Z21210 Zinc vs. CC212E Bronze
Z21210 zinc belongs to the zinc alloys classification, while CC212E bronze belongs to the copper alloys. There are 10 material properties with values for both materials. Properties with values for just one material (20, in this case) are not shown.
For each property being compared, the top bar is Z21210 zinc and the bottom bar is CC212E bronze.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 7.1 | |
| 8.2 |
| Electrical Conductivity: Equal Volume, % IACS | 28 | |
| 3.0 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 35 | |
| 3.3 |
| Melting Completion (Liquidus), °C | 420 | |
| 1080 |
| Melting Onset (Solidus), °C | 420 | |
| 1020 |
| Specific Heat Capacity, J/kg-K | 400 | |
| 440 |
| Strength to Weight: Axial, points | 5.7 to 6.4 | |
| 24 |
| Strength to Weight: Bending, points | 8.6 to 9.4 | |
| 21 |
| Tensile Strength: Ultimate (UTS), MPa | 150 to 170 | |
| 710 |
| Thermal Expansion, µm/m-K | 32 | |
| 18 |