Detailed Material Properties of Aluminium and Copper
The material properties and specifications of the metals aluminium and copper, which are used for the composite technology AlCunnect, are listed in the following table in detail.
Aluminium (Al) | Copper (Cu) | |
---|---|---|
Price |
Ø 1,600 USD/t |
Ø 5,350 USD/t |
Electrical Conductivity |
37.7 [MS/m] |
59.9 [MS/m] |
Density |
2.7 g/cm³ |
8.92 g/cm³ |
Thermal Conductivity |
237 [W/mK] |
401 [W/mK] |
Melting Point |
660 [°C] / 1220 [°F] |
1084 [°C] / 1983 [°F] |
Elastic Modulus |
65 [GPa] |
115 [GPa] |
Thermal Expansion (20 °C) |
23.6 [10⁻⁶/K] |
16.5 [10⁻⁶/K] |
Standard Material |
EN AW-1050A (Al99.5) |
SE-Cu58 (Cu-PHC) |
Chemical Composition |
acc. to DIN EN 573-3 |
acc. to DIN EN 13599 |
Mechanical Properties |
acc. to DIN EN 485-2 |
acc. to DIN EN 13599 |
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