Eigenschaften
Allgemein
| Property | Temperature | Value |
|---|---|---|
Dichte | 23.0 °C | 5.5 g/cm³ Show Supplier Material materials with Dichte of 5.5 g/cm³ |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Biegefestigkeit | 23.0 °C | 1550 MPa Show Supplier Material materials with Biegefestigkeit of 1550 MPa | after HIP |
Elastizitätsmodul | 23.0 °C | 275 GPa Show Supplier Material materials with Elastizitätsmodul of 275 GPa | |
Härte, Vickers | 23.0 °C | 1400 [-] Show Supplier Material materials with Härte, Vickers of 1400 [-] | |
Plane-Strain Fracture Toughnes | 23.0 °C | 5 MPa·√m Show Supplier Material materials with Plane-Strain Fracture Toughnes of 5 MPa·√m |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 1000.0 °C | 1E-5 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1E-5 1/K | |
Max. Betriebstemperatur | 1450 °C Show Supplier Material materials with Max. Betriebstemperatur of 1450 °C | no load | |
Wärmeleitfähigkeit | 23.0 °C | 5.6 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 5.6 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 | 20 % Show Supplier Material materials with Aluminium of 20 % | as Al₂O₃ |
Natrium | 0.04 % Show Supplier Material materials with Natrium of 0.04 % | as Na₂O |
Silizium | 0.02 % Show Supplier Material materials with Silizium of 0.02 % | as SiO₂ |
Yttrium | 3.9 % Show Supplier Material materials with Yttrium of 3.9 % | as Y₂O₃ |
Zirkonium | 76 % Show Supplier Material materials with Zirkonium of 76 % | as ZrO₂ |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Typical application areas include: Pump & compressor industry, seal & gasket industry, wear parts, grinding media, bio applications (implants) | |