- Brown(white) fused alumina (corundum)
- White fused alumina (corundum)
|
Al2O3%
|
SiO2%
|
Fe2O3%
|
Na2O%
|
CaO%
|
B.D
|
|
98.5-99.5
|
<0.01
|
<0.04
|
<0.45
|
<0.03
|
3.95g/cm3
|
Brown fused alumina (corundum)
|
size
|
Specification
|
|
Al2O3
|
TiO2
|
SiO2
|
Fe2O3
|
CaO
|
|
8-5、5-3、3-1 mm
|
≥95
|
1.5-3.8
|
≤1.5
|
≤0.5
|
≤0.3
|
|
0-1 mm
|
≥94.0
|
1.5-3.8
|
≤1.5
|
≤0.5
|
≤0.3
|
|
200 mesh
|
≥95.0
|
1.5-3.8
|
≤1.5
|
≤0.5
|
≤0.3
|
|
325 mesh
|
≥94.0
|
1.5-3.8
|
≤1.5
|
≤0.5
|
≤0.3
|
|
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