Product Overview
Fused Silica Brick is manufactured using high-purity quartz sand as the primary raw material, which is melted in an electric arc furnace and subsequently cast into shape. Characterized by high purity, low porosity, and excellent thermal stability, this product stands as one of the essential refractory materials within the glass industry.
Product Features
This Fused Silica Brick features an extremely low coefficient of thermal expansion and exceptional resistance to thermal shock; consequently, it is highly resistant to cracking during rapid temperature fluctuations. Furthermore, it exhibits excellent chemical stability and introduces minimal contamination to the molten glass, making it ideally suited for the production of high-purity glass.
Key Application Areas
Widely utilized in furnaces for the production of photovoltaic glass, electronic glass, and high-end specialty glass.
Primary Application Zones
Primarily employed in the glass furnace forehearths (channels), superstructure, and high-temperature isolation zones.
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