low porosity fireclay brick
Al2O3>42%
Apparent porosity:10%12%,15%,18%,20%
Specialized manufacturer and supplier of refractor

Low porosity Fireclay brick

Al₂O₃≥42%

Fe₂O₃≤2.0%

Linear change after reheating  +0.4~-0.4%

Bulk density ≥2.3g/cm³

Apparent Porosity ≤18%

Cold crush strength ≥50MPa

 

We can produce common shaped and irregular shaped fireclay brick.

We can adjust specifications as your application.

 

Fireclay brick is widely used for lining of acid kiln, also used for blast furnace, hot blast furnace, glass kiln and high temperature kiln such as carbon baking kiln.

 

Fireclay bricks are packed on wooden pallet and then polyethylene film is placed over it, finally the package is tied up with steel strips.

 

Minimum order is 20 tons.

 

If you have any questions,please feel free to contact us.