N07041 Nickel vs. SAE-AISI A7 Steel
N07041 nickel belongs to the nickel alloys classification, while SAE-AISI A7 steel belongs to the iron alloys. There are 13 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.
For each property being compared, the top bar is N07041 nickel and the bottom bar is SAE-AISI A7 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 220 | |
| 190 |
| Tensile Strength: Ultimate (UTS), MPa | 1400 | |
| 800 to 2150 |
Thermal Properties
| Melting Onset (Solidus), °C | 1320 | |
| 1430 |
| Specific Heat Capacity, J/kg-K | 450 | |
| 470 |
| Thermal Conductivity, W/m-K | 11 | |
| 37 |
| Thermal Expansion, µm/m-K | 12 | |
| 12 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.2 | |
| 7.7 |
Common Calculations
| Stiffness to Weight: Axial, points | 15 | |
| 13 |
| Stiffness to Weight: Bending, points | 25 | |
| 25 |
| Strength to Weight: Axial, points | 47 | |
| 29 to 77 |
| Strength to Weight: Bending, points | 34 | |
| 25 to 48 |
| Thermal Diffusivity, mm2/s | 3.0 | |
| 10 |
| Thermal Shock Resistance, points | 38 | |
| 27 to 72 |