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On the problem of special structure of superhard ceramics

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Refractories and Industrial Ceramics Aims and scope

Abstract

A modernized variant of a superhard composite has been created with allowance for the principle of artificial improvement of the homogeneity of the structure and the structural mechanism of increasing the wear resistance. The production process includes the action of high pressure and temperature on a superhard powder containing carbide-, boride-, and nitride-forming elements or a compound based on them. The choice of additives to the superhard powders and individual components of the binder is made with allowance for the phase and structural composition of the preforms and the manufacturing method

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References

  1. A. I. Kapustin, R. I. Malinina, and G. A. Nuzhdin, “Structural mechanism for improving the wear resistance of superhard composites based on boron nitride blende,”Izv. Vuzov, Chern. Metallurg., No. 9, 84–85 (1996).

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Authors and Affiliations

  1. Praktik-M Joint-Stock Company Podolsk, Moscow Region, Russia

    M. V. Anisimova & T. A. Nuzhdin

  2. Moscow State Institute of Steel and Alloys, Moscow, Russia

    M. V. Anisimova & T. A. Nuzhdin

Authors
  1. M. V. Anisimova
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  2. T. A. Nuzhdin
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Anisimova, M.V., Nuzhdin, T.A. On the problem of special structure of superhard ceramics. Refract Ind Ceram 40, 304–306 (1999). https://doi.org/10.1007/BF02762574

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  • DOI: https://doi.org/10.1007/BF02762574

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