Sahjanand Group of Industries offers Manganese Ore Lumps. Sahjanand Group of Industries supplies a wide range of Manganese Dioxide, Manganous Oxide, Manganese Ore, Manganese Sulphate, Ferro Alloys and Roasted Manganese Products. The Manganese Ore Lumps are available in various grades for different industrial applications. The Manganese Ore Lumps comes with manganese content of 34 % to 42 % along with Ferrous content of 08.00 %.