|
Physical Properties | Metric | English | Comments |
---|
Density | 2.70 g/cc | 0.0975 lb/in³ |
|
Mechanical Properties | Metric | English | Comments |
---|
Hardness, Brinell | 60 | 60 |
Hardness, Knoop | 83 | 83 |
Hardness, Vickers | 70 | 70 |
Tensile Strength, Ultimate | 186 MPa | 27000 psi |
| 16.0 MPa @Temperature 371 °C | 2320 psi @Temperature 700 °F |
| 23.0 MPa @Temperature 316 °C | 3340 psi @Temperature 601 °F |
| 31.0 MPa @Temperature 260 °C | 4500 psi @Temperature 500 °F |
| 62.0 MPa @Temperature 204 °C | 8990 psi @Temperature 399 °F |
| 138 MPa @Temperature 149 °C | 20000 psi @Temperature 300 °F |
| 165 MPa @Temperature 100 °C | 23900 psi @Temperature 212 °F |
| 186 MPa @Temperature 24.0 °C | 27000 psi @Temperature 75.2 °F |
| 193 MPa @Temperature -28.0 °C | 28000 psi @Temperature -18.4 °F |
| 200 MPa @Temperature -80.0 °C | 29000 psi @Temperature -112 °F |
| 255 MPa @Temperature -196 °C | 37000 psi @Temperature -321 °F |
Tensile Strength, Yield | 145 MPa | 21000 psi |
| 14.0 MPa @Strain 0.2 %, Temperature 371 °C | 2030 psi @Strain 0.2 %, Temperature 700 °F |
| 17.0 MPa @Strain 0.2 %, Temperature 316 °C | 2470 psi @Strain 0.2 %, Temperature 601 °F |
| 24.0 MPa @Strain 0.2 %, Temperature 260 °C | 3480 psi @Strain 0.2 %, Temperature 500 °F |
| 45.0 MPa @Strain 0.2 %, Temperature 204 °C | 6530 psi @Strain 0.2 %, Temperature 399 °F |
| 124 MPa @Strain 0.2 %, Temperature 149 °C | 18000 psi @Strain 0.2 %, Temperature 300 °F |
| 138 MPa @Strain 0.2 %, Temperature 100 °C | 20000 psi @Strain 0.2 %, Temperature 212 °F |
| 145 MPa @Strain 0.2 %, Temperature 24.0 °C | 21000 psi @Strain 0.2 %, Temperature 75.2 °F |
| 152 MPa @Strain 0.2 %, Temperature -80.0 °C | 22000 psi @Strain 0.2 %, Temperature -112 °F |
| 152 MPa @Strain 0.2 %, Temperature -28.0 °C | 22000 psi @Strain 0.2 %, Temperature -18.4 °F |
| 165 MPa @Strain 0.2 %, Temperature -196 °C | 23900 psi @Strain 0.2 %, Temperature -321 °F |
Elongation at Break | 18 % @Temperature 100 °C | 18 % @Temperature 212 °F |
| 20 % @Temperature 149 °C | 20 % @Temperature 300 °F |
| 22 % @Temperature 24.0 °C | 22 % @Temperature 75.2 °F |
| 23 % @Temperature -28.0 °C | 23 % @Temperature -18.4 °F |
| 24 % @Temperature -80.0 °C | 24 % @Temperature -112 °F |
| 28 % @Temperature -196 °C | 28 % @Temperature -321 °F |
| 40 % @Temperature 204 °C | 40 % @Temperature 399 °F |
| 75 % @Temperature 260 °C | 75 % @Temperature 500 °F |
| 80 % @Temperature 316 °C | 80 % @Temperature 601 °F |
| 105 % @Temperature 371 °C | 105 % @Temperature 700 °F |
| 12 % @Thickness 1.59 mm | 12 % @Thickness 0.0625 in |
Modulus of Elasticity | 68.9 GPa | 10000 ksi |
Poissons Ratio | 0.33 | 0.33 |
Fatigue Strength | 68.9 MPa @# of Cycles 5.00e+8 | 10000 psi @# of Cycles 5.00e+8 |
Shear Modulus | 25.8 GPa | 3740 ksi |
Shear Strength | 117 MPa | 17000 psi |
|
Electrical Properties | Metric | English | Comments |
---|
Electrical Resistivity | 0.00000316 ohm-cm @Temperature 20.0 °C | 0.00000316 ohm-cm @Temperature 68.0 °F |
|
Thermal Properties | Metric | English | Comments |
---|
CTE, linear | 21.8 µm/m-°C @Temperature -50.0 - 20.0 °C | 12.1 µin/in-°F @Temperature -58.0 - 68.0 °F |
| 23.4 µm/m-°C @Temperature 20.0 - 100 °C | 13.0 µin/in-°F @Temperature 68.0 - 212 °F |
| 24.5 µm/m-°C @Temperature 20.0 - 200 °C | 13.6 µin/in-°F @Temperature 68.0 - 392 °F |
| 25.6 µm/m-°C @Temperature 20.0 - 300 °C | 14.2 µin/in-°F @Temperature 68.0 - 572 °F |
Specific Heat Capacity | 0.900 J/g-°C | 0.215 BTU/lb-°F |
Thermal Conductivity | 209 W/m-K | 1450 BTU-in/hr-ft²-°F |
Melting Point | 616 - 654 °C | 1140 - 1210 °F |
Solidus | 616 °C | 1140 °F |
Liquidus | 654 °C | 1210 °F |
|
Processing Properties | Metric | English | Comments |
---|
Annealing Temperature | 413 °C | 775 °F |
Solution Temperature | 521 °C | 970 °F |
Aging Temperature | 182 °C | 360 °F |
| 204 °C | 400 °F |
|
Component Elements Properties | Metric | English | Comments |
---|
Aluminum, Al | <= 97.5 % | <= 97.5 % |
Chromium, Cr | <= 0.10 % | <= 0.10 % |
Copper, Cu | <= 0.10 % | <= 0.10 % |
Iron, Fe | <= 0.35 % | <= 0.35 % |
Magnesium, Mg | 0.45 - 0.90 % | 0.45 - 0.90 % |
Manganese, Mn | <= 0.10 % | <= 0.10 % |
Other, each | <= 0.05 % | <= 0.05 % |
Other, total | <= 0.15 % | <= 0.15 % |
Silicon, Si | 0.20 - 0.60 % | 0.20 - 0.60 % |
Titanium, Ti | <= 0.10 % | <= 0.10 % |
Zinc, Zn | <= 0.10 % | <= 0.10 % |
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