ZhengZhou Kaier Kiln Refractory Co.,Ltd

ZhengZhou Kaier Kiln Refractory Co.,Ltd

 

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Glass Melting Furnace 1750°C 2.25g/Cm3 Fire Clay Bricks

Glass Melting Furnace 1750°C 2.25g/Cm3 Fire Clay Bricks

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Large Image :  Glass Melting Furnace 1750°C 2.25g/Cm3 Fire Clay Bricks

Product Details:
Place of Origin: Henan Xinmi
Brand Name: Kaier
Certification: ISO-9001
Model Number: NG-55
Payment & Shipping Terms:
Minimum Order Quantity: 10Ton
Price: Negotiated
Packaging Details: Pallets With Plastic Belt And PE Bag , Also Accept Customize.
Delivery Time: 10days after get deposit
Payment Terms: L/C, T/T,
Supply Ability: 5000Ton/Per Month
Detailed Product Description
Product Name: Fire Clay Bricks Raw Materials: Bauxite
Al2o3 Content (%): 45%-55% Application: Glass Melting Furnace
Size: Standard Size :230x114x65mm Color: Red Fire
Bulk Density: 2.1-2.25g/cm3 Shape: Brick
Refractoriness: 1750°C Type: 3 Level Of High Alumina Brick
High Light:

2.25g/Cm3 Fire Clay Bricks

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1750°C Fire Clay Bricks

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1750°C refractory clay bricks

Glass Melting Furnace 1750°C 2.25g/Cm3 Fire Clay Bricks

 

Description of Fire Clay Bricks

 

Fire Clay Bricks with clay as the main raw material, after mixing into plasticity, by mechanical extrusion molding. Extruded clods called brick, dried back into the kiln, the temperature at 900 - 1000℃ under calcining brick.

Refractory clay brick Al2O3 30%~48%, SiO2 50%~65%, refractoriness is greater than 1580℃ . Refractory clay brick in addition also contains a small amount of Fe2O3, FiO2 and other small metal.

 

Specification of Fire Clay Bricks

 

Item SK-32 SK-34 SK-36 SK-38
AL2O3% (min) 35-38% 38-42% 50-55% 60-65%
Fe2O3% (max) 3 2.8 2.5 2.3
Refractoriness ≥1690°C ≥1710°C ≥1750°C ≥1770°C
Refractoriness under load, 0.2MPa, (°C) ≥1350 ≥1350 ≥1430 ≥1450
Apparent porosity (%) 20-24 19-23 18-22 18-22
Bulk density (g/cm³) 2.05-2.1 2.1-2.15 2.15-2.25 2.25-2.35
Cold crushing strength (MPa) ≥30 ≥35 ≥45 ≥50
Thermal expansion at 1000°C (%) ≤0.55 ≤0.55 ≤0.4

≤0.4

 

Detail Show of Fire Clay Bricks
 
Glass Melting Furnace 1750°C 2.25g/Cm3 Fire Clay Bricks 0
 
Features of Fire Clay Bricks

 

1. High refractoriness.

2. Good spalling resistance and wear resistance.

3. Good corrosion resistance.

4. Good thermal shock resistance.

5. High mechanical strength.

6. High-temperature creep rate is low.

7. Good volume stability at high temperature.

 

Application of Fire Clay Bricks


1. Carbon bake furnaces in the aluminum industry
2. Preheat zones and cyclones of rotary cement kilns
3. Insulation for glass tanks
4. Fireplace and pizza ovens
5. Coke ovens
6. Blast furnaces

Contact Details
ZhengZhou Kaier Kiln Refractory Co.,Ltd

Contact Person: Mika

Tel: 86-15981951014

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