This article examines the characteristics of a new generation of economically alloyed aluminum alloys developed at the engineering center Innovative Casting Technologies and Materials. Among these alloys: high-strength beryllium-free silumins (AK8ch and Al9Si-Q), ultra-strong nickaline (ATs7NZh), and heatresistant alloys with an addition of zirconium (ALTEK and ATsr1E). It is shown that in aggregate the economic, processing, and service properties of the new alloys are significantly superior to those of their existing commercial counterparts (in particular, alloys AKM3ch, AM4, 5Kd, V96ts-3, and 1201).
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N. A. Belov and V. D. Belov, “Optimization of the composition and structure of high-strength silumins,” Tsvetn. Met., No. 2, 90–96 (2009).
N. A. Belov and V. S. Zolotorevskii, “Foundry alloys based on an aluminum-nickel eutectic (nickalines) as a possible alternative,” ibid., No. 2, 99–105 (2003).
N. A. Belov, “Use of multicomponent phase diagrams for optimizing the structure and composition of high-strength aluminum alloys,” Izv. Vyssh. Uchebn. Zaved. Tsvetn. Met., No. 1, 48–57 (1995).
N. A. Belov, Phase Composition of Aluminum Alloys [in Russian], MISiS, ID Ruda i Metally, Moscow (2009).
N. A. Belov and A. N. Alabin, “Promising aluminum alloys with improved heat resistance for the possible replacement of steels and cast iron as reinforcement metal,” Armaturostroenie, No. 2 (2010).
N. A. Belov and A. N. Alabin, “Promising aluminum alloys with additions of zirconium and scandium,” Tsvetn. Met., No. 2, 99–106 (2007).
V. I. Dobatkin, V. I. Elagin, and V. M. Fedorov, Rapidly Crystallized Aluminum Alloys [in Russian], VILS, Moscow (1995).
N. A. Belov, A. N. Alabin, and A. Yu. Prokhorov, “Effect of additions of zirconium on the strength and resistivity of cold-rolled aluminum alloys,” Izv. Vyssh. Uchebn. Zaved. Tsvetn. Met., No. 4, 42–47 (2009).
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Translated from Metallurg, No. 5, pp. 62–66, May, 2010.
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Belov, N.A., Belov, V.D., Alabin, A.N. et al. New generation of economically alloyed aluminum alloys. Metallurgist 54, 311–316 (2010). https://doi.org/10.1007/s11015-010-9312-3
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DOI: https://doi.org/10.1007/s11015-010-9312-3