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7005 Aluminum vs. EN AC-43000 Aluminum

Both 7005 aluminum and EN AC-43000 aluminum are aluminum alloys. They have a moderately high 90% of their average alloy composition in common. There are 29 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is 7005 aluminum and the bottom bar is EN AC-43000 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 70
71
Elongation at Break, % 10 to 20
1.1 to 2.5
Fatigue Strength, MPa 100 to 190
68 to 76
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
27
Tensile Strength: Ultimate (UTS), MPa 200 to 400
180 to 270
Tensile Strength: Yield (Proof), MPa 95 to 350
97 to 230

Thermal Properties

Latent Heat of Fusion, J/g 380
540
Maximum Temperature: Mechanical, °C 200
170
Melting Completion (Liquidus), °C 640
600
Melting Onset (Solidus), °C 610
590
Specific Heat Capacity, J/kg-K 880
900
Thermal Conductivity, W/m-K 140 to 170
140
Thermal Expansion, µm/m-K 23
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35 to 43
38
Electrical Conductivity: Equal Weight (Specific), % IACS 110 to 130
130

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.9
2.6
Embodied Carbon, kg CO2/kg material 8.3
7.8
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1150
1070

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 32 to 57
2.9 to 5.7
Resilience: Unit (Modulus of Resilience), kJ/m3 65 to 850
66 to 360
Stiffness to Weight: Axial, points 13
15
Stiffness to Weight: Bending, points 47
54
Strength to Weight: Axial, points 19 to 38
20 to 29
Strength to Weight: Bending, points 26 to 41
28 to 36
Thermal Diffusivity, mm2/s 54 to 65
60
Thermal Shock Resistance, points 8.7 to 18
8.6 to 12

Alloy Composition

Aluminum (Al), % 91 to 94.7
87 to 90.8
Chromium (Cr), % 0.060 to 0.2
0
Copper (Cu), % 0 to 0.1
0 to 0.050
Iron (Fe), % 0 to 0.4
0 to 0.55
Lead (Pb), % 0
0 to 0.050
Magnesium (Mg), % 1.0 to 1.8
0.2 to 0.45
Manganese (Mn), % 0.2 to 0.7
0 to 0.45
Nickel (Ni), % 0
0 to 0.050
Silicon (Si), % 0 to 0.35
9.0 to 11
Tin (Sn), % 0
0 to 0.050
Titanium (Ti), % 0.010 to 0.060
0 to 0.15
Zinc (Zn), % 4.0 to 5.0
0 to 0.1
Zirconium (Zr), % 0.080 to 0.2
0
Residuals, % 0
0 to 0.15

Comparable Variants