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6060 Aluminum vs. 2117 Aluminum

Both 6060 aluminum and 2117 aluminum are aluminum alloys. They have a very high 96% 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 6060 aluminum and the bottom bar is 2117 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
71
Elongation at Break, % 9.0 to 16
26
Fatigue Strength, MPa 37 to 70
95
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
27
Shear Strength, MPa 86 to 130
200
Tensile Strength: Ultimate (UTS), MPa 140 to 220
300
Tensile Strength: Yield (Proof), MPa 71 to 170
170

Thermal Properties

Latent Heat of Fusion, J/g 400
400
Maximum Temperature: Mechanical, °C 160
220
Melting Completion (Liquidus), °C 660
650
Melting Onset (Solidus), °C 610
550
Specific Heat Capacity, J/kg-K 900
880
Thermal Conductivity, W/m-K 210
150
Thermal Expansion, µm/m-K 23
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 54
40
Electrical Conductivity: Equal Weight (Specific), % IACS 180
120

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
10
Density, g/cm3 2.7
3.0
Embodied Carbon, kg CO2/kg material 8.3
8.2
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1190
1150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 13 to 24
64
Resilience: Unit (Modulus of Resilience), kJ/m3 37 to 210
190
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 50
47
Strength to Weight: Axial, points 14 to 23
28
Strength to Weight: Bending, points 22 to 30
33
Thermal Diffusivity, mm2/s 85
59
Thermal Shock Resistance, points 6.3 to 9.9
12

Alloy Composition

Aluminum (Al), % 97.9 to 99.3
91 to 97.6
Chromium (Cr), % 0 to 0.050
0 to 0.1
Copper (Cu), % 0 to 0.1
2.2 to 4.5
Iron (Fe), % 0.1 to 0.3
0 to 0.7
Magnesium (Mg), % 0.35 to 0.6
0.2 to 1.0
Manganese (Mn), % 0 to 0.1
0.4 to 1.0
Silicon (Si), % 0.3 to 0.6
0.2 to 0.8
Titanium (Ti), % 0 to 0.1
0 to 0.25
Zinc (Zn), % 0 to 0.15
0 to 0.25
Zirconium (Zr), % 0
0 to 0.25
Residuals, % 0
0 to 0.15