|
Fused Spinel AM65,70,75,80,85,90
|
ITEM
|
UNIT
|
BRANDS |
|
|
|
AM-70 |
AM-65 |
AM-85 |
AM90 |
|
Chemical
composition
|
Al2O3
|
%
|
71-76
|
63-68
|
82-87
|
88-92
|
|
MgO
|
%
|
22-27
|
31-35
|
12-17
|
8-12
|
|
CaO2
|
%
|
0.65max
|
0.80max
|
0.50max
|
0.40max
|
|
Fe2O3
|
%
|
0.40max
|
0.40max
|
0.40max
|
0.40max
|
|
SiO2
|
%
|
0.40max
|
0.50max
|
0.40max
|
0.25max
|
|
NaO2
|
%
|
0.40max
|
0.50max
|
0.50max
|
0.50max
|
|
Bulk Density g/cm3
|
3.2min
|
3.3min
|
3.3min
|
3.3min
|
|
 |
