Magnesite Alumina Spinel Fused Magnesite Alumina Spinel based on ultra-grade baxuxite and MgO possesses favorable properties,such as strong resistance to thermal shock and basic slag attack.It can be applied to producing nozzle brick, ladle castable,lining material of induction furnace, Magnesite Alumina Spinel brick. Sintered Magnesite Alumina Spinel is made of imported industrial alumina and high quality active magnesia as starting material,sintered at super-high temperature, which is a preferred material for basic refractories and high quality castables for ladle and for con-casting slide plates due to its features of ultral-low impurity,good crystal growth and homogenized structure.