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AA 2219 T8
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Properties
General
Density ρ
3.1 g/cm³ at 20 °C
Mechanical
Elastic modulus E
74 GPa at 20 °C
Elongation A
9 % at 20 °C
Tensile strength Rm
450 MPa at 20 °C
Yield strength YS
340 MPa at 20 °C
Thermal
Coefficient of thermal expansion α
2.2E-5 1/K at 20 °C
Melting point Tm
540 °C
Specific heat capacity cp
860 J/(kg·K) at 20 °C
Thermal conductivity λ
130 W/(m·K) at 20 °C
Chemical properties
Element
Weight %
Comment
Al
91.5 - 93.8 %
Cu
5.8 - 6.8 %
Fe
0.3 %
Si
0.2 %
Mn
0.2 - 0.4 %
This material data has been provided by MakeItFrom.com.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.
