Abstract <p>The article demonstrates the possibility of calculating the macro- and microhardness of carbides, nitrides, and borides at any load based on a known Vickers or Knoop microhardness value, as well as calculating the microhardness based on a given Vickers macrohardness value. Hardness values of a number of phases, unavailable in previously published research, are calculated.</p>

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Determination of Hardness Values of Ceramic Phases of Cemented Carbides, Cutting Ceramics, and Cermets

  • A. M. Adaskin,
  • A. A. Shirokov

摘要

Abstract

The article demonstrates the possibility of calculating the macro- and microhardness of carbides, nitrides, and borides at any load based on a known Vickers or Knoop microhardness value, as well as calculating the microhardness based on a given Vickers macrohardness value. Hardness values of a number of phases, unavailable in previously published research, are calculated.