| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 7.81 g/cc | 0.282 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
Tensile Strength at Break  | 807 MPa
@Temperature 704 °C | 117000 psi
@Temperature 1300 °F |
| | 979 MPa
@Temperature 649 °C | 142000 psi
@Temperature 1200 °F |
| | 1034 MPa
@Temperature 538 °C | 150000 psi
@Temperature 1000 °F |
| | 1076 MPa
@Temperature 427 °C | 156100 psi
@Temperature 801 °F |
| | 1194 MPa
@Temperature 21.0 °C | 173200 psi
@Temperature 69.8 °F |
| Tensile Strength, Yield | 607 MPa
@Temperature 704 °C | 88000 psi
@Temperature 1300 °F |
| | 683 MPa
@Temperature 649 °C | 99100 psi
@Temperature 1200 °F |
| | 686 MPa
@Temperature 538 °C | 99500 psi
@Temperature 1000 °F |
| | 717 MPa
@Temperature 427 °C | 104000 psi
@Temperature 801 °F |
| | 779 MPa
@Temperature 21.0 °C | 113000 psi
@Temperature 69.8 °F |
| Elongation at Break | 24 %
@Temperature 21.0 °C | 24 %
@Temperature 69.8 °F |
| | 25 %
@Temperature 427 °C | 25 %
@Temperature 801 °F |
| | 25 %
@Temperature 538 °C | 25 %
@Temperature 1000 °F |
| | 28 %
@Temperature 649 °C | 28 %
@Temperature 1200 °F |
| | 39 %
@Temperature 704 °C | 39 %
@Temperature 1300 °F |
| Reduction of Area | 39 %
@Temperature 649 °C | 39 %
@Temperature 1200 °F |
| | 42 %
@Temperature 427 °C | 42 %
@Temperature 801 °F |
| | 44 %
@Temperature 21.0 °C | 44 %
@Temperature 69.8 °F |
| | 46 %
@Temperature 538 °C | 46 %
@Temperature 1000 °F |
| | 64 %
@Temperature 704 °C | 64 %
@Temperature 1300 °F |
| Rupture Strength | 210 MPa
@Temperature 704 °C,
Time 3.96e+6 sec | 30500 psi
@Temperature 1300 °F,
Time 1100 hour |
| | 300 MPa
@Temperature 704 °C,
Time 1.44e+6 sec | 43500 psi
@Temperature 1300 °F,
Time 400 hour |
| | 570 MPa
@Temperature 593 °C,
Time 3.96e+7 sec | 82700 psi
@Temperature 1100 °F,
Time 11000 hour |
| | 689 MPa
@Temperature 593 °C,
Time 1.44e+6 sec | 100000 psi
@Temperature 1100 °F,
Time 400 hour |
| | 689 MPa
@Temperature 538 °C,
Time 3.96e+7 sec | 100000 psi
@Temperature 1000 °F,
Time 11000 hour |
| | 903 MPa
@Temperature 538 °C,
Time 1.08e+6 sec | 131000 psi
@Temperature 1000 °F,
Time 300 hour |
| Modulus of Elasticity | 128.7 GPa
@Temperature 927 °C | 18670 ksi
@Temperature 1700 °F |
| | 152.5 GPa
@Temperature 704 °C | 22120 ksi
@Temperature 1300 °F |
| | 163.8 GPa
@Temperature 538 °C | 23760 ksi
@Temperature 1000 °F |
| | 171.3 GPa
@Temperature 316 °C | 24850 ksi
@Temperature 601 °F |
| | 175.5 GPa
@Temperature 93.0 °C | 25450 ksi
@Temperature 199 °F |
| | 177.3 GPa
@Temperature 21.0 °C | 25720 ksi
@Temperature 69.8 °F |
| Poissons Ratio | 0.29
@Temperature 927 °C | 0.29
@Temperature 1700 °F |
| | 0.30
@Temperature 538 °C | 0.30
@Temperature 1000 °F |
| | 0.30
@Temperature 704 °C | 0.30
@Temperature 1300 °F |
| | 0.31
@Temperature 21.0 °C | 0.31
@Temperature 69.8 °F |
| | 0.31
@Temperature 93.0 °C | 0.31
@Temperature 199 °F |
| | 0.32
@Temperature 316 °C | 0.32
@Temperature 601 °F |
| Shear Modulus | 49.8 GPa
@Temperature 927 °C | 7220 ksi
@Temperature 1700 °F |
| | 58.6 GPa
@Temperature 704 °C | 8500 ksi
@Temperature 1300 °F |
| | 62.8 GPa
@Temperature 538 °C | 9110 ksi
@Temperature 1000 °F |
| | 65.0 GPa
@Temperature 316 °C | 9430 ksi
@Temperature 601 °F |
| | 67.0 GPa
@Temperature 93.0 °C | 9720 ksi
@Temperature 199 °F |
| | 67.8 GPa
@Temperature 21.0 °C | 9830 ksi
@Temperature 69.8 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 10.08 µm/m-°C
@Temperature 200 °C | 5.600 µin/in-°F
@Temperature 392 °F |
| | 10.33 µm/m-°C
@Temperature 500 °C | 5.739 µin/in-°F
@Temperature 932 °F |
| | 10.94 µm/m-°C
@Temperature 800 °C | 6.078 µin/in-°F
@Temperature 1470 °F |
| | 12.33 µm/m-°C
@Temperature 1100 °C | 6.850 µin/in-°F
@Temperature 2010 °F |
| Specific Heat Capacity | 0.455 J/g-°C | 0.109 BTU/lb-°F |
| Thermal Conductivity | 10.1 W/m-K
@Temperature 21.0 °C | 70.1 BTU-in/hr-ft²-°F
@Temperature 69.8 °F |
| | 11.4 W/m-K
@Temperature 93.0 °C | 79.1 BTU-in/hr-ft²-°F
@Temperature 199 °F |
| | 14.8 W/m-K
@Temperature 316 °C | 103 BTU-in/hr-ft²-°F
@Temperature 601 °F |
| | 22.0 W/m-K
@Temperature 649 °C | 153 BTU-in/hr-ft²-°F
@Temperature 1200 °F |
| Melting Point | 1336 - 1407 °C | 2437 - 2565 °F |
| Solidus | 1336 °C | 2437 °F |
| Liquidus | 1407 °C | 2565 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Aluminum, Al | 5.0 - 6.0 % | 5.0 - 6.0 % |
| Boron, B | 0.0030 - 0.012 % | 0.0030 - 0.012 % |
| Carbon, C | <= 0.030 % | <= 0.030 % |
| Chromium, Cr | 2.5 - 3.5 % | 2.5 - 3.5 % |
| Cobalt, Co | 28.083 - 39.90 % | 28.083 - 39.90 % |
| Copper, Cu | <= 0.50 % | <= 0.50 % |
| Iron, Fe | 24 - 27 % | 24 - 27 % |
| Manganese, Mn | <= 0.50 % | <= 0.50 % |
| Nickel, Ni | 26 - 30 % | 26 - 30 % |
| Niobium, Nb (Columbium, Cb) | 2.5 - 3.5 % | 2.5 - 3.5 % |
| Phosphorus, P | <= 0.015 % | <= 0.015 % |
| Silicon, Si | <= 0.50 % | <= 0.50 % |
| Sulfur, S | <= 0.0050 % | <= 0.0050 % |
| Titanium, Ti | 0.10 - 0.40 % | 0.10 - 0.40 % |
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