Electric Cast Mullite Brick

Fused mullite is a kind of synthetic fused product with needle-like crystal. It has the characteristics of good thermal shock stability, high bending strength, high softening temperature under load, high hardness and low creep at high temperature.

Fused mullite is widely used in low-creep hot blast furnace bricks, hot metal ladle and fish pot bricks, high temperature industrial kiln bricks, glass lining bricks and high temperature saggar, shed and other refractory products.