- Amine[1]
- Chemical Auxiliary Agent[10]
- Chloride[4]
- Sulphate[10]
- Oxide[8]
- Polymer[1]
- Cobbles & Pebbles[8]
- Other Environmental Products[10]
- Waste Management[4]
- Water Treatment[10]
- Abrasives[10]
- Water Softener Parts[3]
- Other Non-Metallic Minerals & Products[1]
- Other Plastic Products[7]
high purity activated aluminium oxide
activated aluminium oxide
1 high hardness and good cutting property
2 HS:3824909990
3. High stability
The high performance activated alumina
cannot bring the following advantage in the setting fire-proof material ingredient: Enhances the body density, the fluidity, the intensity, enhances two time mullite to live makes up the full amount and so on, reduces the watering quantity and the porosity. In addition, the activated alumina can also make the drying agent in a big way, the soakage, the drying velocity is quick, can regenerate (400 -500K roastings). The activated alumina belongs to the chemical aluminum oxide category, mainly uses in the absorbent, the purifying agent, the catalyst and catalyst carrier
specifications
Analysis item | Test data |
Al2O3 | 85% |
NA2O | <1.0% |
Static state loading capacity (RH=60)
| >16.8% |
water absorption rate | >50% |
Screen volume | >0.38% |
specific surface | >300% |
strength | >80 |
volume weight | 0.7-0.8 g/cm3 |
Wear rate | <0.6% |
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