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5252 Aluminum vs. 6008 Aluminum

Both 5252 aluminum and 6008 aluminum are aluminum alloys. They have a very high 98% 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 5252 aluminum and the bottom bar is 6008 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
69
Elongation at Break, % 4.5 to 11
9.1 to 17
Fatigue Strength, MPa 100 to 110
55 to 88
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 25
26
Shear Strength, MPa 140 to 160
120 to 170
Tensile Strength: Ultimate (UTS), MPa 230 to 290
200 to 290
Tensile Strength: Yield (Proof), MPa 170 to 240
100 to 220

Thermal Properties

Latent Heat of Fusion, J/g 400
410
Maximum Temperature: Mechanical, °C 180
180
Melting Completion (Liquidus), °C 650
640
Melting Onset (Solidus), °C 610
620
Specific Heat Capacity, J/kg-K 910
900
Thermal Conductivity, W/m-K 140
190
Thermal Expansion, µm/m-K 24
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 34
49
Electrical Conductivity: Equal Weight (Specific), % IACS 120
160

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.7
2.7
Embodied Carbon, kg CO2/kg material 8.7
8.5
Embodied Energy, MJ/kg 160
160
Embodied Water, L/kg 1190
1180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 12 to 23
24 to 28
Resilience: Unit (Modulus of Resilience), kJ/m3 210 to 430
76 to 360
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 51
50
Strength to Weight: Axial, points 23 to 30
21 to 29
Strength to Weight: Bending, points 31 to 36
28 to 35
Thermal Diffusivity, mm2/s 57
77
Thermal Shock Resistance, points 10 to 13
9.0 to 13

Alloy Composition

Aluminum (Al), % 96.6 to 97.8
96.5 to 99.1
Chromium (Cr), % 0
0 to 0.3
Copper (Cu), % 0 to 0.1
0 to 0.3
Iron (Fe), % 0 to 0.1
0 to 0.35
Magnesium (Mg), % 2.2 to 2.8
0.4 to 0.7
Manganese (Mn), % 0 to 0.1
0 to 0.3
Silicon (Si), % 0 to 0.080
0.5 to 0.9
Titanium (Ti), % 0
0 to 0.1
Vanadium (V), % 0 to 0.050
0.050 to 0.2
Zinc (Zn), % 0 to 0.050
0 to 0.2
Residuals, % 0
0 to 0.15