compact fused alumina
| Min. Order: | 20 Ton |
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| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 20000 tons per year |
| Place of Origin: | Henan |
Company Profile
| Location: | China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Means of Transport: | Ocean |
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| Brand Name: | RS |
| Material: | compact fused alumina |
| Usage: | for refractory |
| Abrasive Grain Sizes: | size sand and fine powder |
| Production Capacity: | 20000 tons per year |
| Packing: | 40 x 25kg plastic woven bags in one big bag |
| Delivery Date: | 20 days |
Product Description
Compact fused alumina is a high grade refractory materials, with the main crystal phase of more than 96%, 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.
Specification | Chemical composition (%) | Magnetic material content (%) | ||||
Al2O3 | Fe2O3 | SiO2 | TiO2 | |||
I | size | ≥97.5 | ≤0.15 | ≤1.0 | ≤1.2 | ≤0.05 |
powder | ≥97 | ≤0.3 | ≤0.1 | |||
II | size | ≥99.0 | ≤0.1 | ≤1.0 | ≤0.1 | ≤0.005 |
powder | ≥98.5 | ≤0.1 | ≤0.005 | |||
