Refractory Silica Brick

High Density Silica Fire Brick

High density silica fire brick introduction High density silica fire brick belongs to acid refractory material, silica content is more than 94%, the true density of 2.38g/cm3. With acid slag erosion resistance, high high temperature ... Read more

Refractory Silica Brick

Good Wear Resistance Silica Brick

Product introduction of silica brick The mineralogical phase of silica bricks consists mainly of quartz and quartz quartz, with small amounts of quartz and glass. With regard to decalaminated quartz, calcic quartz and residual quartz, ... Read more