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Calcined α-Alumina

Calcined α-Alumina product name: Calcined α-Alumina
Place of Origin: Peoples Republic of China
Post Date: April 6, 2012
Edit Date: April 6, 2012

Detailed Product Description:

Calcined α-Alumina

Features : This product is specialized for the production of refractory materials with high conversion rate , mobility , dispersion, and particle size uniformity and other characteristics. It is especially suitable for refractory materials .
Usage : Widely used in high alumina refractory material , high alumina refractory ball , alumina brick , polishing , rubber, plastics , ceramics and so on.
 

 

 

 
 
 
Product
Item
 Impurity Content≤（%）
ΑL2O3≥(%)
L.O.I≤
α- ΑL2O3
≥(%)
True Specific Gravity≥（g/cm3）
Nα2O
SiO2
Fe2O3
JZ-30
0.2
0.03
0.02
99.5
0.1
96
3.96
JZ-30Α
0.3
0.03
0.02
99.5
0.1
95
3.95
JZ-30M
0.3
0.03
0.02
99.5
0.1
94
3.94
JZ-40
0.4
0.03
0.02
99.5
0.2
93
3.93

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