Characterization of Sintered Hardmetals Coated with TiC

  • Stela CONSTANTINESCU "Dunarea de Jos" University of Galati, Romania
  • Lucica ORAC "Dunarea de Jos" University of Galati, Romania
Keywords: method, diffractometer analysis, microhardness

Abstract

This paper presents the realization of TiC thin films by CVD method. The thin layers of TiC thicknesses were 8 and 10 μm, their thickness increasing with time, keeping the temperature. Diffractometer analysis certifies that this thin layer of TiC is homogeneous and unscratched. Microhardness of thin layers of TiC is HV0,05 = 30000 MPa compared to WC (carbide substrate of the component) that has a microhardness HV0,05 = 17000MPa.

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Published
2013-09-15
How to Cite
1.
CONSTANTINESCU S, ORAC L. Characterization of Sintered Hardmetals Coated with TiC. The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science [Internet]. 15Sep.2013 [cited 2May2024];36(3):50-4. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/mms/article/view/2744
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