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Cast Blocks

The refractory temperature of the clay cast block is 1580~1770(C), the product category is refractory brick, the material is kaolin, the thermal conductivity (normal temperature) is 0.035, the grade is a class fireproof, the low temperature bending is less than or equal to the national standard, and the elongation at break is The rate is the national standard, the flexural strength is the national standard, the compressive strength is the national standard, the tensile strength is the national standard, the service temperature is 1500C, the tear strength is the national standard, the core mater

Keywords：

Cast Blocks

Category：

Shape Refractory

E-mail:

154872569@qq.com

Inquiry

Cast Blocks Details

The refractory temperature of the clay cast block is 1580~1770(°C), the product category is refractory brick, the material is kaolin, the thermal conductivity (normal temperature) is 0.035, the grade is a class fireproof, the low temperature bending is less than or equal to the national standard, and the elongation at break is The rate is the national standard, the flexural strength is the national standard, the compressive strength is the national standard, the tensile strength is the national standard, the service temperature is 1500°C, the tear strength is the national standard, the core material is a grade clay, the shape is solid, the shape is a rectangle, Specifications are standard specifications (mm)

Feature

Our company adopts a high-power vibration platform, which is suitable for the vibration molding process of special refractory castables to produce large clay bricks for the bottom of glass furnaces. Its physical and chemical indicators and product appearance are superior to other similar products. Its main feature is that it is far superior to the products formed by the traditional slurry casting process or the ramming process in the corrosion resistance of the glass liquid.

Application

The products are mainly used for float glass, lattice glass, bottle and jar glass, glass fiber, pharmaceutical glass, daily-use glass, furnace bottom of craft glass kiln, flaming port, 1 port for feeding, pool wall, etc. Kaolin clay cast block need to be poured according to the drawings. It is mainly used for glass kilns and the bottom construction of caustic soda boilers. It has the advantages of high temperature resistance and no deformation. It can bring convenience to the construction of kilns. It is a special brick required for various kilns. Indispensable building material.

Physical And Chemical Indicators

Products Properties	Cast blocks
Products Properties	CCAS
Al₂O₃(%)	45
SiO₂(%)	53
Fe₂O3(%)	1.2
Apparent Porosity(%)	19
Bulk Density(g/cm³)	2.3
MpaCold Crushing Strength(MPa)	70
Refractoriness under load(℃)	1500

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