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| Calcined
Alumina |
| Type : Coarse Alumina(Sandy Type) |
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| Physical
Specifications : |
- BET SURFACE AREA:60-80 M2 / GM
- LOI (300-1000 deg C):0.5 - 1%
- BULK DENSITY:0.95 - 1.05 T/M3
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Typical |
Maximum |
| ALPHA
CONTENT% |
- |
10 |
| GRAIN SIZE : |
| + 125
Micron (%) |
- |
15 |
| - 45
Micron (%) |
10 |
12 |
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| Chemical
Specifications : |
| |
Typical |
Maximum |
| P2O5 % |
0.0015 |
0.002 |
| Na2O % |
0.38 |
0.50 |
| Fe2O3 % |
0.01 |
0.015 |
| SiO2 % |
0.012 |
0.02 |
| ZnO % |
0.0005 |
0.0008 |
| CaO % |
0.042 |
0.05 |
| TiO2 % |
0.0013 |
0.002 |
| V2O5 % |
0.0015 |
0.002 |
| K2O % |
0.0015 |
0.002 |
| Ga2O % |
- |
0.012 |
| Alumina
Content % |
98.7 |
98.5(minimum) |
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