EN 1.7231 Steel vs. N07041 Nickel
EN 1.7231 steel belongs to the iron alloys classification, while N07041 nickel belongs to the nickel alloys. There are 18 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.
For each property being compared, the top bar is EN 1.7231 steel and the bottom bar is N07041 nickel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 190 | |
| 220 |
| Elongation at Break, % | 11 to 12 | |
| 14 |
| Fatigue Strength, MPa | 360 to 500 | |
| 540 |
| Tensile Strength: Ultimate (UTS), MPa | 790 to 930 | |
| 1400 |
| Tensile Strength: Yield (Proof), MPa | 570 to 800 | |
| 1050 |
Thermal Properties
| Melting Onset (Solidus), °C | 1420 | |
| 1320 |
| Specific Heat Capacity, J/kg-K | 470 | |
| 450 |
| Thermal Conductivity, W/m-K | 46 | |
| 11 |
| Thermal Expansion, µm/m-K | 13 | |
| 12 |
Otherwise Unclassified Properties
| Density, g/cm3 | 7.8 | |
| 8.2 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 87 to 100 | |
| 180 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 870 to 1700 | |
| 2510 |
| Stiffness to Weight: Axial, points | 13 | |
| 15 |
| Stiffness to Weight: Bending, points | 24 | |
| 25 |
| Strength to Weight: Axial, points | 28 to 33 | |
| 47 |
| Strength to Weight: Bending, points | 24 to 27 | |
| 34 |
| Thermal Diffusivity, mm2/s | 12 | |
| 3.0 |
| Thermal Shock Resistance, points | 23 to 27 | |
| 38 |