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Model for controlling processes in the ladle treatment of steel

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In Russia, the Bardin Central Research Institute of Metallurgy (TsNIIchermet) has used results obtained from many years of basic research to construct physicochemical models of the processes of deoxidizing, desulfurizing, alloying, and finishing steel in out-of-furnace treatments in accordance with the main chemical reactions that take place. Construction of the models has in turn made it possible to develop a series of software applications designed to solve practical problems that arise in controlling the processes which occur in ladle metallurgy.

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References

  1. G. G. Mikhailov, “Thermodynamic principles of the construction of the equilibrium phase diagrams of liquid metals with nonmetals,” XV International Conference on Chemical Thermodynamics in Russia, 06.27-07.02.2005 Summary of Documents, Vol. 2, IKhR RAN, Moscow (2005), p. 194.

    Google Scholar 

  2. H. Ohta and H. Suito, “Deoxidation equilibria of calcium and magnesium in liquid iron,” Metall. Mater. Trans., 28B, 1131–1139 (1997).

    CAS  Google Scholar 

  3. E. Kh. Shakhpazov, A. I. Zaitsev, N. G. Shaposhnikov, et al., “The problem of the phyiscochemical prediction (engineering) of nonmetallic inclusions. Integrated deoxidation of steel with aluminum and calcium,” Metally, N. 2, 3–11 (2006).

  4. I. G. Rodionova, A. I. Zaitsev, and O. N. Baklanova (eds.), Corrosion-Active Nonmetallic Inclusions in Medium-Carbon and Low-Carbon Steels [in Russian], Metallurgizdat, Moscow (2005).

    Google Scholar 

  5. E. Kh. Shakhpazov, A. I. Zaitsev, A. A. Nemtinov, et al., “Trends in ladle metallurgy and the problem of nonmetallic inclusions in steel,” Metally, No. 1, 3–13 (2007).

  6. A. I. Zaitsev, B. M. Mogutnov, and E. Kh. Shakhpazov, Physical Chemistry of Metallurgical Slags [in Russian], Interkontakt Nauka (2008).

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Translated from Metallurg, No. 6, pp. 30–35, June, 2008.

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Shakhpazov, E.K., Zaitsev, A.I., Shaposhnikov, N.G. et al. Model for controlling processes in the ladle treatment of steel. Metallurgist 52, 335–342 (2008). https://doi.org/10.1007/s11015-008-9055-6

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  • DOI: https://doi.org/10.1007/s11015-008-9055-6

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