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5082 Aluminum vs. 392.0 Aluminum

Both 5082 aluminum and 392.0 aluminum are aluminum alloys. They have 79% of their average alloy composition in common. There are 29 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 5082 aluminum and the bottom bar is 392.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 67
75
Elongation at Break, % 1.1
0.86
Fatigue Strength, MPa 110 to 130
190
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 25
28
Tensile Strength: Ultimate (UTS), MPa 380 to 400
290
Tensile Strength: Yield (Proof), MPa 300 to 340
270

Thermal Properties

Latent Heat of Fusion, J/g 400
670
Maximum Temperature: Mechanical, °C 180
170
Melting Completion (Liquidus), °C 640
670
Melting Onset (Solidus), °C 560
580
Specific Heat Capacity, J/kg-K 910
900
Thermal Conductivity, W/m-K 130
130
Thermal Expansion, µm/m-K 24
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 32
25
Electrical Conductivity: Equal Weight (Specific), % IACS 110
90

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
10
Density, g/cm3 2.7
2.5
Embodied Carbon, kg CO2/kg material 8.9
7.5
Embodied Energy, MJ/kg 150
140
Embodied Water, L/kg 1180
950

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 4.0 to 4.3
2.4
Resilience: Unit (Modulus of Resilience), kJ/m3 670 to 870
490
Stiffness to Weight: Axial, points 14
17
Stiffness to Weight: Bending, points 51
56
Strength to Weight: Axial, points 39 to 41
32
Strength to Weight: Bending, points 43 to 45
39
Thermal Diffusivity, mm2/s 54
60
Thermal Shock Resistance, points 17 to 18
15

Alloy Composition

Aluminum (Al), % 93.5 to 96
73.9 to 80.6
Chromium (Cr), % 0 to 0.15
0
Copper (Cu), % 0 to 0.15
0.4 to 0.8
Iron (Fe), % 0 to 0.35
0 to 1.5
Magnesium (Mg), % 4.0 to 5.0
0.8 to 1.2
Manganese (Mn), % 0 to 0.15
0.2 to 0.6
Nickel (Ni), % 0
0 to 0.5
Silicon (Si), % 0 to 0.2
18 to 20
Tin (Sn), % 0
0 to 0.3
Titanium (Ti), % 0 to 0.1
0 to 0.2
Zinc (Zn), % 0 to 0.25
0 to 0.5
Residuals, % 0
0 to 0.5