| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 7.80 g/cc | 0.282 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Rockwell C | <= 28 | <= 28 |
| Tensile Strength, Ultimate | 700 - 880 MPa | 102000 - 128000 psi |
Tensile Strength, Yield  | >= 450 MPa
@Strain 0.2 % | >= 65300 psi
@Strain 0.2 % |
| | >= 500 MPa
@Strain 1 % | >= 72500 psi
@Strain 1 % |
| | >= 320 MPa
@Strain 0.2 %,
Temperature 300 °C | >= 46400 psi
@Strain 0.2 %,
Temperature 572 °F |
| | >= 325 MPa
@Strain 0.2 %,
Temperature 250 °C | >= 47100 psi
@Strain 0.2 %,
Temperature 482 °F |
| | >= 330 MPa
@Strain 0.2 %,
Temperature 200 °C | >= 47900 psi
@Strain 0.2 %,
Temperature 392 °F |
| | >= 350 MPa
@Strain 0.2 %,
Temperature 150 °C | >= 50800 psi
@Strain 0.2 %,
Temperature 302 °F |
| | >= 370 MPa
@Strain 0.2 %,
Temperature 100 °C | >= 53700 psi
@Strain 0.2 %,
Temperature 212 °F |
| | >= 430 MPa
@Strain 0.2 %,
Temperature 50.0 °C | >= 62400 psi
@Strain 0.2 %,
Temperature 122 °F |
| Elongation at Break | >= 30 % | >= 30 % |
| | >= 30 %
@Thickness 50.8 mm | >= 30 %
@Thickness 2.00 in |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| | 180 GPa
@Temperature 300 °C | 26100 ksi
@Temperature 572 °F |
| | 194 GPa
@Temperature 100 °C | 28100 ksi
@Temperature 212 °F |
| Charpy Impact | 30.0 J
@Temperature -100 °C | 22.1 ft-lb
@Temperature -148 °F |
| | 187 J
@Temperature 0.000 °C | 138 ft-lb
@Temperature 32.0 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 13.0 µm/m-°C
@Temperature 30.0 - 100 °C | 7.22 µin/in-°F
@Temperature 86.0 - 212 °F |
| | 13.5 µm/m-°C
@Temperature 30.0 - 200 °C | 7.50 µin/in-°F
@Temperature 86.0 - 392 °F |
| | 14.0 µm/m-°C
@Temperature 30.0 - 300 °C | 7.78 µin/in-°F
@Temperature 86.0 - 572 °F |
| | 14.5 µm/m-°C
@Temperature 30.0 - 400 °C | 8.06 µin/in-°F
@Temperature 86.0 - 752 °F |
| Specific Heat Capacity | 0.475 J/g-°C
@Temperature 20.0 °C | 0.114 BTU/lb-°F
@Temperature 68.0 °F |
| | 0.505 J/g-°C
@Temperature 100 °C | 0.121 BTU/lb-°F
@Temperature 212 °F |
| | 0.530 J/g-°C
@Temperature 200 °C | 0.127 BTU/lb-°F
@Temperature 392 °F |
| | 0.555 J/g-°C
@Temperature 300 °C | 0.133 BTU/lb-°F
@Temperature 572 °F |
| | 0.580 J/g-°C
@Temperature 400 °C | 0.139 BTU/lb-°F
@Temperature 752 °F |
| Thermal Conductivity | 13.0 W/m-K
@Temperature 20.0 °C | 90.2 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 |
| | 16.0 W/m-K
@Temperature 200 °C | 111 BTU-in/hr-ft²-°F
@Temperature 392 °F |
| | 17.0 W/m-K
@Temperature 300 °C | 118 BTU-in/hr-ft²-°F
@Temperature 572 °F |
| | 19.0 W/m-K
@Temperature 400 °C | 132 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Carbon, C | <= 0.030 % | <= 0.030 % |
| Chromium, Cr | 18.5 % | 18.5 % |
| Iron, Fe | 71.2 % | 71.2 % |
| Manganese, Mn | 1.5 % | 1.5 % |
| Molybdenum, Mo | 2.6 % | 2.6 % |
| Nickel, Ni | 4.5 % | 4.5 % |
| Nitrogen, N | 0.070 % | 0.070 % |
| Phosphorus, P | <= 0.030 % | <= 0.030 % |
| Silicon, Si | 1.6 % | 1.6 % |
| Sulfur, S | <= 0.015 % | <= 0.015 % |
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