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C87200 Bronze vs. EN AC-46000 Aluminum

C87200 bronze belongs to the copper alloys classification, while EN AC-46000 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-46000 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 85
91
Elastic (Young's, Tensile) Modulus, GPa 110
73
Elongation at Break, % 30
1.0
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 43
28
Tensile Strength: Ultimate (UTS), MPa 380
270
Tensile Strength: Yield (Proof), MPa 170
160

Thermal Properties

Latent Heat of Fusion, J/g 260
530
Maximum Temperature: Mechanical, °C 200
180
Melting Completion (Liquidus), °C 970
620
Melting Onset (Solidus), °C 860
530
Specific Heat Capacity, J/kg-K 410
880
Thermal Conductivity, W/m-K 28
100
Thermal Expansion, µm/m-K 17
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 6.0
26
Electrical Conductivity: Equal Weight (Specific), % IACS 6.3
82

Otherwise Unclassified Properties

Base Metal Price, % relative 29
10
Density, g/cm3 8.6
2.8
Embodied Carbon, kg CO2/kg material 2.7
7.6
Embodied Energy, MJ/kg 44
140
Embodied Water, L/kg 310
1040

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 93
2.3
Resilience: Unit (Modulus of Resilience), kJ/m3 130
170
Stiffness to Weight: Axial, points 7.4
14
Stiffness to Weight: Bending, points 19
49
Strength to Weight: Axial, points 12
26
Strength to Weight: Bending, points 14
33
Thermal Diffusivity, mm2/s 8.0
42
Thermal Shock Resistance, points 14
12

Alloy Composition


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Aluminum (Al), % 0 to 1.5
79.7 to 90
Chromium (Cr), % 0
0 to 0.15
Copper (Cu), % 89 to 99
2.0 to 4.0
Iron (Fe), % 0 to 2.5
0 to 1.3
Lead (Pb), % 0 to 0.5
0 to 0.35
Magnesium (Mg), % 0
0.050 to 0.55
Manganese (Mn), % 0 to 1.5
0 to 0.55
Nickel (Ni), % 0
0 to 0.55
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 0.15
Titanium (Ti), % 0
0 to 0.25
Zinc (Zn), % 0 to 5.0
0 to 1.2
Residuals, % 0
0 to 0.25