Fire Clay / High Alumina Bricks
Fire Clay Bricks
Axim’s fire clay bricks possess mechanical strength and can be subjected to extreme thermal cycling and thermal shock. Fire clay bricks also have a high thermal mass which ensures they retain heat and provide excellent energy efficiency.
Fire clay bricks are made by firing a clay based composition until partly vitrified and for specialist applications can also be produced with a glazed finish. Normally fire clay bricks contain 40-50% alumina depending on the maximum operating temperatures.
High Alumina Bricks
Axim’s high alumina bricks are produced with selected bauxite chamotte as main raw material, fired at 1450-1470℃ by advanced process with strict quality control.
High alumina bricks have great features like high temperature performance, great corrosion and wear resistance, high bulk density, low iron content, etc.