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C93200 Bronze vs. 390.0 Aluminum

C93200 bronze belongs to the copper alloys classification, while 390.0 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 390.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
75
Elongation at Break, % 20
1.0
Fatigue Strength, MPa 110
76 to 110
Poisson's Ratio 0.35
0.33
Shear Modulus, GPa 38
28
Tensile Strength: Ultimate (UTS), MPa 240
280 to 300
Tensile Strength: Yield (Proof), MPa 130
240 to 270

Thermal Properties

Latent Heat of Fusion, J/g 180
640
Maximum Temperature: Mechanical, °C 160
170
Melting Completion (Liquidus), °C 980
650
Melting Onset (Solidus), °C 850
560
Specific Heat Capacity, J/kg-K 360
880
Thermal Conductivity, W/m-K 59
130
Thermal Expansion, µm/m-K 18
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
24 to 25
Electrical Conductivity: Equal Weight (Specific), % IACS 12
79 to 83

Otherwise Unclassified Properties

Base Metal Price, % relative 32
11
Density, g/cm3 8.8
2.7
Embodied Carbon, kg CO2/kg material 3.2
7.3
Embodied Energy, MJ/kg 52
130
Embodied Water, L/kg 370
950

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 40
2.7 to 2.9
Resilience: Unit (Modulus of Resilience), kJ/m3 76
380 to 470
Stiffness to Weight: Axial, points 6.5
15
Stiffness to Weight: Bending, points 18
52
Strength to Weight: Axial, points 7.5
28 to 30
Strength to Weight: Bending, points 9.7
35 to 36
Thermal Diffusivity, mm2/s 18
56
Thermal Shock Resistance, points 9.3
14 to 15

Alloy Composition

Aluminum (Al), % 0 to 0.0050
74.5 to 79.6
Antimony (Sb), % 0 to 0.35
0
Copper (Cu), % 81 to 85
4.0 to 5.0
Iron (Fe), % 0 to 0.2
0 to 1.3
Lead (Pb), % 6.0 to 8.0
0
Magnesium (Mg), % 0
0.45 to 0.65
Manganese (Mn), % 0
0 to 0.1
Nickel (Ni), % 0 to 1.0
0
Phosphorus (P), % 0 to 1.5
0
Silicon (Si), % 0 to 0.0050
16 to 18
Sulfur (S), % 0 to 0.080
0
Tin (Sn), % 6.3 to 7.5
0
Titanium (Ti), % 0
0 to 0.2
Zinc (Zn), % 2.0 to 4.0
0 to 0.1
Residuals, % 0
0 to 0.2