Min. Order Reference FOB Price
500 Pieces US$0.80-1.30 / Piece
Product Description
Product Description High Alumina Refractory Bricks Introduction High alumina brick is a kind of refractory material, the main component of this kind of refractory brick is AL2O3. If the Al2O3 content is higher than 90%, it is called corundum brick. Due to different resources, national ...