Product Description

85%-99% Alumina Bubble Insulation Bricks for High Temperature Furnace

CH Refractories Alumina bubble brick is made by high quality alumina bubble ball as the main raw material, high performance corundum superfine powder as additive, after forming and drying, it is fired in the high temperature kiln above 1750 degrees.

It has good high temperature resistance performance, can be directly used in high temperature furnace lining, for reducing the weight of furnace body, reforming furnace lining structure, saving materials, saving energy has obvious advantages.

Mainly used in refractory materials, industrial ceramics, electronic ceramics, petrochemical industry, metallurgy and other industries of the lining of high temperature kiln, and as the heat insulation material of ultra high temperature kiln.

Technical Information

Application

Alumina bubble brick is suitable for tunnel kiln, push plate kiln, shuttle kiln, CRUCIBLE furnace, as well as the lining of various electric furnace, widely used in metallurgy, light industry, chemical industry, ceramics, glass, electronics and other industries.

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