Eigenschaften
Allgemein
Mechanisch
| Property | Temperature | Value |
|---|---|---|
Biegefestigkeit | 23.0 °C | 400 MPa Show Supplier Material materials with Biegefestigkeit of 400 MPa |
Elastizitätsmodul | 23.0 °C | 370 GPa Show Supplier Material materials with Elastizitätsmodul of 370 GPa |
Plane-Strain Fracture Toughnes | 23.0 °C | 3.5 MPa·√m Show Supplier Material materials with Plane-Strain Fracture Toughnes of 3.5 MPa·√m |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 1000.0 °C | 8.6E-6 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 8.6E-6 1/K | |
Max. Betriebstemperatur | 1550 °C Show Supplier Material materials with Max. Betriebstemperatur of 1550 °C | no load | |
Wärmeleitfähigkeit | 23.0 °C | 28 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 28 W/(m·K) |
Elektrisch
| Property | Temperature | Value |
|---|---|---|
spezifischer Widerstand | 23.0 °C | 1.00E+11 Ω·m Show Supplier Material materials with spezifischer Widerstand of 1.00E+11 Ω·m |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Aluminium | 99.78 % Show Supplier Material materials with Aluminium of 99.78 % | as Al₂O₃ |
Eisen | 0.03 % Show Supplier Material materials with Eisen of 0.03 % | as Fe₂O₃ |
Kalzium | 0.05 % Show Supplier Material materials with Kalzium of 0.05 % | as CaO |
Magnesium | 0.1 % Show Supplier Material materials with Magnesium of 0.1 % | as MgO |
Silizium | 0.05 % Show Supplier Material materials with Silizium of 0.05 % | as SiO₂ |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Typical application areas include: High temperature labware, furnace construction, abrasives industry, mechanical engineering, pump & compressor industry, chemical & pharmaceutical industry | |