Using of Technogenic Raw Materials Based on Titanium-containing Slag and Aluminum Bronze for the Development of Composite Material
In this study, the possibility of using of the following technogenic raw materials to obtain a composite material was considered: titanium-containing slag, with the addition of aluminum bronze grade PG-19M-01 (TU 48-4206-156-82) and aluminum powder grade PA-4 (GOST 6058-73). The percentage of components in the mixture were as follows (wt. %): slag - 40, PG-19M-01 - 30, PA-4 - 30. A thermodynamic simulation of the selected system was preliminarily carried out using TERRA program in the temperature range 273 - 4273 K. The chemical and granulometric composition of the initial powders was investigated. From the powder mixture there were compressed the tablets and then they were sintered in an inert atmosphere. Micro-X-ray analysis of sintered samples showed that they consist of large particles of various shapes, most likely containing titanium and iron aluminides, their compounds between themselves and with copper.
Keywords: titanium-containing slag, composite material, thermodynamic modeling, intermetallic compounds, pressing, powder materials
 Trusov, B. G. (2012). Programmatic System for Modeling Phase and Chemical Equilibria at High Temperatures. Bulletin of the Bauman Moscow State Technical University N.E. Bauman. Ser. Instrument Making, Vol. 1, pp. 240-249.
 Sinjarev, G. B., et al. (1983). The Use of IBM for the Thermodynamic Calculations of Metallurgical Processes. Moscow: Nauka.
 Vatolin, N. A., Moiseev, G. K. and Trusov, B. G. (1994). Thermodynamic Modeling in High Temperature Inorganic Systems. Moscow: Metallurgia.
 Ilinykh, N. I., Kulikova, T. V. and Moiseev, G. K. (2006). Composition and Equilibrium Char-Acteristics of Metallic Melts of Binary Systems on the Basis of Iron, Nickel and Aluminum. Ekaterinburg: UB of RAS.
 Yokokawa, H. (1988). Tables of Thermodynamic Properties of Inorganic Compounds. Journal of the National Chemical Laboratory for Industry. Tsukuba Ibaraki, Japan, vol. 83, pp. 27-118.
 Barin, I., Knacke, O. and Kubashewski, O. (1977). Thermochemical Properties of Inorganic Substances – Supplement. New York: Springer.
 Batalin, G. I., Beloborodova, E. A. and Kazimirov, E. A. (1983). Thermodynamics and Structure of Aluminum-based Liquid Alloys. Moscow: Metallurgia.
 A. P. Zefirov. (Ed.) (1955) Thermodynamic Properties of Inorganic Substances: A Guide. (1955). Moscow: Atomizdat.
 Massalski, T. B. (1986, 1987). Binary Alloy Phase Diagrams. American Society for Metals. Ohio: Metals Park.
 Landolt-Börnstein Group IV (Physical Chemistry). (1999). Thermodynamic Properties of Inorganic Material. Vol.19, Berlin-Heidelberg. Springer-Verlag.
 Knacke, O., Kubaschewski, O. and Hesselman, K. (1991). Thermochemical Properties of inorganic substances. Berlin: Springer-Verlag.
 Meschel, S. V. and Kleppa, O. J. (2001). Thermochemistry of Alloys of Transition Metals and Lanthanide Metals with some IIIB and IVB Elements in the Periodic Table. Journal of Alloys and Compounds, vol. 321, pp. 183–200.
 Colinet, C. (2003). Ab-initio Calculation of Enthalpies of Formation of Intermetallic Compounds and Enthalpies of Mixing of Solid Solutions. Intermetallics, issue 11, pp.1095–1102.
 Kuzmin, M. P. (2013). Determination of the Stability of Intermetallic Compounds in Industrial Aluminum. Vestnic IrGTU, issue 8, vol. 79, pp. 143-148.
 Kulikova,T.V.,etal.(2015).ThermodynamicPropertiesofCu–ZrMelts:TheRoleofChemicalInteraction. Physica B: Condensed Matter, vol. 466–467, pp. 90-95.
 Kulikova, T. V., et al. (2019). Chemical Interaction, Thermodynamics and Glass-forming Ability of Cu-Zr-Al Melts. Physica B: Condensed Matter, vol. 558, pp. 82-85.
 Cupid, D. M., et al. (2011). Thermodynamic Assessment of the Cr-Ti and First Assessment of the Al-Cr-Ti Systems. Intermetallics, issue 19, pp. 1222-1235.
 Morachevskii, A. G. and Sladkov, I. B. (1985). Thermodynamic Calculations in Metallurgy. Moscow: Metallurgia.
 Moiseev,G.K.,etal.(1997).TemperatureDependencesoftheReducedGibbsEnergyofsomeInorganic Substances (Alternative Database ACTPA.OWN). Ekaterinburg: UB RAS.
 Vassiliev,V.P.,Taldrik,A.F.andIlinykh,N.I.(2015).NewCorrelativeMethodofThermo-dynamicAnalysis of the Inorganic Compounds. Rasplavy, issues 3, pp. 61-65.
 Kuzmin,M.P.andBegunov,A.I.(2013).ApproximateCalculationsoftheThermodynamicCharacteristics of Aluminum-Based Intermetallic Compounds. Vestnic IrGTU, vol. 72, issue 1, pp. 98-101.