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C95200 Bronze vs. 240.0 Aluminum

C95200 bronze belongs to the copper alloys classification, while 240.0 aluminum belongs to the aluminum alloys. There are 28 material properties with values for both materials. Properties with values for just one material (2, 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 C95200 bronze and the bottom bar is 240.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
72
Elongation at Break, % 29
1.0
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 42
27
Tensile Strength: Ultimate (UTS), MPa 520
240
Tensile Strength: Yield (Proof), MPa 190
200

Thermal Properties

Latent Heat of Fusion, J/g 230
380
Maximum Temperature: Mechanical, °C 220
180
Melting Completion (Liquidus), °C 1050
600
Melting Onset (Solidus), °C 1040
520
Specific Heat Capacity, J/kg-K 430
860
Thermal Conductivity, W/m-K 50
96
Thermal Expansion, µm/m-K 18
22

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
23
Electrical Conductivity: Equal Weight (Specific), % IACS 12
65

Otherwise Unclassified Properties

Base Metal Price, % relative 28
12
Density, g/cm3 8.3
3.2
Embodied Carbon, kg CO2/kg material 3.0
8.7
Embodied Energy, MJ/kg 50
150
Embodied Water, L/kg 380
1100

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 120
2.2
Resilience: Unit (Modulus of Resilience), kJ/m3 170
280
Stiffness to Weight: Axial, points 7.6
12
Stiffness to Weight: Bending, points 19
43
Strength to Weight: Axial, points 17
20
Strength to Weight: Bending, points 17
26
Thermal Diffusivity, mm2/s 14
35
Thermal Shock Resistance, points 19
11

Alloy Composition

Aluminum (Al), % 8.5 to 9.5
81.7 to 86.9
Copper (Cu), % 86 to 89
7.0 to 9.0
Iron (Fe), % 2.5 to 4.0
0 to 0.5
Magnesium (Mg), % 0
5.5 to 6.5
Manganese (Mn), % 0
0.3 to 0.7
Nickel (Ni), % 0
0.3 to 0.7
Silicon (Si), % 0
0 to 0.5
Titanium (Ti), % 0
0 to 0.2
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.15