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Possibilities of Using a Local Heat Treatment to Produce New Precision Alloys

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Abstract

The possibilities of using a local heat treatment to produce gradient materials, which differ from common alloys by the presence of two or more macroscopic areas with fundamentally different physical or mechanical properties, is discussed. The method to produce gradient materials representing a ferromagnetic matrix, in which the paramagnetic areas are distributed according to a preset law, is described. The fields of practical application of such materials are discussed.

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REFERENCES

  1. 1

    Estrin, E.I., Possible creation of sensors based on phase transitions, Stal’, 1998, no. 2, pp. 65–67.

  2. 2

    Levin, A.V., Libman, M.A., Livshits, E.Ya., et al., Creating a gradient material for aviation generators, Steel Transl., 2008, vol. 38, no. 9, pp. 786–790.

  3. 3

    Galkin, M.P., Libman, M.A., and Estrin, E.I., Use of phase transition to obtain gradient materials, Inorg. Mater.: Appl. Res., 2014, vol. 5, no. 4, pp. 340–343.

  4. 4

    Andreev, A.O., Galkin, M.P., Libman, M.A., et al., Use of laser heat treatment for creating gradient materials based on the Fe–Cr–Ni system, Met. Sci. Heat Treat., 2014, vol. 56, nos. 1–2, pp. 53–56.

  5. 5

    Blinova, E.N., Glezer, A.M., Libman, M.A., and Estrin, E.I., Structure of the martensite–austenite transition zone after a local pulse heating of the martensite, Russ. Phys. J., 2014, vol. 57, no. 4, pp. 429–435.

  6. 6

    Libman, M.A. and Estrin, E.I., Stability of the high-temperature phase in composites with a specified distribution of ferromagnetic and paramagnetic regions, Steel Transl., 2014, vol. 44, no. 10, pp. 779–781.

  7. 7

    Andreev, A.O., Bykovskiy, D.P., Osintsev, A.V., et al., Effect of the laser heat treatment on the formation of the gradient structures in alloys based on Fe–Cr–Ni system, IOP Conf. Ser.: J. Phys., 2017, vol. 941, art. ID 012027. https://doi.org/10.1088/1742-6596/941/1/012027

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Author information

Correspondence to E. V. Pimenov.

Additional information

Translated by M. Kromin

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Pimenov, E.V. Possibilities of Using a Local Heat Treatment to Produce New Precision Alloys. Steel Transl. 49, 649–651 (2019). https://doi.org/10.3103/S0967091219090109

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Keywords:

  • gradient materials
  • austenite
  • martensite
  • local heat treatment
  • magnetic properties
  • nanohardness