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C93200 Bronze vs. EN AC-47000 Aluminum

C93200 bronze belongs to the copper alloys classification, while EN AC-47000 aluminum belongs to the aluminum alloys. There are 29 material properties with values for both materials. Properties with values for just one material (4, 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 C93200 bronze and the bottom bar is EN AC-47000 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
73
Elongation at Break, % 20
1.7
Fatigue Strength, MPa 110
68
Poisson's Ratio 0.35
0.33
Shear Modulus, GPa 38
27
Tensile Strength: Ultimate (UTS), MPa 240
180
Tensile Strength: Yield (Proof), MPa 130
97

Thermal Properties

Latent Heat of Fusion, J/g 180
570
Maximum Temperature: Mechanical, °C 160
170
Melting Completion (Liquidus), °C 980
590
Melting Onset (Solidus), °C 850
570
Specific Heat Capacity, J/kg-K 360
900
Thermal Conductivity, W/m-K 59
130
Thermal Expansion, µm/m-K 18
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
33
Electrical Conductivity: Equal Weight (Specific), % IACS 12
110

Otherwise Unclassified Properties

Base Metal Price, % relative 32
9.5
Density, g/cm3 8.8
2.6
Embodied Carbon, kg CO2/kg material 3.2
7.7
Embodied Energy, MJ/kg 52
140
Embodied Water, L/kg 370
1040

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 40
2.5
Resilience: Unit (Modulus of Resilience), kJ/m3 76
65
Stiffness to Weight: Axial, points 6.5
16
Stiffness to Weight: Bending, points 18
54
Strength to Weight: Axial, points 7.5
19
Strength to Weight: Bending, points 9.7
27
Thermal Diffusivity, mm2/s 18
55
Thermal Shock Resistance, points 9.3
8.3

Alloy Composition

Aluminum (Al), % 0 to 0.0050
82.1 to 89.5
Antimony (Sb), % 0 to 0.35
0
Chromium (Cr), % 0
0 to 0.1
Copper (Cu), % 81 to 85
0 to 1.0
Iron (Fe), % 0 to 0.2
0 to 0.8
Lead (Pb), % 6.0 to 8.0
0 to 0.2
Magnesium (Mg), % 0
0 to 0.35
Manganese (Mn), % 0
0.050 to 0.55
Nickel (Ni), % 0 to 1.0
0 to 0.3
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
10.5 to 13.5
Sulfur (S), % 0 to 0.080
0
Tin (Sn), % 6.3 to 7.5
0 to 0.1
Titanium (Ti), % 0
0 to 0.2
Zinc (Zn), % 2.0 to 4.0
0 to 0.55
Residuals, % 0
0 to 0.25