Impact of Mould Powder on Slab Lubrication / Wpływ Zasypki Krystalizatorowej Na Smarowanie Płaskiego Wlewka Ciągłego

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The paper presents results of industrial experiments with application of mould powders characterized with similar chemical composition, with different density and form: pulverized, granulated and formed. Impact of mould powder form on intensity of lubrication and its consumption is defined on the basis of the results of industrial tests of continuous casting of low carbon steel, 1030×220 mm format.

[1] K.C. Mills, A.B. Fox, Review of Flux Performance and Properties, 4th European Continuous Casting Con­ference, Proceedings 1, 345-359, 14-16 October 2002.

[2] E. Takeuchi, J.K. Brimacombe, The Forma­tion of Oscillation Marks in the Continuous Casting of Steel Slabs, Metallurgical Transactions B 15B, 493-509 (1984).

[3] E. Takeuchi, J.K. Brimacombe, Effect of Oscillation-Mark Formation on the Surface Quality of Continuously Cast Steel Slabs, Metallurgical Transac­tions B 16B, 605-625 (1985).

[4] T. Emi et al., Influence of Physical and Chemical Properties of Mould Powders on the Solidification and Occurrence of Surface Defects of Strand Cast Slabs, Proceedings of National Open Hearth and Basic Oxygen Steel Conference 61, 350-361 (1978).

[5] K.D. Schmidt et al., Steel Research International 74, 11-12, 659-666 (2003).

[6] J.-P. Birat et al., The Continuous Casting Mold: A Basic Tool for Surface Quality and Strand Productivity, Steelmaking Conference Proceedings 74, 39-40 (1991).

[7] H.-J. Shin et al., Analysis of Hook Formation Mech­anism in Ultra Low Carbon Steel using CON1D Heat Flow-Solidification Model, Materials Science & Tech­nology II, 11-26 (2004).

[8] J. Sengupta et al., Mechanism of Hook Formation during Continuous Casting of Ultra-low Carbon Steel Slabs, Metallurgical and Materials Transactions A 37A (5), 1597-1611 (2006).

[9] J. Sengupta et al., Acta Materialia 54 (4), 1165-1173 (2006).

[10] K. Bo et al., Journal of University of Science and Technology Beijing 7 (3), 189-192 (2000).

[11] S. Junghans, Process and Device for the Casting of Metal Strands, in German Patent 750 301 (1933).

[12] E. Herrmann, Handbook of Continuous Casting, Aluminium-Verlag GmbH, Düsseldorf (1958).

[13] O.D. Kwon, J. Choi, I.R. Lee, J.W. Kim, K.H. Moon, Y.K. Shin, Steelmaking Conference Pro­ceedings, 14-17 Apr. 1991, Washington, D.C, USA 74, 561-568 (1991).

[14] K. Tsutsumi, H. Murakami, S. Nishioka, M. Tada, M. Nakada, M. Komatsu, Tetsu-to-Hagané 84 (9), 617-624 (1998).

[15] H. Yasunaka, K. Nakayama, K. Ebina, T Saito, M. Kimura, H. Matuda, Tetsu-to-Hagané 81 (9), 894-899 (1995).

[16] T. Araki, M. Ikeda, Can. Metall. Q. 38 (5), 295-300 (1999).

[17] M. Kawamoto, T. Murakami, M. Hanao, H. Kikuchi, T. Watanabe, 6th Int. Conf. on Molten Slags, Fluxes and Salts, Division of Metallurgy, KTH, Sweden, Stockholm 146 (2000).

[18] C. Perrot, J.N. Pontoire, C. Marchionni, M.R. Ridolfi, L.F. Sancho, 5th European Con­tinuous Casting Conf., Nice 1, 36-46 (2005).

[19] H.J. Shin, G.G. Lee, S.M. Kang, S.H. Kim, W.Y. Choi, J.H. Park, B.G. Thomas, Iron Steel Technol. 2, 56 (2005).

[20] K. Hamagami, K. Sorimachi, M. Kuga, Steelmaking Conf. Proc., ISS-AIME, Warrendale, PA 65, 358-364 (1982).

[21] Y. Itoh et al., 6th Intl. Conf. Molten Slags, Fluxes and Salts, Division of Metallurgy, KTH, Stockholm (2000).

[22] M.M. Wolf, Proc. 2nd European Conf. on Continuous Casting, VDEh, Düsseldorf 78 (1994).

[23] M.S. Jenkins, Heat Transfer in the Continuous Cast­ing Mould, Ph. D Thesis, Monash University, Clayton, Vic. (1998).

[24] H. Nakato, S. Omiya, Y. Habu, T. Emi, K. Hamagami, T. Koshikawa, JOM 36, 44 (1984).

[25] Y. Meng, B.G. Thomas, Metall. Mater. Trans. B 34B (5), 685-705 (2003).

[26] S. Sridhar et al., Proc. 3rd Europ. Conf. Cont. Cast­ing. Madrid 807-816 (1998).

[27] F. Neuman, Proc, of 79th Steelmaking Conf., Iron & Steel Soc., Pittsburgh, Pennsylvania, USA, 24-27 Mar. 1996, 249-257 (1996).

[28] S. Itoyama et al., Evaluation of Mould Flux Com­position in Continuous Casting of Steel Based on Cold Mould Experiments, CAMP - ISIJ 14, 893 (2001).

[29] S. Ogibayashi et al., Nippon Steel Technical Re­port 34, 1-10 (1987).

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