Associated Smelters Pvt. Ltd offers Calcined Manganese Dioxide. Associated Smelters Pvt. Ltd supplies various types of chrome oxide green, calcined mica, calcined china clay, calcined zinc hydroxide, lead stearate, zinc stearate, calcium stearate, tri-basic lead sulfate, di-basic lead stearate, molybdenum trioxide and antimony trioxide. Calcined Manganese Dioxide is used in the Ferro-alloy industries. Calcined Manganese Dioxide is able to withstand temperature fluctuations.