N06007 Nickel vs. EN 1.7231 Steel
N06007 nickel belongs to the nickel alloys classification, while EN 1.7231 steel belongs to the iron alloys. They have a modest 22% of their average alloy composition in common, which, by itself, doesn't mean much. There are 27 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.
For each property being compared, the top bar is N06007 nickel and the bottom bar is EN 1.7231 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 190 |
| Elongation at Break, % | 38 | |
| 11 to 12 |
| Fatigue Strength, MPa | 330 | |
| 360 to 500 |
| Poisson's Ratio | 0.29 | |
| 0.29 |
| Shear Modulus, GPa | 79 | |
| 73 |
| Tensile Strength: Ultimate (UTS), MPa | 690 | |
| 790 to 930 |
| Tensile Strength: Yield (Proof), MPa | 260 | |
| 570 to 800 |
Thermal Properties
| Latent Heat of Fusion, J/g | 320 | |
| 250 |
| Maximum Temperature: Mechanical, °C | 990 | |
| 420 |
| Melting Completion (Liquidus), °C | 1340 | |
| 1460 |
| Melting Onset (Solidus), °C | 1260 | |
| 1420 |
| Specific Heat Capacity, J/kg-K | 450 | |
| 470 |
| Thermal Conductivity, W/m-K | 10 | |
| 46 |
| Thermal Expansion, µm/m-K | 14 | |
| 13 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 60 | |
| 2.5 |
| Density, g/cm3 | 8.4 | |
| 7.8 |
| Embodied Carbon, kg CO2/kg material | 10 | |
| 1.5 |
| Embodied Energy, MJ/kg | 140 | |
| 20 |
| Embodied Water, L/kg | 260 | |
| 51 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 200 | |
| 87 to 100 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 170 | |
| 870 to 1700 |
| Stiffness to Weight: Axial, points | 13 | |
| 13 |
| Stiffness to Weight: Bending, points | 23 | |
| 24 |
| Strength to Weight: Axial, points | 23 | |
| 28 to 33 |
| Strength to Weight: Bending, points | 21 | |
| 24 to 27 |
| Thermal Diffusivity, mm2/s | 2.7 | |
| 12 |
| Thermal Shock Resistance, points | 18 | |
| 23 to 27 |
Alloy Composition
| Carbon (C), % | 0 to 0.050 | |
| 0.38 to 0.45 |
| Chromium (Cr), % | 21 to 23.5 | |
| 0.8 to 1.2 |
| Cobalt (Co), % | 0 to 2.5 | |
| 0 |
| Copper (Cu), % | 1.5 to 2.5 | |
| 0 |
| Iron (Fe), % | 18 to 21 | |
| 96.4 to 98.1 |
| Manganese (Mn), % | 1.0 to 2.0 | |
| 0.6 to 1.0 |
| Molybdenum (Mo), % | 5.5 to 7.5 | |
| 0.15 to 0.3 |
| Nickel (Ni), % | 36.1 to 51.1 | |
| 0 |
| Niobium (Nb), % | 1.8 to 2.5 | |
| 0 |
| Nitrogen (N), % | 0.15 to 0.25 | |
| 0 |
| Phosphorus (P), % | 0 to 0.040 | |
| 0 to 0.025 |
| Silicon (Si), % | 0 to 1.0 | |
| 0 to 0.6 |
| Sulfur (S), % | 0 to 0.030 | |
| 0 to 0.030 |
| Tungsten (W), % | 0 to 1.0 | |
| 0 |