Soviet Powder Metallurgy and Metal Ceramics

, Volume 23, Issue 1, pp 38–41 | Cite as

X-ray diffraction investigation of Ni-Mn-Sn-Ti coatings applied to diamond

  • V. G. Chuprina
  • I. A. Knyazeva
  • I. A. Lavrinenko
  • Yu. V. Naidich
Power Metallurgical Materials, Parts, and Coatings


At the boundary with diamond there forms a carbide interlayer consisting mainly of Mn7C3, which ensures a strong bond between the coating and diamond. In the case of a titanium-containing coating, titanium carbide and oxycarbides forming as a result of the dissolution of oxygen adsorbed on the surfaces of metal powder particles do not occur at the boundary of the coating, but are distributed within it. This helps purify the system from oxygen and intensifies the reaction of the melt with the diamond.


Oxygen Titanium Carbide Powder Particle Metal Powder 
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Copyright information

© Plenum Publishing Corporation 1984

Authors and Affiliations

  • V. G. Chuprina
    • 1
  • I. A. Knyazeva
    • 1
  • I. A. Lavrinenko
    • 1
  • Yu. V. Naidich
    • 1
  1. 1.Institute of Materials ScienceAcademy of Sciences of the Ukrainian SSRUkraine

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