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Silica Refractory Brick for Glass Furnace BG-96A

Quantity:
  • BG-96A
  • Dezhen
  • 690220

Silica brick features:
The brick is shaped by high pressure and sintered at high temperature. with excellent high-temperature physical performance and chemical erosion resistance.
The technical specification:

ItemsSilica brick for glass furnace
BG-96A
SiO2 ≥96%
Fe2O3 ≤0.8%

Melt Index  %  ≤

single weight <20kg 

single weight  ≥20kg 


0.5

0.6

Refractoriness under load 0.2Mpa Ta ℃ ≥1680

cold crushing strength  Mpa ≥

single weight <20kg 

single weight  ≥20kg 


35 (30))

30 (25))

apparent porosity % ≤22 (24)
true density ≤2.34g/cm3


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