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Physical Properties | Original Value | Comments |
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Density | 8.00 g/cc |
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Mechanical Properties | Original Value | Comments |
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Hardness, Rockwell B | 96 |
Tensile Strength, Ultimate | 655 - 850 MPa @Diameter >=5.00 mm |
| 675 - 850 MPa @Diameter 5.00 mm |
Tensile Strength, Yield | >= 310 MPa @Strain 0.2 % |
| >= 340 MPa @Strain 1 % |
| >= 148 MPa @Strain 0.2 %, Temperature 500 °C |
| >= 160 MPa @Strain 0.2 %, Temperature 400 °C |
| >= 170 MPa @Strain 0.2 %, Temperature 300 °C |
| >= 180 MPa @Strain 1 %, Temperature 500 °C |
| >= 190 MPa @Strain 1 %, Temperature 400 °C |
| >= 190 MPa @Strain 0.2 %, Temperature 200 °C |
| >= 200 MPa @Strain 1 %, Temperature 300 °C |
| >= 225 MPa @Strain 1 %, Temperature 200 °C |
| >= 230 MPa @Strain 0.2 %, Temperature 100 °C |
| >= 270 MPa @Strain 1 %, Temperature 100 °C |
Elongation at Break | >= 35 % |
| >= 35 % @Thickness 50.8 mm |
Modulus of Elasticity | 195 GPa |
| 158 GPa @Temperature 500 °C |
| 166 GPa @Temperature 500 °C |
| 174 GPa @Temperature 300 °C |
| 182 GPa @Temperature 200 °C |
| 190 GPa @Temperature 100 °C |
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Thermal Properties | Original Value | Comments |
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CTE, linear | 16.0 µm/m-°C @Temperature 30.0 - 100 °C |
| 16.0 µm/m-°C @Temperature 30.0 - 200 °C |
| 16.0 µm/m-°C @Temperature 30.0 - 100 °C |
| 16.5 µm/m-°C @Temperature 30.0 - 300 °C |
| 17.0 µm/m-°C @Temperature 30.0 - 500 °C |
| 17.0 µm/m-°C @Temperature 30.0 - 500 °C |
| 17.5 µm/m-°C @Temperature 30.0 - 700 °C |
| 17.5 µm/m-°C @Temperature 30.0 - 700 °C |
Specific Heat Capacity | 0.485 J/g-°C @Temperature 20.0 °C |
| 0.510 J/g-°C @Temperature 100 °C |
| 0.535 J/g-°C @Temperature 200 °C |
| 0.565 J/g-°C @Temperature 300 °C |
| 0.585 J/g-°C @Temperature 400 °C |
| 0.600 J/g-°C @Temperature 500 °C |
| 0.615 J/g-°C @Temperature 600 °C |
| 0.625 J/g-°C @Temperature 700 °C |
Thermal Conductivity | 10.0 W/m-K @Temperature 20.0 °C |
| 12.0 W/m-K @Temperature 100 °C |
| 14.0 W/m-K @Temperature 200 °C |
| 16.0 W/m-K @Temperature 300 °C |
| 18.0 W/m-K @Temperature 400 °C |
| 20.0 W/m-K @Temperature 500 °C |
| 21.0 W/m-K @Temperature 600 °C |
| 23.0 W/m-K @Temperature 700 °C |
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Component Elements Properties | Original Value | Comments |
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Carbon, C | <= 0.020 % |
Chromium, Cr | 20 % |
Copper, Cu | 0.70 % |
Iron, Fe | 53.1 % |
Manganese, Mn | <= 1.0 % |
Molybdenum, Mo | 6.1 % |
Nickel, Ni | 18 % |
Nitrogen, N | 0.20 % |
Phosphorus, P | <= 0.030 % |
Silicon, Si | <= 0.80 % |
Sulfur, S | <= 0.010 % |
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