High-Purity Inert Alumina Ceramic Balls For Catalysts
description1
Size |
Crush strength |
|
Kg/particle |
KN/particle |
|
1/8''(3mm) |
>20 |
>0.2 |
1/4''(6mm) |
>55 |
>0.55 |
3/8''(10mm) |
>85 |
>0.85 |
1/2''(13mm) |
>180 |
>1.80 |
3/4''(19mm) |
>430 |
>4.3 |
1''(25mm) |
>635 |
>6.3 |
1-1/2''(38mm) |
>880 |
>8.8 |
2''(50mm) |
>1200 |
>12 |
Al2O3+SiO2 |
Al2O3 |
SiO2 |
Fe2O3 |
MgO |
K2O+Na2O+CaO |
Other |
> 92% |
19-26% |
64-75% |
<1% |
<0.5% |
<5% |
<0.5% |
Inert Alumina Ceramic Balls Classification
Feldspar (Al₂O₃ 20-30%): Basic type, suitable for general working conditions.
Feldspar-mullite (Al₂O₃ 30-45%):Improved temperature resistance, suitable for medium temperature environments.
Mullite (Al₂O₃ 45-70%):Excellent high-temperature stability, suitable for high-temperature reactors.
Mullite-corundum (Al₂O₃ 70-90%):Combining high strength and corrosion resistance, suitable for harsh working conditions.
Corundum (Al₂O₃≥90%):Top-tier performance, temperature resistance up to 1700℃, suitable for extreme environments.
Our inert alumina ceramic balls, designed to meet the demands of demanding industrial applications, offering both superior performance and an exceptionally long service life. These high-quality ceramic balls serve as highly efficient catalysts and adsorbents, indispensable in the petrochemical, refining, and natural gas processing industries.
