Non-Metallic Inclusions and Hot-Working Behaviour of Advanced High-Strength Medium-Mn Steels

• Autorzy: Grajcar A. , Woźniak D. , Kozłowska A.

Identyfikatory

DOI

10.1515/amm-2016-0137

• Języki publikacji: EN

Abstrakty

EN

The work addresses the production of medium-Mn steels with an increased Al content. The special attention is focused on the identification of non-metallic inclusions and their modification using rare earth elements. The conditions of the thermomechanical treatment using the metallurgical Gleeble simulator and the semi-industrial hot rolling line were designed for steels containing 3 and 5% Mn. Hot-working conditions and controlled cooling strategies with the isothermal holding of steel at 400°C were selected. The effect of Mn content on the hot-working behaviour and microstructure of steel was addressed. The force-energetic parameters of hot rolling were determined. The identification of structural constituents was performed using light microscopy and scanning electron microscopy methods. The addition of rare earth elements led to the total modification of non-metallic inclusions, i.e., they replaced Mn and Al forming complex oxysulphides. The Mn content in a range between 3 and 5% does not affect the inclusion type and the hot-working behaviour. In contrast, it was found that Mn has a significant effect on a microstructure.

Słowa kluczowe

EN

medium-Mn steel; steel cleanliness; non-metallic inclusions; bainitic steel; hot rolling; retained austenite

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2016
• Tom: Vol. 61, iss. 2A
• Strony: 811--820
• Opis fizyczny: Bibliogr. 38 poz., rys.

Twórcy

autor

Grajcar A.

• Silesian University of Technology, Institute of Engineering Materials and Biomaterials, 18a Konarskiego Str., 44-100 Gliwice, Poland

autor

Woźniak D.

• Institute for Ferrous Metallurgy, 12-14 K. Miarki Street, 44-100 Gliwice, Poland

autor

Kozłowska A.

• Silesian University of Technology, Institute of Engineering Materials and Biomaterials, 18a Konarskiego Str., 44-100 Gliwice, Poland

Bibliografia

• [1] N. Anand, S. Sankaran, R. Madhavan, S. Suwas, P. Venugopal, J. Mater. Eng. Perform. 24, (1), 517-528 (2015).
• [2] K. Radwański, Steel Res. Int. 86, (11), 1379-1390 (2015).
• [3] D. Krizan, B.C. De Cooman, Metall. Mater. Trans. A 45A, 3481-3492 (2014).
• [4] M. Adamczyk, D. Kuc, E. Hadasik, Arch. Civ. Mech. Eng. 8, (3), 5-13 (2008).
• [5] A. Kokosza, J. Pacyna, Mater. Sci. Technol. 31, (7), 803-807 (2015).
• [6] R. A. Mesquita, R. Schneider, K. Steineder, L. Samek, E. Arenholz, Metall. Mater. Trans. A 44, (9), 4015-4019 (2013).
• [7] M. B. Jabłońska, R. Michalik, Solid State Phenom. 227, 109-112 (2015).
• [8] A. Grajcar, M. Opiela, G. Fojt-Dymara, Arch. Civ. Mech. Eng. 9, (3), 49-58 (2009).
• [9] D. Kuc, E. Hadasik, G. Niewielski, I. Schindler, E. Mazancova, S. Rusz, P. Kawulok, Arch. Civ. Mech. Eng. 12, (3), 312-317 (2012).
• [10] L.A. Dobrzański, A. Grajcar, W. Borek, Mater. Sci. Forum 638-642, 3224-3229 (2010).
• [11] S. Lee, B.C. De Cooman, Metall. Mater. Trans. A 45, (2), 709-716 (2014).
• [12] A. Grajcar, R. Kuziak, Adv. Mater. Res. 314-316, 119-122 (2011).
• [13] A. Grajcar, K. Radwański, H. Krztoń, Solid State Phenom. 203-204, 34-37 (2013).
• [14] B. Garbarz, B. Niżnik-Harańczyk, Mater. Sci. Technol. 31, (7), 773-780 (2014).
• [15] E. Skołek. K. Wasiak, W.A. Świątnicki, Mater. Tehnol. 49, 6, 933-939 (2015).
• [16] K. Sugimoto, B. Yu, Y. Mukai, S. Ikeda, ISI J Int. 45, (8), 1194-1200 (2005).
• [17] L.A. Dobrzański, M. Czaja, W. Borek, K. Labisz, T. Tański, Int. J. Mater. Prod. Tech. 51, (3), 264-280 (2015).
• [18] H. Jirkova, L. Kucerova, B. Masek, Mater. Sci. Forum 706-709, 2734-2739 (2012).
• [19] A. Lisiecki, Metals 5, (1), 54-69 (2015).
• [20] J.H. Park, D.J. Kim, D.J. Min, Metall. Mater. Trans. A 43, 2316-2324 (2012).
• [21] A. Grajcar, M. Kamińska, U. Galisz, L. Bulkowski, M. Opiela, P. Skrzypczyk, J. Achiev. Mater. Manuf. Eng. 55, (2), 245-255 (2012).
• [22] M. Opiela, J. Mater. Eng. Perform. 23, (9), 3379-3388 (2014).
• [23] K. Radwański, A. Wrożyna, R. Kuziak, Mater. Sci. Eng. A 639, 567-574 (2015).
• [24] A. Grajcar, P. Skrzypczyk, R. Kuziak, K. Gołombek, Steel Res. Int. 85, (6), 1058-1069 (2014).
• [25] B. Pereda, Z. Aretxabaleta, B. Lopez, J. Mater. Eng. Perform. 24, (3), 1279-1293 (2015).
• [26] F. Siciliano, L.L. Leduc, Mater. Sci. Forum 500-501, 221-228 (2005).
• [27] D. Liu, F. Fazeli, M. Militzer, W.J. Poole, Metall. Mater. Trans. A 38A, 894-909 (2007).
• [28] E. Hadasik, R. Kuziak, R. Kawalla, M. Adamczyk, M. Pietrzyk, Steel Res. Int. 77, (12), 927-933 (2006).
• [29] P. Uranga, B. Lopez, J.M. Rodriguez-Ibabe, Steel Res. Int. 78, (3), 199-209 (2007).
• [30] B. Garbarz, W. Burian, D. Woźniak, Steel Res. Int. Special issue, 1251-1254 (2012).
• [31] A. Grajcar, P. Skrzypczyk, in: W. Bleck, D. Raabe (Eds.), Proc. of 2nd Int. Conf. on High Manganese Steel, 159-162, Aachen 2014.
• [32] R.M. Skolly, E.I. Poliak, Mater. Sci. Forum 500-501, 187-194 (2005).
• [33] E. I. Poliak, D. Bhattacharya, Mater. Sci. Forum 783-786, 3-8 (2014).
• [34] A. Hensel, T. Spittel, Kraft- und Arbeitsbedarf Bildsamer Formgebungsverfahren, VE B Deutscher Verlag fur Grundstoffindustrie, Leipzig 1978.
• [35] V. I. Zjuzin, M. J. Brovman, A. F. Melnikow, Soprotivlenije Deformacii Pro Goracej Prokatke, Metallurgija, Moskva 1964.
• [36] H. J. Ha, C. J. Park, H. S. Kwon, Scripta Mater. 55, (11), 991-994 (2006).
• [37] A. Grajcar, W. Kwaśny, J. Achiev. Mater. Manuf. Eng. 54, (2), 168-177 (2012).
• [38] K. I. Sugimoto, H. Tanino, J. Kobayashi, Steel Res. Int. 86, 1151-1160 (2015).