| Classification: | Alumina |
|---|---|
| CAS No.: | 1344-28-1 |
| Other Names: | aluminium oxide |
| MF: | Al2O3 |
| EINECS No.: | 215-691-6 |
| Place of Origin: | China (Mainland) |
| Grade Standard: | Industrial Grade |
| Purity: | 99 |
| Appearance: | white |
| Application: | general |
| Brand Name: | yuejiang |
| Model Number: | High temperature Active Alumina Balls |
| certification: | iso9001 |
Quick Details
Specifications
Item 3-5mm 5-8mm
Al2O3 92% min. 92% min.
BETsqm/g 280-360 280-360
SiO2 0.1% max. 0.1% max.
Fe2O3 0.04% max. 0.04% max.
Na2O 0.45% max. 0.45% max.
L.O.I 7% max. 7% max.
Bulk Gravity g/cm3 0.70-0.85 0.70-0.85
Absorption rate 20% min. 20% min.
Porosity volume 0.40 min. 0.40 min.
Crush Strength 120(N/cm)min. 160(N/cm) min.
Packing: 25kg/woven bag