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Physical Properties | Metric | English | Comments |
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Density | 8.94 g/cc | 0.323 lb/in³ |
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Mechanical Properties | Metric | English | Comments |
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Hardness, Rockwell B | 45 | 45 |
Hardness, Rockwell F | 85 | 85 |
Tensile Strength, Ultimate | 310 MPa | 45000 psi |
| 10.0 MPa @Temperature 700 °C | 1450 psi @Temperature 1290 °F |
| 15.0 MPa @Temperature 800 °C | 2180 psi @Temperature 1470 °F |
| 35.0 MPa @Temperature 600 °C | 5080 psi @Temperature 1110 °F |
| 60.0 MPa @Temperature 500 °C | 8700 psi @Temperature 932 °F |
| 150 MPa @Temperature 400 °C | 21800 psi @Temperature 752 °F |
| 260 MPa @Temperature 300 °C | 37700 psi @Temperature 572 °F |
| 340 MPa @Temperature 200 °C | 49300 psi @Temperature 392 °F |
| 350 MPa @Temperature 0.000 °C | 50800 psi @Temperature 32.0 °F |
| 360 MPa @Temperature -50.0 °C | 52200 psi @Temperature -58.0 °F |
| 375 MPa @Temperature -100 °C | 54400 psi @Temperature -148 °F |
| 390 MPa @Temperature 100 °C | 56600 psi @Temperature 212 °F |
| 420 MPa @Temperature -150 °C | 60900 psi @Temperature -238 °F |
| 435 MPa @Temperature 20.0 °C | 63100 psi @Temperature 68.0 °F |
| 470 MPa @Temperature -200 °C | 68200 psi @Temperature -328 °F |
| 530 MPa @Temperature -250 °C | 76900 psi @Temperature -418 °F |
Tensile Strength, Yield | 275 MPa @Strain 0.5 % | 39900 psi @Strain 0.5 % |
| 1.00 MPa @Strain 0.2 %, Temperature 800 °C | 145 psi @Strain 0.2 %, Temperature 1470 °F |
| 2.00 MPa @Strain 0.2 %, Temperature 700 °C | 290 psi @Strain 0.2 %, Temperature 1290 °F |
| 10.0 MPa @Strain 0.2 %, Temperature 600 °C | 1450 psi @Strain 0.2 %, Temperature 1110 °F |
| 25.0 MPa @Strain 0.2 %, Temperature 500 °C | 3630 psi @Strain 0.2 %, Temperature 932 °F |
| 125 MPa @Strain 0.2 %, Temperature 400 °C | 18100 psi @Strain 0.2 %, Temperature 752 °F |
| 250 MPa @Strain 0.2 %, Temperature 300 °C | 36300 psi @Strain 0.2 %, Temperature 572 °F |
| 325 MPa @Strain 0.2 %, Temperature 200 °C | 47100 psi @Strain 0.2 %, Temperature 392 °F |
| 325 MPa @Strain 0.2 %, Temperature -50.0 °C | 47100 psi @Strain 0.2 %, Temperature -58.0 °F |
| 325 MPa @Strain 0.2 %, Temperature 0.000 °C | 47100 psi @Strain 0.2 %, Temperature 32.0 °F |
| 330 MPa @Strain 0.2 %, Temperature -100 °C | 47900 psi @Strain 0.2 %, Temperature -148 °F |
| 345 MPa @Strain 0.2 %, Temperature -150 °C | 50000 psi @Strain 0.2 %, Temperature -238 °F |
| 370 MPa @Strain 0.2 %, Temperature -200 °C | 53700 psi @Strain 0.2 %, Temperature -328 °F |
| 380 MPa @Strain 0.2 %, Temperature 100 °C | 55100 psi @Strain 0.2 %, Temperature 212 °F |
| 390 MPa @Strain 0.2 %, Temperature -250 °C | 56600 psi @Strain 0.2 %, Temperature -418 °F |
| 420 MPa @Strain 0.2 %, Temperature 20.0 °C | 60900 psi @Strain 0.2 %, Temperature 68.0 °F |
Elongation at Break | 20 % | 20 % |
| 17 % @Temperature 200 °C | 17 % @Temperature 392 °F |
| 17 % @Temperature -50.0 °C | 17 % @Temperature -58.0 °F |
| 17 % @Temperature 0.000 °C | 17 % @Temperature 32.0 °F |
| 19 % @Temperature -100 °C | 19 % @Temperature -148 °F |
| 23 % @Temperature 300 °C | 23 % @Temperature 572 °F |
| 24 % @Temperature 100 °C | 24 % @Temperature 212 °F |
| 24 % @Temperature -150 °C | 24 % @Temperature -238 °F |
| 27 % @Temperature 20.0 °C | 27 % @Temperature 68.0 °F |
| 31 % @Temperature -200 °C | 31 % @Temperature -328 °F |
| 37 % @Temperature 400 °C | 37 % @Temperature 752 °F |
| 42 % @Temperature -250 °C | 42 % @Temperature -418 °F |
| 46 % @Temperature 500 °C | 46 % @Temperature 932 °F |
| 48 % @Temperature 600 °C | 48 % @Temperature 1110 °F |
| 53 % @Temperature 700 °C | 53 % @Temperature 1290 °F |
| 60 % @Temperature 800 °C | 60 % @Temperature 1470 °F |
Reduction of Area | 35 % @Temperature 300 °C | 35 % @Temperature 572 °F |
| 38 % @Temperature 200 °C | 38 % @Temperature 392 °F |
| 57 % @Temperature 400 °C | 57 % @Temperature 752 °F |
| 67 % @Temperature 100 °C | 67 % @Temperature 212 °F |
| 73 % @Temperature 500 °C | 73 % @Temperature 932 °F |
| 80 % @Temperature 20.0 °C | 80 % @Temperature 68.0 °F |
| 82 % @Temperature 600 °C | 82 % @Temperature 1110 °F |
| 90 % @Temperature 700 °C | 90 % @Temperature 1290 °F |
| 95 % @Temperature 800 °C | 95 % @Temperature 1470 °F |
Rupture Strength | 5.20 MPa @Temperature 650 °C, Time 360000 sec | 754 psi @Temperature 1200 °F, Time 100 hour |
| 9.70 MPa @Temperature 650 °C, Time 36000 sec | 1410 psi @Temperature 1200 °F, Time 10.0 hour |
| 17.0 MPa @Temperature 450 °C, Time 360000 sec | 2470 psi @Temperature 842 °F, Time 100 hour |
| 33.0 MPa @Temperature 450 °C, Time 36000 sec | 4790 psi @Temperature 842 °F, Time 10.0 hour |
Modulus of Elasticity | 115 GPa | 16700 ksi |
Poissons Ratio | 0.31 | 0.31 |
Machinability | 20 % | 20 % |
Forgeability | 65 % | 65 % |
Shear Modulus | 44.0 GPa | 6380 ksi |
Shear Strength | 180 MPa | 26100 psi |
Charpy Impact | 118 J @Temperature -250 °C | 87.0 ft-lb @Temperature -418 °F |
| 132 J @Temperature -200 °C | 97.4 ft-lb @Temperature -328 °F |
| 135 J @Temperature 0.000 °C | 99.6 ft-lb @Temperature 32.0 °F |
| 138 J @Temperature -150 °C | 102 ft-lb @Temperature -238 °F |
| 139 J @Temperature -50.0 °C | 103 ft-lb @Temperature -58.0 °F |
| 140 J @Temperature -100 °C | 103 ft-lb @Temperature -148 °F |
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Electrical Properties | Metric | English | Comments |
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Electrical Resistivity | 0.00000171 ohm-cm @Temperature 20.0 °C | 0.00000171 ohm-cm @Temperature 68.0 °F |
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Thermal Properties | Metric | English | Comments |
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CTE, linear | 17.0 µm/m-°C @Temperature 20.0 - 100 °C | 9.44 µin/in-°F @Temperature 68.0 - 212 °F |
| 17.3 µm/m-°C @Temperature 20.0 - 200 °C | 9.61 µin/in-°F @Temperature 68.0 - 392 °F |
| 17.7 µm/m-°C @Temperature 20.0 - 300 °C | 9.83 µin/in-°F @Temperature 68.0 - 572 °F |
Specific Heat Capacity | 0.385 J/g-°C @Temperature 20.0 °C | 0.0920 BTU/lb-°F @Temperature 68.0 °F |
Thermal Conductivity | 391 W/m-K @Temperature 20.0 °C | 2710 BTU-in/hr-ft²-°F @Temperature 68.0 °F |
Melting Point | 1083 °C | 1981 °F |
Annealing Point | >= 371 °C | >= 700 °F |
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Processing Properties | Metric | English | Comments |
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Annealing Temperature | 375 - 650 °C | 707 - 1200 °F |
Hot-Working Temperature | 750 - 875 °C | 1380 - 1610 °F |
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Component Elements Properties | Metric | English | Comments |
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Copper, Cu | >= 99.95 % | >= 99.95 % |