1. Low thermal expansion, no cracking even under frequent rapid cooling and heating, prolonging the service life of the kilnware;
2. The weight is reduced by 30% – 60% compared to solid plates, with a small heat capacity, faster heating, and the energy consumption of the kiln can be reduced by
Cordierite, Mullite and Silicon Carbide play an important role in refractories, as follows: 1. Cordierite *Characteristics*: low thermal expansion coefficient, good thermal shock resistance, high temperature resistance. *Application*: used in kiln furniture, refractory bricks, etc., suitable for occasions with frequent temperature changes. 2. Mullite *Characteristics*: high melting point, good mechanical
Refractory bricks for ceramic kilns Refractory brick types Clay type: suitable for parts with furnace temperature below 1000C High aluminum type: suitable for combustion chambers and high temperature areas with temperature above 1000°C Corundum bricks: mainly used in the combustion chambers of ceramic kilns Silicon carbide type: used for cabinet
Since high-temperature kilns are now the main core equipment in industrial production, they are basically all made of steel. If the kiln is not lined with refractory materials, it cannot be used, because the strength of the steel cylinder of the kiln will decrease with the increase of temperature, especially
The t and g numbers of refractory bricks represent the types and characteristics of refractory bricks. T-prefix refractory bricks are general refractory bricks suitable for various industrial furnaces, such as blast furnaces, hot blast furnaces, electric furnace roofs, etc. G-prefix refractory bricks are refractory materials specifically used for blast furnaces.
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It is a high-quality R&D and manufacturing enterprise in the field of refractory materials.
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No.92 Jianshe West Road, Zhongyuan District, Zhengzhou, Henan,China.
