3-5mm 5-8mm Activated Alumina Ball

Product Specifications

Prod Model:	YH-0901
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Color:	Pure White
MSDS:	Available
Coa:	Available
Sample:	Available
Al2O3:	Min 99.3%
Shape:	Sphere
Sorbent:	Activated Alumina
Desiccant:	Chemical Desiccant
Kind:	Activated Alumina Ball

Product Description

Activated alumina ball Introduction:

Activated alumina ball is a white,spherical porous material with the property of non-toxic,odorless,insoluble in water and ethanol.The particle size is uniform,the surface is smooth,the mechanical strength is high,the ability of moisture absorption is strong and the ball will not split after absorbing water.

Specification:

Item	Unit	Technical specification
Particle size	mm	1-3	3-5	4-6	5-8
AL2O3	%	≥93	≥93	≥93	≥93
SiO2	%	≤0.10	≤0.10	≤0.10	≤0.10
Fe2O3	%	≤0.04	≤0.04	≤0.04	≤0.04
Na2O	%	≤0.45	≤0.45	≤0.45	≤0.45
loss on ignition	%	≤6.0	≤6.0	≤6.0	≤6.0
Bulk density	g/ml	0.68-0.75	0.68-0.75	0.68-0.75	0.68-0.75
Surface area	/g	≥300	≥300	≥300	≥300
Pore volume	ml/g	0.38-0.45	0.38-0.45	0.38-0.45	0.38-0.45
Static adsorption capacity	%	≥20	≥20±1	≥20	≥20
Water absorption	%	≥55	≥55	≥55	≥55
Crystalline phase		x-p AL2O3	x-p AL2O3	x-p AL2O3	x-p AL2O3
Crushing strength	N/particle	≥60	≥130	≥160	≥200

Usage:

Activated alumina ball is used for deep drying of gas or liquid phase of petrochemicals and drying of instruments and apparatus.

Product photos:



Package:

25kg woven bag/25kg paper board drum/200l iron drum,or as customers request.