Features of Chromium Carbide Synthesis Using Different Forms of Carbon

The interaction of chromium oxide with different forms of carbon in a wide temperature range is investigated. The phase composition and morphology of the resulting powder product are examined. It is established that Cr 3 C 2 and Cr 7 C 3 single-phase chromium carbide is formed at 1400 and 1500°C, re...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Powder metallurgy and metal ceramics 2018, Vol.56 (9-10), p.512-515
Hauptverfasser: Pinchuk, N. A., Gadzyra, M. P., Hnylytsia, I. D.
Format: Artikel
Sprache:eng
Schlagworte:
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The interaction of chromium oxide with different forms of carbon in a wide temperature range is investigated. The phase composition and morphology of the resulting powder product are examined. It is established that Cr 3 C 2 and Cr 7 C 3 single-phase chromium carbide is formed at 1400 and 1500°C, respectively. It is shown that the smallest particle size (0.85 μm) is due to the mixed structural state of Cr 7 C 3 and Cr 3 C 2 carbides.
ISSN:1068-1302
1573-9066
DOI:10.1007/s11106-018-9923-y