SPECIFICATIONS OF LIMESTONE FOR CEMENT / METALLURGICAL INDUSTRY
ITEMS
REQUIRED VALUE
Size: 0.5mm - 40mm
8.00% Max
Size: 40mm-80mm
85.00% Min
Size: 80mm-90mm
7.00% Max
Size: >90mm
0%
Size: 5-25mm
Min 80%
Size: 1-5mm and 25mm-30mm
Max 20%
Size: >30mm
CaO
52% Min or 53.50% Min
CaCO3
85.00% Min or 92% Min
MgO
1.50% Max or 2% Max
SiO2
1.00% Max
Moisture
1.00 Max or 2.00% Max