S17400 Stainless Steel vs. N07041 Nickel
S17400 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 (17, in this case) are not shown.
For each property being compared, the top bar is S17400 stainless 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 21 | |
| 14 |
| Fatigue Strength, MPa | 380 to 670 | |
| 540 |
| Shear Strength, MPa | 570 to 830 | |
| 850 |
| Tensile Strength: Ultimate (UTS), MPa | 910 to 1390 | |
| 1400 |
| Tensile Strength: Yield (Proof), MPa | 580 to 1250 | |
| 1050 |
Thermal Properties
| Melting Onset (Solidus), °C | 1400 | |
| 1320 |
| Specific Heat Capacity, J/kg-K | 480 | |
| 450 |
| Thermal Conductivity, W/m-K | 17 | |
| 11 |
| Thermal Expansion, µm/m-K | 11 | |
| 12 |
Otherwise Unclassified Properties
| Density, g/cm3 | 7.8 | |
| 8.2 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 140 to 160 | |
| 180 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 880 to 4060 | |
| 2510 |
| Stiffness to Weight: Axial, points | 14 | |
| 15 |
| Stiffness to Weight: Bending, points | 25 | |
| 25 |
| Strength to Weight: Axial, points | 32 to 49 | |
| 47 |
| Strength to Weight: Bending, points | 27 to 35 | |
| 34 |
| Thermal Diffusivity, mm2/s | 4.5 | |
| 3.0 |
| Thermal Shock Resistance, points | 30 to 46 | |
| 38 |