A method is proposed for applying titanium carbide composite coatings by means of combined technology of self-propagating high-temperature synthesis (SHS) and electric-spark alloying (ESA). It is established that use of a Ti + C + Ni powder mixture as SHS reagents, applied to a component surface before ESA, makes it possible to obtain hard ultrafine coatings 0.1 – 0.3 mm thick with a titanium carbide particle size from 0.1 to 5.0 μm.
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A. V. Belyakov , A. N. Gorbachev, and A. O. Fedotov, “Spark against erosion,” Énergonadzor, No. 6(15) (2010).
A. V. Belyakov, V. I. Shapin, and A. N. Gorbachev, “Practice of forming electric-spark coatings for strengthening blade equipment of the flow-through part of thermal and atomic power station steam turbines,” Vestnik IGÉU, No. 4 (2008).
A. G. Merzhanov, “Self-propagating high-temperature synthesis: past, present, and future,” Izv. Vuzov Tsvet. Met., No. 5 (2006).
S. S. Kiparisov, Yu. V. Levinskii, and A. P. Petrov, Titanium Carbide: Preparation, Properties, Application [in Russian], Metallurgiya, Moscow (1987).
A. V. Belyakov, A. N. Gorbachev, and V. I. Shapin, “Development and analysis of device characteristics for forming electric-spark coatings for main and subsidiary thermal and atomic power station equipment,” in: Abstrs. of the 5th Int. Conf. on Materials Science and Condensed Matter Physics and Symposium “Electrical Methods of Materials Treatment” in Memory of Acad. Boris Lazarenko (1910 – 1979 ), Chisinau, Moldova: Elan INC, 2010.
RF Useful Model Pat. 38661, A. V. Belyakov, A. N. Gorbachev, V. I. Shapin, and S. A. Vikhrev, “Device for electric-spark alloying with a drive from a rotating rotor.”
O. P. Reut, B. B. Khina, L. V. Markova, É. N. Tolstyak, and V. V. Sarantsev, “Technology for applying coatings based on titanium carbide by ESA of a component with SHS-reagents,” Lit’e Metall., No. 1 (2007).
O. P. Reut, B. B. Khina, V. V. Sarantsev, and L. V. Markova, “Use of self-propagating high-temperature synthesis and electric-spark treatment for applying composite coatings,” Uprochn. Tekhnol. Pokryt., No. 12 (2007).
A. S. Rogachev, V. M. Shkiro, I. D. Chausskaya, and M. V. Shvetsov, “Gasless combustion in a titanium carbon-nickel system,” Fiz. Gor. Vzryva, No. 6 (1988).
B. B. Khina, “Interaction kinetics in SHS: is the quasi-equilibrium solid-state diffusion model valid?” Int. J. Self-Propagating High-Temp. Synthesis, 14(1) (2005).
M. Kondzumi (ed.), Combustion Synthesis Chemistry [Russian translation], Mir, Moscow (1998).
P. A. Vityaz’, A. F. Il’yushchenko, M. A. Andreev, and L. V. Markova, Solid Lubricant Coatings in Engineering [in Russian], Belorusskaya Nauka, Minsk (2007).
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Translated from Élektricheskie Stantsii, No. 2, February, 2014, pp. 36 – 42.
1 The work was carried out with financial support of the RF Ministry of Education and Science in accordance with state contract No. 14.516.11.0034 “Study of the electric-spark alloying method and improvement of engineering solutions for forming abrasion-, erosion-, and corrosion-resistant coatings on elements of the flow-through part of a new generation of gas turbine installations,” of 03.22.2013.
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Belyakov, A.V., Kalugin, R.N., Panteleenko, F.I. et al. Wear Resistance of Coatings Using SHS-Technology Under Electric-Spark Alloying Conditions1 . Power Technol Eng 48, 147–152 (2014). https://doi.org/10.1007/s10749-014-0499-5
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DOI: https://doi.org/10.1007/s10749-014-0499-5