MgO-C bricks are made from dead burnt magnesia (or electro fused magnesia) ,carbon material( mainly perfectly crystallized graphite) and resin binder, which possesses good thermal shock resistance, corrosion resistance and spalling resistance. MgO-C bricks are mainly used in key location of thermal processing equipment such as steelmaking converter, electric arc furnace, ladle, secondary steelmaking furnace and so on.

Al2O3-MgO-C Bricks are made from high quality calcined bauxite, corundum and magnesia possessing low thermal conductivity coefficient and appropriate residual expansion, which are good material for ladle slag line, ladle lower wall, bottom and free zone.