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Goodfellow Dural® Aluminum /Copper/Magnesium Alloy

Category Metal , Nonferrous Metal , Aluminum Alloy
Manufacturer Goodfellow
Trade Name Dural®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Goodfellow Dural® Aluminum /Copper/Magnesium Alloy.pdf
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Material Notes:
High strength, low weight alloy; in the solution heat-treated and aged condition, mechanical properties are as good as, or better than, low-carbon steel. Limited weldability. Used in aircraft and aerospace applications. Poor corrosion resistance.Information provided by Goodfellow.
Physical Properties Metric English Comments
Density 2.80 g/cc
0.101 lb/in³
Mechanical Properties Metric English Comments
Hardness, Brinell 115 - 135
115 - 135
Tensile Strength at Break 420 - 500 MPa
60900 - 72500 psi
Elongation at Break <= 22 %
<= 22 %
Tensile Modulus 73.0 GPa
10600 ksi
Izod Impact, Unnotched 0.0800 - 0.220 J/cm
0.150 - 0.412 ft-lb/in
Notch Status Unknown
Thermal Properties Metric English Comments
CTE, linear 22.5 µm/m-°C

@Temperature 20.0 - 1000 °C
12.5 µin/in-°F

@Temperature 68.0 - 1830 °F
Thermal Conductivity 147 W/m-K
1020 BTU-in/hr-ft²-°F
Component Elements Properties Metric English Comments
Aluminum, Al 95 %
95 %
Copper, Cu 4.0 %
4.0 %
Magnesium, Mg 1.0 %
1.0 %
Electrical Properties Metric English Comments
Electrical Resistivity 0.00000500 ohm-cm
0.00000500 ohm-cm
Temperature Coefficient of 0.0022 to 0.0026/K
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