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850.0 Aluminum vs. EN AC-47000 Aluminum

Both 850.0 aluminum and EN AC-47000 aluminum are aluminum alloys. They have 88% 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 EN AC-47000 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 45
60
Elastic (Young's, Tensile) Modulus, GPa 69
73
Elongation at Break, % 7.9
1.7
Fatigue Strength, MPa 59
68
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 26
27
Tensile Strength: Ultimate (UTS), MPa 140
180
Tensile Strength: Yield (Proof), MPa 76
97

Thermal Properties

Latent Heat of Fusion, J/g 380
570
Maximum Temperature: Mechanical, °C 190
170
Melting Completion (Liquidus), °C 650
590
Melting Onset (Solidus), °C 370
570
Specific Heat Capacity, J/kg-K 850
900
Thermal Conductivity, W/m-K 180
130
Thermal Expansion, µm/m-K 23
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 47
33
Electrical Conductivity: Equal Weight (Specific), % IACS 140
110

Otherwise Unclassified Properties

Base Metal Price, % relative 14
9.5
Density, g/cm3 3.1
2.6
Embodied Carbon, kg CO2/kg material 8.5
7.7
Embodied Energy, MJ/kg 160
140
Embodied Water, L/kg 1160
1040

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 9.1
2.5
Resilience: Unit (Modulus of Resilience), kJ/m3 42
65
Stiffness to Weight: Axial, points 12
16
Stiffness to Weight: Bending, points 44
54
Strength to Weight: Axial, points 12
19
Strength to Weight: Bending, points 19
27
Thermal Diffusivity, mm2/s 69
55
Thermal Shock Resistance, points 6.1
8.3

Alloy Composition

Aluminum (Al), % 88.3 to 93.1
82.1 to 89.5
Chromium (Cr), % 0
0 to 0.1
Copper (Cu), % 0.7 to 1.3
0 to 1.0
Iron (Fe), % 0 to 0.7
0 to 0.8
Lead (Pb), % 0
0 to 0.2
Magnesium (Mg), % 0 to 0.1
0 to 0.35
Manganese (Mn), % 0 to 0.1
0.050 to 0.55
Nickel (Ni), % 0.7 to 1.3
0 to 0.3
Silicon (Si), % 0 to 0.7
10.5 to 13.5
Tin (Sn), % 5.5 to 7.0
0 to 0.1
Titanium (Ti), % 0 to 0.2
0 to 0.2
Zinc (Zn), % 0
0 to 0.55
Residuals, % 0
0 to 0.25