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Physical Properties | Metric | English | Comments |
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Density | 8.08 g/cc | 0.292 lb/in³ |
|
Mechanical Properties | Metric | English | Comments |
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Tensile Strength, Ultimate | 701 MPa | 102000 psi |
Tensile Strength, Yield | 295 MPa @Strain 0.2 % | 42800 psi @Strain 0.2 % |
Elongation at Break | 28 % | 28 % |
Reduction of Area | 23 % | 23 % |
Modulus of Elasticity | 211 GPa | 30600 ksi |
| 137 GPa @Temperature 980 °C | 19900 ksi @Temperature 1800 °F |
| 145 GPa @Temperature 925 °C | 21000 ksi @Temperature 1700 °F |
| 150 GPa @Temperature 870 °C | 21800 ksi @Temperature 1600 °F |
| 154 GPa @Temperature 815 °C | 22300 ksi @Temperature 1500 °F |
| 158 GPa @Temperature 760 °C | 22900 ksi @Temperature 1400 °F |
| 163 GPa @Temperature 705 °C | 23600 ksi @Temperature 1300 °F |
| 168 GPa @Temperature 650 °C | 24400 ksi @Temperature 1200 °F |
| 173 GPa @Temperature 595 °C | 25100 ksi @Temperature 1100 °F |
| 177 GPa @Temperature 540 °C | 25700 ksi @Temperature 1000 °F |
| 180 GPa @Temperature 480 °C | 26100 ksi @Temperature 896 °F |
| 183 GPa @Temperature 425 °C | 26500 ksi @Temperature 797 °F |
| 187 GPa @Temperature 370 °C | 27100 ksi @Temperature 698 °F |
| 192 GPa @Temperature 315 °C | 27800 ksi @Temperature 599 °F |
| 197 GPa @Temperature 260 °C | 28600 ksi @Temperature 500 °F |
| 201 GPa @Temperature 205 °C | 29200 ksi @Temperature 401 °F |
| 204 GPa @Temperature 150 °C | 29600 ksi @Temperature 302 °F |
| 208 GPa @Temperature 90.0 °C | 30200 ksi @Temperature 194 °F |
| 210 GPa @Temperature 40.0 °C | 30500 ksi @Temperature 104 °F |
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Electrical Properties | Metric | English | Comments |
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Electrical Resistivity | 0.0001112 ohm-cm | 0.0001112 ohm-cm |
| 0.0001231 ohm-cm @Temperature 700 °C | 0.0001231 ohm-cm @Temperature 1290 °F |
| 0.0001238 ohm-cm @Temperature 800 °C | 0.0001238 ohm-cm @Temperature 1470 °F |
| 0.0001245 ohm-cm @Temperature 900 °C | 0.0001245 ohm-cm @Temperature 1650 °F |
| 0.0001252 ohm-cm @Temperature 1000 °C | 0.0001252 ohm-cm @Temperature 1830 °F |
| 0.0001259 ohm-cm @Temperature 1100 °C | 0.0001259 ohm-cm @Temperature 2010 °F |
| 0.0001267 ohm-cm @Temperature 1200 °C | 0.0001267 ohm-cm @Temperature 2190 °F |
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Thermal Properties | Metric | English | Comments |
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CTE, linear | 13.0 µm/m-°C @Temperature 25.0 - 95.0 °C | 7.22 µin/in-°F @Temperature 77.0 - 203 °F |
| 13.7 µm/m-°C @Temperature 25.0 - 205 °C | 7.61 µin/in-°F @Temperature 77.0 - 401 °F |
| 14.0 µm/m-°C @Temperature 25.0 - 315 °C | 7.78 µin/in-°F @Temperature 77.0 - 599 °F |
| 14.4 µm/m-°C @Temperature 25.0 - 425 °C | 8.00 µin/in-°F @Temperature 77.0 - 797 °F |
| 14.9 µm/m-°C @Temperature 25.0 - 540 °C | 8.28 µin/in-°F @Temperature 77.0 - 1000 °F |
| 15.5 µm/m-°C @Temperature 25.0 - 600 °C | 8.61 µin/in-°F @Temperature 77.0 - 1110 °F |
| 15.7 µm/m-°C @Temperature 25.0 - 700 °C | 8.72 µin/in-°F @Temperature 77.0 - 1290 °F |
| 16.6 µm/m-°C @Temperature 25.0 - 800 °C | 9.22 µin/in-°F @Temperature 77.0 - 1470 °F |
| 17.1 µm/m-°C @Temperature 25.0 - 900 °C | 9.50 µin/in-°F @Temperature 77.0 - 1650 °F |
Specific Heat Capacity | 0.462 J/g-°C | 0.110 BTU/lb-°F |
| 0.653 J/g-°C @Temperature 700 °C | 0.156 BTU/lb-°F @Temperature 1290 °F |
| 0.672 J/g-°C @Temperature 800 °C | 0.161 BTU/lb-°F @Temperature 1470 °F |
| 0.689 J/g-°C @Temperature 900 °C | 0.165 BTU/lb-°F @Temperature 1650 °F |
| 0.719 J/g-°C @Temperature 1100 °C | 0.172 BTU/lb-°F @Temperature 2010 °F |
| 0.732 J/g-°C @Temperature 1200 °C | 0.175 BTU/lb-°F @Temperature 2190 °F |
| 0.784 J/g-°C @Temperature 1000 °C | 0.187 BTU/lb-°F @Temperature 1830 °F |
Thermal Conductivity | 10.9 W/m-K | 75.6 BTU-in/hr-ft²-°F |
| 21.8 W/m-K @Temperature 600 °C | 151 BTU-in/hr-ft²-°F @Temperature 1110 °F |
| 24.7 W/m-K @Temperature 700 °C | 171 BTU-in/hr-ft²-°F @Temperature 1290 °F |
| 26.1 W/m-K @Temperature 800 °C | 181 BTU-in/hr-ft²-°F @Temperature 1470 °F |
| 26.9 W/m-K @Temperature 900 °C | 187 BTU-in/hr-ft²-°F @Temperature 1650 °F |
| 28.7 W/m-K @Temperature 1000 °C | 199 BTU-in/hr-ft²-°F @Temperature 1830 °F |
| 31.1 W/m-K @Temperature 1100 °C | 216 BTU-in/hr-ft²-°F @Temperature 2010 °F |
| 32.9 W/m-K @Temperature 1200 °C | 228 BTU-in/hr-ft²-°F @Temperature 2190 °F |
Melting Point | 1293 - 1370 °C | 2359 - 2500 °F |
Solidus | 1293 °C | 2359 °F |
Liquidus | 1370 °C | 2500 °F |
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Component Elements Properties | Metric | English | Comments |
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Carbon, C | 0.050 % | 0.050 % |
Chromium, Cr | 28 % | 28 % |
Cobalt, Co | 30 % | 30 % |
Iron, Fe | <= 3.5 % | <= 3.5 % |
Manganese, Mn | 0.50 % | 0.50 % |
Molybdenum, Mo | <= 1.0 % | <= 1.0 % |
Nickel, Ni | 37 % | 37 % |
Niobium, Nb (Columbium, Cb) | <= 1.0 % | <= 1.0 % |
Silicon, Si | 2.75 % | 2.75 % |
Titanium, Ti | 0.50 % | 0.50 % |
Tungsten, W | <= 1.0 % | <= 1.0 % |