Granules
1: copper
1.copper concentrate >15% sulfur 25%
2.copper ore >40%
3.copper compound >10%
sulfide or oxide both required
as
Iron ore
Iron Ore 62% Fe (Basis) Magnetite.
Magnetic Iron Ore,Iron ore
Graphite material, steel sheet
Iron Cast and Impeller
Iron ore, chrome ore
Ilmenite, Titanium Ore
Iron wire nails
Steel, plastic
UPVC, plastic and steel pipes
Copper sludge, spent catalyst
Iron ore fines, iron ore lump and iron ore concentrate.