5254 Aluminum vs. 5754 Aluminum
Both 5254 aluminum and 5754 aluminum are aluminum alloys. Their average alloy composition is basically identical. There are 30 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.
For each property being compared, the top bar is 5254 aluminum and the bottom bar is 5754 aluminum.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 68 | |
| 68 |
| Elongation at Break, % | 3.4 to 22 | |
| 2.0 to 19 |
| Fatigue Strength, MPa | 110 to 160 | |
| 66 to 140 |
| Poisson's Ratio | 0.33 | |
| 0.33 |
| Shear Modulus, GPa | 26 | |
| 26 |
| Shear Strength, MPa | 150 to 200 | |
| 120 to 190 |
| Tensile Strength: Ultimate (UTS), MPa | 240 to 350 | |
| 200 to 330 |
| Tensile Strength: Yield (Proof), MPa | 100 to 270 | |
| 80 to 280 |
Thermal Properties
| Latent Heat of Fusion, J/g | 400 | |
| 400 |
| Maximum Temperature: Mechanical, °C | 190 | |
| 190 |
| Melting Completion (Liquidus), °C | 640 | |
| 650 |
| Melting Onset (Solidus), °C | 590 | |
| 600 |
| Specific Heat Capacity, J/kg-K | 900 | |
| 900 |
| Thermal Conductivity, W/m-K | 130 | |
| 130 |
| Thermal Expansion, µm/m-K | 24 | |
| 24 |
Electrical Properties
| Electrical Conductivity: Equal Volume, % IACS | 32 | |
| 33 |
| Electrical Conductivity: Equal Weight (Specific), % IACS | 110 | |
| 110 |
Otherwise Unclassified Properties
| Base Metal Price, % relative | 9.5 | |
| 9.5 |
| Density, g/cm3 | 2.7 | |
| 2.7 |
| Embodied Carbon, kg CO2/kg material | 8.8 | |
| 8.7 |
| Embodied Energy, MJ/kg | 150 | |
| 150 |
| Embodied Water, L/kg | 1180 | |
| 1180 |
Common Calculations
| Resilience: Ultimate (Unit Rupture Work), MJ/m3 | 11 to 41 | |
| 6.1 to 32 |
| Resilience: Unit (Modulus of Resilience), kJ/m3 | 73 to 550 | |
| 47 to 580 |
| Stiffness to Weight: Axial, points | 14 | |
| 14 |
| Stiffness to Weight: Bending, points | 51 | |
| 50 |
| Strength to Weight: Axial, points | 25 to 37 | |
| 21 to 34 |
| Strength to Weight: Bending, points | 32 to 41 | |
| 28 to 39 |
| Thermal Diffusivity, mm2/s | 52 | |
| 54 |
| Thermal Shock Resistance, points | 10 to 16 | |
| 8.9 to 14 |
Alloy Composition
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| Aluminum (Al), % | 94.4 to 96.8 | |
| 94.2 to 97.4 |
| Chromium (Cr), % | 0.15 to 0.35 | |
| 0 to 0.3 |
| Copper (Cu), % | 0 to 0.050 | |
| 0 to 0.1 |
| Iron (Fe), % | 0 to 0.45 | |
| 0 to 0.4 |
| Magnesium (Mg), % | 3.1 to 3.9 | |
| 2.6 to 3.6 |
| Manganese (Mn), % | 0 to 0.010 | |
| 0 to 0.5 |
| Silicon (Si), % | 0 to 0.45 | |
| 0 to 0.4 |
| Titanium (Ti), % | 0 to 0.050 | |
| 0 to 0.15 |
| Zinc (Zn), % | 0 to 0.2 | |
| 0 to 0.2 |
| Residuals, % | 0 to 0.15 | |
| 0 to 0.15 |