Ceramic Bearing Alumina Ceramic Hollow Ball

Model NO.: BT-CAB
Al2O3: 17-19%
Acid Resistance: >99.6%
Alkali Resistance: >85%
Free Volume: 40%
Trademark: BESTN
Transport Package: Plastic Woven Bag
Specification: 3-100mm
Origin: Pingxiang, Jiangxi, China
HS Code: 6909110000
Model NO.: BT-CAB
Al2O3: 17-19%
Acid Resistance: >99.6%
Alkali Resistance: >85%
Free Volume: 40%
Trademark: BESTN
Transport Package: Plastic Woven Bag
Specification: 3-100mm
Origin: Pingxiang, Jiangxi, China
HS Code: 6909110000

1:Porous ceramic ball  introduction :
Have inert ceramic ball's advantage and improve the surface area and stability. It is a new developed product in our company, and we focus on the centre of the ball to open holes, it has high stability and flexibility. And improves the void of the specific surface area, lowing the resistance of the system. So it can be widely used in oiling, chemical, and natural gas industries.and support or protect the active catalyst , which especially have the comparatively lower mechanical strength
Ceramic Bearing Alumina Ceramic Hollow Ball


2: Product characters
Stable chemical features and low water absorption 
High temperature and high pressure resistance 
Corrosion resistance of acid, alkali 
Thermal shock resistance during manufacturing process 

 3. Applicantion
Co2 degassing tower
Ozone contact reaction tower
Acid mist purification tower, 
The synthetic reaction tower packing
 
Chemical compostion for 17% alumina ceramic ball:
Al2O3+SiO2 Al2O3 Fe2O3 MgO K2O+Na2O +CaO Other
> 93% 17-19% <1% <0.5% <4% <1%
Leach able Fe2O3 is less than 0.1%

Chemical composition for 23% alumina ceramic ball:
Al2O3+SiO2 Al2O3 SiO2 Fe2O3 MgO K2O+Na2O+CaO Other
> 92% 23-26% 68-73% <1% <2.5% <4% <0.5%
Leach able Fe2O3 is less than 0.1%

Physical properties:
Item Value
Water absorption (%) <0.5
Bulk density (g/cm3) 1.35-1.4
Specific gravity (g/cm3) 2.3-2.4
Free volume (%) 40
Operation temp.(max) (ºC) 1100
Moh's hardness (scale) >6.5
Acid resistance (%) >99.6
Alkali resistance (%) >85

Size available & Crush strength
Size Crush strength
Kg/particle KN/particle
1/8 inch (3mm) >35 >0.35
1/4 inch (6mm) >60 >0.60
3/8 inch (10mm) >85 >0.85
1/2 inch (13mm) >185 >1.85
3/4 inch (19mm) >487 >4.87
1 inch (25mm) >850 >8.5
1-1/2 inch (38mm) >1200 >12
2 inch (50mm) >5600 >56

Ceramic Bearing Alumina Ceramic Hollow Ball

Ceramic Bearing Alumina Ceramic Hollow Ball







 
1:Porous ceramic ball  introduction :
Have inert ceramic ball's advantage and improve the surface area and stability. It is a new developed product in our company, and we focus on the centre of the ball to open holes, it has high stability and flexibility. And improves the void of the specific surface area, lowing the resistance of the system. So it can be widely used in oiling, chemical, and natural gas industries.and support or protect the active catalyst , which especially have the comparatively lower mechanical strength
Ceramic Bearing Alumina Ceramic Hollow Ball


2: Product characters
Stable chemical features and low water absorption 
High temperature and high pressure resistance 
Corrosion resistance of acid, alkali 
Thermal shock resistance during manufacturing process 

 3. Applicantion
Co2 degassing tower
Ozone contact reaction tower
Acid mist purification tower, 
The synthetic reaction tower packing
 
Chemical compostion for 17% alumina ceramic ball:
Al2O3+SiO2 Al2O3 Fe2O3 MgO K2O+Na2O +CaO Other
> 93% 17-19% <1% <0.5% <4% <1%
Leach able Fe2O3 is less than 0.1%

Chemical composition for 23% alumina ceramic ball:
Al2O3+SiO2 Al2O3 SiO2 Fe2O3 MgO K2O+Na2O+CaO Other
> 92% 23-26% 68-73% <1% <2.5% <4% <0.5%
Leach able Fe2O3 is less than 0.1%

Physical properties:
Item Value
Water absorption (%) <0.5
Bulk density (g/cm3) 1.35-1.4
Specific gravity (g/cm3) 2.3-2.4
Free volume (%) 40
Operation temp.(max) (ºC) 1100
Moh's hardness (scale) >6.5
Acid resistance (%) >99.6
Alkali resistance (%) >85

Size available & Crush strength
Size Crush strength
Kg/particle KN/particle
1/8 inch (3mm) >35 >0.35
1/4 inch (6mm) >60 >0.60
3/8 inch (10mm) >85 >0.85
1/2 inch (13mm) >185 >1.85
3/4 inch (19mm) >487 >4.87
1 inch (25mm) >850 >8.5
1-1/2 inch (38mm) >1200 >12
2 inch (50mm) >5600 >56

Ceramic Bearing Alumina Ceramic Hollow Ball

Ceramic Bearing Alumina Ceramic Hollow Ball







 

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