3003 Aluminum vs. POM-C
3003 aluminum and POM-C belong to fundamentally different material chemistries. 3003 aluminum is a metal, while POM-C is a polymeric material. Therefore, their performance will be even more dissimilar than would be suggested by the difference in properties. There are 9 material properties with values for both materials. Properties with values for just one material (27, in this case) are not shown.
For each property being compared, the top bar is 3003 aluminum and the bottom bar is POM-C.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 2.8 | |
| 1.4 to 1.6 |
| Elastic (Young's, Tensile) Modulus, GPa | 70 | |
| 2.8 to 9.7 |
| Elongation at Break, % | 1.1 to 28 | |
| 3.0 to 65 |
| Specific Heat Capacity, J/kg-K | 900 | |
| 1130 to 1370 |
| Stiffness to Weight: Axial, points | 14 | |
| 1.1 to 3.3 |
| Stiffness to Weight: Bending, points | 50 | |
| 33 to 44 |
| Strength to Weight: Axial, points | 11 to 24 | |
| 12 to 19 |
| Strength to Weight: Bending, points | 18 to 30 | |
| 24 to 32 |
| Tensile Strength: Ultimate (UTS), MPa | 110 to 240 | |
| 61 to 110 |