Cordierite Mullite Pillar
Product Introduction: Cordierite Mullite Pillar is a refractory material used in high-temperature kilns, mainly composed of cordierite and mullite. This product mainly acts as the support of refractory slabs in high-temperature kilns. Features: Application: Mainly used in ceramics, metallurgy, chemical environmental protection, and glass industries. Detailed Photoes: Technical Data Sheet: Item Unit FJQZ-37 Al2O3 % ≥37 SiO2 % ≤55 MgO % 5~8 Bulk Bensity g/cm3 ≥2.0 Apparent Porosity % ≤28 Operating Temperature ℃ 1200 Thermal Shock Resistance (950℃, water cooling) cycles ≥30