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7005-T5 Aluminum vs. EN AC-48100-T5

Both 7005-T5 aluminum and EN AC-48100-T5 are aluminum alloys. Both are furnished in the T5 temper. They have 78% 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-T5 aluminum and the bottom bar is EN AC-48100-T5.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 70
76
Elongation at Break, % 15
1.1
Fatigue Strength, MPa 190
120
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
29
Tensile Strength: Ultimate (UTS), MPa 400
330
Tensile Strength: Yield (Proof), MPa 350
300

Thermal Properties

Latent Heat of Fusion, J/g 380
640
Maximum Temperature: Mechanical, °C 200
170
Melting Completion (Liquidus), °C 640
580
Melting Onset (Solidus), °C 610
470
Specific Heat Capacity, J/kg-K 880
880
Thermal Conductivity, W/m-K 150
130
Thermal Expansion, µm/m-K 23
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 38
27
Electrical Conductivity: Equal Weight (Specific), % IACS 120
87

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
11
Density, g/cm3 2.9
2.8
Embodied Carbon, kg CO2/kg material 8.3
7.3
Embodied Energy, MJ/kg 150
130
Embodied Water, L/kg 1150
940

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 57
3.6
Resilience: Unit (Modulus of Resilience), kJ/m3 850
580
Stiffness to Weight: Axial, points 13
15
Stiffness to Weight: Bending, points 47
51
Strength to Weight: Axial, points 38
33
Strength to Weight: Bending, points 41
38
Thermal Diffusivity, mm2/s 58
55
Thermal Shock Resistance, points 18
16

Alloy Composition


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Aluminum (Al), % 91 to 94.7
72.1 to 79.8
Chromium (Cr), % 0.060 to 0.2
0
Copper (Cu), % 0 to 0.1
4.0 to 5.0
Iron (Fe), % 0 to 0.4
0 to 1.3
Magnesium (Mg), % 1.0 to 1.8
0.25 to 0.65
Manganese (Mn), % 0.2 to 0.7
0 to 0.5
Nickel (Ni), % 0
0 to 0.3
Silicon (Si), % 0 to 0.35
16 to 18
Tin (Sn), % 0
0 to 0.15
Titanium (Ti), % 0.010 to 0.060
0 to 0.25
Zinc (Zn), % 4.0 to 5.0
0 to 1.5
Zirconium (Zr), % 0.080 to 0.2
0
Residuals, % 0 to 0.15
0 to 0.25