OEM/ODM Factory 17% Inert Ceramic Ball-Catalyst Support Media - 17% Inert Ceramic Ball – Catalyst Support Media – Kelley
OEM/ODM Factory 17% Inert Ceramic Ball-Catalyst Support Media - 17% Inert Ceramic Ball – Catalyst Support Media – Kelley Detail:
Application
17%AL2O3 Inert Alumina Ceramic Ball widely used in petroleum, chemical, fertilizer, gas and environmental protection industries, as a catalyst in the reactor to cover support material and tower packing.It has a high temperature and high pressure resistance, bibulous rate is low, the characteristics of the chemical performance is stable.Can withstand the erosion of acid, alkali and other organic solvents, and can endure in the production process of temperature changes.Its main function is to increase gas or liquid distribution points, support and protection intensity is not high activity of the catalyst.
Chemical Composition
Al2O3+SiO2 |
Al2O3 |
SiO2 |
Fe2O3 |
MgO |
K2O+Na2O+CaO |
Other |
> 93% |
> 17% |
60-70% |
<1% |
<0.5% |
<4% |
<1% |
Leach able Fe2O3is less than 0.1%
Physical Properties
Item |
Value |
Water absorption (%) |
<0.5 |
Bulk density (KGS/M3) |
1300-1450 |
Specific gravity (g/cm3) |
2.3-2.4 |
Free volume (%) |
40 |
Operation temp.(max) (℃) |
1200 |
Moh’s hardness (scale) |
>6.5 |
Acid resistance (%) |
>99.6 |
Alkali resistance (%) |
Crush Strength
Size |
Crush strength |
|
Kgf/particle |
KN/particle |
|
1/8”(3mm) |
>20 |
>0.20 |
1/4”(6mm) |
>50 |
>0.50 |
3/8”(10mm) |
>85 |
>0.85 |
1/2”(13mm) |
>180 |
>1.80 |
3/4”(19mm) |
>430 |
>4.30 |
1”(25mm) |
>620 |
>6.20 |
1-1/2”(38mm) |
>880 |
>8.80 |
2”(50mm) |
>1200 |
>12.0 |
Size and Tolerance (mm)
Size |
3/6/9 |
9/13 |
19/25/38 |
50 |
Tolerance |
±1.0 |
±1.5 |
±2 |
±2.5 |
Product detail pictures:



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To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for OEM/ODM Factory 17% Inert Ceramic Ball-Catalyst Support Media - 17% Inert Ceramic Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: French, Auckland, Slovakia, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
