Abstract
Results of studying microstructural changes in eutectic alloys with different types of spraying are summarized. A distinctive feature of alloys which have eutectic carbides of the type MeC is that they do not change their shape and composition during different methods of spraying. The morphological characteristics of oxides phases are demonstrated. Addition of alloying elements with an affinity for oxygen makes it possible to alter the morphological characteristics.
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References
V. V. Kudinov, P. Yu. Pekshev, and V. E. Belashchenko, Coating Application by a Plasma [in Russian], Moscow (1990).
L. S. Livshits, N. A. Grinberg, and É. G. Kurkumelli, Bases for Alloying Surfacing Metal [in Russian], Moscow (1969).
V. E. Oliker, I. E. Polishchuk, and V. V. Voitovich, “Features of the structure of powder and coatings of alloy Fe-C-Si-Al,” Poroshk. Metall., No. 12, 47–51 (1988).
A. Khasui, Deposition Technology [Russian translation], Mashinostroenie, Moscow (1975).
Yu. S. Borisov, S. L. Fishman, and T. A. Nimvitskaya, “Plasma high-temperature coatings of composite powders,” in: High-Temperature and Heat-Resistant Coatings [in Russian], Nauka, Leningrad (1969), pp. 273–286.
S. I. Gubenko, Transformation of Nonmetallic Inclusions in Steel [in Russian], Metallurgiya, Moscow (1991).
Additional information
Materials Science Institute, Ukrainian Academy of Sciences, Kiev. Translated from Poroshkovaya Metallurgiya, Nos. 5–6, pp. 57–63, May-June, 1996. Original article submitted June 3, 1994.
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Nazarenko, P.V., Polishchuk, I.E., Koval, A.Y. et al. Structural changes in eutectic alloys during flame spraying. Powder Metall Met Ceram 35, 268–272 (1996). https://doi.org/10.1007/BF01328831
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DOI: https://doi.org/10.1007/BF01328831