Abstract
The effect of different hot and cold rolling process variables was evaluated for the secondary recrystallization behavior of silicon steel sheets, and a simple model was developed. On the basis of the model, the following results can be drawn: (a) for complete secondary recrystallization of silicon steel sheets, rolling of cast ingots must precede MnS precipitation start; (b) if it is necessitated, intermediate annealing during hot rolling passes must be carried out in the temperature of about 1000 °C; (c) during hot rolling, the amount of initial strain before the intermediate annealing of rolled strips at 1000 °C must be >70% reduction in thickness; (d) in the two-stage cold rolling method, the thickness reduction in the second cold rolling stage must be <61%; and (e) secondary recrystallization is encouraged by using the non-conventional three-stage cold rolling method with two intermediate anneals.
Similar content being viewed by others
References
M.F. Littmann, Iron and Silicon-Iron Alloys, IEEE Trans Mag., 1971, 7(1), p 48–60
E.J. Gutierrez-Castaneda and A. Salinas-Rodriguez, Effect of Annealing Prior to Cold Rolling on Magnetic and Mechanical Properties of Low Carbon Non-Oriented Electrical Steels, J. Magn. Magn. Mat., 2011, 323(20), p 2524–2530
N. Bernier, C. Xhoffer, T.V. De Putte, M. Galceran, and S. Godet, Structure Analysis of Aluminium Silicon Manganese Nitride Precipitates Formed in Grain-Oriented Electrical Steels, Mater. Charact., 2013, 86, p 116–126
F.L. de Alcantara, R.A.N.M. Barbosa, and M.A. da Cunha, Aluminium Nitride Precipitation in Fe-3%Si Steel, ISIJ Int., 2013, 53(7), p 1211–1214
P.R. Calvillo, Y. Houbaert, R. Petrov, L. Kestens, and R. Colas, High Temperature Deformation of Silicon Steel, Mat. Chem. Phys., 2012, 136(s 2-3), p 710–719
C. Gheorghies and A. Doniga, Evolution of Texture in Grain Oriented Silicon Steels, J. Iron and Steel Res. Int., 2009, 16(4), p 78–83
N. Rajmohan and J.A. Szpunar, Monte-Carlo Simulation of Goss Texture Development in Silicon Steel in the Presence of MnS Particles, Mat. Sci. Eng. A, 2000, 289(1–2), p 99–108
H. Park, S. Kim, H.N. Han, C. Han, and N.M. Hwang, Deformation Feature of Goss Grains in Fe-3%Si Steel Focused on Stored Energy after Cold Rolling, Mater. Trans., 2010, 51(9), p 1547–1552
K.J. Ko, A.D. Rollett, and N.M. Huang, Abnormal Grain Growth of Goss Grains in Fe-3% Si Steel Driven by Sub-Boundary-Enhanced Solid-State Wetting: Analysis by Monte Carlo Simulation, Acta Mater., 2010, 58(13), p 4414–4423
T. Kumano, T. Haratani, and Y. Ushigami, Transformations and Microstructures—The Improvement of Primary Texture for Sharp Goss Orientation on Grain Oriented Silicon Steel, ISIJ Int., 2003, 43(5), p 736–745
A. Morawiec, On Abnormal Growth of Goss Grains in Grain-Oriented Silicon Steel, Scr. Mat., 2011, 64(5), p 466–469
M.R. Jahangiri, M. Soltanlou, and R. Gholamipour, Optimization of Pre-rolling Homogenizing Heat Treatment for Cast Silicon Steel Ingots, Arab J. Sci. Eng., 2012, 37(4), p 1065–1076
F. Equihua-Guillen and A. Salinas-Rodriguez, Role of the Austenite-Ferrite Transformation Start Temperature on the High-Temperature Ductility of Electrical Steels, J. Mater. Eng. Perform., 2011, 20(1), p 102–107
J. Liu, Y. Sha, K. Hu, F. Zhang, and L. Zuo, Formation of Cube and Goss Texture After Primary Recrystallization in Electrical Steels, Metall. Mater. Trans. A, 2014, 45(1), p 134–138
S. Akta, G.J. Richardson, and C.M. Sellars, Hot Deformation and Recrystallization of 3% Silicon Steel: Part 3: Effect of Hot Deformation Variables on Static Recrystallization, ISIJ Int., 2005, 45(11), p 1686–1695
B.S. Batic and M. Jenko, Orientation-Dependent Ion Beam Sputtering at Normal Incidence Conditions in FeSiAl Alloy, J. Vac. Sci. Technol., 2010, 28(4), p 741–744
M. Hatherly and W.B. Hutchinson, An Introduction to Textures in Metals, Institution of Metallurgists, London, 1979
M. Muraki, T. Obara, M. Satoh, and T. Kan, Control of Recrystallization During High-Temperature Hot-Rolling of Grain-Oriented Silicon Steel, J. Mater. Eng. Perform., 1995, 4(4), p 413–417
W.P. Sun, W.J. Liu, and J.J. Jonas, A Creep Technique for Monitoring MnS Precipitation in Si Steels, Metall. Mater. Trans. A, 1989, 20(12), p 2707–2715
T. Sakai, A. Belyakov, R. Kaibyshev, H. Miura, and J.J. Jonas, Dynamic and Post-dynamic Recrystallization Under Hot, Cold and Severe Plastic Deformation Conditions, Prog. Mater. Sci., 2014, 60, p 130–207
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Jahangiri, M. The Relationship Between Hot and Cold Rolling Parameters and Secondary Recrystallization Behavior in Silicon Steel Sheets. J. of Materi Eng and Perform 24, 3159–3168 (2015). https://doi.org/10.1007/s11665-015-1591-1
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11665-015-1591-1