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7005 Aluminum vs. 5052 Aluminum

Both 7005 aluminum and 5052 aluminum are aluminum alloys. They have a moderately high 95% of their average alloy composition in common. There are 31 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 7005 aluminum and the bottom bar is 5052 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 70
68
Elongation at Break, % 10 to 20
1.1 to 22
Fatigue Strength, MPa 100 to 190
66 to 140
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
26
Shear Strength, MPa 120 to 230
120 to 180
Tensile Strength: Ultimate (UTS), MPa 200 to 400
190 to 320
Tensile Strength: Yield (Proof), MPa 95 to 350
75 to 280

Thermal Properties

Latent Heat of Fusion, J/g 380
400
Maximum Temperature: Mechanical, °C 200
190
Melting Completion (Liquidus), °C 640
650
Melting Onset (Solidus), °C 610
610
Specific Heat Capacity, J/kg-K 880
900
Thermal Conductivity, W/m-K 140 to 170
140
Thermal Expansion, µm/m-K 23
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35 to 43
35
Electrical Conductivity: Equal Weight (Specific), % IACS 110 to 130
120

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Calomel Potential, mV -850
-760
Density, g/cm3 2.9
2.7
Embodied Carbon, kg CO2/kg material 8.3
8.6
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1150
1190

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 32 to 57
1.7 to 69
Resilience: Unit (Modulus of Resilience), kJ/m3 65 to 850
41 to 590
Stiffness to Weight: Axial, points 13
14
Stiffness to Weight: Bending, points 47
50
Strength to Weight: Axial, points 19 to 38
19 to 33
Strength to Weight: Bending, points 26 to 41
27 to 38
Thermal Diffusivity, mm2/s 54 to 65
57
Thermal Shock Resistance, points 8.7 to 18
8.3 to 14

Alloy Composition


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Aluminum (Al), % 91 to 94.7
95.8 to 97.7
Chromium (Cr), % 0.060 to 0.2
0.15 to 0.35
Copper (Cu), % 0 to 0.1
0 to 0.1
Iron (Fe), % 0 to 0.4
0 to 0.4
Magnesium (Mg), % 1.0 to 1.8
2.2 to 2.8
Manganese (Mn), % 0.2 to 0.7
0 to 0.1
Silicon (Si), % 0 to 0.35
0 to 0.25
Titanium (Ti), % 0.010 to 0.060
0
Zinc (Zn), % 4.0 to 5.0
0 to 0.1
Zirconium (Zr), % 0.080 to 0.2
0
Residuals, % 0 to 0.15
0 to 0.15

Comparable Variants