EN 1.7216 Steel vs. ASTM A514 Steel
Both EN 1.7216 steel and ASTM A514 steel are iron alloys.
For each property being compared, the top bar is EN 1.7216 steel and the bottom bar is ASTM A514 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Brinell Hardness | 200 to 280 | |
| 240 to 250 |
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 190 |
| Elongation at Break, % | 12 to 23 | |
| 18 to 21 |
| Fatigue Strength, MPa | 290 to 440 | |
| 470 to 540 |
| Poisson's Ratio | 0.29 | |
| 0.29 |
| Shear Modulus, GPa | 73 | |
| 73 |
| Shear Strength, MPa | 410 to 560 | |
| 490 to 520 |
| Tensile Strength: Ultimate (UTS), MPa | 650 to 930 | |
| 790 to 830 |
| Tensile Strength: Yield (Proof), MPa | 400 to 690 | |
| 690 to 770 |
Thermal Properties
| Latent Heat of Fusion, J/g | 250 | |
| 250 to 260 |
| Maximum Temperature: Mechanical, °C | 420 | |
| 400 to 440 |
| Melting Completion (Liquidus), °C | 1460 | |
| 1460 |
| Melting Onset (Solidus), °C | 1420 | |
| 1420 |
| Specific Heat Capacity, J/kg-K | 470 | |
| 470 |
| Thermal Conductivity, W/m-K | 46 | |
| 37 to 51 |
| Thermal Expansion, µm/m-K | 13 | |
| 13 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 7.2 | |
| 7.2 to 7.6 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 8.3 | |
| 8.3 to 8.8 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 2.4 | |
| 2.3 to 3.8 |
| Density, g/cm3 | 7.8 | |
| 7.8 to 7.9 |
| Embodied Carbon, kg CO2/kg material | 1.5 | |
| 1.6 to 1.8 |
| Embodied Energy, MJ/kg | 20 | |
| 21 to 25 |
| Embodied Water, L/kg | 50 | |
| 48 to 57 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 110 to 130 | |
| 140 to 170 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 430 to 1280 | |
| 1280 to 1590 |
| Stiffness to Weight: Axial, points | 13 | |
| 13 |
| Stiffness to Weight: Bending, points | 24 | |
| 24 |
| Strength to Weight: Axial, points | 23 to 33 | |
| 28 to 29 |
| Strength to Weight: Bending, points | 21 to 27 | |
| 24 to 25 |
| Thermal Diffusivity, mm2/s | 12 | |
| 10 to 14 |
| Thermal Shock Resistance, points | 19 to 27 | |
| 23 to 24 |