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850.0 Aluminum vs. 7010 Aluminum

Both 850.0 aluminum and 7010 aluminum are aluminum alloys. They have a moderately high 91% 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 850.0 aluminum and the bottom bar is 7010 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 69
70
Elongation at Break, % 7.9
3.9 to 6.8
Fatigue Strength, MPa 59
160 to 190
Poisson's Ratio 0.33
0.32
Shear Modulus, GPa 26
26
Shear Strength, MPa 100
300 to 340
Tensile Strength: Ultimate (UTS), MPa 140
520 to 590
Tensile Strength: Yield (Proof), MPa 76
410 to 540

Thermal Properties

Latent Heat of Fusion, J/g 380
380
Maximum Temperature: Mechanical, °C 190
200
Melting Completion (Liquidus), °C 650
630
Melting Onset (Solidus), °C 370
480
Specific Heat Capacity, J/kg-K 850
860
Thermal Conductivity, W/m-K 180
150
Thermal Expansion, µm/m-K 23
24

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 47
40
Electrical Conductivity: Equal Weight (Specific), % IACS 140
120

Otherwise Unclassified Properties

Base Metal Price, % relative 14
10
Density, g/cm3 3.1
3.0
Embodied Carbon, kg CO2/kg material 8.5
8.3
Embodied Energy, MJ/kg 160
150
Embodied Water, L/kg 1160
1120

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 9.1
22 to 33
Resilience: Unit (Modulus of Resilience), kJ/m3 42
1230 to 2130
Stiffness to Weight: Axial, points 12
13
Stiffness to Weight: Bending, points 44
45
Strength to Weight: Axial, points 12
47 to 54
Strength to Weight: Bending, points 19
47 to 52
Thermal Diffusivity, mm2/s 69
58
Thermal Shock Resistance, points 6.1
22 to 26

Alloy Composition

Aluminum (Al), % 88.3 to 93.1
87.9 to 90.6
Chromium (Cr), % 0
0 to 0.050
Copper (Cu), % 0.7 to 1.3
1.5 to 2.0
Iron (Fe), % 0 to 0.7
0 to 0.15
Magnesium (Mg), % 0 to 0.1
2.1 to 2.6
Manganese (Mn), % 0 to 0.1
0 to 0.1
Nickel (Ni), % 0.7 to 1.3
0 to 0.050
Silicon (Si), % 0 to 0.7
0 to 0.12
Tin (Sn), % 5.5 to 7.0
0
Titanium (Ti), % 0 to 0.2
0 to 0.060
Zinc (Zn), % 0
5.7 to 6.7
Zirconium (Zr), % 0
0.1 to 0.16
Residuals, % 0
0 to 0.15