Nickel Beryllium 360 vs. EN 1.0303 Steel
Nickel beryllium 360 belongs to the nickel alloys classification, while EN 1.0303 steel belongs to the iron alloys. There are 24 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.
For each property being compared, the top bar is nickel beryllium 360 and the bottom bar is EN 1.0303 steel.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 190 |
| Elongation at Break, % | 1.0 to 30 | |
| 12 to 25 |
| Fatigue Strength, MPa | 260 to 710 | |
| 150 to 230 |
| Poisson's Ratio | 0.3 | |
| 0.29 |
| Shear Modulus, GPa | 77 | |
| 73 |
| Shear Strength, MPa | 510 to 1100 | |
| 220 to 260 |
| Tensile Strength: Ultimate (UTS), MPa | 780 to 1860 | |
| 290 to 410 |
| Tensile Strength: Yield (Proof), MPa | 380 to 1590 | |
| 200 to 320 |
Thermal Properties
| Melting Completion (Liquidus), °C | 1330 | |
| 1470 |
| Melting Onset (Solidus), °C | 1200 | |
| 1430 |
| Specific Heat Capacity, J/kg-K | 460 | |
| 470 |
| Thermal Conductivity, W/m-K | 48 | |
| 53 |
| Thermal Expansion, µm/m-K | 14 | |
| 12 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 5.0 | |
| 6.9 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 5.4 | |
| 7.9 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.3 | |
| 7.9 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 12 to 190 | |
| 30 to 94 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 360 to 3440 | |
| 110 to 270 |
| Stiffness to Weight: Axial, points | 13 | |
| 13 |
| Stiffness to Weight: Bending, points | 24 | |
| 24 |
| Strength to Weight: Axial, points | 26 to 62 | |
| 10 to 15 |
| Strength to Weight: Bending, points | 23 to 41 | |
| 12 to 16 |
| Thermal Diffusivity, mm2/s | 13 | |
| 14 |
| Thermal Shock Resistance, points | 19 to 46 | |
| 9.2 to 13 |