Production process

Production process

Professional production of corundum mullite bricks

Oxidation melting casting

Casting method

Physical and chemical indexes of ramming material

Oxidation melting casting AZS41

AZS-41# Zirconium corundum brick contains more uniformly distributed aluminum oxide crystals, and its erosion resistance is the best in the zirconium corundum series. Therefore, it is selected for the key parts of the glass furnace so that the life of these parts can be balanced with the life of other parts.

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Oxidation melting casting AZS36

In addition to having the same cocrystallization as AZS-33# zirconium corundum brick, AZS-36# zirconium corundum brick is suitable for areas with faster glass flow rate and higher temperature, such as melting pool wall brick, paving brick, filler brick, etc., due to the increase of more chain-like zirconia crystals and the decrease of glass phase content, so the erosion resistance of AZS-36# zirconium corundum brick is further enhanced and the contamination to glass liquid is further reduced.

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Oxidation melting casting AZS33

The dense microstructure of AZS-33# zirconium corundum brick makes the brick resistant to glass erosion, is not easy to produce stones or other defects, and the possibility of producing small bubbles is also very low. Therefore, AZS-33# zirconium corundum brick is the most widely used product in glass furnace.

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