Magnetite has 3 Iron atoms and 4 Oxygen atoms, while Hematite has 2 Iron atoms and 3 Oxygen atoms. Iron is a Igneous rock, which are formed by Magma coming out in the form of Lava. There are two types of lava, of which the Basic lava has high Iron content. read more
Iron ore is the source of primary iron for the world's iron and steel industries. It is therefore essential for the production of steel, which in turn is essential to maintain a strong industrial base. read more