| Material: | Ceramic |
|---|---|
| Structure Feature: | Spherical |
| Type: | Random Packing |
| Usage: | Chemical Industry Product |
| Effect: | Catalyst Support Media |
| Source: | Particle |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Spec. | D*H*T (mm) | Surface area (m²/m³) | Free volume (%) | Number per m³ | Bulk density (Kg/m³) | Dry Packing Factor(m-1) |
| 25 | 25*20*3 | 270 | 74 | 74000 | 624 | 172 |
| 50 | 50*30*5 | 108.8 | 78.7 | 9091 | 516 | 223 |
| 76 | 76*45*7 | 63.4 | 79.5 | 2517 | 426 | 126 |
| Al2O3 | SiO2 | Fe2O3 | CaO | K2O+Na2O | TiO2 | MgO |
| 17%-23% | >70% | <1% | 1-2% | 2-4% | <0.5% | <2.5% |
| Moh's hardness (scale) | Bulk Gravity(g/cm3) | Water absorption | Ignition loss | Heat resistance | Alkali Resistance | Acid Resistance |
| ≥6.5 | 2.1~2.4 | <0.9% | ≤0.3% | Up to 980ºC | >80% | >98% |
Suppliers with verified business licenses
Audited Supplier 
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