| |
| Physical Properties | Metric | English | Comments |
|---|
| Density | 7.845 g/cc | 0.2834 lb/in³ |
| |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Brinell | 149 | 149 |
| Hardness, Knoop | 169 | 169 |
| Hardness, Rockwell B | 80 | 80 |
| Hardness, Vickers | 155 | 155 |
| Tensile Strength, Ultimate | 515 MPa | 74700 psi |
| Tensile Strength, Yield | 285 MPa | 41300 psi |
| Elongation at Break | 18 % | 18 % |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| Bulk Modulus | 160 GPa | 23200 ksi |
| Poissons Ratio | 0.29 | 0.29 |
| Shear Modulus | 80.0 GPa | 11600 ksi |
| Izod Impact | 45.0 J | 33.2 ft-lb |
| | 49.0 J | 36.1 ft-lb |
| | 65.0 J | 47.9 ft-lb |
| |
| Electrical Properties | Metric | English | Comments |
|---|
Electrical Resistivity  | 0.0000171 ohm-cm
@Temperature 20.0 °C | 0.0000171 ohm-cm
@Temperature 68.0 °F |
| | 0.0000221 ohm-cm
@Temperature 100 °C | 0.0000221 ohm-cm
@Temperature 212 °F |
| | 0.0000296 ohm-cm
@Temperature 200 °C | 0.0000296 ohm-cm
@Temperature 392 °F |
| | 0.0000493 ohm-cm
@Temperature 400 °C | 0.0000493 ohm-cm
@Temperature 752 °F |
| | 0.0000763 ohm-cm
@Temperature 600 °C | 0.0000763 ohm-cm
@Temperature 1110 °F |
| | 0.0000932 ohm-cm
@Temperature 700 °C | 0.0000932 ohm-cm
@Temperature 1290 °F |
| | 0.0001111 ohm-cm
@Temperature 800 °C | 0.0001111 ohm-cm
@Temperature 1470 °F |
| | 0.0001149 ohm-cm
@Temperature 900 °C | 0.0001149 ohm-cm
@Temperature 1650 °F |
| | 0.0001179 ohm-cm
@Temperature 1000 °C | 0.0001179 ohm-cm
@Temperature 1830 °F |
| |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear | 11.5 µm/m-°C
@Temperature 20.0 °C | 6.39 µin/in-°F
@Temperature 68.0 °F |
| | 12.2 µm/m-°C
@Temperature 0.000 - 300 °C | 6.78 µin/in-°F
@Temperature 32.0 - 572 °F |
| | 13.9 µm/m-°C
@Temperature 0.000 - 500 °C | 7.72 µin/in-°F
@Temperature 32.0 - 932 °F |
| Specific Heat Capacity | 0.486 J/g-°C
@Temperature >=100 °C | 0.116 BTU/lb-°F
@Temperature >=212 °F |
| | 0.515 J/g-°C
@Temperature 150 - 200 °C | 0.123 BTU/lb-°F
@Temperature 302 - 392 °F |
| | 0.528 J/g-°C
@Temperature 200 - 250 °C | 0.126 BTU/lb-°F
@Temperature 392 - 482 °F |
| | 0.548 J/g-°C
@Temperature 250 - 300 °C | 0.131 BTU/lb-°F
@Temperature 482 - 572 °F |
| | 0.569 J/g-°C
@Temperature 300 - 350 °C | 0.136 BTU/lb-°F
@Temperature 572 - 662 °F |
| | 0.586 J/g-°C
@Temperature 350 - 400 °C | 0.140 BTU/lb-°F
@Temperature 662 - 752 °F |
| | 0.624 J/g-°C
@Temperature 750 - 800 °C | 0.149 BTU/lb-°F
@Temperature 1380 - 1470 °F |
| | 0.649 J/g-°C
@Temperature 450 - 500 °C | 0.155 BTU/lb-°F
@Temperature 842 - 932 °F |
| | 0.708 J/g-°C
@Temperature 550 - 600 °C | 0.169 BTU/lb-°F
@Temperature 1020 - 1110 °F |
| | 0.770 J/g-°C
@Temperature 650 - 700 °C | 0.184 BTU/lb-°F
@Temperature 1200 - 1290 °F |
| | 1.583 J/g-°C
@Temperature 700 - 750 °C | 0.3783 BTU/lb-°F
@Temperature 1290 - 1380 °F |
| Thermal Conductivity | 24.7 W/m-K
@Temperature 300 °C | 171 BTU-in/hr-ft²-°F
@Temperature 572 °F |
| | 29.8 W/m-K
@Temperature 1200 °C | 207 BTU-in/hr-ft²-°F
@Temperature 2190 °F |
| | 30.1 W/m-K
@Temperature 700 °C | 209 BTU-in/hr-ft²-°F
@Temperature 1290 °F |
| | 32.9 W/m-K
@Temperature 1000 °C | 228 BTU-in/hr-ft²-°F
@Temperature 1830 °F |
| | 33.9 W/m-K
@Temperature 600 °C | 235 BTU-in/hr-ft²-°F
@Temperature 1110 °F |
| | 38.2 W/m-K
@Temperature 500 °C | 265 BTU-in/hr-ft²-°F
@Temperature 932 °F |
| | 41.7 W/m-K
@Temperature 400 °C | 289 BTU-in/hr-ft²-°F
@Temperature 752 °F |
| | 45.7 W/m-K
@Temperature 300 °C | 317 BTU-in/hr-ft²-°F
@Temperature 572 °F |
| | 48.1 W/m-K
@Temperature 200 °C | 334 BTU-in/hr-ft²-°F
@Temperature 392 °F |
| | 50.7 W/m-K
@Temperature 100 °C | 352 BTU-in/hr-ft²-°F
@Temperature 212 °F |
| | 51.9 W/m-K
@Temperature 0.000 °C | 360 BTU-in/hr-ft²-°F
@Temperature 32.0 °F |
| |
| Component Elements Properties | Metric | English | Comments |
|---|
| Carbon, C | 0.34 - 0.42 % | 0.34 - 0.42 % |
| Iron, Fe | 98.59 - 99.09 % | 98.59 - 99.09 % |
| Manganese, Mn | 0.60 - 0.90 % | 0.60 - 0.90 % |
| Phosphorus, P | <= 0.040 % | <= 0.040 % |
| Sulfur, S | <= 0.050 % | <= 0.050 % |
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