Factory Cheap 50mm Igel Ball - 92% Inert Alumina Ball – Catalyst Support Media – Kelley
Factory Cheap 50mm Igel Ball - 92% Inert Alumina Ball – Catalyst Support Media – Kelley Detail:
Application
92% AL2O3 inert alumina ball is widely used in petroleum, chemical, fertilizer, gas, environmental protection and other industries. It is used as a catalyst covering carrier material and tower packing in the reactor. It has high temperature resistance, high pressure, low water absorption, stable chemical performance, and Withstand the erosion of organic solvents such as acids and alkalis, and can withstand temperature changes during the production process. Its main function is to increase the distribution point of gas or liquid, support and protect the catalyst with low strength.
Chemical Composition
|
Al2O3+SiO2 |
Al2O3 |
Fe2O3 |
MgO |
K2O+Na2O+CaO |
Other |
|
> 94% |
92% |
<1% |
0.1% |
<1% |
<0.5% |
Leach able Fe2O3 is less than 0.1%
Physical Properties
|
Item |
Value |
|
Water absorption (%) |
<4 |
|
Bulk density (g/cm3) |
1.8-2.0 |
|
Specific gravity (g/cm3) |
3.6 |
|
Free volume (%) |
40 |
|
Operation temp.(max) (℃) |
1550 |
|
Moh’s hardness (scale) |
>9 |
|
Acid resistance (%) |
>99.6 |
|
Alkali resistance (%) |
>85 |
Crush Strength
|
Size |
Crush strength |
|
|
Kgf/particle |
KN/particle |
|
|
1/8”(3mm) |
>40 |
>0.4 |
|
1/4”(6mm) |
>80 |
>0.8 |
|
3/8”(10mm) |
>190 |
>1.90 |
|
1/2”(13mm) |
>580 |
>5.8 |
|
3/4”(19mm) |
>900 |
>9.0 |
|
1”(25mm) |
>1200 |
>12.0 |
|
1-1/2”(38mm) |
>1800 |
>18.0 |
|
2”(50mm) |
>2150 |
>21.5 |
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:
Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for Factory Cheap 50mm Igel Ball - 92% Inert Alumina Ball – Catalyst Support Media – Kelley, The product will supply to all over the world, such as: Miami, Botswana, Bogota, We accomplish this by exporting our wigs directly from our own factory to you. The goal of our company is to get customers who enjoy coming back to their business. We sincerely hope to cooperate with you in the near future. If there's any opportunity, welcome to visit our factory!!!
By Jessie from Provence - 2017.04.18 16:45
Production management mechanism is completed, quality is guaranteed, high credibility and service let the cooperation is easy, perfect!
By April from Ecuador - 2017.04.08 14:55
