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High Self Sharpness High Purity Aluminum Oxide , P12 - P220 Sand Blast Media For Coated Abrasives
Product Details:
| Place of Origin: | Henan,China |
| Brand Name: | ZHENGTONG |
| Certification: | ISO9001,ISO14001 |
| Model Number: | F12-F220# |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1MT |
|---|---|
| Price: | Negotiation |
| Packaging Details: | 25kg Bag+Ton Bag,Ton Bag,25kg Bag+Pallet |
| Delivery Time: | Within 7-20 days depending on order quantity |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000mts per month |
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Detail Information |
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| Product Name: | White Aluminium Oxide,White Fused Alumina | Usage: | Coated Abrasives |
|---|---|---|---|
| Mohs Hardness: | 9 | True Gravity: | 3.97 G/cm3 |
| Material: | 99.2% AL2O3 | Shape: | Block |
| High Light: | white fused aluminum oxide,fine grit aluminum oxide |
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Product Description
High Self-sharpness White Aluminium Oxide Fused Alumina P12 - P220 For Coated Abrasives
1. Product Description of White Aluminium Oxide Fused Alumina
White aluminium oxide belongs to the group of electric corundum,which contains 99.2% alumina, also
named as white fused alumina.
It selects the high grade industrial powder as main raw material,melting in an electric furnace under high
temperature through the process of cooling,crushing,screening,finally made into different grains.
2. The Main Technical Index of White Aluminium Oxide Fused Alumina
| 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 | P12,P16,P20,P24,P30 |
| P36,P40,P50,P60,P80,P100 | |
| P120,P150,P180,P220 | |
| Product Standard | China GB/T,FEPA etc. |
3. Main Features of White Aluminium Oxide Fused Alumina
- Higher Hardness,slight lower toughness;
- High Purity,Good Self-sharpness;
- Good Grinding and polishing Ability;
- Good Thermal Stabilit;
-
Acid and alkali resistance
4. Main Application of White Aluminium Oxide in Coated Abrasives Applications:
White Aluminium oxide is widely used for making coated abrasives such as sand belts, sand paper, flap discs,
flap wheels for various polishing purposes.
In addition, it is also widely used in the following applications of :
- Boated abrasives: resin cutting discs and grinding wheels etc.;
- Sandblasting Media;
- Grinding,polishing and lapping media;
- High grade refractories.
5. Package Details of White Aluminium Oxide:
- 25kg bag + Pallet;
- 25kg bag + Ton Bag;
- Ton Bag(Super Sack)
- Special packages can be customized.
