Sponge iron manufacturers produce direct reduced iron (DRI), commonly known as sponge iron, which is an essential raw material for steel production. Made by reducing iron ore using non-coking coal or natural gas without melting, sponge iron has a porous texture and high metallic content. It is widely used in electric arc furnaces and induction furnaces for producing high-quality steel... https://sunviksteels.com/sponge-iron/