|
Physical Properties | Metric | English | Comments |
---|
Density | 8.07 g/cc | 0.292 lb/in³ |
|
Mechanical Properties | Metric | English | Comments |
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Tensile Strength, Ultimate | 725 MPa | 105000 psi |
Tensile Strength, Yield | 305 MPa @Strain 0.2 % | 44200 psi @Strain 0.2 % |
Elongation at Break | 50 % | 50 % |
Modulus of Elasticity | 197 GPa | 28600 ksi |
| 128 GPa @Temperature 1000 °C | 18600 ksi @Temperature 1830 °F |
| 136 GPa @Temperature 900 °C | 19700 ksi @Temperature 1650 °F |
| 143 GPa @Temperature 800 °C | 20700 ksi @Temperature 1470 °F |
| 152 GPa @Temperature 700 °C | 22000 ksi @Temperature 1290 °F |
| 159 GPa @Temperature 600 °C | 23100 ksi @Temperature 1110 °F |
| 165 GPa @Temperature 500 °C | 23900 ksi @Temperature 932 °F |
| 174 GPa @Temperature 400 °C | 25200 ksi @Temperature 752 °F |
| 182 GPa @Temperature 300 °C | 26400 ksi @Temperature 572 °F |
| 188 GPa @Temperature 200 °C | 27300 ksi @Temperature 392 °F |
| 194 GPa @Temperature 100 °C | 28100 ksi @Temperature 212 °F |
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Electrical Properties | Metric | English | Comments |
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Electrical Resistivity | 0.0001052 ohm-cm | 0.0001052 ohm-cm |
| 0.0001231 ohm-cm @Temperature 700 °C | 0.0001231 ohm-cm @Temperature 1290 °F |
| 0.0001245 ohm-cm @Temperature 800 °C | 0.0001245 ohm-cm @Temperature 1470 °F |
| 0.0001257 ohm-cm @Temperature 900 °C | 0.0001257 ohm-cm @Temperature 1650 °F |
| 0.0001266 ohm-cm @Temperature 1000 °C | 0.0001266 ohm-cm @Temperature 1830 °F |
| 0.0001278 ohm-cm @Temperature 1100 °C | 0.0001278 ohm-cm @Temperature 2010 °F |
| 0.0001287 ohm-cm @Temperature 1200 °C | 0.0001287 ohm-cm @Temperature 2190 °F |
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Thermal Properties | Metric | English | Comments |
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CTE, linear | 14.3 µm/m-°C @Temperature 25.0 - 100 °C | 7.94 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 |
| 15.3 µm/m-°C @Temperature 25.0 - 300 °C | 8.50 µin/in-°F @Temperature 77.0 - 572 °F |
| 15.8 µm/m-°C @Temperature 25.0 - 400 °C | 8.78 µin/in-°F @Temperature 77.0 - 752 °F |
| 16.1 µm/m-°C @Temperature 25.0 - 500 °C | 8.94 µin/in-°F @Temperature 77.0 - 932 °F |
| 16.4 µm/m-°C @Temperature 25.0 - 600 °C | 9.11 µin/in-°F @Temperature 77.0 - 1110 °F |
| 16.9 µm/m-°C @Temperature 25.0 - 700 °C | 9.39 µin/in-°F @Temperature 77.0 - 1290 °F |
| 17.3 µm/m-°C @Temperature 25.0 - 800 °C | 9.61 µin/in-°F @Temperature 77.0 - 1470 °F |
| 17.6 µm/m-°C @Temperature 25.0 - 900 °C | 9.78 µin/in-°F @Temperature 77.0 - 1650 °F |
| 17.8 µm/m-°C @Temperature 25.0 - 1000 °C | 9.89 µin/in-°F @Temperature 77.0 - 1830 °F |
Specific Heat Capacity | 0.467 J/g-°C | 0.112 BTU/lb-°F |
| 0.483 J/g-°C @Temperature 100 °C | 0.115 BTU/lb-°F @Temperature 212 °F |
| 0.500 J/g-°C @Temperature 200 °C | 0.120 BTU/lb-°F @Temperature 392 °F |
| 0.522 J/g-°C @Temperature 300 °C | 0.125 BTU/lb-°F @Temperature 572 °F |
| 0.531 J/g-°C @Temperature 400 °C | 0.127 BTU/lb-°F @Temperature 752 °F |
| 0.558 J/g-°C @Temperature 500 °C | 0.133 BTU/lb-°F @Temperature 932 °F |
| 0.607 J/g-°C @Temperature 600 °C | 0.145 BTU/lb-°F @Temperature 1110 °F |
| 0.647 J/g-°C @Temperature 700 °C | 0.155 BTU/lb-°F @Temperature 1290 °F |
| 0.655 J/g-°C @Temperature 800 °C | 0.157 BTU/lb-°F @Temperature 1470 °F |
| 0.660 J/g-°C @Temperature 900 °C | 0.158 BTU/lb-°F @Temperature 1650 °F |
| 0.663 J/g-°C @Temperature 1000 °C | 0.158 BTU/lb-°F @Temperature 1830 °F |
| 0.667 J/g-°C @Temperature 1100 °C | 0.159 BTU/lb-°F @Temperature 2010 °F |
| 0.671 J/g-°C @Temperature 1200 °C | 0.160 BTU/lb-°F @Temperature 2190 °F |
Thermal Conductivity | 11.4 W/m-K | 79.1 BTU-in/hr-ft²-°F |
| 12.6 W/m-K @Temperature 100 °C | 87.4 BTU-in/hr-ft²-°F @Temperature 212 °F |
| 14.3 W/m-K @Temperature 200 °C | 99.2 BTU-in/hr-ft²-°F @Temperature 392 °F |
| 15.9 W/m-K @Temperature 300 °C | 110 BTU-in/hr-ft²-°F @Temperature 572 °F |
| 17.5 W/m-K @Temperature 400 °C | 121 BTU-in/hr-ft²-°F @Temperature 752 °F |
| 19.0 W/m-K @Temperature 500 °C | 132 BTU-in/hr-ft²-°F @Temperature 932 °F |
| 20.6 W/m-K @Temperature 600 °C | 143 BTU-in/hr-ft²-°F @Temperature 1110 °F |
| 22.2 W/m-K @Temperature 700 °C | 154 BTU-in/hr-ft²-°F @Temperature 1290 °F |
| 23.8 W/m-K @Temperature 800 °C | 165 BTU-in/hr-ft²-°F @Temperature 1470 °F |
| 25.4 W/m-K @Temperature 900 °C | 176 BTU-in/hr-ft²-°F @Temperature 1650 °F |
| 27.1 W/m-K @Temperature 1000 °C | 188 BTU-in/hr-ft²-°F @Temperature 1830 °F |
Melting Point | 1300 °C | 2370 °F |
|
Component Elements Properties | Metric | English | Comments |
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Aluminum, Al | 0.10 % | 0.10 % |
Boron, B | 0.0040 % | 0.0040 % |
Carbon, C | 0.050 % | 0.050 % |
Chromium, Cr | 25 % | 25 % |
Cobalt, Co | <= 3.0 % | <= 3.0 % |
Iron, Fe | 33 % | 33 % |
Manganese, Mn | 0.70 % | 0.70 % |
Molybdenum, Mo | <= 2.5 % | <= 2.5 % |
Nickel, Ni | 37 % | 37 % |
Niobium, Nb (Columbium, Cb) | 0.70 % | 0.70 % |
Nitrogen, N | 0.20 % | 0.20 % |
Silicon, Si | 0.60 % | 0.60 % |
Tungsten, W | <= 2.5 % | <= 2.5 % |