Product Detail

Advantage:

Long-lasting and durable., high void ratio, reduced pressure drop, improved efficiency

Excellent mechanical strength and corrosion resistance

Effective energy saving

It is an important and effective measure in VOC destruction equipment.




Brief

Material	Size Available	Application
Alumina/ Normal Ceramic	1",1.5",2",3"	Applied on thermal equipment for energy saving within industry




Physical Property

Nominal Size(inch)	1"	1.5"	2"	3"
Numer per m3(k=1000)	37K	16K	8285	2500
Package density(kg/m3)	630	600	580	550
Void Fraction(%)	77	78	79	77
Surface area(m2/m3)	260	210	140	105
Water absorption	<0.5%
Acid resistance	<4% weight loss
Max operating temp.	1100℃ (1hour)
Moh’s Hardness	7-8scale
Thermal conductivity	0.9-1.0w/m.k
Specific heat	850-900j/kg°C
Crush strength	Average 240 lbs(ASTM C515-95)







Chemical Composition

Alumina Chemical Composition	Range in %
Al2O3	>50%
SiO2	35-40%
Fe2O3	<1%
CaO	<1%
K2O+Na2O	<2%