Wetting of boride cathode coatings by low-melting-point cryolite and liquid aluminum

Wetting of boride cathode coatings by low-melting-point cryolite and liquid aluminum

The liquid meniscus that forms on a solid sample in contact with a melt is weighed to determine the angles of wetting of the following three types of cathode coatings by aluminum and low-melting-point cryolite with a high potassium fluoride content: a hot-pressed titanium diboride sample, borated st...

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Veröffentlicht in:Russian metallurgy Metally 2010-08, Vol.2010 (8), p.689-701
Hauptverfasser: Kataev, A. A., Karimov, K. R., Chernov, Ya. B., Kulik, N. P., Malkov, V. B., Antonov, B. D., Vovkotrub, E. G., Zaikov, Yu. P.
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum base alloys
Cathodes
Cathodic coating (process)
Chemistry and Materials Science
Coatings
Cryolite
Liquids
Materials Science
Metallic Materials
Steels
Wetting
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Beschreibung
Zusammenfassung:The liquid meniscus that forms on a solid sample in contact with a melt is weighed to determine the angles of wetting of the following three types of cathode coatings by aluminum and low-melting-point cryolite with a high potassium fluoride content: a hot-pressed titanium diboride sample, borated steel, and borated-aluminized steel. Information on the corrosion resistance of these materials in liquid electrolysis bath media is obtained.
ISSN:0036-0295
1555-6255
1531-8648
DOI:10.1134/S0036029510080057