|
Items
|
Specification
|
|
|
|
15.8%
|
17%
|
|
Al2O3 %
|
15.8 Min
|
17 Min
|
|
Iron Fe content%
|
0.50 Max
|
0.005 Max
|
|
Water insoluble matter %
|
0.15 Max
|
0.15 Max
|
|
PH value 1% aqueous solution
|
3.0 Min
|
3.0 Min
|
|
Heavy metals as Pb %
|
0.002 Max
|
0.002 Max
|
|
AS %
|
0.0005 Max
|
0.0005 Max
|
|
Granularity
|
---
|
15mm
|
