| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 2.81 g/cc | 0.102 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Brinell | 148 | 148 |
| Hardness, Knoop | 188 | 188 |
| Hardness, Rockwell A | 53.2 | 53.2 |
| Hardness, Rockwell B | 87 | 87 |
| Hardness, Vickers | 173 | 173 |
| Tensile Strength, Ultimate | 565 MPa | 82000 psi |
 | 11.0 MPa
@Thickness 1.00 - 6.35 mm,
Temperature 538 °C | 1600 psi
@Thickness 0.0394 - 0.250 in,
Temperature 1000 °F |
| | 18.0 MPa
@Thickness 1.00 - 6.35 mm,
Temperature 482 °C | 2610 psi
@Thickness 0.0394 - 0.250 in,
Temperature 900 °F |
| | 552 MPa
@Thickness 1.00 - 6.35 mm,
Temperature 24.0 °C | 80100 psi
@Thickness 0.0394 - 0.250 in,
Temperature 75.2 °F |
| | 579 MPa
@Thickness 1.00 - 6.35 mm,
Temperature -28.0 °C | 84000 psi
@Thickness 0.0394 - 0.250 in,
Temperature -18.4 °F |
| | 607 MPa
@Thickness 1.00 - 6.35 mm,
Temperature -80.0 °C | 88000 psi
@Thickness 0.0394 - 0.250 in,
Temperature -112 °F |
| | 683 MPa
@Thickness 1.00 - 6.35 mm,
Temperature -196 °C | 99100 psi
@Thickness 0.0394 - 0.250 in,
Temperature -321 °F |
| Tensile Strength, Yield | 490 MPa | 71000 psi |
| | 9.00 MPa
@Thickness 1.00 - 6.35 mm,
Temperature 538 °C | 1310 psi
@Thickness 0.0394 - 0.250 in,
Temperature 1000 °F |
| | 15.0 MPa
@Thickness 1.00 - 6.35 mm,
Temperature 482 °C | 2180 psi
@Thickness 0.0394 - 0.250 in,
Temperature 900 °F |
| | 496 MPa
@Thickness 1.00 - 6.35 mm,
Temperature 24.0 °C | 71900 psi
@Thickness 0.0394 - 0.250 in,
Temperature 75.2 °F |
| | 517 MPa
@Thickness 1.00 - 6.35 mm,
Temperature -28.0 °C | 75000 psi
@Thickness 0.0394 - 0.250 in,
Temperature -18.4 °F |
| | 545 MPa
@Thickness 1.00 - 6.35 mm,
Temperature -80.0 °C | 79000 psi
@Thickness 0.0394 - 0.250 in,
Temperature -112 °F |
| | 600 MPa
@Thickness 1.00 - 6.35 mm,
Temperature -196 °C | 87000 psi
@Thickness 0.0394 - 0.250 in,
Temperature -321 °F |
| Elongation at Break | 11 %
@Thickness 1.59 mm | 11 %
@Thickness 0.0625 in |
| | 3.0 %
@Thickness 1.00 - 6.35 mm,
Temperature 538 °C | 3.0 %
@Thickness 0.0394 - 0.250 in,
Temperature 1000 °F |
| | 10 %
@Thickness 1.00 - 6.35 mm,
Temperature -196 °C | 10 %
@Thickness 0.0394 - 0.250 in,
Temperature -321 °F |
| | 12 %
@Thickness 1.00 - 6.35 mm,
Temperature -80.0 °C | 12 %
@Thickness 0.0394 - 0.250 in,
Temperature -112 °F |
| | 12 %
@Thickness 1.00 - 6.35 mm,
Temperature -28.0 °C | 12 %
@Thickness 0.0394 - 0.250 in,
Temperature -18.4 °F |
| | 12 %
@Thickness 1.00 - 6.35 mm,
Temperature 24.0 °C | 12 %
@Thickness 0.0394 - 0.250 in,
Temperature 75.2 °F |
| | 50 %
@Thickness 1.00 - 6.35 mm,
Temperature 482 °C | 50 %
@Thickness 0.0394 - 0.250 in,
Temperature 900 °F |
| Modulus of Elasticity | 70.3 GPa | 10200 ksi |
| Poissons Ratio | 0.33 | 0.33 |
| Shear Modulus | 27.0 GPa | 3920 ksi |
| Shear Strength | 330 MPa | 47900 psi |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Electrical Resistivity | 0.00000499 ohm-cm
@Temperature 20.0 °C | 0.00000499 ohm-cm
@Temperature 68.0 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 21.6 µm/m-°C
@Temperature -50.0 - 20.0 °C | 12.0 µin/in-°F
@Temperature -58.0 - 68.0 °F |
| | 23.2 µm/m-°C
@Temperature 20.0 - 100 °C | 12.9 µin/in-°F
@Temperature 68.0 - 212 °F |
| | 23.4 µm/m-°C
@Temperature 20.0 - 100 °C | 13.0 µin/in-°F
@Temperature 68.0 - 212 °F |
| | 24.3 µm/m-°C
@Temperature 20.0 - 200 °C | 13.5 µin/in-°F
@Temperature 68.0 - 392 °F |
| | 25.2 µm/m-°C
@Temperature 20.0 - 300 °C | 14.0 µin/in-°F
@Temperature 68.0 - 572 °F |
| Specific Heat Capacity | 0.880 J/g-°C | 0.210 BTU/lb-°F |
| Thermal Conductivity | 138 W/m-K | 960 BTU-in/hr-ft²-°F |
| Melting Point | 477 - 635.0 °C | 890 - 1175 °F |
| Solidus | 477 °C | 890 °F |
| Liquidus | 635.0 °C | 1175 °F |
| |
| Processing Properties | Metric | English | Comments |
|---|
| Annealing Temperature | 413 °C | 775 °F |
| Solution Temperature | 516 °C | 960 °F |
| Aging Temperature | 121 - 177 °C | 250 - 350 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Aluminum, Al | 88.5 - 91.5 % | 88.5 - 91.5 % |
| Chromium, Cr | 0.18 - 0.25 % | 0.18 - 0.25 % |
| Copper, Cu | 1.2 - 1.9 % | 1.2 - 1.9 % |
| Iron, Fe | <= 0.12 % | <= 0.12 % |
| Magnesium, Mg | 1.9 - 2.6 % | 1.9 - 2.6 % |
| Manganese, Mn | <= 0.06 % | <= 0.06 % |
| Other, each | <= 0.05 % | <= 0.05 % |
| Other, total | <= 0.15 % | <= 0.15 % |
| Silicon, Si | <= 0.10 % | <= 0.10 % |
| Titanium, Ti | <= 0.06 % | <= 0.06 % |
| Zinc, Zn | 5.2 - 6.2 % | 5.2 - 6.2 % |
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