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EN AC-51300 Aluminum vs. A444.0 Aluminum

Both EN AC-51300 aluminum and A444.0 aluminum are aluminum alloys. They have a moderately high 93% of their average alloy composition in common. There are 29 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 EN AC-51300 aluminum and the bottom bar is A444.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 67
70
Elongation at Break, % 3.7
18
Fatigue Strength, MPa 78
37
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 25
26
Tensile Strength: Ultimate (UTS), MPa 190
160
Tensile Strength: Yield (Proof), MPa 110
66

Thermal Properties

Latent Heat of Fusion, J/g 400
500
Maximum Temperature: Mechanical, °C 170
170
Melting Completion (Liquidus), °C 640
630
Melting Onset (Solidus), °C 600
590
Specific Heat Capacity, J/kg-K 910
900
Thermal Conductivity, W/m-K 110
160
Thermal Expansion, µm/m-K 24
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 31
41
Electrical Conductivity: Equal Weight (Specific), % IACS 100
140

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
9.5
Density, g/cm3 2.7
2.6
Embodied Carbon, kg CO2/kg material 9.1
7.9
Embodied Energy, MJ/kg 150
150
Embodied Water, L/kg 1180
1110

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 6.1
24
Resilience: Unit (Modulus of Resilience), kJ/m3 87
31
Stiffness to Weight: Axial, points 14
15
Stiffness to Weight: Bending, points 51
53
Strength to Weight: Axial, points 20
17
Strength to Weight: Bending, points 28
25
Thermal Diffusivity, mm2/s 45
68
Thermal Shock Resistance, points 8.6
7.3

Alloy Composition

Aluminum (Al), % 91.4 to 95.5
91.6 to 93.5
Copper (Cu), % 0 to 0.1
0 to 0.1
Iron (Fe), % 0 to 0.55
0 to 0.2
Magnesium (Mg), % 4.5 to 6.5
0 to 0.050
Manganese (Mn), % 0 to 0.45
0 to 0.1
Silicon (Si), % 0 to 0.55
6.5 to 7.5
Titanium (Ti), % 0 to 0.2
0 to 0.2
Zinc (Zn), % 0 to 0.1
0 to 0.1
Residuals, % 0 to 0.15
0 to 0.15