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ZhengZhou Kaier Kiln Refractory Co.，Ltd
ZhengZhou Kaier Kiln Refractory Co.，Ltd
Professional Refractory Bricks Supplier |
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Product Details:
Payment & Shipping Terms:
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| Name: | Alumina Fire Brick | Raw Materials: | Calcined Bauxite |
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| Feature: | Heat Resistance | Color: | Light Yellow |
| Size: | As Request | Bulk Density (g/cm3): | 2.25-2.4 |
| High Light: | alumina fire brick,fire resistant bricks |
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Heat Resistance Alumina Fire Brick / Fire Resistant Bricks 65% Al2o3
PRODUCT INTRODUCE
Alumina Fire Brick are mainly made from chamotte, being high pressure pressed and sintered in high temperature. Main minerals compositions are mullite phases. These products are widely used in all parts of furnace lining for middle and small capacity blast furnaces because of their excellent physical and chemical properties in high temperature. It also can be used in lining for other kinds of furnace.
Alumina Fire Brick Application:
Alumina Fire Brick Parameters
| Refractory Brick | ||||
| Type | Fireclay brick | High-Alumina Brick | ||
| Item | SK-36 | SK-37 | SK-38 | SK-40 |
| Al2O3 (%) | 65 | 70 | 75 | 80 |
| Fe2O3 (%) | 2 | 2 | 2 | 2 |
| Bulk Density (g/cm3) | 2.25-2.4 | 2.3-2.5 | 2.4-2.6 | 2.5-2.7 |
| Apparent Porosity(%) | 20-23 | 20-23 | 20-22 | 18-20 |
| Cold Crushing Strength Mpa | 45 | 50 | 60 | 70 |
| Refractoriness Under Load,0.2Mpa °C (≥) | 1450 | 1480 | 1530 | 1600 |
| Specification (standard size:230x114x65mm) | 3.9kg 256pcs/1Ton | 4.1kg 245pcs/1Ton | 4.35kg 230pcs/1Ton | 4.65kg 215pcs/1Ton |
| Refractoriness °C (≥) | 1770°C | 1790°C | 1810°C | 1850°C |
FACTORY SHOW
Product Range
Contact Person: Mika
Tel: 86-15981951014
