| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 8.00 g/cc | 0.289 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Rockwell B | <= 90 | <= 90 |
| Tensile Strength, Ultimate | 490 - 690 MPa | 71100 - 100000 psi |
 | >= 390 MPa
@Temperature 400 °C | >= 56600 psi
@Temperature 752 °F |
| | >= 415 MPa
@Temperature 200 °C | >= 60200 psi
@Temperature 392 °F |
| Tensile Strength, Yield | >= 190 MPa
@Strain 0.2 % | >= 27600 psi
@Strain 0.2 % |
| | >= 235 MPa
@Strain 1 % | >= 34100 psi
@Strain 1 % |
| | >= 110 MPa
@Strain 0.2 %,
Temperature 400 °C | >= 16000 psi
@Strain 0.2 %,
Temperature 752 °F |
| | >= 115 MPa
@Strain 0.2 %,
Temperature 350 °C | >= 16700 psi
@Strain 0.2 %,
Temperature 662 °F |
| | >= 120 MPa
@Strain 0.2 %,
Temperature 300 °C | >= 17400 psi
@Strain 0.2 %,
Temperature 572 °F |
| | >= 130 MPa
@Strain 0.2 %,
Temperature 250 °C | >= 18900 psi
@Strain 0.2 %,
Temperature 482 °F |
| | >= 135 MPa
@Strain 1 %,
Temperature 400 °C | >= 19600 psi
@Strain 1 %,
Temperature 752 °F |
| | >= 140 MPa
@Strain 0.2 %,
Temperature 200 °C | >= 20300 psi
@Strain 0.2 %,
Temperature 392 °F |
| | >= 140 MPa
@Strain 1 %,
Temperature 350 °C | >= 20300 psi
@Strain 1 %,
Temperature 662 °F |
| | >= 145 MPa
@Strain 1 %,
Temperature 300 °C | >= 21000 psi
@Strain 1 %,
Temperature 572 °F |
| | >= 150 MPa
@Strain 0.2 %,
Temperature 150 °C | >= 21800 psi
@Strain 0.2 %,
Temperature 302 °F |
| | >= 155 MPa
@Strain 1 %,
Temperature 250 °C | >= 22500 psi
@Strain 1 %,
Temperature 482 °F |
| | >= 165 MPa
@Strain 0.2 %,
Temperature 100 °C | >= 23900 psi
@Strain 0.2 %,
Temperature 212 °F |
| | >= 165 MPa
@Strain 1 %,
Temperature 200 °C | >= 23900 psi
@Strain 1 %,
Temperature 392 °F |
| | >= 180 MPa
@Strain 1 %,
Temperature 150 °C | >= 26100 psi
@Strain 1 %,
Temperature 302 °F |
| | >= 180 MPa
@Strain 0.2 %,
Temperature 50.0 °C | >= 26100 psi
@Strain 0.2 %,
Temperature 122 °F |
| | >= 225 MPa
@Strain 1 %,
Temperature 50.0 °C | >= 32600 psi
@Strain 1 %,
Temperature 122 °F |
| | >= 300 MPa
@Strain 1 %,
Temperature 100 °C | >= 43500 psi
@Strain 1 %,
Temperature 212 °F |
| Elongation at Break | >= 40 % | >= 40 % |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| | 165 GPa
@Temperature 500 °C | 23900 ksi
@Temperature 932 °F |
| | 172 GPa
@Temperature 400 °C | 24900 ksi
@Temperature 752 °F |
| | 179 GPa
@Temperature 300 °C | 26000 ksi
@Temperature 572 °F |
| | 186 GPa
@Temperature 200 °C | 27000 ksi
@Temperature 392 °F |
| | 194 GPa
@Temperature 100 °C | 28100 ksi
@Temperature 212 °F |
| Charpy Impact | >= 149 J
@Temperature -60.0 °C | >= 110 ft-lb
@Temperature -76.0 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 16.5 µm/m-°C
@Temperature 30.0 - 100 °C | 9.17 µin/in-°F
@Temperature 86.0 - 212 °F |
| | 17.0 µm/m-°C
@Temperature 30.0 - 200 °C | 9.44 µin/in-°F
@Temperature 86.0 - 392 °F |
| | 17.5 µm/m-°C
@Temperature 30.0 - 300 °C | 9.72 µin/in-°F
@Temperature 86.0 - 572 °F |
| | 18.0 µm/m-°C
@Temperature 30.0 - 400 °C | 10.0 µin/in-°F
@Temperature 86.0 - 752 °F |
| | 18.0 µm/m-°C
@Temperature 30.0 - 500 °C | 10.0 µin/in-°F
@Temperature 86.0 - 932 °F |
| | 18.5 µm/m-°C
@Temperature 30.0 - 700 °C | 10.3 µin/in-°F
@Temperature 86.0 - 1290 °F |
| | 33.3 µm/m-°C
@Temperature 30.0 - 600 °C | 18.5 µin/in-°F
@Temperature 86.0 - 1110 °F |
| Specific Heat Capacity | 0.485 J/g-°C
@Temperature 20.0 °C | 0.116 BTU/lb-°F
@Temperature 68.0 °F |
| | 0.500 J/g-°C
@Temperature 100 °C | 0.120 BTU/lb-°F
@Temperature 212 °F |
| | 0.515 J/g-°C
@Temperature 200 °C | 0.123 BTU/lb-°F
@Temperature 392 °F |
| | 0.525 J/g-°C
@Temperature 300 °C | 0.125 BTU/lb-°F
@Temperature 572 °F |
| | 0.540 J/g-°C
@Temperature 400 °C | 0.129 BTU/lb-°F
@Temperature 752 °F |
| | 0.555 J/g-°C
@Temperature 500 °C | 0.133 BTU/lb-°F
@Temperature 932 °F |
| | 0.575 J/g-°C
@Temperature 600 °C | 0.137 BTU/lb-°F
@Temperature 1110 °F |
| Thermal Conductivity | 14.0 W/m-K
@Temperature 20.0 °C | 97.2 BTU-in/hr-ft²-°F
@Temperature 68.0 °F |
| | 15.0 W/m-K
@Temperature 100 °C | 104 BTU-in/hr-ft²-°F
@Temperature 212 °F |
| | 17.0 W/m-K
@Temperature 200 °C | 118 BTU-in/hr-ft²-°F
@Temperature 392 °F |
| | 18.0 W/m-K
@Temperature 300 °C | 125 BTU-in/hr-ft²-°F
@Temperature 572 °F |
| | 20.0 W/m-K
@Temperature 400 °C | 139 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| | 21.0 W/m-K
@Temperature 500 °C | 146 BTU-in/hr-ft²-°F
@Temperature 932 °F |
| | 23.0 W/m-K
@Temperature 600 °C | 160 BTU-in/hr-ft²-°F
@Temperature 1110 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Carbon, C | <= 0.020 % | <= 0.020 % |
| Chromium, Cr | 17.5 % | 17.5 % |
| Iron, Fe | 63.8 % | 63.8 % |
| Manganese, Mn | 1.7 % | 1.7 % |
| Molybdenum, Mo | 2.6 % | 2.6 % |
| Nickel, Ni | 14 % | 14 % |
| Phosphorus, P | <= 0.015 % | <= 0.015 % |
| Silicon, Si | 0.40 % | 0.40 % |
| Sulfur, S | <= 0.010 % | <= 0.010 % |
