Characterization of Al Based Coatings Deposited by PVD Technique onto Samples Made from High Speed Steel
Journal Title: Problemy Mechatroniki. Uzbrojenie, lotnictwo, inżynieria bezpieczeństwa - Year 2012, Vol 3, Issue 4
Abstract
The paper deals with evaluation of selected properties of TiAlN and CrAlN coatings deposited by PVD technique on specimens from the high speed steel HS6-5-2-5 (STN 19 852). There were evaluated tribological properties such friction coefficient and wear as well as mechanical properties such thickness and chemical composition of coatings, hardness and Young´s modulus. These Al based coatings were tested by selected methods. Measured properties were compared to other authors.
Authors and Affiliations
Daniel KOTTFER, Vladimir BELLA
Keywords
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