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5657 Aluminum vs. EN AC-45000 Aluminum

Both 5657 aluminum and EN AC-45000 aluminum are aluminum alloys. They have 87% 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 5657 aluminum and the bottom bar is EN AC-45000 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 40 to 50
77
Elastic (Young's, Tensile) Modulus, GPa 68
73
Elongation at Break, % 6.6 to 15
1.1
Fatigue Strength, MPa 74 to 88
75
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
27
Tensile Strength: Ultimate (UTS), MPa 150 to 200
180
Tensile Strength: Yield (Proof), MPa 140 to 170
110

Thermal Properties

Latent Heat of Fusion, J/g 400
470
Maximum Temperature: Mechanical, °C 180
180
Melting Completion (Liquidus), °C 660
640
Melting Onset (Solidus), °C 640
520
Specific Heat Capacity, J/kg-K 900
870
Thermal Conductivity, W/m-K 210
120
Thermal Expansion, µm/m-K 24
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 54
27
Electrical Conductivity: Equal Weight (Specific), % IACS 180
81

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
11
Density, g/cm3 2.7
3.0
Embodied Carbon, kg CO2/kg material 8.4
7.7
Embodied Energy, MJ/kg 160
140
Embodied Water, L/kg 1200
1070

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 9.7 to 27
1.7
Resilience: Unit (Modulus of Resilience), kJ/m3 140 to 200
80
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 50
47
Strength to Weight: Axial, points 15 to 20
17
Strength to Weight: Bending, points 23 to 28
24
Thermal Diffusivity, mm2/s 84
47
Thermal Shock Resistance, points 6.7 to 8.6
8.0

Alloy Composition

Aluminum (Al), % 98.5 to 99.4
82.2 to 91.8
Chromium (Cr), % 0
0 to 0.15
Copper (Cu), % 0 to 0.1
3.0 to 5.0
Gallium (Ga), % 0 to 0.030
0
Iron (Fe), % 0 to 0.1
0 to 1.0
Lead (Pb), % 0
0 to 0.3
Magnesium (Mg), % 0.6 to 1.0
0 to 0.55
Manganese (Mn), % 0 to 0.030
0.2 to 0.65
Nickel (Ni), % 0
0 to 0.45
Silicon (Si), % 0 to 0.080
5.0 to 7.0
Tin (Sn), % 0
0 to 0.15
Titanium (Ti), % 0
0 to 0.25
Vanadium (V), % 0 to 0.050
0
Zinc (Zn), % 0 to 0.050
0 to 2.0
Residuals, % 0 to 0.050
0 to 0.35