NLMK’s experience in operating the continuous casting machine (in steel shop 1) with a mold with multi-taper working surfaces and wear-resistant thermal-spray coating is described. The changes to the design of the working surfaces that contribute to the formation of slab crust of uniform thickness are described.
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References
A. Yu. Tsuprun, A. V. Fedosov, D. V. Pashchuk, et al., “Optimization of the secondary cooling conditions for slabs to reduce the damage of their surface by edge cracks,” Byull. NTiEI, Chern. Metallurg., No. 7, 30–34 (2013).
V. M. Mishin and G. A. Filippov, Physics of Delayed Fracture of Steel, Poligrafprom, Minvody (2013).
V. A. Sinel’nikov and G. A. Filippov, “Production of high-quality slabs during continuous casting of cracking-sensitive steel: Part 1,” Elektrometallurgiya, No. 4, 19–23 (2014).
N. P. Lyakishev and A. G. Shalimov, Development of Continuous Casting Technology, ELIZ, Moscow (2002).
K. N. Vdovin, V. V. Tochilkin, and I. M. Yachikov, Continuous Casting of Steels, Izd. Magnitogorsk. Gos. Tekhn. Univ., Magnitogorsk (2012).
V. M. Parshin and L. V. Bulanov, Continuous Casting of Steel, NLMK, Lipetsk (2011).
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Translated from Metallurg, No. 1, pp. 63–66, January, 2018.
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Filatov, S.V., Dagman, A.I., Karavaev, V.N. et al. The NLMK’s Experience of Operating Slab CCM Molds with Improved Wall Design. Metallurgist 62, 58–61 (2018). https://doi.org/10.1007/s11015-018-0625-y
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DOI: https://doi.org/10.1007/s11015-018-0625-y