CNBM International Corporation  

Product Name: Silica Brick with Good Quality (S-96A) Model NO.: S-96A Shape: Brick Type: Refractory Material Refractoriness (?): 1580< Refractoriness< 1770 Sio2, %: 96 Fe2o3, %: 0.8 Apparent Porosity: 22(24) Cold Crushing Strength, Mpa: 30(35) Refractoriness Under Load: 1680 Trademark: CMAX Transport Package: Pallet Specification: SiO2 Origin: China HS Code: 6902900000 Product Description SILICA BRICK G-96A for Glass FurnaceCMAX Silica bricks are made from high quality quartz tail sand, lime and mineralizing agent through the process of crashing, screening, mixing, pressing, drying and sintering.ApplicationCMAX Silica bricks are commonly applied in coke oven, hot blast stoves, glass furnace etc.FeaturesHigh refractoriness under loadHigh mechanical strengthExcellent thermal shock resistanceCorrosion resistance.CMAX Silica bricks are made from high quality quartz tail sand, lime and minaralizing agent through the process of crashing, screening, mixing, pressing, drying and sintering. ITEMFor Hot-Blast Stoves For Glass Furnace S-94S-95 S-95B G-94 G-95A G-95B G-96A G-96B SiO2, % ≥ 94 ≥ 95 ≥ 95 ≥ 94 ≥ 95 ≥ 95 ≥ 96 ≥ 96 Fe2O3, % ≤ 1.5 ≤ 0.5 ≤ 1 ≤ 1.5 ≤ 1.2 ≤ 1.2 ≤ 0.8 ≤ 1 Residual Quartz, % ≤ 1 ≤ 1 ≤ 1 ≤ 1 Apparent Porosity ≤ 23 ≤ 23(24) ≤ 21(23) ≤ 24 ≤ 22(24) ≤ 22(24) ≤ 22(24) ≤ 22(24) True Density, g/cm 3≤ 2.35 ≤ 2.34 ≤ 2.33 ≤ 2.35 ≤ 2.35 ≤ 2.34 ≤ 2.34 Cold Crushing Strength, Mpa ≥ 29.4 ≥ 30(27) ≥ 30(20) ≥ 30 ≥ 30(35) ≥ 30(35) ≥ 30(35) ≥ 30(35) Refractoriness Under Load, º C ≥ 1650 ≥ 1600≥ 1630 ≥ 1660 ≥ 1650 ≥ 1680 ≥ 1670 Permanent Linear Change, % 1500º CX4h, ± 0.2 1450º CX2h, ± 0.5