High alumina brick is a kind of refractory material, and the main component of this refractory brick is Al2O3.
High alumina brick has the advantages of high temperature, little creep, good corrosion resistance and good thermal shock resistance. High alumina brick refractory clay brick and brick than refractoriness to high, up to 1750~1790 DEG C, which belongs to high-grade refractory materials.
High alumina brick Al2O3 more, close to the neutral refractory material, can resist acid slag and alkaline slag erosion, because it contains SiO2, so the ability of alkaline slag resistance than acid resistant slag ability is weaker.
We can also supply refractory brick, nitride bonded silicon carbide etc. If you need, welcome to contact us.