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5182 Aluminum vs. 707.0 Aluminum

Both 5182 aluminum and 707.0 aluminum are aluminum alloys. They have a very high 95% of their average alloy composition in common. There are 29 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 5182 aluminum and the bottom bar is 707.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
70
Elongation at Break, % 1.1 to 12
1.7 to 3.4
Fatigue Strength, MPa 100 to 130
75 to 140
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 25
26
Tensile Strength: Ultimate (UTS), MPa 280 to 420
270 to 300
Tensile Strength: Yield (Proof), MPa 130 to 360
170 to 250

Thermal Properties

Latent Heat of Fusion, J/g 390
380
Maximum Temperature: Mechanical, °C 180
180
Melting Completion (Liquidus), °C 640
630
Melting Onset (Solidus), °C 590
600
Specific Heat Capacity, J/kg-K 900
880
Thermal Conductivity, W/m-K 130
150
Thermal Expansion, µm/m-K 24
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 28
37
Electrical Conductivity: Equal Weight (Specific), % IACS 94
110

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.7
2.9
Embodied Carbon, kg CO2/kg material 8.9
8.3
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1180
1140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 2.6 to 49
4.3 to 8.6
Resilience: Unit (Modulus of Resilience), kJ/m3 120 to 950
210 to 430
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 51
47
Strength to Weight: Axial, points 29 to 44
26 to 29
Strength to Weight: Bending, points 36 to 47
32 to 34
Thermal Diffusivity, mm2/s 53
58
Thermal Shock Resistance, points 12 to 19
12 to 13

Alloy Composition

Aluminum (Al), % 93.2 to 95.8
90.5 to 93.6
Chromium (Cr), % 0 to 0.1
0.2 to 0.4
Copper (Cu), % 0 to 0.15
0 to 0.2
Iron (Fe), % 0 to 0.35
0 to 0.8
Magnesium (Mg), % 4.0 to 5.0
1.8 to 2.4
Manganese (Mn), % 0.2 to 0.5
0.4 to 0.6
Silicon (Si), % 0 to 0.2
0 to 0.2
Titanium (Ti), % 0 to 0.1
0 to 0.25
Zinc (Zn), % 0 to 0.25
4.0 to 4.5
Residuals, % 0 to 0.15
0 to 0.15