Wear Resistance of Duplex Coated P/M Vanadis 6 Cold Work Tool Steel
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F09%3A00159334" target="_blank" >RIV/68407700:21220/09:00159334 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
Wear Resistance of Duplex Coated P/M Vanadis 6 Cold Work Tool Steel
Original language description
The P/M M2 grade high speed steel and the P/M made Vanadis 6 cold tool were plasma nitrided and PVD - coated or plasma nitrided and duplex coated (plasma nitriding + PVD CrN) at various combinations of processing parameters. Surface characteristics likethe microstructure, hardness profiles, nitrogen concentration depth profiles and phase constitution have been investigated. The PVD - coating adhesion onto the strengthened surface via plasma nitriding was examined by the tribological tests with linear contact between the specimen and counterbody, whereas various contact pressure and sliding distance were applied. It has been determined that the temperature of the plasma nitriding has to be at least of 500 oC and the nitrogen rich atmosphere has to be used when a sufficient surface strengthening should be achieved. Effect of subsequent PVD CrN - coating realised on plasma nitrided specimens can be considered as very positive when the specimens were heavily loaded.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
JG - Metallurgy, metal materials
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/ME%20837" target="_blank" >ME 837: Treatment of machine parts and tools surfaces with the aim of the service live increase by surface modification and deposition of nanostructured thin films and coatings disperse strenghtened with nanoparticles</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings International Scientific Conference Material Science and Manufacturing Technology
ISBN
978-80-213-1931-8
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
—
Publisher name
Česká zemědělská univerzita v Praze, Technická fakulta, Katedra materiálu a strojírenské technologie
Place of publication
Praha
Event location
Praha
Event date
Jun 25, 2009
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—