| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 2.70 g/cc | 0.0975 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Brinell | 71 | 71 |
| Hardness, Knoop | 94 | 94 |
| Hardness, Vickers | 81 | 81 |
| Tensile Strength, Ultimate | 221 MPa | 32000 psi |
 | 17.0 MPa
@Temperature 371 °C | 2470 psi
@Temperature 700 °F |
| | 24.0 MPa
@Temperature 316 °C | 3480 psi
@Temperature 601 °F |
| | 33.0 MPa
@Temperature 260 °C | 4790 psi
@Temperature 500 °F |
| | 69.0 MPa
@Temperature 204 °C | 10000 psi
@Temperature 399 °F |
| | 145 MPa
@Temperature 149 °C | 21000 psi
@Temperature 300 °F |
| | 193 MPa
@Temperature 100 °C | 28000 psi
@Temperature 212 °F |
| | 221 MPa
@Temperature 24.0 °C | 32100 psi
@Temperature 75.2 °F |
| | 234 MPa
@Temperature -28.0 °C | 33900 psi
@Temperature -18.4 °F |
| | 248 MPa
@Temperature -80.0 °C | 36000 psi
@Temperature -112 °F |
| | 296 MPa
@Temperature -196 °C | 42900 psi
@Temperature -321 °F |
| Tensile Strength, Yield | 193 MPa | 28000 psi |
| | 12.0 MPa
@Strain 0.2 %,
Temperature 371 °C | 1740 psi
@Strain 0.2 %,
Temperature 700 °F |
| | 16.0 MPa
@Strain 0.2 %,
Temperature 316 °C | 2320 psi
@Strain 0.2 %,
Temperature 601 °F |
| | 23.0 MPa
@Strain 0.2 %,
Temperature 260 °C | 3340 psi
@Strain 0.2 %,
Temperature 500 °F |
| | 48.0 MPa
@Strain 0.2 %,
Temperature 204 °C | 6960 psi
@Strain 0.2 %,
Temperature 399 °F |
| | 131 MPa
@Strain 0.2 %,
Temperature 149 °C | 19000 psi
@Strain 0.2 %,
Temperature 300 °F |
| | 172 MPa
@Strain 0.2 %,
Temperature 100 °C | 24900 psi
@Strain 0.2 %,
Temperature 212 °F |
| | 193 MPa
@Strain 0.2 %,
Temperature 24.0 °C | 28000 psi
@Strain 0.2 %,
Temperature 75.2 °F |
| | 200 MPa
@Strain 0.2 %,
Temperature -28.0 °C | 29000 psi
@Strain 0.2 %,
Temperature -18.4 °F |
| | 207 MPa
@Strain 0.2 %,
Temperature -80.0 °C | 30000 psi
@Strain 0.2 %,
Temperature -112 °F |
| | 228 MPa
@Strain 0.2 %,
Temperature -196 °C | 33100 psi
@Strain 0.2 %,
Temperature -321 °F |
| Elongation at Break | 19 %
@Temperature -28.0 °C | 19 %
@Temperature -18.4 °F |
| | 19 %
@Temperature 24.0 °C | 19 %
@Temperature 75.2 °F |
| | 20 %
@Temperature -80.0 °C | 20 %
@Temperature -112 °F |
| | 20 %
@Temperature 100 °C | 20 %
@Temperature 212 °F |
| | 20 %
@Temperature 149 °C | 20 %
@Temperature 300 °F |
| | 24 %
@Temperature -196 °C | 24 %
@Temperature -321 °F |
| | 40 %
@Temperature 204 °C | 40 %
@Temperature 399 °F |
| | 80 %
@Temperature 260 °C | 80 %
@Temperature 500 °F |
| | 100 %
@Temperature 316 °C | 100 %
@Temperature 601 °F |
| | 105 %
@Temperature 371 °C | 105 %
@Temperature 700 °F |
| | 15 %
@Thickness 1.59 mm | 15 %
@Thickness 0.0625 in |
| Modulus of Elasticity | 68.9 GPa | 10000 ksi |
| Poissons Ratio | 0.33 | 0.33 |
| Machinability | 50 % | 50 % |
| Shear Modulus | 26.0 GPa | 3770 ksi |
| Shear Strength | 138 MPa | 20000 psi |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Electrical Resistivity | 0.00000299 ohm-cm
@Temperature 20.0 °C | 0.00000299 ohm-cm
@Temperature 68.0 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 21.7 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 |
| | 23.5 µm/m-°C
@Temperature 20.0 - 100 °C | 13.1 µin/in-°F
@Temperature 68.0 - 212 °F |
| | 24.4 µm/m-°C
@Temperature 20.0 - 200 °C | 13.6 µin/in-°F
@Temperature 68.0 - 392 °F |
| | 25.4 µm/m-°C
@Temperature 20.0 - 300 °C | 14.1 µin/in-°F
@Temperature 68.0 - 572 °F |
| Specific Heat Capacity | 0.895 J/g-°C | 0.214 BTU/lb-°F |
| Thermal Conductivity | 218 W/m-K | 1510 BTU-in/hr-ft²-°F |
| Melting Point | 621 - 654 °C | 1150 - 1210 °F |
| Solidus | 621 °C | 1150 °F |
| Liquidus | 654 °C | 1210 °F |
| |
| Processing Properties | Metric | English | Comments |
|---|
| Solution Temperature | 510 °C | 950 °F |
| Aging Temperature | 177 °C | 350 °F |
| Hot-Working Temperature | 260 - 510 °C | 500 - 950 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Aluminum, Al | <= 97.6 % | <= 97.6 % |
| Boron, B | <= 0.06 % | <= 0.06 % |
| Chromium, Cr | <= 0.03 % | <= 0.03 % |
| Copper, Cu | <= 0.10 % | <= 0.10 % |
| Iron, Fe | <= 0.50 % | <= 0.50 % |
| Magnesium, Mg | 0.35 - 0.80 % | 0.35 - 0.80 % |
| Manganese, Mn | <= 0.03 % | <= 0.03 % |
| Other, each | <= 0.03 % | <= 0.03 % |
| Other, total | <= 0.10 % | <= 0.10 % |
| Silicon, Si | 0.30 - 0.70 % | 0.30 - 0.70 % |
| Zinc, Zn | <= 0.10 % | <= 0.10 % |
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