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5052 Aluminum vs. 2011A Aluminum

Both 5052 aluminum and 2011A aluminum are aluminum alloys. They have a moderately high 94% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is 5052 aluminum and the bottom bar is 2011A aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
70
Elongation at Break, % 1.1 to 22
6.8 to 16
Fatigue Strength, MPa 66 to 140
75 to 100
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
26
Shear Strength, MPa 120 to 180
190 to 250
Tensile Strength: Ultimate (UTS), MPa 190 to 320
310 to 410
Tensile Strength: Yield (Proof), MPa 75 to 280
140 to 310

Thermal Properties

Latent Heat of Fusion, J/g 400
390
Maximum Temperature: Mechanical, °C 190
190
Melting Completion (Liquidus), °C 650
660
Melting Onset (Solidus), °C 610
550
Specific Heat Capacity, J/kg-K 900
870
Thermal Conductivity, W/m-K 140
130
Thermal Expansion, µm/m-K 24
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
33
Electrical Conductivity: Equal Weight (Specific), % IACS 120
96

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
11
Density, g/cm3 2.7
3.1
Embodied Carbon, kg CO2/kg material 8.6
7.9
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1190
1150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 1.7 to 69
20 to 40
Resilience: Unit (Modulus of Resilience), kJ/m3 41 to 590
140 to 670
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 50
44
Strength to Weight: Axial, points 19 to 33
28 to 37
Strength to Weight: Bending, points 27 to 38
33 to 40
Thermal Diffusivity, mm2/s 57
49
Thermal Shock Resistance, points 8.3 to 14
14 to 18

Alloy Composition


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Aluminum (Al), % 95.8 to 97.7
91.5 to 95.1
Bismuth (Bi), % 0
0.2 to 0.6
Chromium (Cr), % 0.15 to 0.35
0
Copper (Cu), % 0 to 0.1
4.5 to 6.0
Iron (Fe), % 0 to 0.4
0 to 0.5
Lead (Pb), % 0
0.2 to 0.6
Magnesium (Mg), % 2.2 to 2.8
0
Manganese (Mn), % 0 to 0.1
0
Silicon (Si), % 0 to 0.25
0 to 0.4
Zinc (Zn), % 0 to 0.1
0 to 0.3
Residuals, % 0 to 0.15
0 to 0.15