Activated alumina ball has many capillary pores, large surface area, can be used as catalysts and absorbents, drier. This product has a high strength, strong acid and alkali, resistance of high temperature, high pressure, corrosion resistance, good thermal shock resistance, chemical stability and other characteristics.
Product Specifications:
| ITEM | SPECIFICATION |
| Appearance | White Pellet |
| Particle Size (mm) | 3mm ~ 5mm |
| Compressive Strength (N/Piece) | ≥ 110 |
| Bulk Density (g/cm3) | ≥ 0.76 |
| Attrition Resistant (ге) | ≤ 0.3 |
| Static Absorbance (Humidity 60ге,25) ℃ |
≥ 20 |
| Water Absorbing Capacity (ге) | ≥ 50 |
| Pore Volume (cm3/g) | 0.38 ~ 0.42 |
| Specific Surface (m2/g) | ≥ 300 |
| Na2O (ге) | ≤ 0.4 |
| Fe2O3 (ге) | ≤ 0.02 |
| SiO2 (ге) | ≤ 0.3 |
| Al2O3 (ге) | ≥ 93 |
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