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710.0 Aluminum vs. A390.0 Aluminum

Both 710.0 aluminum and A390.0 aluminum are aluminum alloys. They have 79% of their average alloy composition in common. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is 710.0 aluminum and the bottom bar is A390.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 75
110 to 140
Elastic (Young's, Tensile) Modulus, GPa 70
75
Elongation at Break, % 2.2 to 3.6
0.87 to 0.91
Fatigue Strength, MPa 55 to 110
70 to 100
Poisson's Ratio 0.32
0.33
Shear Modulus, GPa 26
28
Tensile Strength: Ultimate (UTS), MPa 240 to 250
190 to 290
Tensile Strength: Yield (Proof), MPa 160
190 to 290

Thermal Properties

Latent Heat of Fusion, J/g 380
640
Maximum Temperature: Mechanical, °C 170
170
Melting Completion (Liquidus), °C 650
580
Melting Onset (Solidus), °C 610
480
Specific Heat Capacity, J/kg-K 870
880
Thermal Conductivity, W/m-K 140
130
Thermal Expansion, µm/m-K 24
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
20
Electrical Conductivity: Equal Weight (Specific), % IACS 110
67

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
11
Density, g/cm3 3.0
2.7
Embodied Carbon, kg CO2/kg material 8.0
7.3
Embodied Energy, MJ/kg 150
140
Embodied Water, L/kg 1130
950

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 4.9 to 7.9
1.6 to 2.6
Resilience: Unit (Modulus of Resilience), kJ/m3 180 to 190
240 to 580
Stiffness to Weight: Axial, points 13
15
Stiffness to Weight: Bending, points 46
52
Strength to Weight: Axial, points 23
19 to 30
Strength to Weight: Bending, points 29
27 to 36
Thermal Diffusivity, mm2/s 53
56
Thermal Shock Resistance, points 10 to 11
9.0 to 14

Alloy Composition

Aluminum (Al), % 90.5 to 93.1
75.3 to 79.6
Copper (Cu), % 0.35 to 0.65
4.0 to 5.0
Iron (Fe), % 0 to 0.5
0 to 0.5
Magnesium (Mg), % 0.6 to 0.8
0.45 to 0.65
Manganese (Mn), % 0 to 0.050
0 to 0.1
Silicon (Si), % 0 to 0.15
16 to 18
Titanium (Ti), % 0 to 0.25
0 to 0.2
Zinc (Zn), % 6.0 to 7.0
0 to 0.1
Residuals, % 0
0 to 0.2

Comparable Variants