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Product Details:
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| Product Name: | Treated White Fused Alumina 99.4% | Application: | Cutting Disc Abrasives |
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| Al2O3 Content: | 99.34% | Na2O: | 0.26% |
| Color: | Blue | Abrasive Grain Sizes: | 12-220# |
Treated with Cobaltous Oxide White Fused Alumina WFA99% for Cutting Disc Abrasives
1. White Fused Alumina Descriptions
White fused alumina is suitable for use as an iron-free fine blasting agent for applications in the aluminium, optical and dental industries and for demanding applications in the blasting agent and refractory industries. Thanks to its transparency and abrasion strength, prime-quality white fused alumina is contained in resins and varnishes and therefore is used in the varnish, laminate and surface-treatment industries.
2. White Fused Alumina Applications
- An α type corundum crystal configuration
- At least a 95.5.0% pure aluminum oxide (Al2O3) composition
- A hardness nearly equal to silicon carbide
- A closely controlled particle-size distribution
- A consistent particle shape
3. White Fused Alumina Packing
1). 25 kg/bag, in bulk;
2). 25 kg/bag, 40 bags/big bag;
3). 25 kg/ bag, 40 bags/pallet;
4). According to customer's requirement
4. White Fused Alumina Specifications
TYPICAL CHEM. ANALYSIS
| Al2O3 | 99,27% |
| SiO2 | 0,025% |
| TiO2 | 0,006% |
| Na2O | 0,34% |
| Fe2O3 | 0,035% |
| CaO | 0,01% |
TECHNICAL DATA
| Colour | White |
| Spec. gravity | 3,9g/cm3 |
| Hardness | Mohs 9 |
| Grain shape | Angular-cubic |
| Melting point | approx. 2040 °C |
Contact Person: Jason Chen
Tel: 86-18603794999
