The raw materials of light refractory brick are clay, high aluminum high strength drift bead brick, low iron mullite, high aluminum light heat insulation refractory brick, diatomaceous earth heat insulation refractory brick.
The density of commonly used clay bricks is between 0.75 and 1.2g/cm3. The bricks with density 1g/cm3 are mostly used.
Advantage of light refractory brick
1. Economy: can reduce the cost of the foundation, reduce the section of the structure, saving reinforced concrete can significantly save the inductive cost of the furnace building. Using light refractory brick can reduced the total cost by more than 5% compared with using density clay brick..
2. practicality: the use of light brick can improve thermal insulation performance of the furnace body.
3. Convenient for construction.Light refractory brick is easy to be cut or processed, which is convenient for installation and can reduce labor intensity, improve construction efficiency and shorten building time.
Next issue we will continue to introduce light refractory brick. Please stay tuned!
