Light qualitative tall aluminous brick

Light qualitative tall aluminous brick calls tall aluminium adiabatic brick again. Among them aluminaContent is in48%Above, main by MolaishiWith corundumThe light simple fireproof stuff of collective composition. Bulk density is in about0.4～Between 1.35g/cm3. Apparent pore rate is in about66%～73% between, compression intensity1～8MPa. Have good heatproof shake performance.

Light qualitative tall aluminous brick uses tall aluminous alumina normallyClinker adds a few clay, produce a law with gas via be being used normally after millOr bubble lawWith slop form pouring, figuration, via1300～1500Fire of ℃ high temperature andInto. Also can use industrial alumina sometimesReplace alumina of partial tall aluminiumClinker. Use at build by laying bricks or stones to build kiln furnacelinerWith thermal insulation, and erode without stock of melt of intense high temperature reach erode the place of action. When be being contacted with blaze directly, temperature of watch surface contact does not get prep above1350℃. <?xml:namespace prefix=o ns="urn:schemas-microsoft-com:office:office" />