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Special boundaries in secondary recrystallization

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Abstract

In polycrystalline Fe–3% Si alloy, various stages in low-temperature anomalous grain growth are investigated by electron backscatter diffraction (EBSD). For all the samples, the magnetic induction is relatively low: B 800 = 1.62–1.72 T; that corresponds to deviation of the easy-magnetization axis [001] of the crystallites from the rolling direction by 12°–20°. The secondary-recrystallization texture is described by the orientations {110}<115>. The small grains between the anomalously growing crystallites (the secondary-recrystallization matrix) are characterized by strongly scattered (almost axial) texture {hkl}<001>. The orientation of the growing grains is close to disorientation Σ5 in most of the crystallites forming the absorbed matrix. The anomalously growing grains ultimately absorb crystallites with special boundaries Σ3 or Σ17b.

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References

  1. Takahashi, N. and Harase, J., Recent development of technology of grain oriented silicon steel, Proc. Mater. Sci. Forum, 1996, vols. 204–206, pp. 143–145.

    Article  Google Scholar 

  2. Günther, K., Abbruzzese, G., Fortunati, S., and Ligi, G., Recent technology developments in the production of grain-oriented electrical steel, Steel Res. Int., 2005, vol. 76, no. 6, pp. 413–421.

    Google Scholar 

  3. Xia, Z., Kang, Y., and Wang, Q., Developments in the production of grain-oriented electrical steel, J. Magnet. Magn. Mater., 2008, vol. 254–255, pp. 307–314.

    Google Scholar 

  4. Lobanov, M.L., Rusakov, G.M., and Redikul’tsev, A.A., Electrotechnical anisotropic steel. Part. I. History of development, Met. Sci. Heat Treat., 2011, vol. 53, nos. 7–8, pp. 326–332.

    Article  Google Scholar 

  5. Lobanov, M.L., Rusakov, G.M., and Redikul’tsev, A.A., Electrotechnical anisotropic steel. Part II. State-ofthe- art, Met. Sci. Heat Treat., 2011, vol. 53, nos. 7–8, pp. 355–359.

    Article  Google Scholar 

  6. Homma, H. and Hutchinson, B., Orientation dependence of secondary re-crystallization in silicon-iron, Acta Mater., 2003, vol. 51, pp. 3795–3805.

    Article  Google Scholar 

  7. Ko, K-J., Rollett, A. D., and Hwang, N.-M., 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, vol. 58, pp. 4414–4423.

    Article  Google Scholar 

  8. Park, H.-K., Kang, J.-H., Park, C.-S., Han, C.-H., and Hwang, N.-M., Pancake-shaped growth of abnormally-growing Goss grains in Fe—3% Si steel approached by solid-state wetting, Mater. Sci. Eng. A, 2011, vol. 528, nos. 7–8, pp. 3228–3231.

    Article  Google Scholar 

  9. Imamura, T., Shingaki, Y., and Hayakawa, Y., Effect of cold rolling reduction rate on secondary recrystallized texture in 3 pct Si–Fe steel, Metall. Mater. Trans. A, 2013, vol. 44, no. 4, pp. 1785–1792.

    Article  Google Scholar 

  10. Kumano, T., Haratani, T. and Ushigami, Y., The relationship between primary and secondary recrystallization texture of grain oriented silicon steel, ISIJ Int., 2002, vol. 42, pp. 440–449.

    Article  Google Scholar 

  11. Demakov, S.L., Vodolazskii, F.V., Vodolazskii, V.F., and Popov, A.A., Textural deceleration of recrystallization in titanium alloy TS6, Met. Sci. Heat Treat., 2011, vol. 52, no. 9–10, pp. 487–492.

    Article  Google Scholar 

  12. Shimizu, R., Harase, J. and Dingley, D.J., Prediction of secondary recrystallization in Fe–3% Si by threedimensional texture analysis, Acta Mater., 1990, vol. 38, pp. 973–978.

    Article  Google Scholar 

  13. Redikul’tsev, A.A., Lobanov, M.L., Rusakov, G.M. and Lobanova, L.V., Secondary recrystallization in Fe–3% Si alloy with (110) [001] single-component texture, Phys. Met. Metallogr., 2013, vol. 114, no. 1, pp. 33–40.

    Article  Google Scholar 

  14. Homma, H., Hutchinson, B., and Kubota, T., The production mechanism of extensively sharp Goss orientation in HI-B material, J. Magnet. Magn. Mater., 2003, vols. 254–255, pp. 331–333.

    Article  Google Scholar 

  15. Grabskii, M.V., Struktura granits zeren v metallakh (Structure of Grain Boarders in Metals), Moscow: Metallurgiya, 1976.

    Google Scholar 

Download references

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Correspondence to M. L. Lobanov.

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Original Russian Text © M.L. Lobanov, G.M. Rusakov, A.A. Redikultsev, M.S. Karabanalov, L.V. Lobanova, 2016, published in Izvestiya Vysshikh Uchebnykh Zavedenii, Chernaya Metallurgiya, 2016, No. 6, pp. 409–413.

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Lobanov, M.L., Rusakov, G.M., Redikultsev, A.A. et al. Special boundaries in secondary recrystallization. Steel Transl. 46, 401–404 (2016). https://doi.org/10.3103/S0967091216060073

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  • DOI: https://doi.org/10.3103/S0967091216060073

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