Production of Periclase-Carbon Refractories at Semiluki Refractory Plant

The technology and commercial production of periclase-carbon articles with a regular grain composition from a raw material with unstable grain size are described. A comparative study of casting, elemental, and crucible graphite as the basic carbon component has shown that the best commercial propert...

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Bibliographic Details
Published in:Refractories and industrial ceramics 2001-01, Vol.42 (1-2), p.45-49
Main Authors: Éntin, V I, Aksel'rod, L M, Karas', G E, Kaplan, F S, Rodgol'ts, Yu S, Zolotareva, T I
Format: Article
Language:English
Subjects:
Allowances
Aluminum
Carbon
Comparative studies
Crucibles
Grain size
Graphite
Raw materials
Refractories
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Description
Summary:The technology and commercial production of periclase-carbon articles with a regular grain composition from a raw material with unstable grain size are described. A comparative study of casting, elemental, and crucible graphite as the basic carbon component has shown that the best commercial properties are provided by the use of crucible graphite. Tests of periclase-carbon refractories without metallic aluminum and with various contents of aluminum have shown the possibility of a differentiated approach to the use of the antioxidant with allowance for the specific service conditions of the lining.[PUBLICATION ABSTRACT]
ISSN:1083-4877
1573-9139
DOI:10.1023/A:1011397119494