Analysis of the character of phase equilibrium in the Fe–P–Si system, nanocrystallization of amorphous alloys, and the choice of optimum composition

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• 作者：V. V. Vavilova ; V. T. Zabolotnyi ; V. P. Korneev…
• 刊名：Russian Metallurgy (Metally)
• 出版年：2015
• 出版时间：March 2015
• 年：2015
• 卷：2015
• 期：3
• 页码：228-236
• 全文大小：929 KB
• 参考文献：1.M. E. McHenry, F. Johnson, H. Ohkubo, V. R. V. Ramanan, and D. E. Laughlin, “The kinetics of nanocrystallization and microstructural observations in FINEMET, Nanoperm, Hitperm nanocomposite magnetic materials,-Scr. Materialia 42, 881-87 (2003).View Article
  2.B. L. Levintov, L. A. Bashaeva, Yu. K. Kovneristyi, V. V. Vavilova, et al., “Charge for preparation of amorphous soft magnetic alloys,-RF Patent 2075871, Byull. Izobret., No. 8 (1997).
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  5.M. Ellner and M. El Boragy, “über die eisenhaltigen vertrefer das Strukturtyps Pd5Sn2,-J. Alloys Comp. 184 (1), 131-38 (1992).View Article
  6.Yu. V. Baldokhin, V. V. Vavilova, Yu. K. Kovneristyi, P. Ya. Kolotyrkin, and L. K. Rebrikova, “M?ssbauer study of segregation processes and structural transformations in Fe–P–M alloys (M = Mn, Si, V),-Dokl. Akad. Nauk, 328 (5), 575-79 (1993).
  7.C. A. C. Sousa, S. E. Kuri, F. S. Politti, C. S. May, and J. E. Kiminami, “Corrosion resistance of amorphous and polycrystalline FeCuNbSiB alloys in sulphuric acid solution,-J. Non-Cryst. Solids 247, 69-3 (1999).View Article
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  9.Yu. V. Baldokhin, V. V. Vavilova, Yu. K. Kovneristyi, G. A. Kochetov, N. A. Palii, and A. S. Solomatin, “M?ssbauer study of the formation of nanocrystals during annealing of amorphous Fe–P–Si alloys,-Neorg. Mater. 39 (5), 576-82 (2003).View Article
  10.M. O. Anosova, Yu. V. Baldokhin, V. V. Vavilova, V. M. Ievlev, V. T. Zabolotnyi, V. P. Korneev, and D. A. Gavrilov, “Corrosion resistance of amorphous Fe82P16Si2 alloy in a 0.1 M Na2SO4 solution,-Neorg. Mater. 47 (10), 1197-202 (2011).View Article
  11.V. S. Litvinov, S. D. Karakishev, and V. V. Ovchinnikov, Nuclear Gamma-Resonance Spectroscopy of Alloys (Metallurgiya, Moscow, 1982).
  
• 作者单位：V. V. Vavilova (1)
  V. T. Zabolotnyi (1)
  V. P. Korneev (1)
  M. O. Anosova (1)
  
  1. Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences, Leninskii pr. 49, Moscow, 119991, Russia
  
• 刊物主题：Metallic Materials;
• 出版者：Springer US
• ISSN：1555-6255

文摘

The study is devoted to the choice of the optimum composition of a soft magnetic amorphous Fe–P–Sialloy, which is comparable with the (Fe77Si13B7Nb2.1Cu0.9) FINEMET alloy in corrosion resistance and is passivated at lower critical currents in a 0.1 M Na2SO4 solution. The alloy can be prepared from naturally alloyed ferrophosphorus.