Optimization of Submerged Entry Nozzle Depth in CC Mould / Optymalizacja Zanurzenia Wylewu W Krystalizatorze Cos

Open access

The way and speed of steel flux flowing into mould of continuous casting (CC) machine belong to the important parameters characterizing the steel continuous casting process. Such flux causes determined kinds of steel circulation, which together with simultaneous steel crystallization influence the creation of ingots primary structure and quality of its surface.

The article presents the results of modelling research which aim was to determine the optimal location of submerged entry nozzle in square moulds (130 x 130 mm and 160 x 160 mm) of CC machine. Such a research was carried out for two different grades of steel (low-carbon steel and high-carbon steel), which feature different parameters of casting.

[1] T. Lis, Metalurgia stali o wysokiej czystości, Wydawnictwo Politechniki Śląskiej, Gliwice 2009.

[2] Z. Kudliński, Technologie odlewania stali, Wydawnictwo Politechniki Śląskiej, Gliwice 2006.

[3] Y. Kwon, J. Zhang, H.G. Lee, ISIJ Int. 46, 2, 257-266 (2006).

[4] S. Zheng, M. Zhu, Int. Journal of Minerals, Metallurgy and Materials 17, 6, 704-708 (2010).

[5] P. Mishra, S. K. Ajmani, A. Kumar, K. Shrivastava, Int. Journal of Engineering Science and Technology (IJEST) 4, 6, 2749-2758 (2012).

[6] T. Merder, J. Pieprzyca, M. Saternus, Metalurgia, 2, 155-157, (2014).

[7] A. Fornalczyk, S. Golak, M. Saternus, Mathematical Problems in Engineering, ID 461085 doi:10.1155/2013/461085 (2013).

[8] M. Tkadleckova, P. Machovcak, K. Gryc, K. Michalek, L. Socha, P. Klus, Archives of Metallurgy and Materials 58, 1, 171-177, (2013).

[9] M. Warzecha, Metalurgija, 50 (3), 147-150, (2011).

[10] T. Merder, J. Pieprzyca, Steel Research International, 11, 1029-1038, (2012).

[11] Technological instruction selected steelworks, 2014.

[12] K. Michalek, Vyuziti fysikalmiho a numerickeho modelowani pro optimalizaci metalurgickych procesu, Vysoka Skola Banska, Ostrawa 2001.

Archives of Metallurgy and Materials

The Journal of Institute of Metallurgy and Materials Science and Commitee on Metallurgy of Polish Academy of Sciences

Journal Information


IMPACT FACTOR 2016: 0.571
5-year IMPACT FACTOR: 0.776

CiteScore 2016: 0.85

SCImago Journal Rank (SJR) 2016: 0.347
Source Normalized Impact per Paper (SNIP) 2016: 0.740

Metrics

All Time Past Year Past 30 Days
Abstract Views 0 0 0
Full Text Views 223 159 16
PDF Downloads 69 60 7