Professional China Plastic Liquid-Surface Covering Ball – 23% Inert Ceramic Ball – Catalyst Support Media – Kelley
Professional China Plastic Liquid-Surface Covering Ball – 23% Inert Ceramic Ball – Catalyst Support Media – Kelley Detail:
Application
23%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 not high of the catalyst.
Chemical Composition
Al2O3+SiO2 |
Al2O3 |
SiO2 |
Fe2O3 |
MgO |
K2O+Na2O+CaO |
Other |
> 92% |
23% |
68-73% |
<1% |
<2.5% |
<4% |
<0.5% |
Leach able Fe2O3is less than 0.1%
Physical Properties
Item |
Value |
Water absorption (%) |
<0.5 |
Bulk density (g/cm3) |
1.38-1.4 |
Specific gravity (g/cm3) |
2.3-2.4 |
Free volume (%) |
40 |
Operation temp.(max) (℃) |
1100 |
Moh’s hardness (scale) |
>6.5 |
Acid resistance (%) |
>99.6 |
Alkali resistance (%) |
>85 |
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:
Related Product Guide:
Good quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is regularly observed and pursued by our company for Professional China Plastic Liquid-Surface Covering Ball – 23% Inert Ceramic Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Angola, South Africa, kazan, Our aim is to help customers realize their goals. We have been making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, you should do not hesitate to contact us.
By Yannick Vergoz from Lesotho - 2018.12.14 15:26
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Christine from Zambia - 2017.10.25 15:53