How to Increase the Service Life of Refractory Brick

Refractory brick is also called firebrick. It is the refractory material with a certain shape and size. According to the preparation method, it can be divided into the burnt brick, air brick,

refractory insulating brick. According to the shape and size, it can be divided into standard brick, ordinary brick, and other abnormal shape brick. It can be used as a building kiln

and various thermal technology equipment of high temperature building materials and structure materials, and under high temperature can withstand various physical and

chemical changes and mechanical action. Refractory brick is the most important refractory material, the lining plate of rotary kiln adopts refractory brick, choose suitable refractory

brick, the correct and reasonable use of firebrick, plus maintenance in place is the key to improve the service life of refractory brick, so how to increase the service life of fused

magnesia brick?






1. Choose high quality refractory brick, high quality refractory brick can significantly improve the service life of refractory brick.

2. Using the correct construction method, high quality of stack is the key to improve the service life of refractory brick.

3. New stack of refractory brick strictly control the temperature of warming and cooling, not heating or cooling too quickly, causes the damage of refractory brick.