EN 1.4640 Stainless Steel vs. N07041 Nickel
EN 1.4640 stainless steel belongs to the iron alloys classification, while N07041 nickel belongs to the nickel alloys. There are 19 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 1.4640 stainless steel and the bottom bar is N07041 nickel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 220 |
| Elongation at Break, % | 51 | |
| 14 |
| Fatigue Strength, MPa | 230 to 250 | |
| 540 |
| Shear Strength, MPa | 440 to 460 | |
| 850 |
| Tensile Strength: Ultimate (UTS), MPa | 620 to 650 | |
| 1400 |
| Tensile Strength: Yield (Proof), MPa | 240 to 260 | |
| 1050 |
Thermal Properties
| Melting Onset (Solidus), °C | 1380 | |
| 1320 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 450 |
| Thermal Conductivity, W/m-K | 15 | |
| 11 |
| Thermal Expansion, µm/m-K | 16 | |
| 12 |
Otherwise Unclassified Properties
| Density, g/cm3 | 7.8 | |
| 8.2 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 250 to 260 | |
| 180 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 150 to 170 | |
| 2510 |
| Stiffness to Weight: Axial, points | 14 | |
| 15 |
| Stiffness to Weight: Bending, points | 25 | |
| 25 |
| Strength to Weight: Axial, points | 22 to 23 | |
| 47 |
| Strength to Weight: Bending, points | 21 | |
| 34 |
| Thermal Diffusivity, mm2/s | 4.0 | |
| 3.0 |
| Thermal Shock Resistance, points | 14 to 15 | |
| 38 |