The Variation of Mechanical Properties of WC-Based HVOF Sprayed Coatings with Respect to the Co Content
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F14%3A43919889" target="_blank" >RIV/49777513:23640/14:43919889 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientificic.net/KEM.586.133" target="_blank" >http://dx.doi.org/10.4028/www.scientificic.net/KEM.586.133</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientificic.net/KEM.586.133" target="_blank" >10.4028/www.scientificic.net/KEM.586.133</a>
Alternative languages
Result language
angličtina
Original language name
The Variation of Mechanical Properties of WC-Based HVOF Sprayed Coatings with Respect to the Co Content
Original language description
The indentation methods (HR15N, HV0.3, HIT, EIT) were used to evaluate differences between the WC-based coatings with 12, 17 and 25% of Co binder. Two sets of WC-12%Co coatings with two different sets of parameters were sprayed to evaluate the influenceof spraying parameters. Measured mechanical characteristic were correlated to the to the wear resistance of the coatings evaluated by dry sand/rubber wheel test according to ASTM G-65 and pin-on disc according to ASTM G-99. Measured results showed that there is almost no difference between the abrasive wear resistance of WC-Co coating with 12 and 17% of Co binder, while the wear of coating with 25% of Co binder is significantly higher. The importance of the spraying parameters on the WC-12%Co coatings properties was found to be comparable to the importance of binder content influence.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JK - Corrosion and material surfaces
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0088" target="_blank" >ED2.1.00/03.0088: Centre of the New Technologies and Materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Key Engineering Materials
ISBN
978-3-03785-876-9
ISSN
1013-9826
e-ISSN
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Number of pages
4
Pages from-to
133-136
Publisher name
Trans Tech Publications LTD
Place of publication
Stafa-Zurich
Event location
Levoca, Slovensko
Event date
Nov 7, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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