Refractory clay Brick High Alumina brick fire brick
Bulk density(g/cm3)
2-2.5
Raw material
High Alumina Bauxite
Cold Crushing Strength(MPa)
45-80
Refractoriness under Load (0.2MPa)
1720
Thermal conductivity
6-11
Working temperature
≤1800
Bend Strength(MPa)
160-180
Application
Industrial Furnace/Kiln/Stove
True porosity %
<15.1
Packaging and delivery
Packaging Details
Packing method of refractory brick : 1. Packed in a 100cm*100cm fumigated wooden pallet with a waterproof plastic film cover, and tightened with plastic bandages. 2. according to requirements.