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Fused Re-bonded Mullite Brick

Fused Re-bonded Mullite Brick

【Main Products】

Vibration pouring large bricks, low-porosity clay bricks, clay bricks, etc. are widely used in domestic photovoltaic, float, light industry, electronics industries, and exported to Vietnam, Indonesia, North Korea, Germany, Russia and other countries.

【Our Persistence】

Over the years, the company has been committed to continuously developing new products and improving product quality to meet the requirements of users on the variety and quality of refractory materials in technological progress.

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Fused Re-bonded Mullite Brick

Description

This product adopts imported tabular alumina and fused mullite as main materials, via advanced ultrafine powder adding technology, Through the strict proportioning and mixing of the automatic batching control system, after pressing and fully drying, Sintered in high-temperature shuttle kiln. The product has low-creep thermal shocking resistance properties, It is suitable for glass furnace crown and regenerator crown.

Typical Indexes

ItemDM-75
Chemicals compositionAl2O3  %75
SiO2 %≤ 24
Fe2O3 %≤ 0.1
Bulk Density (g/cm3)2.65
Apparent Porosity  (%) ≤ 15
Cold Crush Strength (Mpa) 120
0.2Mpa Refractoriness Under Load (T0.6h) ℃1700
Thermal Shock Stability

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