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C87200 Bronze vs. EN AC-44400 Aluminum

C87200 bronze belongs to the copper alloys classification, while EN AC-44400 aluminum belongs to the aluminum alloys. There are 29 material properties with values for both materials. Properties with values for just one material (1, 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 C87200 bronze and the bottom bar is EN AC-44400 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 85
61
Elastic (Young's, Tensile) Modulus, GPa 110
71
Elongation at Break, % 30
4.1
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 43
27
Tensile Strength: Ultimate (UTS), MPa 380
210
Tensile Strength: Yield (Proof), MPa 170
110

Thermal Properties

Latent Heat of Fusion, J/g 260
540
Maximum Temperature: Mechanical, °C 200
170
Melting Completion (Liquidus), °C 970
600
Melting Onset (Solidus), °C 860
590
Specific Heat Capacity, J/kg-K 410
900
Thermal Conductivity, W/m-K 28
140
Thermal Expansion, µm/m-K 17
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 6.0
33
Electrical Conductivity: Equal Weight (Specific), % IACS 6.3
110

Otherwise Unclassified Properties

Base Metal Price, % relative 29
9.5
Density, g/cm3 8.6
2.6
Embodied Carbon, kg CO2/kg material 2.7
7.8
Embodied Energy, MJ/kg 44
150
Embodied Water, L/kg 310
1080

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 93
7.3
Resilience: Unit (Modulus of Resilience), kJ/m3 130
85
Stiffness to Weight: Axial, points 7.4
15
Stiffness to Weight: Bending, points 19
54
Strength to Weight: Axial, points 12
23
Strength to Weight: Bending, points 14
31
Thermal Diffusivity, mm2/s 8.0
60
Thermal Shock Resistance, points 14
9.8

Alloy Composition


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Aluminum (Al), % 0 to 1.5
87.1 to 92
Copper (Cu), % 89 to 99
0 to 0.1
Iron (Fe), % 0 to 2.5
0 to 0.65
Lead (Pb), % 0 to 0.5
0 to 0.050
Magnesium (Mg), % 0
0 to 0.1
Manganese (Mn), % 0 to 1.5
0 to 0.5
Nickel (Ni), % 0
0 to 0.050
Phosphorus (P), % 0 to 0.5
0
Silicon (Si), % 1.0 to 5.0
8.0 to 11
Tin (Sn), % 0 to 1.0
0 to 0.050
Titanium (Ti), % 0
0 to 0.15
Zinc (Zn), % 0 to 5.0
0 to 0.15
Residuals, % 0
0 to 0.15