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|Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Metric Ton
Packaging Detail:
-
Delivery Time:
10 days after the payments
Supplying Ability:
100000 Metric Ton per Year
Payment Type:
T/T, L/C, Western Union
連絡先担当者 Mr. kevin
16th Yard Second Building 720,Guangshun South Street, Chaoyang District, Beijing, China, Beijing, Beijing
Specifications
1.big surface area and free volume
2.Heat-resistance
3.ISO***1:***0...
Application: Industrial Ceramic
Professional manufactor for inert ceramic ball , alumina ceramic ball, Refractory ball and all kinds of water treatment ceramic ball.
Perforated ceramic ball used as supporting or covering material.
Perforated Ceramic Ball is developed on the basis of inert ceramic ball. It has an adequate mechanical strength, chemical and thermal stability as the normal inert one: furthmore it has higher dispersion and flux of the fluids, more surface area and lower resistance resulting from the perforated holes on the ball body. As a new efficient support and covering material of catalyst, it has been widely in petroleum chemical, fertilizer, natural gas and environmental protection industries since put into market.
Chemical and Physical Property
|
Main crystal phase |
Feldspar |
Feldspar-mullite |
Mullite |
Mullite corundum |
Corundum |
|
|
Al2O3 |
****0 |
****5 |
****0 |
****0 |
≥*0 |
|
|
ltem |
||||||
|
Water absorption |
|
|
≤5 |
|
|
|
|
Acid resistance |
|
|
≥*8 |
|
|
|
|
Alkali resistance |
≥*0 |
≥*2 |
≥*5 |
≥*0 |
≥*5 |
|
|
Thermal shcking |
≥**0 |
≥**0 |
≥**0 |
≥**0 |
≥**0 |
|
|
Crushing Strength N/piece |
Φ3 |
≥0.*2 |
≥0.*4 |
≥0.*4 |
≥0.*6 |
≥0.2 |
|
Φ6 |
≥0.4 |
≥0.*2 |
≥0.*4 |
≥0.*8 |
≥0.5 |
|
|
Φ8 |
≥0.*8 |
≥0.*2 |
≥0.6 |
≥0.*2 |
≥0.*5 |
|
|
Φ*0 |
≥0.6 |
≥0.7 |
≥0.8 |
≥0.9 |
≥1 |
|
|
Φ*3 |
≥1 |
≥1.1 |
≥1.3 |
≥1.5 |
≥1.8 |
|
|
Φ*6 |
≥1.5 |
≥1.6 |
≥1.8 |
≥2.3 |
≥2.6 |
|
|
Φ*0 |
≥1.8 |
≥2 |
≥2.3 |
≥2.8 |
≥3.2 |
|
|
Φ*5 |
≥2.5 |
≥2.8 |
≥3.2 |
≥3.6 |
≥4.*2 |
|
|
Φ*0 |
≥3 |
≥3.2 |
≥3.5 |
≥4 |
≥4.5 |
|
|
Φ*8 |
≥4 |
≥4.5 |
≥5 |
≥5.5 |
≥6 |
|
|
Φ*0 |
≥6 |
≥6.5 |
≥7 |
≥8.5 |
≥*0 |
|
|
Φ*5 |
≥*0 |
≥*1 |
≥*2 |
≥*4 |
≥*5 |
|
|
Buld density |
kg/m3 |
********0 |
********0 |
********0 |
********0 |
>***0 |
Chemical Composition
|
Chemical composition |
Content |
|
Al2O3 |
(Normal Value*4) |
|
Al2O3 + SiO2 |
≥*0 |
|
Fe2O3 |
1 |
