Z21210 Zinc vs. K93600 Alloy
Z21210 zinc belongs to the zinc alloys classification, while K93600 alloy belongs to the iron alloys. There are 11 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.
For each property being compared, the top bar is Z21210 zinc and the bottom bar is K93600 alloy.
Metric UnitsUS Customary Units
Mechanical Properties
| Tensile Strength: Ultimate (UTS), MPa | 150 to 170 | |
| 480 to 810 |
Thermal Properties
| Melting Onset (Solidus), °C | 420 | |
| 1430 |
| Specific Heat Capacity, J/kg-K | 400 | |
| 520 |
| Thermal Conductivity, W/m-K | 110 | |
| 13 |
| Thermal Expansion, µm/m-K | 32 | |
| 7.3 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 28 | |
| 2.2 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 35 | |
| 2.4 |
Otherwise Unclassified Properties
| Density, g/cm3 | 7.1 | |
| 8.1 |
Common Calculations
| Strength to Weight: Axial, points | 5.7 to 6.4 | |
| 16 to 28 |
| Strength to Weight: Bending, points | 8.6 to 9.4 | |
| 17 to 24 |
| Thermal Diffusivity, mm2/s | 38 | |
| 3.1 |