Permeable Ceramic with Three-Fraction Electromelted Corundum Filler and Porcelain Binder

Porous permeable materials are prepared by selecting the grain size composition with electromelted corundum filler and porcelain mix PFL-1 binder. Specimens with an improved set of properties are prepared with addition to the composition of 5 wt.% porcelain binder (above 100% filler) after firing at...

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Bibliographic Details
Published in:Refractories and industrial ceramics 2018-11, Vol.59 (4), p.391-394
Main Authors: Belyakov, A. V., Oo, Zaw Ye Maw, Popova, N. A., Min, Ye Aung
Format: Article
Language:English
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Summary:Porous permeable materials are prepared by selecting the grain size composition with electromelted corundum filler and porcelain mix PFL-1 binder. Specimens with an improved set of properties are prepared with addition to the composition of 5 wt.% porcelain binder (above 100% filler) after firing at 1450°C. Specimen ultimate strength in bending is 14.6 MPa, open porosity 44%, and gas permeability coefficient 0.85 μm 2 .
ISSN:1083-4877
1573-9139
DOI:10.1007/s11148-018-0242-0