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5086 Aluminum vs. CC212E Bronze

5086 aluminum belongs to the aluminum alloys classification, while CC212E bronze belongs to the copper alloys. There are 27 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown. Please note that the two materials have significantly dissimilar densities. This means that additional care is required when interpreting the data, because some material properties are based on units of mass, while others are based on units of area or volume.

For each property being compared, the top bar is 5086 aluminum and the bottom bar is CC212E bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 65 to 100
170
Elastic (Young's, Tensile) Modulus, GPa 68
130
Elongation at Break, % 1.7 to 20
20
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 26
47
Tensile Strength: Ultimate (UTS), MPa 270 to 390
710
Tensile Strength: Yield (Proof), MPa 110 to 320
310

Thermal Properties

Latent Heat of Fusion, J/g 400
230
Maximum Temperature: Mechanical, °C 190
220
Melting Completion (Liquidus), °C 640
1080
Melting Onset (Solidus), °C 590
1020
Specific Heat Capacity, J/kg-K 900
440
Thermal Expansion, µm/m-K 24
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 31
3.0
Electrical Conductivity: Equal Weight (Specific), % IACS 100
3.3

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
27
Density, g/cm3 2.7
8.2
Embodied Carbon, kg CO2/kg material 8.8
3.4
Embodied Energy, MJ/kg 150
55
Embodied Water, L/kg 1180
370

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 5.8 to 42
120
Resilience: Unit (Modulus of Resilience), kJ/m3 86 to 770
390
Stiffness to Weight: Axial, points 14
8.5
Stiffness to Weight: Bending, points 50
20
Strength to Weight: Axial, points 28 to 40
24
Strength to Weight: Bending, points 34 to 44
21
Thermal Shock Resistance, points 12 to 17
22

Alloy Composition

Aluminum (Al), % 93 to 96.3
7.0 to 9.0
Chromium (Cr), % 0.050 to 0.25
0
Copper (Cu), % 0 to 0.1
68 to 77
Iron (Fe), % 0 to 0.5
2.0 to 4.0
Lead (Pb), % 0
0 to 0.050
Magnesium (Mg), % 3.5 to 4.5
0 to 0.050
Manganese (Mn), % 0.2 to 0.7
8.0 to 15
Nickel (Ni), % 0
1.5 to 4.5
Silicon (Si), % 0 to 0.4
0 to 0.1
Tin (Sn), % 0
0 to 0.5
Titanium (Ti), % 0 to 0.15
0
Zinc (Zn), % 0 to 0.25
0 to 1.0
Residuals, % 0 to 0.15
0