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Rational Routes Towards Improving the Wear Resistance of the Magnesian Lining in Converters

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Refractories and Industrial Ceramics Aims and scope

Abstract

A survey of experimental data on the corrosive attack of slag on the conveyer's lining is give. The highest rate of lining degradation takes place during the period of slag buildup. To minimize slag attack on the basic lining, a slag with high basicity and MgO concentration close to saturation is to be generated in the early blowing period. To enhance the scull durability, a slag with a high percentage of high-temperature phases is recommended for use.

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REFERENCES

  1. L. B. Khoroshavin, V. A. Perepelitsyn, and V. A. Kokonov, Magnesian Refractories. Handbook [in Russian], Intermet Engineering, Moscow (2001).

    Google Scholar 

  2. A. A. Zharmenov, D. M. Mukanov, A. A. Babenko, et al., Processing of Raw Minerals in Kazakhstan: State of the Art, Problems, and Solutions. Vol. 4. Theory and Practice of the Processing of Ferriferrous and Alumina Ores for Metallurgy [in Russian], Foliant, Astana (2003).

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  3. A. A. Babenko, “An analysis of the absolute rate of oxidation of basic components of the converter bath in the early blowing period,” in: Research Conference “Comprehensive approach to the development of mineral reserves in Kazakhstan,” Abstracts [in Russian], Alma-Ata (1997).

  4. E. Schurmann and D. Nolle, “The effect of dissolved MgO on the resistance of dolomite lining in oxygen converters,” Chern. Met. (1985).

  5. Kh. Sh. Kutdusova, A. A Babenko A. I. Bagrii, et al. “The use of dolomite in the converter smelting technology,” Stal', No. 5, 30–31 (1987).

  6. “Slag splashing in a 300-ton oxygen converter at the Bao Steel Co. and the crystal structure of slag,” Novosti Chernoi Metallurgii za Rubezhom, No. 2, 48–49 (2001).

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Translated from Novye Ogneupory, No. 1, pp. 26 – 28, January, 2005.

Based on materials reported to the 8th Congress of Steelmakers (18 – 22 October, 2004, Nizhny Tagil, Russia).

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Babenko, A.A. Rational Routes Towards Improving the Wear Resistance of the Magnesian Lining in Converters. Refract Ind Ceram 46, 162–164 (2005). https://doi.org/10.1007/s11148-005-0075-5

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  • DOI: https://doi.org/10.1007/s11148-005-0075-5

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