Purchase Qty. Reference FOB Price
500-4,999 Pieces US$0.65
5,000+ Pieces US$0.50
Product Description
70% Alumina refractory high alumina bricks for hot blast furnace Product Description Of High Alumina Brick: High alumina brick is a kind of alumina-silicate refractory material with content of alumina oxide more than 48%. It is calcined and formed by the raw material of banxite or the ...