|
Physical Properties | Metric | English | Comments |
---|
Density | 7.90 g/cc | 0.285 lb/in³ |
|
Mechanical Properties | Metric | English | Comments |
---|
Tensile Strength, Ultimate | 570 MPa | 82700 psi |
| 300 MPa @Temperature 600 °C | 43500 psi @Temperature 1110 °F |
| 330 MPa @Temperature 500 °C | 47900 psi @Temperature 932 °F |
| 340 MPa @Temperature 400 °C | 49300 psi @Temperature 752 °F |
| 350 MPa @Temperature 300 °C | 50800 psi @Temperature 572 °F |
| 370 MPa @Temperature 200 °C | 53700 psi @Temperature 392 °F |
| 410 MPa @Temperature 100 °C | 59500 psi @Temperature 212 °F |
Tensile Strength, Yield | 250 MPa @Strain 0.2 % | 36300 psi @Strain 0.2 % |
| 290 MPa @Strain 1 % | 42100 psi @Strain 1 % |
| 103 MPa @Strain 0.2 %, Temperature 600 °C | 14900 psi @Strain 0.2 %, Temperature 1110 °F |
| 113 MPa @Strain 0.2 %, Temperature 500 °C | 16400 psi @Strain 0.2 %, Temperature 932 °F |
| 123 MPa @Strain 0.2 %, Temperature 400 °C | 17800 psi @Strain 0.2 %, Temperature 752 °F |
| 132 MPa @Strain 0.2 %, Temperature 300 °C | 19100 psi @Strain 0.2 %, Temperature 572 °F |
| 142 MPa @Strain 1 %, Temperature 600 °C | 20600 psi @Strain 1 %, Temperature 1110 °F |
| 142 MPa @Strain 0.2 %, Temperature 200 °C | 20600 psi @Strain 0.2 %, Temperature 392 °F |
| 152 MPa @Strain 1 %, Temperature 500 °C | 22000 psi @Strain 1 %, Temperature 932 °F |
| 162 MPa @Strain 1 %, Temperature 400 °C | 23500 psi @Strain 1 %, Temperature 752 °F |
| 162 MPa @Strain 0.2 %, Temperature 100 °C | 23500 psi @Strain 0.2 %, Temperature 212 °F |
| 172 MPa @Strain 1 %, Temperature 300 °C | 24900 psi @Strain 1 %, Temperature 572 °F |
| 181 MPa @Strain 1 %, Temperature 200 °C | 26300 psi @Strain 1 %, Temperature 392 °F |
| 201 MPa @Strain 1 %, Temperature 100 °C | 29200 psi @Strain 1 %, Temperature 212 °F |
Elongation at Break | 55 % | 55 % |
Rupture Strength | 15.0 MPa @Temperature 800 °C, Time 3.60e+7 sec | 2180 psi @Temperature 1470 °F, Time 10000 hour |
| 27.0 MPa @Temperature 750 °C, Time 3.60e+7 sec | 3920 psi @Temperature 1380 °F, Time 10000 hour |
| 48.0 MPa @Temperature 700 °C, Time 3.60e+7 sec | 6960 psi @Temperature 1290 °F, Time 10000 hour |
| 82.0 MPa @Temperature 650 °C, Time 3.60e+7 sec | 11900 psi @Temperature 1200 °F, Time 10000 hour |
| 142 MPa @Temperature 600 °C, Time 3.60e+7 sec | 20600 psi @Temperature 1110 °F, Time 10000 hour |
Modulus of Elasticity | 196 GPa | 28400 ksi |
| 158 GPa @Temperature 500 °C | 22900 ksi @Temperature 932 °F |
|
Electrical Properties | Metric | English | Comments |
---|
Electrical Resistivity | 0.0000740 ohm-cm | 0.0000740 ohm-cm |
|
Thermal Properties | Metric | English | Comments |
---|
CTE, linear | 18.4 µm/m-°C @Temperature 500 °C | 10.2 µin/in-°F @Temperature 932 °F |
| 20.5 µm/m-°C @Temperature 1000 °C | 11.4 µin/in-°F @Temperature 1830 °F |
Specific Heat Capacity | 0.470 J/g-°C | 0.112 BTU/lb-°F |
| 0.530 J/g-°C @Temperature 500 °C | 0.127 BTU/lb-°F @Temperature 932 °F |
Thermal Conductivity | 13.9 W/m-K | 96.5 BTU-in/hr-ft²-°F |
| 21.6 W/m-K @Temperature 500 °C | 150 BTU-in/hr-ft²-°F @Temperature 932 °F |
| 27.5 W/m-K @Temperature 1000 °C | 191 BTU-in/hr-ft²-°F @Temperature 1830 °F |
Maximum Service Temperature, Air | 800 °C | 1470 °F |
|
Processing Properties | Metric | English | Comments |
---|
Annealing Temperature | 840 - 900 °C | 1540 - 1650 °F |
| 1020 - 1120 °C | 1870 - 2050 °F |
|
Component Elements Properties | Metric | English | Comments |
---|
Carbon, C | 0.050 % | 0.050 % |
Chromium, Cr | 17.3 % | 17.3 % |
Iron, Fe | 73.55 % | 73.55 % |
Nickel, Ni | 9.1 % | 9.1 % |
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