For the refractory brick, it is very important to discuss the reason of damage to refractory, there are the following points of the reason of damage to refractory brick in kiln.

1. High Temperature Corrosion
2. Chemical Corrosion Effect
3. Cold & Hot Corrosion
4. Damage to Mechanical Effect
5. Material Wear Damage

Therefore, on the basis of the damage situation of refractory in kiln, the refractory bricks used in cement kiln should satisfy the following conditions:

1. High refractoriness
2. Good thermal shock resistance
3. Good slag-resistance(strong anti chemical corrosion function)
4. High strength to resist to the damage of mechanical effect
5. Good wear resistance
6. Regular shape, accurate size
7. Have the function of easy to hang kiln

RS refractory manufacturer is specialized in producing refactory bricks for many years, we have several professional production lines to produce high quality refractory bricks, so if you have any purchase plan about refractory bricks, please feel free to contact with us! We are very glad to serve you.