating. Based on the results of the analysis, promising areas of technology application are identified.

• Periodical: Solid State Phenomena (Volume 316)
• Pages: 803-808
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.316.803
• Online since: April 2021
• Authors: Rashit Galin*, Nataliya Shaburova, Dmitry Zakharyevich
• Keywords: Fe-Zn Intermetallics, Galvanizing, Nanogalvanizing, Sherardizing, Zinc Coatings, ZnO Nanoparticles

References

[1] E.V. Proskurkin and N.S. Gorbunov, Galvanizing Sherardizing and other Zinc Diffusion Coatings. Translated from the Russian by D.E. Hayler. Stonehouse, Technicopy Limited, Gloucestershire, (1972).

[2] F. Natrup, W. Graf, Sherardizing: corrosion protection of steels by zinc diffusion coatings, in: Mittemeijer, E. J., & Somers, M. A. J. (Eds.), Thermochemical Surface Engineering of Steels, Woodhead Publishing. Woodhead Publishing Series in Metals and Surface Engineering, No. 62, 2015, pp.737-750.

DOI: 10.1533/9780857096524.5.737

[3] R.G. Galin, A.I. Sheinkman, L.G. Voroshnin, V.V. Ostryakov, B.N. Lunegov, A method for preparing mixtures for diffusion saturation of steel products /nr 15534091 USSR. MKI S23S 8/06. Applied on 27.04.(1988).

[4] R.G. Galin, A.L. Voroshnin, New technology to manufacture powder saturating mixtures for diffusion galvanizing, Metal Science and Heat Treatment of Metals, 1, 1996, pp.21-25.

DOI: 10.1007/bf01153868

[5] R.G. Galin, RU Patent 2170643. (2001).

[6] A. Wassilkowska, R. Galin, Study of zinc oxide nanopores structure on powder medium for TDG, Proc. V International Conference on Electron Microscopy EM 2014: programmе and abstracts, 15-18.09.2014, Kraków, Wydawnictwo Naukowe Akapit, 2014, pp.240-241.

[7] R.G. Galin, L.G. Voroshnin, B.N. Lunegov, A.I. Sheinkman, Diffusion saturation in zinc-enriched powder mixtures. The influence of external effects on the structure and properties of solid bodies, Interuniversity collection of scientific articles, Kuibyshev, 1988, pp.38-44.

[8] R.G. Galin, D.A. Zakharyevich, S.V. Rushchitz, Formation and structure of diffusional zinc coatings formed in nanocrystallized zinc powders, Mater. Sci. Forum. 870 (2016) 404-408.

DOI: 10.4028/www.scientific.net/msf.870.404

[9] R.G. Galin, D.A. Zakharyevich, S.V. Aleksandrov, O.V. Demidova, M.V. Fominykh, Reinforcing zinc coatings for threaded connections, Reinforcing technology and coatings. 6 (2014) 24-29. (in Russian).

[10] S.G. Chikalov, A.P. Medvedev, M.N. Lefler, Y.V. Kress, A.V. Zaslavskij, E.V. Vorotnikov,.R.G. Galin. RU Patent 2676340. (2018).

[11] S.G. Chikalov, S.A. Ladigin, O.V. Demidova, S.V. Aleksandrov, I.V. Sherbakov, R.G. Galin, D.A. Zakharyevich, RU Patent 2507300. (2014).

[12] A. Biryukov, D. Zakharyevich, R. Galin, N. Devyaterikova, I. Scherbakov, Corrosion resistance of thermal diffusion zinc coatings of PNTZ, in oilfield environments, E3S Web of Conferences, 121 (2019) 02005.

DOI: 10.1051/e3sconf/201912102005

[13] А.I. Biryukov, R.G. Galin, D.А. Zakharyevich, A.V. Wassilkowska, Т.V. Batmanova, The effect of the chemical composition of intermetallic phases on the corrosion of thermal diffusion zinc coatings, Surface and coatings technology, 372 (2019) 166–172.

DOI: 10.1016/j.surfcoat.2019.05.029

[14] R.G. Galin, A.G. Gumerov, M.Kh. Sultanov, D.A. Zakharyevich, A.I. Biryukov, Corrosion resistance of thermal diffusion zinc coatings in hydrogen sulfide-containing environment, Problems of Collection, Preparation and Transport of Oil and Oil Products, 1, 2014, pp.86-92.