| |
| Mechanical Properties | Original Value | Comments |
|---|
| Hardness, Rockwell B | 91.5 |
| | 93 - 98 |
| | 97 |
| | 99.5 |
| Hardness, Rockwell C | 24 |
| | 26.5 |
| | 30 |
| | 33 |
| Tensile Strength, Ultimate | 681 MPa |
| | 718 MPa |
| | 782 MPa |
| | 812 MPa |
| | 689 - 993 MPa |
| | 896 MPa |
| | 1063 MPa |
| | 1186 MPa |
| | 2.60 ksi
@Temperature 1090 °C |
| | 2.60 ksi
@Temperature 1090 °C |
| | 4.00 ksi
@Temperature 982 °C |
| | 5.50 ksi
@Temperature 982 °C |
| | 10.1 ksi
@Temperature 871 °C |
| | 12.1 ksi
@Temperature 871 °C |
| Tensile Strength, Yield | 437 MPa
@Strain 0.2 % |
| | 604 MPa
@Strain 0.2 % |
| | 702 MPa
@Strain 0.2 % |
| | 785 MPa
@Strain 0.2 % |
| | 827 MPa
@Strain 0.2 % |
| | 974 MPa
@Strain 0.2 % |
| | 1090 MPa
@Strain 0.2 % |
| | 0.800 ksi
@Strain 0.2 %,
Temperature 1090 °C |
| | 1.30 ksi
@Strain 0.2 %,
Temperature 1090 °C |
| | 2.30 ksi
@Strain 0.2 %,
Temperature 982 °C |
| | 3.30 ksi
@Strain 0.2 %,
Temperature 982 °C |
| | 6.90 ksi
@Strain 0.2 %,
Temperature 871 °C |
| | 8.40 ksi
@Strain 0.2 %,
Temperature 871 °C |
| | 476 - 538 MPa
@Strain 0.2 %,
Temperature 21.1 °C |
| Elongation at Break | 5.2 % |
| | 5.5 % |
| | 12.1 % |
| | 14.6 % |
| | 23.6 % |
| | 30.1 % |
| | 34.5 % |
| | 31 - 40 %
@Thickness 50.8 mm |
| | 82.3 %
@Thickness 50.8 mm,
Temperature 871 °C |
| | 88 %
@Thickness 50.8 mm,
Temperature 871 °C |
| | 113 %
@Thickness 50.8 mm,
Temperature 982 °C |
| | 143 %
@Thickness 50.8 mm,
Temperature 982 °C |
| | 179.5 %
@Thickness 50.8 mm,
Temperature 1090 °C |
| | 236.5 %
@Thickness 50.8 mm,
Temperature 1090 °C |
| Reduction of Area | 61.6 %
@Temperature 871 °C |
| | 65 %
@Temperature 871 °C |
| | 80 %
@Temperature 982 °C |
| | 80 %
@Temperature 982 °C |
| | 84.3 %
@Temperature 1090 °C |
| | 97 %
@Temperature 1090 °C |
| Charpy Impact, Notched | 15.0 J/cm²
@# of Cycles 2.00 ,
Temperature -101 °C |
| | 17.8 J/cm²
@# of Cycles 2.00 ,
Temperature -101 °C |
| | 38.9 J/cm²
@# of Cycles 2.00 ,
Temperature -73.3 °C |
| | 50.6 J/cm²
@# of Cycles 1.00 ,
Temperature -101 °C |
| | 54.4 J/cm²
@# of Cycles 1.00 ,
Temperature -73.3 °C |
| | 69.3 J/cm²
@# of Cycles 1.00 ,
Temperature -30.0 °C |
| | 77.5 J/cm²
@# of Cycles 1.00 ,
Temperature -17.8 °C |
| | 81.6 J/cm²
@# of Cycles 2.00 ,
Temperature -30.0 °C |
| | 83.9 J/cm²
@# of Cycles 1.00 ,
Temperature 22.8 °C |
| | 85.8 J/cm²
@# of Cycles 2.00 ,
Temperature -73.3 °C |
| | 89.5 J/cm²
@# of Cycles 2.00 ,
Temperature -17.8 °C |
| | 105.1 J/cm²
@# of Cycles 2.00 ,
Temperature 22.8 °C |
| | 111.1 J/cm²
@# of Cycles 1.00 ,
Temperature -101 °C |
| | 138.3 J/cm²
@# of Cycles 1.00 ,
Temperature -73.3 °C |
| | 144.9 J/cm²
@# of Cycles 2.00 ,
Temperature -30.0 °C |
| | 159.2 J/cm²
@# of Cycles 2.00 ,
Temperature -17.8 °C |
| | 169.8 J/cm²
@# of Cycles 1.00 ,
Temperature -30.0 °C |
| | 184.7 J/cm²
@# of Cycles 1.00 ,
Temperature -17.8 °C |
| | 271.9 J/cm²
@# of Cycles 2.00 ,
Temperature 22.8 °C |
| | 293.8 J/cm²
@# of Cycles 1.00 ,
Temperature 22.8 °C |
| |
| Thermal Properties | Original Value | Comments |
|---|
| CTE, linear | 7.04 µin/in-°F
@Temperature 79.4 °C |
| | 7.30 µin/in-°F
@Temperature 135 °C |
| | 7.46 µin/in-°F
@Temperature 191 °C |
| | 7.59 µin/in-°F
@Temperature 246 °C |
| | 7.72 µin/in-°F
@Temperature 302 °C |
| | 7.83 µin/in-°F
@Temperature 357 °C |
| | 7.93 µin/in-°F
@Temperature 413 °C |
| | 8.02 µin/in-°F
@Temperature 468 °C |
| | 8.08 µin/in-°F
@Temperature 524 °C |
| | 8.18 µin/in-°F
@Temperature 579.4 °C |
| | 8.29 µin/in-°F
@Temperature 635.0 °C |
| | 8.36 µin/in-°F
@Temperature 655.94 °C |
| |
| Component Elements Properties | Original Value | Comments |
|---|
| Carbon, C | 0.20 % |
| Chromium, Cr | 20 % |
| Copper, Cu | 0.30 % |
| Iron, Fe | 72.6 % |
| Manganese, Mn | 5.0 % |
| Nickel, Ni | 1.6 % |
| Nitrogen, N | 0.13 % |
| Silicon, Si | 0.40 % |
| |
| Descriptive Properties |
|---|
| Chloride Stress Cracking Resistance (hrs) | 720 |
| Cyclic Oxidation Resistance (mg/in2 | 21.9 |
| | 26.6 |
| 'n' Value | 0.16 |
| | 0.17 |
| | 0.19 |
| Olsen Cup Height | 0.330"-0.450" |
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 go back to viewing the property data in MatWeb's normal format.
