Iron ore in its solid condition is directly reduced to make sponge iron, a metallic product. The goal of manufacturing sponge iron is to take the oxygen out of iron ore. It is the first stage of making steel. Steel is mostly made using sponge iron...
Sponge iron is a key raw material in steel manufacturing process. Sponge iron is a key raw material in steel manufacturing process. The appropriate percentage removal of oxygen(metallization) ensures the high quality of the sponge iron. The...