| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 7.70 g/cc | 0.278 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Brinell | 459 | 459 |
| Hardness, Knoop | 504 | 504 |
| Hardness, Rockwell C | 45 - 51 | 45 - 51 |
| Hardness, Vickers | 482 | 482 |
| Tensile Strength, Ultimate | 1615 MPa | 234200 psi |
| | 1670 MPa | 242000 psi |
 | 910 MPa
@Temperature 540 °C | 132000 psi
@Temperature 1000 °F |
| | 930 MPa
@Temperature 540 °C | 135000 psi
@Temperature 1000 °F |
| | 1240 MPa
@Temperature 425 °C | 180000 psi
@Temperature 797 °F |
| | 1290 MPa
@Temperature 425 °C | 187000 psi
@Temperature 797 °F |
| | 1370 MPa
@Temperature 315 °C | 199000 psi
@Temperature 599 °F |
| | 1370 MPa
@Temperature 345 °C | 199000 psi
@Temperature 653 °F |
| | 1405 MPa
@Temperature 345 °C | 203800 psi
@Temperature 653 °F |
| | 1415 MPa
@Temperature 290 °C | 205200 psi
@Temperature 554 °F |
| | 1425 MPa
@Temperature 315 °C | 206700 psi
@Temperature 599 °F |
| | 1435 MPa
@Temperature 260 °C | 208100 psi
@Temperature 500 °F |
| | 1455 MPa
@Temperature 290 °C | 211000 psi
@Temperature 554 °F |
| | 1460 MPa
@Temperature 260 °C | 212000 psi
@Temperature 500 °F |
| | 1840 MPa
@Temperature -73.0 °C | 267000 psi
@Temperature -99.4 °F |
| | 1850 MPa
@Temperature -73.0 °C | 268000 psi
@Temperature -99.4 °F |
| Tensile Strength, Yield | 1505 MPa
@Strain 0.2 % | 218300 psi
@Strain 0.2 % |
| | 1570 MPa
@Strain 0.2 % | 228000 psi
@Strain 0.2 % |
| | 730 MPa
@Strain 0.2 %,
Temperature 540 °C | 106000 psi
@Strain 0.2 %,
Temperature 1000 °F |
| | 760 MPa
@Strain 0.2 %,
Temperature 540 °C | 110000 psi
@Strain 0.2 %,
Temperature 1000 °F |
| | 1055 MPa
@Strain 0.2 %,
Temperature 425 °C | 153000 psi
@Strain 0.2 %,
Temperature 797 °F |
| | 1095 MPa
@Strain 0.2 %,
Temperature 425 °C | 158800 psi
@Strain 0.2 %,
Temperature 797 °F |
| | 1205 MPa
@Strain 0.2 %,
Temperature 345 °C | 174800 psi
@Strain 0.2 %,
Temperature 653 °F |
| | 1215 MPa
@Strain 0.2 %,
Temperature 315 °C | 176200 psi
@Strain 0.2 %,
Temperature 599 °F |
| | 1240 MPa
@Strain 0.2 %,
Temperature 290 °C | 180000 psi
@Strain 0.2 %,
Temperature 554 °F |
| | 1255 MPa
@Strain 0.2 %,
Temperature 260 °C | 182000 psi
@Strain 0.2 %,
Temperature 500 °F |
| | 1255 MPa
@Strain 0.2 %,
Temperature 345 °C | 182000 psi
@Strain 0.2 %,
Temperature 653 °F |
| | 1280 MPa
@Strain 0.2 %,
Temperature 315 °C | 186000 psi
@Strain 0.2 %,
Temperature 599 °F |
| | 1315 MPa
@Strain 0.2 %,
Temperature 260 °C | 190700 psi
@Strain 0.2 %,
Temperature 500 °F |
| | 1330 MPa
@Strain 0.2 %,
Temperature 290 °C | 193000 psi
@Strain 0.2 %,
Temperature 554 °F |
| | 1725 MPa
@Strain 0.2 %,
Temperature -73.0 °C | 250200 psi
@Strain 0.2 %,
Temperature -99.4 °F |
| | 1780 MPa
@Strain 0.2 %,
Temperature -73.0 °C | 258000 psi
@Strain 0.2 %,
Temperature -99.4 °F |
| Elongation at Break | 5.0 % | 5.0 % |
| | 5.0 % | 5.0 % |
| | 3.0 %
@Temperature 345 °C | 3.0 %
@Temperature 653 °F |
| | 3.0 %
@Temperature 260 °C | 3.0 %
@Temperature 500 °F |
| | 3.0 %
@Temperature 315 °C | 3.0 %
@Temperature 599 °F |
| | 3.0 %
@Temperature 290 °C | 3.0 %
@Temperature 554 °F |
| | 4.0 %
@Temperature 290 °C | 4.0 %
@Temperature 554 °F |
| | 4.0 %
@Temperature 260 °C | 4.0 %
@Temperature 500 °F |
| | 4.0 %
@Temperature 315 °C | 4.0 %
@Temperature 599 °F |
| | 5.0 %
@Temperature 345 °C | 5.0 %
@Temperature 653 °F |
| | 6.0 %
@Temperature 425 °C | 6.0 %
@Temperature 797 °F |
| | 8.0 %
@Temperature 425 °C | 8.0 %
@Temperature 797 °F |
| | 8.0 %
@Temperature -73.0 °C | 8.0 %
@Temperature -99.4 °F |
| | 12 %
@Temperature -73.0 °C | 12 %
@Temperature -99.4 °F |
| | 17 %
@Temperature 540 °C | 17 %
@Temperature 1000 °F |
| | 18 %
@Temperature 540 °C | 18 %
@Temperature 1000 °F |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 9.50 µm/m-°C
@Temperature 21.0 - 93.0 °C | 5.28 µin/in-°F
@Temperature 69.8 - 199 °F |
| | 10.6 µm/m-°C
@Temperature 21.0 - 205 °C | 5.89 µin/in-°F
@Temperature 69.8 - 401 °F |
| | 11.2 µm/m-°C
@Temperature 21.0 - 315 °C | 6.22 µin/in-°F
@Temperature 69.8 - 599 °F |
| | 11.5 µm/m-°C
@Temperature 21.0 - 540 °C | 6.39 µin/in-°F
@Temperature 69.8 - 1000 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Aluminum, Al | 0.75 - 1.5 % | 0.75 - 1.5 % |
| Carbon, C | <= 0.050 % | <= 0.050 % |
| Chromium, Cr | 13.75 - 15 % | 13.75 - 15 % |
| Iron, Fe | 73 % | 73 % |
| Manganese, Mn | <= 1.0 % | <= 1.0 % |
| Molybdenum, Mo | 2.0 - 3.0 % | 2.0 - 3.0 % |
| Nickel, Ni | 7.75 - 8.75 % | 7.75 - 8.75 % |
| Phosphorus, P | <= 0.015 % | <= 0.015 % |
| Silicon, Si | <= 1.0 % | <= 1.0 % |
| Sulfur, S | <= 0.010 % | <= 0.010 % |
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.
