Sintering of polycrystalline diamond cutting tools

Zeren M., Karagoz S.

MATERIALS & DESIGN, cilt.28, ss.1055-1058, 2007 (SCI İndekslerine Giren Dergi)

  • Cilt numarası: 28 Konu: 3
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1016/j.matdes.2005.09.018
  • Sayfa Sayısı: ss.1055-1058


In this study, pressure-sintering experiments during direct sintering of diamond cutting tools has been conducted at 730 degrees C for 315 min with a pressure of around 350 MPa. For the matrix, the elements cobalt and nickel are used as the bonding phase and the alpha-bronze is used as the filling phase in various amounts. In microstructural characterization studies, various microstructural analyses were performed using the techniques of light microscopy, scanning electron microscopy (SEM), energy-disperse X-ray spectrography and image analysis. (c) 2005 Elsevier Ltd. All rights reserved.