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5052 Aluminum vs. C65500 Bronze

5052 aluminum belongs to the aluminum alloys classification, while C65500 bronze belongs to the copper alloys. There are 30 material properties with values for both materials. Properties with values for just one material (3, 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 5052 aluminum and the bottom bar is C65500 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 68
120
Elongation at Break, % 1.1 to 22
4.0 to 70
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 26
43
Shear Strength, MPa 120 to 180
260 to 440
Tensile Strength: Ultimate (UTS), MPa 190 to 320
360 to 760
Tensile Strength: Yield (Proof), MPa 75 to 280
120 to 430

Thermal Properties

Latent Heat of Fusion, J/g 400
260
Maximum Temperature: Mechanical, °C 190
200
Melting Completion (Liquidus), °C 650
1030
Melting Onset (Solidus), °C 610
970
Specific Heat Capacity, J/kg-K 900
400
Thermal Conductivity, W/m-K 140
36
Thermal Expansion, µm/m-K 24
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 35
7.0
Electrical Conductivity: Equal Weight (Specific), % IACS 120
7.3

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
29
Calomel Potential, mV -760
-270
Density, g/cm3 2.7
8.6
Embodied Carbon, kg CO2/kg material 8.6
2.7
Embodied Energy, MJ/kg 150
42
Embodied Water, L/kg 1190
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 1.7 to 69
11 to 450
Resilience: Unit (Modulus of Resilience), kJ/m3 41 to 590
62 to 790
Stiffness to Weight: Axial, points 14
7.5
Stiffness to Weight: Bending, points 50
19
Strength to Weight: Axial, points 19 to 33
12 to 24
Strength to Weight: Bending, points 27 to 38
13 to 21
Thermal Diffusivity, mm2/s 57
10
Thermal Shock Resistance, points 8.3 to 14
12 to 26

Alloy Composition

Aluminum (Al), % 95.8 to 97.7
0
Chromium (Cr), % 0.15 to 0.35
0
Copper (Cu), % 0 to 0.1
91.5 to 96.7
Iron (Fe), % 0 to 0.4
0 to 0.8
Lead (Pb), % 0
0 to 0.050
Magnesium (Mg), % 2.2 to 2.8
0
Manganese (Mn), % 0 to 0.1
0.5 to 1.3
Nickel (Ni), % 0
0 to 0.6
Silicon (Si), % 0 to 0.25
2.8 to 3.8
Zinc (Zn), % 0 to 0.1
0 to 1.5
Residuals, % 0
0 to 0.5