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319.0 Aluminum vs. C95500 Bronze

319.0 aluminum belongs to the aluminum alloys classification, while C95500 bronze belongs to the copper alloys. There are 29 material properties with values for both materials. Properties with values for just one material (3, 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 319.0 aluminum and the bottom bar is C95500 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 78 to 84
200 to 210
Elastic (Young's, Tensile) Modulus, GPa 72
120
Elongation at Break, % 1.8 to 2.0
8.4 to 10
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 27
44
Tensile Strength: Ultimate (UTS), MPa 190 to 240
700 to 850
Tensile Strength: Yield (Proof), MPa 110 to 180
320 to 470

Thermal Properties

Latent Heat of Fusion, J/g 480
230
Maximum Temperature: Mechanical, °C 170
230
Melting Completion (Liquidus), °C 600
1050
Melting Onset (Solidus), °C 540
1040
Specific Heat Capacity, J/kg-K 880
450
Thermal Conductivity, W/m-K 110
42
Thermal Expansion, µm/m-K 22
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
8.0
Electrical Conductivity: Equal Weight (Specific), % IACS 84
8.8

Otherwise Unclassified Properties

Base Metal Price, % relative 10
28
Density, g/cm3 2.9
8.2
Embodied Carbon, kg CO2/kg material 7.7
3.5
Embodied Energy, MJ/kg 140
57
Embodied Water, L/kg 1080
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 3.3 to 3.9
58 to 61
Resilience: Unit (Modulus of Resilience), kJ/m3 88 to 220
420 to 950
Stiffness to Weight: Axial, points 14
8.0
Stiffness to Weight: Bending, points 48
20
Strength to Weight: Axial, points 18 to 24
24 to 29
Strength to Weight: Bending, points 25 to 30
21 to 24
Thermal Diffusivity, mm2/s 44
11
Thermal Shock Resistance, points 8.6 to 11
24 to 29

Alloy Composition

Aluminum (Al), % 85.8 to 91.5
10 to 11.5
Copper (Cu), % 3.0 to 4.0
78 to 84
Iron (Fe), % 0 to 1.0
3.0 to 5.0
Magnesium (Mg), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.5
0 to 3.5
Nickel (Ni), % 0 to 0.35
3.0 to 5.5
Silicon (Si), % 5.5 to 6.5
0
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 1.0
0
Residuals, % 0
0 to 0.5

Comparable Variants