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6110 Aluminum vs. 771.0 Aluminum

Both 6110 aluminum and 771.0 aluminum are aluminum alloys. They have a moderately high 93% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is 6110 aluminum and the bottom bar is 771.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 70
70
Elongation at Break, % 2.2
1.7 to 6.5
Fatigue Strength, MPa 120
92 to 180
Poisson's Ratio 0.33
0.32
Shear Modulus, GPa 26
26
Tensile Strength: Ultimate (UTS), MPa 500
250 to 370
Tensile Strength: Yield (Proof), MPa 500
210 to 350

Thermal Properties

Latent Heat of Fusion, J/g 410
380
Maximum Temperature: Mechanical, °C 170
180
Melting Completion (Liquidus), °C 640
630
Melting Onset (Solidus), °C 600
620
Specific Heat Capacity, J/kg-K 900
870
Thermal Conductivity, W/m-K 170
140 to 150
Thermal Expansion, µm/m-K 23
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 42
27
Electrical Conductivity: Equal Weight (Specific), % IACS 140
82

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.8
3.0
Embodied Carbon, kg CO2/kg material 8.2
8.0
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1170
1130

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 11
4.4 to 20
Resilience: Unit (Modulus of Resilience), kJ/m3 1770
310 to 900
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 50
46
Strength to Weight: Axial, points 51
23 to 35
Strength to Weight: Bending, points 51
29 to 39
Thermal Diffusivity, mm2/s 67
54 to 58
Thermal Shock Resistance, points 22
11 to 16

Alloy Composition

Aluminum (Al), % 94.4 to 98.4
90.5 to 92.5
Chromium (Cr), % 0.040 to 0.25
0.060 to 0.2
Copper (Cu), % 0.2 to 0.7
0 to 0.1
Iron (Fe), % 0 to 0.8
0 to 0.15
Magnesium (Mg), % 0.5 to 1.1
0.8 to 1.0
Manganese (Mn), % 0.2 to 0.7
0 to 0.1
Silicon (Si), % 0.7 to 1.5
0 to 0.15
Titanium (Ti), % 0 to 0.15
0.1 to 0.2
Zinc (Zn), % 0 to 0.3
6.5 to 7.5
Residuals, % 0
0 to 0.15