Allgemein
| Property | Temperature | Value | Comment |
|---|---|---|---|
Dichte | 23.0 °C | 1.7 g/cm³ Show Material materials with Dichte of 1.7 g/cm³ | Typical for Cast Rare Earth Grade |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastizitätsmodul | 23.0 °C | 40 - 45 GPa Show Material materials with Elastizitätsmodul of 40 - 45 GPa | Typical for Cast Rare Earth Grade |
Poissonzahl | 23.0 °C | 0.29 [-] Show Material materials with Poissonzahl of 0.29 [-] | Typical for Magnesium |
Schubmodule | 23.0 °C | 45 GPa Show Material materials with Schubmodule of 45 GPa | Typical for Magnesium |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 2.6E-5 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 2.6E-5 1/K | Typical for Cast Rare Earth Grade |
Schmelzpunkt | 535 - 645 °C Show Material materials with Schmelzpunkt of 535 - 645 °C | Typical for Cast Rare Earth Grade | |
Spezifische Wärmekapazität | 23.0 °C | 966 - 1050 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 966 - 1050 J/(kg·K) | Typical for Cast Rare Earth Grade |
Wärmeleitfähigkeit | 23.0 °C | 51 - 113 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 51 - 113 W/(m·K) | Typical for Cast Rare Earth Grade |
Chemical properties
| Property | Value |
|---|---|
Andere | each 0.01. Rest Mg, Other rare earth metals should in principle be heavy rare earths, such as gadolinium, dysprosium, erbium and ytterbium. Other rare earth elements are derived from yttrium, typically 80 % Yttrium and 20 % heavy rare earth metals., The zinc and silver content should not exceed 0.20 %. |
Eisen | 0.01 % Show Material materials with Eisen of 0.01 % |
Kupfer | 0.01 - 0.02 % Show Material materials with Kupfer of 0.01 - 0.02 % |
Lithium | 0.18 - 0.2 % Show Material materials with Lithium of 0.18 - 0.2 % |
Mangan | 0.03 % Show Material materials with Mangan of 0.03 % |
Neodym | 2 - 2.5 % Show Material materials with Neodym of 2 - 2.5 % |
Nickel | 4E-3 - 5E-3 % Show Material materials with Nickel of 4E-3 - 5E-3 % |
Yttrium | 3.7 - 4.3 % Show Material materials with Yttrium of 3.7 - 4.3 % |
Zink | 0.2 % Show Material materials with Zink of 0.2 % |
Zirkonium | 0.3 - 1 % Show Material materials with Zirkonium of 0.3 - 1 % |