Effects of basalt on corrosion resistance of composite basalt-copper laser cladding

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23210%2F20%3A43960887" target="_blank" >RIV/49777513:23210/20:43960887 - isvavai.cz</a>
Result on the web
<a href="https://www.daaam.info/Downloads/Pdfs/proceedings/proceedings_2020/103.pdf" target="_blank" >https://www.daaam.info/Downloads/Pdfs/proceedings/proceedings_2020/103.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2507/31st.daaam.proceedings.103" target="_blank" >10.2507/31st.daaam.proceedings.103</a>

Result language
angličtina
Original language name
Effects of basalt on corrosion resistance of composite basalt-copper laser cladding
Original language description
The present contribution explores the effects of basalt on corrosion resistance of basalt-copper composite material which has been deposited onto steel substrate by laser cladding. For this experimental study, three mixtures of filler powders were prepared, containing 15, 20 and 25 weight percent of basalt in Oerlicon METCO 55 powder (Cu > 99.8%). With these powder mixtures, three specimens of composite laser claddings were prepared, each with a surface area of 100×150 mm. The substrate was S355 steel of 20 mm thickness. The impact of basalt on corrosion resistance of the composite was examined by metallographic techniques, optical microscopy and scanning electron microscopy. Local chemical compositions of these composite deposits were determined by means of EDX. The corrosion resistance of the copper-basalt composites was measured using the potentiodynamic corrosion test in artificial mine water electrolyte.
Czech name
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Czech description
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Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
31th DAAAM International Symposium on Intelligent Manufacturing and Automation
ISBN
978-3-902734-29-7
ISSN
1726-9679
e-ISSN
—
Number of pages
6
Pages from-to
0746-0751
Publisher name
DAAAM International
Place of publication
Viena
Event location
Mostar
Event date
Oct 21, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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