FOB Price
أحصل على آخر سعر1 ~ 4000 / Ton ( Negotiable )
|Minimum Order
Place of Origin:
China
Price for Minimum Order:
Minimum Order Quantity:
10 Ton
Packaging Detail:
pallet or cartons
Delivery Time:
30 days
Supplying Ability:
50000 Ton per Month
Payment Type:
L/C, T/T
الشخص الذي يمكن الاتصال به Mr. Guangwen
No.36,XiZang Avenue,Beihai,Guangxi,China, Beihai, Guangxi
Ceramic Balls are widely used in many
fields,including petrolerm chemical engineering,fertilizer
production,natural gas and environmental protection .They are used
as covering and supporting materials of catalysts in reaction
vessels and as packing in towers.With stable chemical features and
a low rate of water absorption ,they can resist high temperatures
and high pressure.They can also resist the corrosion of acid,alkali
and some other organic solvents,and are able to stand the change in
temperature during the manufacturing process.The main role of these
ceramic balls is to increase the distribution spots of gas or
liquid ,and to support and protect the activating catalyst with low
strength.
Specifications and varieties of high Aluminum ceramic
balls?
|
Diameter |
3 |
6 |
8 |
*0 |
*3 |
*6 |
*0 |
*5 |
*0 |
*8 |
*0 |
*5 |
*5 |
|
Diameter permit difference |
±1.0 |
±1.5 |
±2.0 |
±3.0 |
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Physical feature of high Aluminum ceramic
balls?
|
Item |
Unit Index |
Chemical compositionIndex |
||||||
|
Specific gravity |
G/cm3 |
2.**3.5 |
||||||
|
Specific heat |
Cal/goc |
0.***0.2 |
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|
Compressive |
Kg/cm2 |
?***0 |
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|
Hardness |
Mohs grade |
>7 |
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|
Wear ability rate |
% |
0.8 |
0.2 |
0.1 |
0.1 |
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|
Remarks |
The contents of Al2O3 and SiO2 are decided as per design requirements |
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