92% Al2O3 High Aluminum Porcelain Ball Inert Support Media Alumina Ceramic Ball

• Material: Ceramic
• Structure Feature: Ball
• Type: 92% Alumina Ceramic Ball
• Usage: Chemical Engineering, Chemical Industry Product, Catalyst Support Media
• Effect: Support
• Source: Particle
• Model NO.: high alumina ceramic ball
• Al2O3 Content: 92%
• Bulk Density: 1.9-2.2g/cm3
• Max. Operation: 1650 C
• Certification: Available
• MSDS: Available
• Transport Package: Plastic Bag, Jumbo Bag, Steel Drum
• Specification: 3, 6, 9, 13, 19, 25mm etc.
• Trademark: XINGFENG
• Origin: China
• HS Code: 6909110000
• Production Capacity: 5000 Mt/Year

Product Description

92% Al2O3 High Aluminum Porcelain Ball Inert Support Media Alumina Ceramic Ball


Description:
Alumina ceramic chemical packing balls are widely used as bottom filler materials in hydrocracking device, refining device, catalytic reforming unit, isomerization device, demethylation unit of petrochemical plant, chemical fibre factory, fertilizer factory, alkylbenzene factory, aromatic hydrocarbon factory, ethylene plant, natural gas plant etc. With functions as covering and supporting media for catalyst in reactors and packing for towers. The main role of inert alumina ball is increasing the distribution of liquid and gas, holding and protecting the activated catalyst with low strength.

Chemical composition:

Al2O3	SiO2	Fe2O3	CaO	MgO	K2O+Na2O	TiO2
>92%	<3%	<1%	<4%	<0.5%	<4%	<0.1%

Leach able Fe₂O₃ is less than 0.1%.
 
Physical composition:

Item	Value
Water absorption (%)	<3
Particle density (g/cm^3)	3.5
Bulk density (kg/m^3)	1900
Operation temp.(max) (ºC)	1760
Moh's hardness	>7

Size available & Crush strength:

Size	Crush strength KN/particle
1/8" (3mm)	>0.4
1/4" (6mm)	>0.7
3/8" (10mm)	>1.5
1/2" (13mm)	>1.8
3/4" (19mm)	>2.8
1" (25mm)	>3.6
1-1/2"(38mm)	>5.5
2" (50mm)	>10.5

Package: