Dead Burnt Magnesite is produced in the Rotary Kiln by sintering raw magnesite at a controlled temperature of 1750 degree centigrade and its chemically inactive. Dead Burnt Magnesite is consume almost exclusively in the production of Refractory Field. This products are used in:
- Refractory Industry for manufacture of Basic Refractory Bricks
- Manufacture of Ramming Mass composition, Fettling material and Magnesite Mortar
- It is used in SLAG beneficialness and in SLAG splashing in Arc Furnaces
- It is also used as a coating material in Steel Industry.
The material of electro-fused magnesite sinter is selected from high-grade fused magnesite or high purity caustics calcined magnesite, which is fused in arc furnace to finish the products. The products possess high purity, high crxstalline grain and compact texture, have high heat-vobration steady and cinder corrosion resistance. Fused magnesite is widely used in making high quality magnesite bricks, magnesia-carbon and bricks and unshaped refractory materials.