Shape: Brick
SiO2: 92%
SiO2: ≥94.5 %
Al2O3: ≤1.5 %
Color: Yellow
Refractoriness: ≥1790℃
Color: Yellow
Raw Material: Silica Sand
Color: Yellow
Raw Material: Silica Sand
Raw Material: Silica Sand
SiO2: ≥95%
Color: Yellow
Raw Material: Silica Sand
Color: Yellow
Raw Material: Silica Sand
Color: Yellow
Raw Material: Silica Sand
SiO2: ≥96 %
Fe2O3: ≤0.6-1 %
SiO2: ≥96 %
Fe2O3: ≤0.6-1 %
SiO2: ≥94.5 %
Al2O3: ≤1.5 %
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