Specification | SiO2 | ZrSiO4 | Al2O3 |
% | 74.5% | 24.5% | 1% |
Specification | Bi | Fe | Pb | Ag | Sb | Sn | Zn |
% | <3 ppm | < 200 ppm | <5 ppm | < 10ppm | < 10ppm | < 10ppm | < 50ppm |
Specification | Density | Apparent Porosity | Cold Modulus of Rupture | Hot Modulus of Rupture | Coefficient of Thermal Expansion(1500℃) |
1.83g/cm3 | 28% ±5% | ≥16Mpa | ≥20Mpa | 0.48E-06 1/K |