| Quantity: | |
|---|---|
0-1mm 1-3mm 3-5mm 5-8mm
SEPPE ABRASIVE
2818109000
Introduction
White Fused Alumina(WFA),also called White Fused Aluminium Oxide, named by its white color,belongs to the electro fused artificial corundum group. White fused alumina is made from excellent Bayer-processed industrial alumina by fusing in an electric arc furnace at high temperature of 2050 degree centigrade-under carefully controlled conditions. It is white in color, a dense mineral and has predominantly large crystals of Alpha Alumina. It's an important mineral with chemical and high temperature stability, great purity, hardness and fireproof and refractory characters.White fused alumina is one of the most widely used raw materials for so many industrial fields, including refractory, bonded abrasives and coated abrasives industries.
Physical Index
Color | White |
Basic Mineral | Al2O3 |
True Density | 3.96g/cm3 |
Bulk Density | 1.75-1.95g/cm3 |
Microhardness | HV2200-2300 |
Mohs hardness | 9.0-10.0 |
Melting Point | 2500 °C |
Main Application
| Refractories | Abrasives |
| Ideal for high-temperature applications due to its high purity and low iron content. | Extremely hard and sharp, making it perfect for cutting and finishing. |
| • High-tech refractory castables • Pre-cast refractory shapes • Isostatic pressed refractories • Kiln furniture | • Bonded abrasives (grinding wheels) • Coated abrasives (sandpaper) • Sandblasting media • Precision lapping & polishing |
Packing & Delivery
Packing: 25kg/bags(40bags) in 1.0MT big bag.Or as your requirement.
For more detailed information, please click： 
TDS-WFA.pdf
