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Effect of high-power milling and subsequent annealing on the phase composition and magnetic properties of alloy Nd9.5Fe84B6Cu0.5

  • Magnetic Alloys
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Metal Science and Heat Treatment Aims and scope

Regular features of variation of structure and magnetic properties of cast alloy Nd9.5Fe84B6Cu0.5 are studied as a function of the duration of milling in a high-power ball mill and of the temperature of subsequent annealing. The structure and the phase composition of the alloy are determined by the method of x-ray diffraction. The microstructure is studied with the help of a scanning electron microscope. The magnetic properties are measured with the help of a hysteresigraph with maximum magnetization field 2000 kA/m.

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The work has been performed within State Contract P-1024 of May 27, 2010, won in an open competition within the Federal Target Program “Scientific and Scientific-Pedagogical Manpower of Innovative Russia” for 2009 – 2013.

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Authors and Affiliations

  1. National University of Science and Technology “MISiS”, Moscow, Russia

    I. M. Vidmanov, I. G. Bordyuzhin, S. V. Polikutkina, A. G. Savchenko, V. P. Menushenkov, D. G. Zhukov & E. Kh. Dinislamova

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  1. I. M. Vidmanov
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  2. I. G. Bordyuzhin
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  3. S. V. Polikutkina
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  4. A. G. Savchenko
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  5. V. P. Menushenkov
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  6. D. G. Zhukov
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  7. E. Kh. Dinislamova
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Correspondence to I. M. Vidmanov.

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Translated from Metallovedenie i Termicheskaya Obrabotka Metallov, No. 3, pp. 29 – 34, March, 2013.

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Vidmanov, I.M., Bordyuzhin, I.G., Polikutkina, S.V. et al. Effect of high-power milling and subsequent annealing on the phase composition and magnetic properties of alloy Nd9.5Fe84B6Cu0.5 . Met Sci Heat Treat 55, 144–149 (2013). https://doi.org/10.1007/s11041-013-9596-6

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  • DOI: https://doi.org/10.1007/s11041-013-9596-6

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