Lightweight High Alumina Bricks For Sale

High alumina bricks is belonging to aluminosilicate refractories. The percentage of Al2O3 in high alumina brick is more 48%. 



As we know, high alumina bauxite mainly composed of hydrous alumino oxygen mineral (bauxite, gibbsite, etc.); sillimanite minerals (including kyanite, andalusite, sillimanite, etc.); synthetic raw materials, such as industrial alumina, synthetic mullite, electrofusion corundum, etc.







High alumina refractory bricks is commonly used to make the lining of steel-making electric furnace, glass melting furnace blast furnace, reverberatory furnace and cement rotary furnace due to its good slag resistance. 



This series of refractory bricks some high load soft and low creep high alumina brick made from high-grade bauxite,fused corundum and electrofusion are suitable for large and medium sized hot blast furnace, for its advantages of strong corrosion and good thermal stability.



We are a high quality high alumina bricks supplier, the production of refractory cement quality, reasonable price, export more than 60 countries and regions, welcome to consult and purchase.

Please contact me: Sales@rongshengrefractory.com