Abstract
In twin-roll casting, the influence of the heat-transfer rate at the metal–mold boundary on the thickness and the proportion of solidifying metal at the exit from the water-cooled roller mold is analyzed. The corresponding analytical curves are plotted for the production of moderate-carbon and stainless steel strip (thickness 1–6 mm). The proposed method may be used in the development of twin-roll technology and equipment.
Similar content being viewed by others
References
Bach, Fr.-W., Hepke, M., and Rosberg, A., New strip casting process for magnesium alloys, Proc. Int. Conf. on Continuous Casting of Non-Ferrous Metals, Weinheim: Wiley, 2006, pp. 81–86.
Danchenko, V.N., Continuous rolling casting: rolling of steel strips, in Suchasni problemi metalurgi. Tom 5. Plastichna deformatsiya metaliv (Modern Problems in Metallurgy, Vol. 5: Plastic Deformations of Metals), Dnepropetrovsk: Sistemni Tekhnolgii, 2002, pp. 63–72.
Konovalov, Yu.V., The present and future of foundryrolling aggregates. Casting-rolling aggregates with roller crystallizers. Part 4, Proizvod. Prokata, 2010, no. 1, pp. 21–38.
Kawalla, R., Oswald, M., Schmidt, C. et al. New technology for the production of magnesium strips and sheets, Metalurgija, 2008, vol. 47, no. 3, pp. 195–198.
Basson, Fr. and Letzig, D., Aluminium twin roll casting transfers benefits to magnesium, Alum. Int. Today, 2010, no. 12, pp. 19–21.
Georgi-Maschler, T., Maβnahmen zur Produktivitätssteigerung an einer Aluminium-Bandgieβanlage, Proc. 28th Aachner Stahlkolloquium-Umformtechnik Stahl und NE-Metalle Fachbücher, Aachen, 2013, pp. 187–196.
Tarasevich, N.I., Korniets, I.V., Rybitskii, A.I., and Tarasevich, I.N., Hardening of steel strip in twin-roll casting machines, Met. Lit’e Ukr., 2016, no. 2, pp. 9–14.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.L. Naidek, N.I. Tarasevich, I.V. Korniets, I.N. Tarasevich, 2017, published in Stal’, 2017, No. 7, pp. 65–70.
About this article
Cite this article
Naidek, V.L., Tarasevich, N.I., Korniets, I.V. et al. Computer modelling for thin strip twin-roll casting. Steel Transl. 47, 497–503 (2017). https://doi.org/10.3103/S0967091217070087
Received:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S0967091217070087