High alumina bricks are mainly divided into ordinary high alumina bricks and modified high alumina bricks. Ordinary high alumina brick refers to the commonly used standard fired br...

According to the different composition of refractory brick, it can be divided into five categories: silica alumina refractory brick, basic series refractory brick, carbon co...

The composition and structure of alumina hollow ball bricks The Al2O content is not less than 98%, the SiO2 content is not more than 0.5%, the Fe2O3 content is not more than 0.2%, ...

Corundum is a gem formed from the crystallization of aluminum oxide (Al2O3). Corundum doped with metallic chromium is bright red in color and is generally called ruby; while b...

Lightweight insulating bricks refer to shaped refractory bricks with a porous structure inside, with low bulk density, high porosity, and excellent thermal insulation and high...

High alumina bricks are mainly divided into ordinary high alumina bricks and modified high alumina bricks. Ordinary high alumina brick ...

When the circulating fluidized bed boiler is put into operation, the serious wear of the boiler refractory bricks and boiler refractory castables affects the long-term service...

High temperaturerefractory bricks for cement kiln

1. Mechanical damage

It is subjected to the comprehensive mechanical stress of compression, te...