Refractory bricks are used as raw materials for many building projects. It can be divided into shaped and non shaped refractory bricks. Due to its outstanding performance, can help a lot of special industries to work at high temperatures.
1, load softening temperature. This feature as the most important one of the most important parameters of refractory bricks, it can be said that the ability to directly determine the ability to withstand high temperature and strength.
2, chemical composition. For this feature, mainly used to determine the overall nature of the material and the quality of the relevant quality.