Nickel Beryllium 360 vs. Solder Alloy 811
Nickel beryllium 360 belongs to the nickel alloys classification, while solder alloy 811 belongs to the otherwise unclassified metals. There are 19 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.
For each property being compared, the top bar is nickel beryllium 360 and the bottom bar is solder alloy 811.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 200 | |
| 52 |
| Elongation at Break, % | 1.0 to 30 | |
| 38 |
| Poisson's Ratio | 0.3 | |
| 0.35 |
| Shear Modulus, GPa | 77 | |
| 19 |
| Tensile Strength: Ultimate (UTS), MPa | 780 to 1860 | |
| 53 |
Thermal Properties
| Melting Completion (Liquidus), °C | 1330 | |
| 200 |
| Melting Onset (Solidus), °C | 1200 | |
| 190 |
| Specific Heat Capacity, J/kg-K | 460 | |
| 230 |
| Thermal Conductivity, W/m-K | 48 | |
| 59 |
| Thermal Expansion, µm/m-K | 14 | |
| 22 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 5.0 | |
| 14 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 5.4 | |
| 17 |
Otherwise Unclassified Properties
| Density, g/cm3 | 8.3 | |
| 7.3 |
Common Calculations
| Stiffness to Weight: Axial, points | 13 | |
| 4.0 |
| Stiffness to Weight: Bending, points | 24 | |
| 17 |
| Strength to Weight: Axial, points | 26 to 62 | |
| 2.0 |
| Strength to Weight: Bending, points | 23 to 41 | |
| 4.3 |
| Thermal Diffusivity, mm2/s | 13 | |
| 35 |
| Thermal Shock Resistance, points | 19 to 46 | |
| 3.3 |