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Contact SupplierGLASSIL-MUL | ZIRCON | ZIRMUL | |
---|---|---|---|
Apparent Porosity (%) | 18 | 19 | 15 |
Bulk Density (g/ml) | 2.55 | 3.7 | 3.25 |
Cold Crushing Strength (MN/m2) | 80 | 65 | 75 |
Permanent Linear Change (%) 2h @ 1600oC 2h @ 1700oC | + 0.5 -0.1 | -0.2 - | -0.2 - |
Modules of Rupture (MN/m2) 0025oC 1400oC | 20 7 | 15 2 | 17 11 |
Thermal Expansion (%) 20-1200oC | 0.5 | 0.6 | 0.8 |
Thermal Conductivity (w/mk) Mean Temperature 500oC Mean Temperature 900oC Mean Temperature 1300oC | 14 1.7 2 | 2.6 2.3 2.5 | 2 1.9 2.1 |
Sio2 | 24 | 33 | 11.5 |
Tio2 | 0.2 | 0.3 | 0.1 |
Fe2O3 | 0.5 | 0.2 | 0.1 |
Al2O3 | 71.5 | 1.7 | 68 |
CaO | 0.1 | 0.05 | 0.1 |
MgO | 0.2 | 0.1 | 0.1 |
K2O | 0.6 | 0.05 | 0.1 |
Na2O | 0.2 | 0.05 | 0.2 |
Zro2 | - | 64 | 20 |