N07041 Nickel vs. SAE-AISI 1140 Steel
N07041 nickel belongs to the nickel alloys classification, while SAE-AISI 1140 steel belongs to the iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.
For each property being compared, the top bar is N07041 nickel and the bottom bar is SAE-AISI 1140 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 220 | |
| 190 |
| Elongation at Break, % | 14 | |
| 14 to 18 |
| Fatigue Strength, MPa | 540 | |
| 230 to 370 |
| Shear Strength, MPa | 850 | |
| 370 to 420 |
| Tensile Strength: Ultimate (UTS), MPa | 1400 | |
| 600 to 700 |
| Tensile Strength: Yield (Proof), MPa | 1050 | |
| 340 to 570 |
Thermal Properties
| Melting Onset (Solidus), °C | 1320 | |
| 1420 |
| Specific Heat Capacity, J/kg-K | 450 | |
| 470 |
| Thermal Conductivity, W/m-K | 11 | |
| 51 |
| Thermal Expansion, µm/m-K | 12 | |
| 13 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 7.8 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 180 | |
| 89 to 93 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 2510 | |
| 310 to 870 |
| Stiffness to Weight: Axial, points | 15 | |
| 13 |
| Stiffness to Weight: Bending, points | 25 | |
| 24 |
| Strength to Weight: Axial, points | 47 | |
| 21 to 25 |
| Strength to Weight: Bending, points | 34 | |
| 20 to 22 |
| Thermal Diffusivity, mm2/s | 3.0 | |
| 14 |
| Thermal Shock Resistance, points | 38 | |
| 18 to 21 |