99% High Alumina Inert Ball as Catalyst Support Bed
Al2O3 Inert Ceramic Balls as Catayst Support/Covering
(Alumina content of Inert Alumina ball : 99%)
We Pingxiang chemshun ceramics Co., Ltd with17 years experience in producing and exporting Inert Ceramic Ball for Catalyst Support Media.Inert Ceramic balls ( as Catalyst bed support , catalyst carrier , catalyst support catalyst bed , catalyst covering media , catalyst supportingmedia , catalyst supporing material ,covering material , supporting material ,refractory ball , catalyst support media )
Chemshun 99 Alumina Ceramic balls are used large quantity in the world, because of their excellent consistence and reliability. high mechanical strengthand resistance to thermal shock. heat resistance 1500 centi grade resistance ,high density,excellent mechnical character. innert , excellent thermal properties,chemical resistance This makes them all ideal choice for support of all types of catalyst.widely used for heat retention ,equilibration media,as ethylene dryers,High temperature Shift ,Low temperature shift,Ethylene cracking and drying,
Size:
3mm 6mm 10mm 13mm 16mm 19mm 25mm 38mm 50mm 76mm (1/8", 1/4", 3/8",
1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 3").
Chemshun catalyst carrier includes : Fluted Rings, ball , honeycomb, porous ball ,
rasching ring ,10-hole ring , ball with hole
Package : The normal package as bellows:
1. Directly by small plastic bags. (25kg/bag).
2. By big enhanced plastic bags(1MT/Bag),
3:Steel drums.
4. According to the client's requirement.
Welcome visit our website : chemshun.en.made-in-china.com chemshun.en.made-in-china.com
A. Chemical Analysis:
| Items |
Proportion |
Items |
Proportion |
| Al2O3 |
≥99% |
SiO2 |
<0.2% |
| Fe2O3 |
<0.1% |
MgO |
~0.11% |
| Na2O |
<1.0% |
CaO |
<1.0% |
B. Physical Analysis:
| Items |
Proportion |
Items |
Proportion |
Max
Temperature resistance |
1800 degree centigrade |
Abrasion loss (%) |
< 0.5 |
| Apparent Porosity (%) |
< 1.5% |
Moh's hardness (scale) |
6 |
| Water Absorption (%) |
< 5 |
Specific gravity (g/cm 3 ) |
3.50-3.80 |
C. The Standard Specification
Diameter
|
Diameter range
(mm) |
Crushing strength
(kg/particle) |
Bulk density
(kg/m 3 ) |
| 1/8" |
2-4 |
>181 |
2160 |
| 3/16" |
4-5.5 |
>272 |
2160 |
| 1/4" |
5.5-7 |
>272 |
2160 |
| 3/8" |
10-12 |
>400 |
2160 |
| 1/2" |
12-14 |
>600 |
2160 |
| 3/4" |
18-20 |
>1000 |
2100 |
| 1" |
23-27 |
>1500 |
2080 |
| 1 1/4" |
29-34 |
>2268 |
2080 |
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-Ceramic one ring
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-Plastic rosette ring
-Polyhedral hollow ball
-Hollow floatation ball packing
-Plastic super saddle ring random pacing
-Plastic heilex ring
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-Metal pall ring
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-Metal super intalox saddles
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-Metal raschig ring
-Metal conjugate ring
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