Abstract
An approach is proposed to obtain regression relations to estimate the mechanical properties of steels subjected to solid-solution hardening. The applicability of the developed approach is shown for hot-rolled sheet austenitic iron–nickel and nickel alloys after quenching, toughened low-alloy structural steels with a sorbite structure in the case of full hardenabilty, sheet corrosion-resistant ferritic steels after softening heat treatment, and corrosion-resistant austenitic steels after austenitization. The derived regression relations serve as the basis for correcting the chemical composition of a metal melt to ensure the required level of the mechanical properties of ready products by controlling the degree of solid-solution hardening.
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References
M. I. Gol’dshtein, “Methods for increasing the strength and cold resistance of structural steels,” Metalloved. Term. Obrab. Met., No. 11, 6–11 (1987).
L. G. Petrova, “Hardening of austenitic steels and alloys due to the formation of a solid solution upon nitriding,” Uprochnayushchie Tekhnologii Pokrytiya, No. 4, 9–17 (2007).
S. Z. Bokshtein, Structure and Properties of Metallic Alloys (Metallurgiya, Moscow, 1971).
E. A. Protopopov, “Estimation of the impact toughness of low-alloy steels,” Zagot. Proizv. Mashinostr., No. 10, 35–38 (2010).
O. S. Sirotinkin, “Relation between the three components of the chemical heteronuclear interaction of some intermetallics,” Khim. Tekhnolog.48(5), 14–16 (2005).
Properties of Elements: A Handbook, Book 1, Ed. by M. E. Drits (Ruda i Metally, Moscow, 2003).
Properties of Elements: A Handbook, Book 2, Ed. by M. E. Drits (Ruda i Metally, Moscow, 2003).
M. I. Goldstein, S. V. Grachev, and Yu. G. Veksler, Special Steels (Metallurgiya, Moscow, 1999).
Profiled and Calibrated Corrosion-Resistant Steel. Specifications: GOST 5949–75 (Izd. Standartov, Moscow, 2011).
High-Alloy Steels and Corrosion-Resistant, High-Temperature, and Heat-Resistant Alloys. Grades: GOST 5632–72 (Izd. Standartov, Moscow, 2010).
Materials in Mechanical Engineering: Choice and Application. Vol. 2. Structural Steel, Ed. by E. P. Mogilevskii (Mashinostroenie, Moscow, 1967).
Rolled Sheets Made of Corrosion-Resistant, High-Temperature, and Heat-Resistant Alloys. Specificaitons: GOST 24982–81 (Izd. Standartov, Moscow, 2012).
V. G. Gavrilyuk and G. Berns, “High-strength austenitic stainless steel,” Metalloved. Term. Obrab. Met., No. 12, 17–19 (2007).
V. A. Malyshevskii, V. V. Rybin, O. G. Sokolov, E. M. Sosenushkin, and L. G. Sherokhina, “Mechanism of hardening sorbite-hardening steel and the possibilities of its theoretical and experimental estimation,” Vopr. Sudostroeniya, Ser. 7, Metallovedenie, No. 3(17), 105–113 (1973).
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Original Russian Text © E.A. Protopopov, A.I. Val’ter, A.A. Protopopov, P.I. Malenko, 2015, published in Metally, 2015, No. 4, pp. 64–71.
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Protopopov, E.A., Val’ter, A.I., Protopopov, A.A. et al. Regression relations for estimating the mechanical properties of steels subjected to solid-solution hardening. Russ. Metall. 2015, 565–570 (2015). https://doi.org/10.1134/S0036029515070113
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DOI: https://doi.org/10.1134/S0036029515070113