15 Apr, 2020 Iron ore lump or concentrate : content 60-65, sulfur < 0.2, magnesium > 3, calcium >0.6, zinc < 0.1.
3. Pellet iron ore: above 62, Sulfuric acid double 0, titanium <1, drum >85.
4. Copper concentrate, copper ore: copper >15 , arsenic<0.5, chlorine< 1, lead< 5, zinc <4, mercury< 0.01, cadmium< 0.1.
5. Lead concentrate, lead ore: content 25-80.
6. Zinc concentrate , zinc ore: content >25.
Our compa
Related Keywords : iron ore, copper ore, zinc ore, lead oreCategories : Minerals & Metallurgy, Iron Ore