The dense microstructure of AZS33# zirconium corundum bricks makes the bricks resistant to glass corrosion, and it is not easy to produce stones or other defects in the glass kiln. It is the most widely used product in glass kiln, mainly suitable for the upper structure of the melting pool, the pool wall bricks and paving bricks of the working pool, the material channel and so on.

 

AZS33 is the most widely used and widely used product in the cast AZS series, and has excellent performance in preventing contamination of glass. Widely used in the glass wall of the glass furnace, the bottom of the pool, the superstructure and the feeding channel.

 

In addition to the same co-crystals as AZS33# fused zirconium corundum brick, 36#AZS bricks are more resistant to corrosion due to the addition of more chain-locked zirconia crystals and lower glass phase content. The property is further enhanced, so it is suitable for areas where the flow rate of the glass is faster or the temperature is higher.

AZS36 is a high-performance product in the cast-cast AZS series. It has high resistance to glass erosion and low-contamination. It is usually used in key parts such as the wall of the glass melting furnace hot spot.

 

AZS41# fused zirconium corundum bricks contain more uniform distribution of zirconia crystals in addition to the co-crystals of silica and alumina. In zirconia corundum brick system, the corrosion resistance is the best. Therefore, the key parts of the glass furnace were chosen to balance the life of these parts with other parts.

 

AZS41 is the most outstanding product in the cast-cast AZS series. It has extremely high resistance to vitrification and high glass phase bleed temperature, and it has extremely low contamination of glass. The key parts such as the wall of the glass kiln hot spot, the corner of the feeding port, the fluid hole, the kiln, the bottom of the pool and the all-electric melting furnace are widely used.