Allgemein
Property | Temperature | Value | Comment |
---|---|---|---|
Korngröße | 20.0 μm Show Supplier Material materials with Korngröße of 20.0 μm | ||
Permeabilitätskoeffizient | 20 °C | 0.3 cm²/s Show Supplier Material materials with Permeabilitätskoeffizient of 0.3 cm²/s | |
Porosität | 11.0 % Show Supplier Material materials with Porosität of 11.0 % | open porosity | |
Schüttdichte | 1.82 g/cm³ Show Supplier Material materials with Schüttdichte of 1.82 g/cm³ |
Mechanisch
Property | Value | Comment |
---|---|---|
Biegefestigkeit | 45 MPa Show Supplier Material materials with Biegefestigkeit of 45 MPa | |
Druckfestigkeit | 100 MPa Show Supplier Material materials with Druckfestigkeit of 100 MPa | |
Elastizitätsmodul | 10.5 GPa Show Supplier Material materials with Elastizitätsmodul of 10.5 GPa | Dynamic Modulus |
Hardness, Rockwell | 95.0 [-] Show Supplier Material materials with Hardness, Rockwell of 95.0 [-] | 10/100 |
Thermisch
Property | Temperature | Value | Comment |
---|---|---|---|
Aschegehalt | 0.005 % Show Supplier Material materials with Aschegehalt of 0.005 % | ||
Koeffizient der thermischen Ausdehnung | 4.1e-06 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 4.1e-06 1/K | @20-200°C | |
Wärmeleitfähigkeit | 20 °C | 140 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 140 W/(m·K) |
Technological properties
Property | ||
---|---|---|
Application areas | Metallurgical applications e.g. continuous casting, crucibles, sintering molds, etc. | |
Processing methods | Isostatically pressed |