Alumina Silica Fire Brick - China Refractory Brick ...
Description Of Alumina Silica Fire Brick. Alumina silica fire brick for sale is based on AL2O3—SiO2 basic theory, including several below: Silica brick, means refractory brick with over 93% SiO2 content, is a kind of acid refractory brick, mainly used for coke …
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