Min. Order Reference FOB Price
1 piece US$9.79-19.65 / piece
Product Description
Refractory Bricks, Fireclay Bricks, High Alumina Bricks Production description High alumina refractory brick contain Al2O3 more than 60%, which is made of high grade bauxite through high temperature calcinations. Its refractories is usually above 1750 °C.The main mineral components are ...