China factory direct sale 20~24% Alumina Ceramic Ball
If you are interested in this product, you can
Product Name: China factory direct sale 20~24% Alumina Ceramic Ball
Product Model:
Products Exhibitors: other brand
Product Documentation: No Related Documents
Brief
Inert ceramic balls are used supporting and covering catalyst for reactors in oil refinery, chemical, fertilizer, natural gas and environment protection industries, it can improve the distribution of gas and liquid; protect the catalyst from shocking by the rushing fluids, having the advantages of high strength, high stabilities to chemical and thermal circumstances.
Detailed description
20~24%
Alumina Ceramic Ball
1.
Product Description
Inert ceramic balls are used supporting and covering catalyst
for reactors in oil refinery, chemical, fertilizer, natural gas and environment
protection industries, it can improve the distribution of gas and liquid;
protect the catalyst from shocking by the rushing fluids, having the advantages
of high strength, high stabilities to chemical and thermal circumstances. It
can resistant to acid alkali, salt and all organic solvents.
2.
Technical Specification
Type
Item
|
Feldspar
|
Chemical composition
|
Al2O3
|
20-24 %
|
Al2O3+SiO2
|
≥90 %
|
Fe2O3
|
≤1 %
|
Water
absorption
|
≤0.5 %
|
Acid
resistance
|
≥98 %
|
Alkali
resistance
|
80 %
|
Thermal
resistance
|
≥1300℃
|
Crushing strength
|
Φ3 mm
|
≥ 120 N/pcs
|
Φ6 mm
|
≥400 N/pcs
|
Φ9 mm
|
≥600 N/pcs
|
Φ19 mm
|
≥1800 N/pcs
|
Bulk
density
|
1350
kg/m3
|
|
|
|
|
3.
Size tolerance
Diameter, mm
|
Φ6
|
Φ8
|
Φ10
|
Φ13
|
Φ16
|
Φ20
|
Φ25
|
Φ30
|
Φ38
|
Φ50
|
Φ60
|
Φ75
|
Tolerance,
mm
|
±1.0
|
±1.5
|
±2.0
|
±3.0
|
4. Product Standard
Chemical Industry Standard: HG/T 3683.3-2000
Industrial Ceramics Bal l-Inert Ceramic ball.
Our manager Mr. Wang Aihuai is one of
the drafters.
Leave a message for product