Inert Ceramic Alumina Ball for Support Media

• Material: Ceramic
• Structure Feature: Circular
• Type: Random Packing
• Usage: Chemical Industry Product
• Effect: Improve The Wear Resistance
• Source: Particle
• Model NO.: BS-ICB
• Application: Industrial Ceramic
• Alkali Resistance: >85%
• Al2O3: 17-23%
• Acid Resistance: >90%
• Bulk Density: 1300-1400 Kg/M3
• Transport Package: Plastic Woven Bag, Carton Box, Wooden Box, etc
• Specification: 3-100mm
• Trademark: Bestn
• Origin: Pingxiang Jiangxi
• HS Code: 6909110000
• Production Capacity: 500ton/Month

Product Description

Inert Ceramic Alumina Ball for Support Media

The AL-23 Ceramic Ball shows an excellent capacity in strength, chemical stability and thermal stability. It also has a good resistance to high temperature, high pressure, acid, alkali and various organic solutions. The alumina ball has been most often used as catalyst support in petroleum, chemical fiber plant, aromatic factory, catalytic reforming unit, fertilizers, environmental protection and more. 

Product		Alumina Ceramic Support Media Ball
Type		AL-17	AL-23	AL-99
Composition (%)	Al2O3	17-19	23-30	≥99
	Al2O3+SiO2	≥93	≥92	≥99.1
	Fe2O3	≤1.0%	≤1.0	≤0.1
	MgO	≤0.5	≤2.5	≤0.5
	CaO	≤0.5	≤1.5	≤0.2
Acid Resistance (%)		>99.6	>99.6	>99.8
Alkali Resistance (%)		>85	>85	>85
Bulk Density (g/cm3)		1.35~1.40	1.35~1.40	1.80~2.2
Specific Gravity (g/cm3)		2.30~2.40	2.30~2.40	2.30~2.40
Free Volume (%)		40	40	40
Water Absorption (%)		<0.5	<1.5	2~6
Operation Tem. max (ºC)		1100	1100	1760
Mohs Hardness		>6.5	>6.5	>7.5
Crushing Strength (kg/piece)	3mm	35	35	203
	6mm	60	60	459
	13mm	185	185	877
	19mm	487	487	1220
	25mm	850	850	1630
	38mm	1200	1200	2340
	50mm	5600	5600	3600