EN 2.4878 Nickel vs. ASTM A732 Cast Steel
EN 2.4878 nickel belongs to the nickel alloys classification, while ASTM A732 cast steel belongs to the iron alloys. There are 27 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.
For each property being compared, the top bar is EN 2.4878 nickel and the bottom bar is ASTM A732 cast steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 190 |
| Elongation at Break, % | 13 to 17 | |
| 4.0 to 25 |
| Fatigue Strength, MPa | 400 to 410 | |
| 230 to 750 |
| Poisson's Ratio | 0.29 | |
| 0.29 |
| Shear Modulus, GPa | 78 | |
| 72 to 73 |
| Tensile Strength: Ultimate (UTS), MPa | 1210 to 1250 | |
| 460 to 1470 |
| Tensile Strength: Yield (Proof), MPa | 740 to 780 | |
| 310 to 1340 |
Thermal Properties
| Latent Heat of Fusion, J/g | 330 | |
| 250 to 260 |
| Maximum Temperature: Mechanical, °C | 1030 | |
| 400 to 430 |
| Melting Completion (Liquidus), °C | 1370 | |
| 1440 to 1460 |
| Melting Onset (Solidus), °C | 1320 | |
| 1400 to 1420 |
| Specific Heat Capacity, J/kg-K | 460 | |
| 470 to 480 |
| Thermal Conductivity, W/m-K | 11 | |
| 39 to 50 |
| Thermal Expansion, µm/m-K | 12 | |
| 13 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 80 | |
| 2.0 to 3.8 |
| Density, g/cm3 | 8.3 | |
| 7.8 to 7.9 |
| Embodied Carbon, kg CO2/kg material | 10 | |
| 1.4 to 1.7 |
| Embodied Energy, MJ/kg | 150 | |
| 19 to 24 |
| Embodied Water, L/kg | 370 | |
| 47 to 54 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 150 to 180 | |
| 45 to 130 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 1370 to 1540 | |
| 260 to 4770 |
| Stiffness to Weight: Axial, points | 13 | |
| 13 |
| Stiffness to Weight: Bending, points | 24 | |
| 24 |
| Strength to Weight: Axial, points | 41 to 42 | |
| 16 to 52 |
| Strength to Weight: Bending, points | 31 | |
| 17 to 37 |
| Thermal Diffusivity, mm2/s | 2.8 | |
| 10 to 14 |
| Thermal Shock Resistance, points | 37 to 39 | |
| 14 to 43 |