| Customization: | Available |
|---|---|
| Natural Abrasive Type: | Natural Corundum |
| Artificial Abrasive Type: | Corundum Abrasives |
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White fused alumina is the main starting material to produce high-grade unshaped and shaped refractories and is widely-used in the field of iron-steel industry, cement industry, ceramics, Petrochemical industry, etc. It is the ideal raw material to produce the unshaped refractors such as large ladle castables, medium and high grade BF trough castables, gunning material, pre-cast shapes and is the main raw material to produce alumina products such as corundum bricks, corundum and mullite-corundum sagger, refined porous plug bricks, monolithic lance & composite nozzle, lining material for high-temperature industrial furnaces, etc.
As abrasives
White fused alumina can be used as consolidation & coating abrasives, wet or dry sprayed grit, suitable for the ultra-precise grinding & polishing in the crystal and electronic industry and can be used to produce high-grade refractories. It is suitable to machine high stiffness and high tensile strength materials such as chilled steel, alloyed steel, high-speed steel, high carbon steel, etc. In addition, it can be used as catalyst, insulator, precise foundry sand, etc.
| Main Technical Index | |
| Shape | Sharp,Angular |
| Color | White |
| Mohs Hardness | 9 Mohs |
| Vicker Hardness | 2100-3000 kg/m2 |
| True Gravity | 3.97g/cm3 |
| Chemical Index | AL2O3≥99.20% Na2O≤0.35% |
| Fe2O3≤0.10% SiO2≤0.05% LOI≤0.2% | |
| Grit Size | F12,F14,F16,F20,F22,F24,F30 |
| F36,F40,F46,F54,F60,F70,F80,F90 | |
| F100,F120,F150,F180,F220 | |
| Product Standard | China GB/T,FEPA etc. |
7. Other informations
| packing | 25kg in plastic woven bag , jumbo bag or as per customer's demands |
| Trade terms | FOB CNF CIF CFR |
| Payments terms | 1).T/T 30% advance ,the balance against copy of B/L 2).Irrevocable L/C 3).Negotiated |
| Delivery time | 1).After we receive deposit within 7-10days 2).After we receive L/C within 7-10days 3).Negotiated |
| Sample | Sample is free within 1kgs |
| MOQ | 20`ft container |
| Loading port | Tianjin port , China |
Technical Advantages
1. Professional in activated carbon and water treatment since 1985
2. Strict quality control system and Certificate
3. Reliable Pre-shipment Inspection
4. Some famous customers: Jacobi, Calgon, Donau ,.....
5. ISO 9001:2008 certified;
6. Owns proprietary intellectual property rights
7. Advanced equipment and superior technology
8. Various packing
9. Rich materials source
10. Fast delivery
11.Very near Qingdao Port and Tianjin Port
12. Superior service and Specialist team with quickest response
13. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.
Why Choose Us?
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