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Physical Properties | Metric | English | Comments |
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Density | 8.00 g/cc | 0.289 lb/in³ |
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Mechanical Properties | Metric | English | Comments |
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Hardness, Brinell | <= 215 | <= 215 |
Tensile Strength, Ultimate | 515 - 700 MPa | 74700 - 102000 psi |
| >= 360 MPa @Temperature 500 °C | >= 52200 psi @Temperature 932 °F |
| >= 375 MPa @Temperature 300 °C | >= 54400 psi @Temperature 572 °F |
| >= 375 MPa @Temperature 400 °C | >= 54400 psi @Temperature 752 °F |
| >= 390 MPa @Temperature 200 °C | >= 56600 psi @Temperature 392 °F |
| >= 440 MPa @Temperature 100 °C | >= 63800 psi @Temperature 212 °F |
Tensile Strength, Yield | >= 210 MPa @Strain 0.2 % | >= 30500 psi @Strain 0.2 % |
| >= 245 MPa @Strain 1 % | >= 35500 psi @Strain 1 % |
| >= 129 MPa @Strain 0.2 %, Temperature 500 °C | >= 18700 psi @Strain 0.2 %, Temperature 932 °F |
| >= 135 MPa @Strain 0.2 %, Temperature 400 °C | >= 19600 psi @Strain 0.2 %, Temperature 752 °F |
| >= 145 MPa @Strain 0.2 %, Temperature 300 °C | >= 21000 psi @Strain 0.2 %, Temperature 572 °F |
| >= 158 MPa @Strain 1 %, Temperature 500 °C | >= 22900 psi @Strain 1 %, Temperature 932 °F |
| >= 164 MPa @Strain 1 %, Temperature 400 °C | >= 23800 psi @Strain 1 %, Temperature 752 °F |
| >= 165 MPa @Strain 0.2 %, Temperature 200 °C | >= 23900 psi @Strain 0.2 %, Temperature 392 °F |
| >= 175 MPa @Strain 1 %, Temperature 300 °C | >= 25400 psi @Strain 1 %, Temperature 572 °F |
| >= 185 MPa @Strain 0.2 %, Temperature 100 °C | >= 26800 psi @Strain 0.2 %, Temperature 212 °F |
| >= 192 MPa @Strain 1 %, Temperature 200 °C | >= 27800 psi @Strain 1 %, Temperature 392 °F |
| >= 215 MPa @Strain 1 %, Temperature 100 °C | >= 31200 psi @Strain 1 %, Temperature 212 °F |
Elongation at Break | >= 40 % | >= 40 % |
Reduction of Area | >= 50 % | >= 50 % |
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 |
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Thermal Properties | Metric | English | Comments |
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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 - 500 °C | 10.0 µin/in-°F @Temperature 86.0 - 932 °F |
| 18.0 µm/m-°C @Temperature 30.0 - 400 °C | 10.0 µin/in-°F @Temperature 86.0 - 752 °F |
| 18.5 µm/m-°C @Temperature 30.0 - 600 °C | 10.3 µin/in-°F @Temperature 86.0 - 1110 °F |
| 19.0 µm/m-°C @Temperature 30.0 - 700 °C | 10.6 µin/in-°F @Temperature 86.0 - 1290 °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 |
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Component Elements Properties | Metric | English | Comments |
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Carbon, C | 0.030 % | 0.030 % |
Chromium, Cr | 17 % | 17 % |
Iron, Fe | 67.4 % | 67.4 % |
Manganese, Mn | 1.8 % | 1.8 % |
Molybdenum, Mo | 2.1 % | 2.1 % |
Nickel, Ni | 11 % | 11 % |
Phosphorus, P | <= 0.045 % | <= 0.045 % |
Silicon, Si | 0.40 % | 0.40 % |
Sulfur, S | <= 0.030 % | <= 0.030 % |
Titanium, Ti | >= 0.15 % | >= 0.15 % |