| AISI 1030 Steel, annealed at 845°C (1550°F) | |
|---|---|
| Categories: | MetalFerrous MetalCarbon SteelAISI 1000 Series SteelMedium Carbon Steel |
| Material Notes: | Fair machinability and weldability. Precautions must be taken during welding to prevent cracking during welding. |
| Key Words: | UNS G10300, ASTM A29, ASTM A108, ASTM A510, ASTM A512, ASTM A519, ASTM A544, carbon steels |
| Vendors: | No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material. |
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Export data to your CAD/FEA program| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 7.85 g/cc | 0.284 lb/in³ | |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 126 | 126 | |
| Hardness, Knoop | 145 | 145 | Converted from Brinell |
| Hardness, Rockwell B | 71 | 71 | Converted from Brinell |
| Hardness, Vickers | 131 | 131 | Converted from Brinell |
| Tensile Strength, Ultimate | 460 MPa | 66700 psi | |
| Tensile Strength, Yield | 345 MPa | 50000 psi | |
| Elongation at Break | 31 % | 31 % | In 50 mm |
| Reduction of Area | 58 % | 58 % | |
| Modulus of Elasticity | 206 GPa | 29900 ksi | |
| Bulk Modulus | 163 GPa | 23600 ksi | Estimated from elastic modulus |
| Poissons Ratio | 0.29 | 0.29 | Typical for steel |
| Shear Modulus | 80.0 GPa | 11600 ksi | Estimated from elastic modulus |
| Izod Impact | 69.0 J | 50.9 ft-lb | |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 0.0000166 ohm-cm @Temperature 20.0 °C | 0.0000166 ohm-cm @Temperature 68.0 °F | annealed specimen |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 11.7 µm/m-°C @Temperature 20.0 °C | 6.50 µin/in-°F @Temperature 68.0 °F | |
Specific Heat Capacity  | 0.486 J/g-°C @Temperature >=100 °C | 0.116 BTU/lb-°F @Temperature >=212 °F | annealed |
| 0.519 J/g-°C @Temperature 150 – 200 °C | 0.124 BTU/lb-°F @Temperature 302 – 392 °F | ||
| 0.599 J/g-°C @Temperature 350 – 400 °C | 0.143 BTU/lb-°F @Temperature 662 – 752 °F | ||
| Thermal Conductivity | 51.9 W/m-K | 360 BTU-in/hr-ft²-°F | |
| Component Elements Properties | Metric | English | Comments |
| Carbon, C | 0.27 – 0.34 % | 0.27 – 0.34 % | |
| Iron, Fe | 98.67 – 99.13 % | 98.67 – 99.13 % | As remainder |
| 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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