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8011A Aluminum vs. A206.0 Aluminum

Both 8011A aluminum and A206.0 aluminum are aluminum alloys. They have a very high 95% of their average alloy composition in common. 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 8011A aluminum and the bottom bar is A206.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 25 to 50
100 to 110
Elastic (Young's, Tensile) Modulus, GPa 69
70
Elongation at Break, % 1.7 to 28
4.2 to 10
Fatigue Strength, MPa 33 to 76
90 to 180
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
26
Tensile Strength: Ultimate (UTS), MPa 100 to 180
390 to 440
Tensile Strength: Yield (Proof), MPa 34 to 170
250 to 380

Thermal Properties

Latent Heat of Fusion, J/g 400
390
Maximum Temperature: Mechanical, °C 170
170
Melting Completion (Liquidus), °C 650
670
Melting Onset (Solidus), °C 630
550
Specific Heat Capacity, J/kg-K 900
880
Thermal Conductivity, W/m-K 210
130
Thermal Expansion, µm/m-K 23
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 56
30
Electrical Conductivity: Equal Weight (Specific), % IACS 180
90

Otherwise Unclassified Properties

Base Metal Price, % relative 9.0
11
Density, g/cm3 2.7
3.0
Embodied Carbon, kg CO2/kg material 8.2
8.0
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1180
1150

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 3.0 to 22
16 to 37
Resilience: Unit (Modulus of Resilience), kJ/m3 8.2 to 200
440 to 1000
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 50
46
Strength to Weight: Axial, points 11 to 18
36 to 41
Strength to Weight: Bending, points 18 to 26
39 to 43
Thermal Diffusivity, mm2/s 86
48
Thermal Shock Resistance, points 4.6 to 8.1
17 to 19

Alloy Composition

Aluminum (Al), % 97.5 to 99.1
93.9 to 95.7
Chromium (Cr), % 0 to 0.1
0
Copper (Cu), % 0 to 0.1
4.2 to 5.0
Iron (Fe), % 0.5 to 1.0
0 to 0.1
Magnesium (Mg), % 0 to 0.1
0 to 0.15
Manganese (Mn), % 0 to 0.1
0 to 0.2
Nickel (Ni), % 0
0 to 0.050
Silicon (Si), % 0.4 to 0.8
0 to 0.050
Tin (Sn), % 0
0 to 0.050
Titanium (Ti), % 0 to 0.050
0.15 to 0.3
Zinc (Zn), % 0 to 0.1
0 to 0.1
Residuals, % 0
0 to 0.15