Alumina Silica Fire Brick - Rongsheng Refractory
Silica Fire Brick Silica fire bricks are made of tridymite, christobalite and a small amount residual quartz and glass phase. Its silica dioxide content is more than 94%, having the characteristics of resistance to acid slag erosion, high temperature, high refractoriness under load, non-deformation under the high temperature for long …
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