| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 2.69 g/cc | 0.0972 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Brinell | 63 | 63 |
| Hardness, Knoop | 86 | 86 |
| Hardness, Vickers | 73 | 73 |
| Tensile Strength, Ultimate | 221 MPa | 32000 psi |
 | 27.0 MPa
@Temperature 371 °C | 3920 psi
@Temperature 700 °F |
| | 41.0 MPa
@Temperature 316 °C | 5950 psi
@Temperature 601 °F |
| | 60.0 MPa
@Temperature 260 °C | 8700 psi
@Temperature 500 °F |
| | 95.0 MPa
@Temperature 204 °C | 13800 psi
@Temperature 399 °F |
| | 185 MPa
@Temperature 149 °C | 26800 psi
@Temperature 300 °F |
| | 215 MPa
@Temperature 100 °C | 31200 psi
@Temperature 212 °F |
| | 220 MPa
@Temperature -28.0 °C | 31900 psi
@Temperature -18.4 °F |
| | 220 MPa
@Temperature 24.0 °C | 31900 psi
@Temperature 75.2 °F |
| | 235 MPa
@Temperature -80.0 °C | 34100 psi
@Temperature -112 °F |
| | 315 MPa
@Temperature -196 °C | 45700 psi
@Temperature -321 °F |
| Tensile Strength, Yield | 200 MPa | 29000 psi |
| | 18.0 MPa
@Strain 0.2 %,
Temperature 371 °C | 2610 psi
@Strain 0.2 %,
Temperature 700 °F |
| | 29.0 MPa
@Strain 0.2 %,
Temperature 316 °C | 4210 psi
@Strain 0.2 %,
Temperature 601 °F |
| | 41.0 MPa
@Strain 0.2 %,
Temperature 260 °C | 5950 psi
@Strain 0.2 %,
Temperature 500 °F |
| | 50.0 MPa
@Strain 0.2 %,
Temperature 204 °C | 7250 psi
@Strain 0.2 %,
Temperature 399 °F |
| | 170 MPa
@Strain 0.2 %,
Temperature 149 °C | 24700 psi
@Strain 0.2 %,
Temperature 300 °F |
| | 200 MPa
@Strain 0.2 %,
Temperature -28.0 °C | 29000 psi
@Strain 0.2 %,
Temperature -18.4 °F |
| | 200 MPa
@Strain 0.2 %,
Temperature 24.0 °C | 29000 psi
@Strain 0.2 %,
Temperature 75.2 °F |
| | 200 MPa
@Strain 0.2 %,
Temperature 100 °C | 29000 psi
@Strain 0.2 %,
Temperature 212 °F |
| | 205 MPa
@Strain 0.2 %,
Temperature -80.0 °C | 29700 psi
@Strain 0.2 %,
Temperature -112 °F |
| | 250 MPa
@Strain 0.2 %,
Temperature -196 °C | 36300 psi
@Strain 0.2 %,
Temperature -321 °F |
| Elongation at Break | 6.0 %
@Thickness 1.59 mm | 6.0 %
@Thickness 0.0625 in |
| Modulus of Elasticity | 68.9 GPa | 10000 ksi |
| Ultimate Bearing Strength | 400 MPa | 58000 psi |
| Bearing Yield Strength | 283 MPa | 41000 psi |
| Poissons Ratio | 0.33 | 0.33 |
| Fatigue Strength | 96.5 MPa
@# of Cycles 5.00e+8 | 14000 psi
@# of Cycles 5.00e+8 |
| Machinability | 50 % | 50 % |
| Shear Modulus | 25.9 GPa | 3760 ksi |
| Shear Strength | 138 MPa | 20000 psi |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Electrical Resistivity | 0.00000349 ohm-cm
@Temperature 20.0 °C | 0.00000349 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 |
| | 23.8 µm/m-°C
@Temperature 20.0 - 100 °C | 13.2 µin/in-°F
@Temperature 68.0 - 212 °F |
| | 24.7 µm/m-°C
@Temperature 20.0 - 200 °C | 13.7 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 | 193 W/m-K | 1340 BTU-in/hr-ft²-°F |
| Melting Point | 623.9 - 651.7 °C | 1155 - 1205 °F |
| Solidus | 623.9 °C | 1155 °F |
| Liquidus | 651.7 °C | 1205 °F |
| |
| Processing Properties | Metric | English | Comments |
|---|
| Annealing Temperature | 343 °C | 650 °F |
| Hot-Working Temperature | 260 - 510 °C | 500 - 950 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Aluminum, Al | 96.3 - 98.9 % | 96.3 - 98.9 % |
| Chromium, Cr | <= 0.10 % | <= 0.10 % |
| Copper, Cu | <= 0.20 % | <= 0.20 % |
| Iron, Fe | <= 0.70 % | <= 0.70 % |
| Magnesium, Mg | 1.1 - 1.8 % | 1.1 - 1.8 % |
| Manganese, Mn | <= 0.10 % | <= 0.10 % |
| Other, each | <= 0.05 % | <= 0.05 % |
| Other, total | <= 0.15 % | <= 0.15 % |
| Silicon, Si | <= 0.40 % | <= 0.40 % |
| Zinc, Zn | <= 0.25 % | <= 0.25 % |
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