Iron Ore :
Lump, Grain, Fines T-Fe: 60~65%
Manganese Ore :
Lump Mn : 38%~50%
Chromite ore :
Lump and concentrate Cr2O3 : 30%~50%
Ilmenite :
Lump TiO2 : 45%~55%
Coal :
Thermal Coal, Coking Coal 5,500Kcal~7,500Kcal
Limestone & Calcite
Silca Quartz, silica Stone

Silica :

SiO2 : 99.5% min.

Fluorspar :
Lump, powder Metallugal, Acid grade