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Physical Properties | Metric | English | Comments |
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Density | 8.23 g/cc | 0.297 lb/in³ |
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Mechanical Properties | Metric | English | Comments |
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Tensile Strength, Ultimate | 885 MPa | 128000 psi |
Tensile Strength, Yield | 420 MPa @Strain 0.2 % | 60900 psi @Strain 0.2 % |
Elongation at Break | 24.8 % | 24.8 % |
Modulus of Elasticity | 205 GPa | 29700 ksi |
| 138 GPa @Temperature 1000 °C | 20000 ksi @Temperature 1830 °F |
| 143 GPa @Temperature 900 °C | 20700 ksi @Temperature 1650 °F |
| 148 GPa @Temperature 800 °C | 21500 ksi @Temperature 1470 °F |
| 155 GPa @Temperature 700 °C | 22500 ksi @Temperature 1290 °F |
| 164 GPa @Temperature 600 °C | 23800 ksi @Temperature 1110 °F |
| 172 GPa @Temperature 500 °C | 24900 ksi @Temperature 932 °F |
| 179 GPa @Temperature 400 °C | 26000 ksi @Temperature 752 °F |
| 187 GPa @Temperature 300 °C | 27100 ksi @Temperature 572 °F |
| 195 GPa @Temperature 200 °C | 28300 ksi @Temperature 392 °F |
| 200 GPa @Temperature 100 °C | 29000 ksi @Temperature 212 °F |
Charpy Impact | 240 J | 177 ft-lb |
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Electrical Properties | Metric | English | Comments |
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Electrical Resistivity | 0.0000952 ohm-cm | 0.0000952 ohm-cm |
| 0.0000986 ohm-cm @Temperature 100 °C | 0.0000986 ohm-cm @Temperature 212 °F |
| 0.0001026 ohm-cm @Temperature 200 °C | 0.0001026 ohm-cm @Temperature 392 °F |
| 0.0001065 ohm-cm @Temperature 300 °C | 0.0001065 ohm-cm @Temperature 572 °F |
| 0.0001095 ohm-cm @Temperature 400 °C | 0.0001095 ohm-cm @Temperature 752 °F |
| 0.0001125 ohm-cm @Temperature 500 °C | 0.0001125 ohm-cm @Temperature 932 °F |
| 0.0001151 ohm-cm @Temperature 600 °C | 0.0001151 ohm-cm @Temperature 1110 °F |
| 0.0001172 ohm-cm @Temperature 700 °C | 0.0001172 ohm-cm @Temperature 1290 °F |
| 0.000119 ohm-cm @Temperature 800 °C | 0.000119 ohm-cm @Temperature 1470 °F |
| 0.0001207 ohm-cm @Temperature 900 °C | 0.0001207 ohm-cm @Temperature 1650 °F |
| 0.0001223 ohm-cm @Temperature 1000 °C | 0.0001223 ohm-cm @Temperature 1830 °F |
| 0.0001237 ohm-cm @Temperature 1100 °C | 0.0001237 ohm-cm @Temperature 2010 °F |
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Thermal Properties | Metric | English | Comments |
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CTE, linear | 14.7 µm/m-°C @Temperature 25.0 - 100 °C | 8.17 µin/in-°F @Temperature 77.0 - 212 °F |
| 14.9 µm/m-°C @Temperature 25.0 - 200 °C | 8.28 µin/in-°F @Temperature 77.0 - 392 °F |
| 15.1 µm/m-°C @Temperature 25.0 - 300 °C | 8.39 µin/in-°F @Temperature 77.0 - 572 °F |
| 15.4 µm/m-°C @Temperature 25.0 - 400 °C | 8.56 µin/in-°F @Temperature 77.0 - 752 °F |
| 15.7 µm/m-°C @Temperature 25.0 - 500 °C | 8.72 µin/in-°F @Temperature 77.0 - 932 °F |
| 16.1 µm/m-°C @Temperature 25.0 - 600 °C | 8.94 µin/in-°F @Temperature 77.0 - 1110 °F |
| 16.4 µm/m-°C @Temperature 25.0 - 700 °C | 9.11 µin/in-°F @Temperature 77.0 - 1290 °F |
| 16.7 µm/m-°C @Temperature 25.0 - 800 °C | 9.28 µin/in-°F @Temperature 77.0 - 1470 °F |
| 17.0 µm/m-°C @Temperature 25.0 - 900 °C | 9.44 µin/in-°F @Temperature 77.0 - 1650 °F |
| 17.1 µm/m-°C @Temperature 25.0 - 1000 °C | 9.50 µin/in-°F @Temperature 77.0 - 1830 °F |
Specific Heat Capacity | 0.464 J/g-°C | 0.111 BTU/lb-°F |
| 0.475 J/g-°C @Temperature 100 °C | 0.114 BTU/lb-°F @Temperature 212 °F |
| 0.493 J/g-°C @Temperature 200 °C | 0.118 BTU/lb-°F @Temperature 392 °F |
| 0.508 J/g-°C @Temperature 300 °C | 0.121 BTU/lb-°F @Temperature 572 °F |
| 0.523 J/g-°C @Temperature 400 °C | 0.125 BTU/lb-°F @Temperature 752 °F |
| 0.538 J/g-°C @Temperature 500 °C | 0.129 BTU/lb-°F @Temperature 932 °F |
| 0.552 J/g-°C @Temperature 600 °C | 0.132 BTU/lb-°F @Temperature 1110 °F |
| 0.561 J/g-°C @Temperature 700 °C | 0.134 BTU/lb-°F @Temperature 1290 °F |
| 0.570 J/g-°C @Temperature 800 °C | 0.136 BTU/lb-°F @Temperature 1470 °F |
| 0.595 J/g-°C @Temperature 900 °C | 0.142 BTU/lb-°F @Temperature 1650 °F |
| 0.618 J/g-°C @Temperature 1000 °C | 0.148 BTU/lb-°F @Temperature 1830 °F |
| 0.638 J/g-°C @Temperature 1100 °C | 0.152 BTU/lb-°F @Temperature 2010 °F |
Thermal Conductivity | 11.1 W/m-K | 77.0 BTU-in/hr-ft²-°F |
| 13.1 W/m-K @Temperature 100 °C | 90.9 BTU-in/hr-ft²-°F @Temperature 212 °F |
| 15.4 W/m-K @Temperature 200 °C | 107 BTU-in/hr-ft²-°F @Temperature 392 °F |
| 17.3 W/m-K @Temperature 300 °C | 120 BTU-in/hr-ft²-°F @Temperature 572 °F |
| 19.0 W/m-K @Temperature 400 °C | 132 BTU-in/hr-ft²-°F @Temperature 752 °F |
| 20.8 W/m-K @Temperature 500 °C | 144 BTU-in/hr-ft²-°F @Temperature 932 °F |
| 22.4 W/m-K @Temperature 600 °C | 155 BTU-in/hr-ft²-°F @Temperature 1110 °F |
| 24.0 W/m-K @Temperature 700 °C | 167 BTU-in/hr-ft²-°F @Temperature 1290 °F |
| 25.5 W/m-K @Temperature 800 °C | 177 BTU-in/hr-ft²-°F @Temperature 1470 °F |
| 27.2 W/m-K @Temperature 900 °C | 189 BTU-in/hr-ft²-°F @Temperature 1650 °F |
| 28.9 W/m-K @Temperature 1000 °C | 201 BTU-in/hr-ft²-°F @Temperature 1830 °F |
| 30.4 W/m-K @Temperature 1100 °C | 211 BTU-in/hr-ft²-°F @Temperature 2010 °F |
Melting Point | 1330 - 1415 °C | 2430 - 2579 °F |
Solidus | 1330 °C | 2430 °F |
Liquidus | 1415 °C | 2579 °F |
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Component Elements Properties | Metric | English | Comments |
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Aluminum, Al | 0.20 % | 0.20 % |
Carbon, C | 0.10 % | 0.10 % |
Chromium, Cr | 22 % | 22 % |
Cobalt, Co | 18 % | 18 % |
Iron, Fe | 31 % | 31 % |
Lanthanum, La | 0.020 % | 0.020 % |
Manganese, Mn | 1.0 % | 1.0 % |
Molybdenum, Mo | 3.0 % | 3.0 % |
Nickel, Ni | 20 % | 20 % |
Nitrogen, N | 0.20 % | 0.20 % |
Silicon, Si | 0.40 % | 0.40 % |
Tantalum, Ta | 0.60 % | 0.60 % |
Tungsten, W | 2.5 % | 2.5 % |
Zirconium, Zr | 0.020 % | 0.020 % |