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|Minimum Order
Place of Origin:
China
Price for Minimum Order:
-
Minimum Order Quantity:
20 Metric Ton
Packaging Detail:
-
Delivery Time:
-
Supplying Ability:
5000 Metric Ton per Month
Payment Type:
T/T, L/C
連絡先担当者 Ms. Eva
23 Floor ,Wuzhou Buliding , No.248 Kaiyuan Road, New District, Luoyang, Henan
Dense fused alumina is a high grade refractory materials, with the main crystal phase of more than *6% and porosity of less than 4%, it has the advantages of good acid and alkali resistance, good wear resistance under high temperature, corrosion resistance and volume stability. It is widely used in metallurgical, petrochemical, building materials, ceramic and other industries, which are mainly used as refractory ramming mass of blast furnace tapping launder, the castable filling, as well as good materials for the producing steel elongated nozzle, sliding plate and the varieties of corundum bricks.
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Specification |
Chemical composition(%) |
Magnetic material content(%) |
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|
Al2O3 |
Fe2O3 |
SiO2 |
Na2O |
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|
â… |
**1mm **3mm  **5mm  **8mm ***2mm |
≥*8.3 |
≤0.*5 |
≤1.0 |
≤0.1 |
≤0.*5 |
|
 W ***3 |
≥*7.8 |
≤0.3 |
≤0.1 |
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|
â…¡ |
**1mm **3mm  **5mm  **8mm ***2mm |
≥*9.0 |
≤0.1 |
≤1.0 |
≤0.1 |
≤0.**5 |
|
W ***3 |
≥*8.6 |
≤0.1 |
≤0.**5 |
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