Cold-rolled Z21210 Zinc vs. Cold Worked R60901 Alloy
Cold-rolled Z21210 zinc belongs to the zinc alloys classification, while cold worked R60901 alloy belongs to the otherwise unclassified metals. There are 9 material properties with values for both materials. Properties with values for just one material (16, in this case) are not shown.
For each property being compared, the top bar is cold-rolled Z21210 zinc and the bottom bar is cold worked R60901 alloy.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 7.1 | |
| 6.6 |
| Melting Completion (Liquidus), °C | 420 | |
| 1870 |
| Specific Heat Capacity, J/kg-K | 400 | |
| 270 |
| Strength to Weight: Axial, points | 6.4 | |
| 25 |
| Strength to Weight: Bending, points | 9.4 | |
| 24 |
| Tensile Strength: Ultimate (UTS), MPa | 170 | |
| 580 |
| Thermal Conductivity, W/m-K | 110 | |
| 17 |
| Thermal Diffusivity, mm2/s | 38 | |
| 9.7 |
| Thermal Expansion, µm/m-K | 32 | |
| 6.3 |