Materials Science

, Volume 52, Issue 2, pp 188–193 | Cite as

Formation of the Structure of Cr3C2–MNMts 60-20-20 Cermets

  • P. M. Prysyazhnyuk
  • T. A. Shihab
  • V. H. Panchuk
Article
  • 16 Downloads

We study the structure of cermets based on Cr3C2 with binders of manganese German silver. These cermets are obtained by the impregnation of preliminarily pressed and sintered Cr3C2 frames with MNMts 60-20-20 German silver at 1150°C in argon. The prepared materials have a three-phase structure including of a solid solution based on copper, Cr3C2 , and (Cr, Mn)7C3 precipitating in the form of dispersed inclusions in the binder and on the boundaries of carbide grains.

Keywords

cermets manganese German silver chromium carbide impregnation structure 

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Copyright information

© Springer Science+Business Media New York 2016

Authors and Affiliations

  • P. M. Prysyazhnyuk
    • 1
  • T. A. Shihab
    • 2
  • V. H. Panchuk
    • 1
  1. 1.Ivano-Frankivs’k National Technical University of Oil and GasIvano-Frankivs’kUkraine
  2. 2.Middle Technical University, Engineering Technical CollegeBaghdadIraq

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