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| Customization: | Available |
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| CAS No.: | Sio2/Al2O3 |
| Formula: | Sio2/Al2O3 |
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Name | unit | Index | |||
AL2O3 | % | ≥92 | ≥92 | ≥92 | ≥92 |
SiO2 | % | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.10 |
Fe2O3 | % | ≤0.04 | S0.04 | ≤0.04 | S0.04 |
Na2O | % | ≤0.45 | S0.45 | ≤0.45 | ≤0.45 |
LOI | % | ≤7 | ≤7 | ≤7 | ≤7 |
Particle Size | mm | 1-2 | 2-3 | 3-5 | 4-6 |
Crashing strength | N/Piece | 230 | ≥50 | ≥130 | ≥160 |
Surface area | m2/g | ≥300 | ≥300 | ≥300 | ≥300 |
Pore volume | ml/g | ≥0.4 | 20.4 | 20.4 | 20.4 |
Bulk density | g/cm3 | 0.70-0.85 | 0.68-0.80 | 0.68-0.80 | 0.68-0.80 |
Abrasion loss | % | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 |
Static adsorption value (RH=60%)% | water absorption | absorbing faction | water absorption | water absorption | water absorption |
17-19 | 0.2-0.3 | 50 | 50-70 | 17-19 | |
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