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380.0 Aluminum vs. EN AC-51300 Aluminum

Both 380.0 aluminum and EN AC-51300 aluminum are aluminum alloys. Both are furnished in the as-fabricated (no temper or treatment) condition. They have 86% 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 380.0 aluminum and the bottom bar is EN AC-51300 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 80
65
Elastic (Young's, Tensile) Modulus, GPa 74
67
Elongation at Break, % 3.0
3.7
Fatigue Strength, MPa 140
78
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 28
25
Tensile Strength: Ultimate (UTS), MPa 320
190
Tensile Strength: Yield (Proof), MPa 160
110

Thermal Properties

Latent Heat of Fusion, J/g 510
400
Maximum Temperature: Mechanical, °C 170
170
Melting Completion (Liquidus), °C 590
640
Melting Onset (Solidus), °C 540
600
Specific Heat Capacity, J/kg-K 870
910
Thermal Conductivity, W/m-K 100
110
Thermal Expansion, µm/m-K 22
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
31
Electrical Conductivity: Equal Weight (Specific), % IACS 83
100

Otherwise Unclassified Properties

Base Metal Price, % relative 10
9.5
Density, g/cm3 2.9
2.7
Embodied Carbon, kg CO2/kg material 7.5
9.1
Embodied Energy, MJ/kg 140
150
Embodied Water, L/kg 1040
1180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 8.0
6.1
Resilience: Unit (Modulus of Resilience), kJ/m3 170
87
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 48
51
Strength to Weight: Axial, points 31
20
Strength to Weight: Bending, points 36
28
Thermal Diffusivity, mm2/s 40
45
Thermal Shock Resistance, points 14
8.6

Alloy Composition

Aluminum (Al), % 79.6 to 89.5
91.4 to 95.5
Copper (Cu), % 3.0 to 4.0
0 to 0.1
Iron (Fe), % 0 to 2.0
0 to 0.55
Magnesium (Mg), % 0 to 0.1
4.5 to 6.5
Manganese (Mn), % 0 to 0.5
0 to 0.45
Nickel (Ni), % 0 to 0.5
0
Silicon (Si), % 7.5 to 9.5
0 to 0.55
Tin (Sn), % 0 to 0.35
0
Titanium (Ti), % 0
0 to 0.2
Zinc (Zn), % 0 to 3.0
0 to 0.1
Residuals, % 0 to 0.5
0 to 0.15