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2014 Aluminum vs. 707.0 Aluminum

Both 2014 aluminum and 707.0 aluminum are aluminum alloys. They have a moderately high 94% 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 2014 aluminum and the bottom bar is 707.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 72
70
Elongation at Break, % 1.5 to 16
1.7 to 3.4
Fatigue Strength, MPa 90 to 160
75 to 140
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 27
26
Tensile Strength: Ultimate (UTS), MPa 190 to 500
270 to 300
Tensile Strength: Yield (Proof), MPa 100 to 440
170 to 250

Thermal Properties

Latent Heat of Fusion, J/g 400
380
Maximum Temperature: Mechanical, °C 210
180
Melting Completion (Liquidus), °C 630
630
Melting Onset (Solidus), °C 510
600
Specific Heat Capacity, J/kg-K 870
880
Thermal Conductivity, W/m-K 150
150
Thermal Expansion, µm/m-K 23
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 40
37
Electrical Conductivity: Equal Weight (Specific), % IACS 120
110

Otherwise Unclassified Properties

Base Metal Price, % relative 11
9.5
Density, g/cm3 3.0
2.9
Embodied Carbon, kg CO2/kg material 8.1
8.3
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1130
1140

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.6 to 56
4.3 to 8.6
Resilience: Unit (Modulus of Resilience), kJ/m3 76 to 1330
210 to 430
Stiffness to Weight: Axial, points 13
13
Stiffness to Weight: Bending, points 46
47
Strength to Weight: Axial, points 18 to 46
26 to 29
Strength to Weight: Bending, points 25 to 46
32 to 34
Thermal Diffusivity, mm2/s 58
58
Thermal Shock Resistance, points 8.4 to 22
12 to 13

Alloy Composition

Aluminum (Al), % 90.4 to 95
90.5 to 93.6
Chromium (Cr), % 0 to 0.1
0.2 to 0.4
Copper (Cu), % 3.9 to 5.0
0 to 0.2
Iron (Fe), % 0 to 0.7
0 to 0.8
Magnesium (Mg), % 0.2 to 0.8
1.8 to 2.4
Manganese (Mn), % 0.4 to 1.2
0.4 to 0.6
Silicon (Si), % 0.5 to 1.2
0 to 0.2
Titanium (Ti), % 0 to 0.15
0 to 0.25
Zinc (Zn), % 0 to 0.25
4.0 to 4.5
Zirconium (Zr), % 0 to 0.2
0
Residuals, % 0
0 to 0.15