Magnesia alumina brick
Magnesia alumina brick is made from high quality magnesia and bauxite.It has a better matrix within magnesia alumina spinel,good CCS at high temperature,and high thermal shock resistance.It is widely applied to the heat sensitive zone of regenerator.
MgO Al2O3 BD AP CCS RUL
% % g/cm3 % MPa ℃
87.20 6.01 2.93 18.0 40 1620 wholesale Refractory Brick