High Friability White Aluminum Oxide Fused Alumina 36#, 46#,60#,80#,100# for Mold Cleaning
1. Product Description of White Aluminum Oxide Fused Alumina
White Aluminum Oxide is produced by industrial alumina powder as raw material,fused in electric arc furnace
under high temperature over 2000 degrees. It is suitable for processing the materials with high hardness and
high tensile strenfth such as hardened steel, alloy steel, high speed steel, high carbon steel. It is also widely
used as one blasting media in various applications.
2. The Main Technical Index of White Aluminum Oxide Fused Alumina
| Main Technical Index |
| Shape |
Sharp,Angular |
| Color |
White |
| Mohs Hardness |
9 Mohs |
| Vicker Hardness |
2100-3000 kg/m2 |
| True Gravity |
3.95g/cm3 |
| Melting Point |
2050 °C |
| 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. |
3. Products Features of Aluminum Oxide White Fused Alumina Powder
White aluminum oxide contains at least 99.2% alumina,so there is little foreign impurities,then there is little
contamination to the treatment surface.
White alumina oxide has higher friability, its particle size will break down quickly,then offers new edges, easily
to remove the impurities of treatment surface.
No ferrous contamination to the treatment.
4. White Aluminum Oxide Sandblasting Application in Mold Cleaning:
White fused alumina is widely used one sandblasting media for mold cleaning such as glass mold, tire molds,
shoe molds,conductive rubber mold, plating mold, button molds, plastic product molds etc.
In addition, white fused alumina is also used for the sandblasting for surface preparation,polishing,grinding,lapping,
etching,decorating purpose.
5. Package Details of White Aluminium Oxide:
- 25kg bag + Pallet;
- 25kg bag + Ton Bag;
- Ton Bag(Super Sack)
- Special packages can be customized.
Product Tags:
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High Friability Blasting Media For Aluminum , 36# / 46# / 60# Aluminum Oxide Sand For Mold Cleaning Images
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