... (1500) We can supply super quality silica bricks for coke oven, which made by composite mineralizer using ... brick widely used in glass furnace, blast furnace, hot blast stove etc.MaterialRefractoriness°CApparent Porosity%True Density g/ ... cm3Cold Compression Strength MpaCreepage0.2MPa, 50h%Hot State Linear Expansion Rate (1000°C)%Reheating Linear ... ≤1.0≤1.5≥96 Silica brick for hot stoves