zircon alumina bricks, fused zircon bricks, high alumina blocks

الوصف

Fused cast AZS *1# (Al2O3 *5%, ZrO2 *1%, SiO2 *3%) Mainly used for sidewalls, doghouses, throat, bottom budding, Dam blocks, electric block corners.

Fused Cast AZS are the most widely used materials both in glass contact and superstructure of glass melting furnaces.
The products have passed the ISO international certified, are made of high pure material, fired at high temperature by advanced technology, with the advantages of high strength, high compression resistance, good thermal shock resistance, good performance in high temperature, good thermal conductivity, good erosion resistance and so on. Widely be used for linings of furnace in industries.

Advantages:
1. Compact microstructure;
2. Good erosion resistibility to molten glass;
3. Good thermal shock resistibility;
4. Barely rendering blister.