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Inert Alumina Ceramic Balls for Catalyst Protection

Product Description

INERT Ceramic Balls
have the advantages of high strength, high stabilities to chemical and thermal circumstances. It can resist the corrosion to acid, alkali, salt and all organic solvents. Being used as a supporting and a covering material of Catalyst in reactors, oil refinery, chemical, fertilizer production, natural gas and environmental protection industries. The main role of these ceramic balls is to increase the distribution spots of gas of liquid and to support and protect the activating catalyst with low strength.

 
PropertyCeramic ballLow Alumina ballMed. alumina ballHigh alumina ballCorundum ball
Chemical composition %Al2O320-3031-4546-7071-90>90
Al2O3+SiO2≥90
Fe2O3≤1
Water absorption, %≤5
Acid resistance, %≥98
Alkali resistance,  %≥80≥82≥85≥90≥95
Thermal shock resistance, ºC≥130≥200≥500≥700≥800
Thermal resistance, ºC≥1000≥1200≥1300≥1400≥1500
Crushing strength KN/grainΦ3mm≥0.20≥0.25≥0.30≥0.35≥0.40
Φ6mm≥0.5≥0.6≥0.65≥0.7≥0.8
Φ8mm≥0.7≥0.8≥0.9≥1.00≥1.20
Φ10mm≥0.85≥1.0≥1.20≥1.50≥1.90
Φ13mm≥1.80≥2.30≥3.00≥4.00≥5.80
Φ16mm≥2.30≥3.00≥4.50≥6.00≥7.00
Φ20mm≥4.30≥5.00≥6.00≥7.50≥9.00
Φ25mm≥6.20≥7.00≥8.00≥10.00≥12.00
Φ30mm≥7.00≥8.00≥10.00≥12.00≥14.00
Φ38mm≥8.80≥10.00≥12.00≥16.00≥18.00
Φ50mm≥12.00≥13.00≥15.00≥18.00≥21.50
Φ76mm≥16.00≥18.00≥20.00≥22.00≥25.00
Bulk density, Kg/m³1300-14001400-15001500-16001600-1800≥1800
Note: The data of bulk density is given for reference only, not as the acceptance criterion.

PRODUCT STANDARD
Chemical Industry Standard HG/T3683.1-2014
OUR COMPANY MAINLY TAKE PARTIN REVISING the standard which instead of  Standard HG/T 3683.1-2000


PRODUCTION LINE

Inert Alumina Ceramic Balls for Catalyst Protection
PRODUCT IMGAES

Inert Alumina Ceramic Balls for Catalyst Protection
COMAPNY VIEW

Inert Alumina Ceramic Balls for Catalyst Protection
 

R&D CENTER

Inert Alumina Ceramic Balls for Catalyst Protection

OUR STRENGTH

 A leading manufacturer specialized in Chemical Fillings over 20 years.
 Professional & Quick Response service team.
☆ Strong R&D ability.
 Cooperate with Top Universities & Chemical Institutes for new products development.
Drafted&Revised related Industry Standards.
 Strict inspection procedures.
☆ High quality with Reasonable Price.
 Short & Prompt delivery time.
 Low MOQ, Flexible payment term, Easy business
☆ Works with multinational Groups & Brand Engineer Companies.
 Economy of scale, serves bulk production with faster delivery and more considerate service.

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Product Categories : Ceramic Balls

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