| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 7.80 g/cc | 0.282 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Brinell | 330 | 330 |
| Hardness, Knoop | 357 | 357 |
| Hardness, Rockwell C | 35.5 | 35.5 |
| Hardness, Vickers | 344 | 344 |
| Tensile Strength, Ultimate | 1085 MPa | 157400 psi |
 | 96.0 MPa
@Temperature 870 °C | 13900 psi
@Temperature 1600 °F |
| | 105 MPa
@Temperature 760 °C | 15200 psi
@Temperature 1400 °F |
| | 275 MPa
@Temperature 650 °C | 39900 psi
@Temperature 1200 °F |
| | 700 MPa
@Temperature 540 °C | 102000 psi
@Temperature 1000 °F |
| | 896 MPa
@Temperature 425 °C | 130000 psi
@Temperature 797 °F |
| | 1005 MPa
@Temperature 315 °C | 145800 psi
@Temperature 599 °F |
| | 1050 MPa
@Temperature 205 °C | 152000 psi
@Temperature 401 °F |
| Tensile Strength, Yield | 1005 MPa
@Strain 0.2 % | 145800 psi
@Strain 0.2 % |
| | 66.0 MPa
@Strain 0.2 %,
Temperature 870 °C | 9570 psi
@Strain 0.2 %,
Temperature 1600 °F |
| | 90.0 MPa
@Strain 0.2 %,
Temperature 760 °C | 13100 psi
@Strain 0.2 %,
Temperature 1400 °F |
| | 260 MPa
@Strain 0.2 %,
Temperature 650 °C | 37700 psi
@Strain 0.2 %,
Temperature 1200 °F |
| | 645 MPa
@Strain 0.2 %,
Temperature 540 °C | 93500 psi
@Strain 0.2 %,
Temperature 1000 °F |
| | 758 MPa
@Strain 0.2 %,
Temperature 425 °C | 110000 psi
@Strain 0.2 %,
Temperature 797 °F |
| | 838 MPa
@Strain 0.2 %,
Temperature 315 °C | 122000 psi
@Strain 0.2 %,
Temperature 599 °F |
| | 927 MPa
@Strain 0.2 %,
Temperature 205 °C | 134000 psi
@Strain 0.2 %,
Temperature 401 °F |
| Elongation at Break | 13 % | 13 % |
| | 10.5 %
@Temperature 315 °C | 10.5 %
@Temperature 599 °F |
| | 11 %
@Temperature 205 °C | 11 %
@Temperature 401 °F |
| | 12 %
@Temperature 425 °C | 12 %
@Temperature 797 °F |
| | 16 %
@Temperature 540 °C | 16 %
@Temperature 1000 °F |
| | 35 %
@Temperature 650 °C | 35 %
@Temperature 1200 °F |
| | 54 %
@Temperature 760 °C | 54 %
@Temperature 1400 °F |
| | 81 %
@Temperature 870 °C | 81 %
@Temperature 1600 °F |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| |
| Electrical Properties | Metric | English | Comments |
|---|
| Electrical Resistivity | 0.0000570 ohm-cm
@Temperature 20.0 °C | 0.0000570 ohm-cm
@Temperature 68.0 °F |
| | 0.000108 ohm-cm
@Temperature 650 °C | 0.000108 ohm-cm
@Temperature 1200 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 9.90 µm/m-°C
@Temperature 0.000 - 100 °C | 5.50 µin/in-°F
@Temperature 32.0 - 212 °F |
| | 11.0 µm/m-°C
@Temperature 0.000 - 315 °C | 6.11 µin/in-°F
@Temperature 32.0 - 599 °F |
| | 11.5 µm/m-°C
@Temperature 0.000 - 540 °C | 6.39 µin/in-°F
@Temperature 32.0 - 1000 °F |
| | 11.7 µm/m-°C
@Temperature 0.000 - 650 °C | 6.50 µin/in-°F
@Temperature 32.0 - 1200 °F |
| Specific Heat Capacity | 0.460 J/g-°C
@Temperature 0.000 - 100 °C | 0.110 BTU/lb-°F
@Temperature 32.0 - 212 °F |
| Thermal Conductivity | 24.9 W/m-K
@Temperature 100 °C | 173 BTU-in/hr-ft²-°F
@Temperature 212 °F |
| | 28.7 W/m-K
@Temperature 500 °C | 199 BTU-in/hr-ft²-°F
@Temperature 932 °F |
| Melting Point | 1480 - 1530 °C | 2700 - 2790 °F |
| Solidus | 1480 °C | 2700 °F |
| Liquidus | 1530 °C | 2790 °F |
| Maximum Service Temperature, Air | 705 °C | 1300 °F |
| | 815 °C | 1500 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Carbon, C | <= 0.080 % | <= 0.080 % |
| Chromium, Cr | 12.5 % | 12.5 % |
| Iron, Fe | 85 % | 85 % |
| Manganese, Mn | <= 1.0 % | <= 1.0 % |
| Phosphorus, P | <= 0.040 % | <= 0.040 % |
| Silicon, Si | <= 1.0 % | <= 1.0 % |
| Sulfur, S | <= 0.030 % | <= 0.030 % |
Some of the values displayed above may have been converted from their original units and/or rounded in order to
display the information in a consistent format. Users requiring more precise data for scientific or engineering
calculations can click on the property value to see the original value as well as raw conversions to equivalent units.
We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding
error. We also ask that you refer to MatWeb's
terms of use regarding this information.
Click here to view
all the property values for this datasheet as they were originally entered into MatWeb.
