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5005 Aluminum vs. C83300 Brass

5005 aluminum belongs to the aluminum alloys classification, while C83300 brass 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 5005 aluminum and the bottom bar is C83300 brass.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 28 to 64
35
Elastic (Young's, Tensile) Modulus, GPa 68
110
Elongation at Break, % 1.1 to 23
35
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 26
42
Tensile Strength: Ultimate (UTS), MPa 110 to 230
220
Tensile Strength: Yield (Proof), MPa 41 to 210
69

Thermal Properties

Latent Heat of Fusion, J/g 400
200
Maximum Temperature: Mechanical, °C 180
180
Melting Completion (Liquidus), °C 650
1060
Melting Onset (Solidus), °C 630
1030
Specific Heat Capacity, J/kg-K 900
380
Thermal Conductivity, W/m-K 200
160
Thermal Expansion, µm/m-K 24
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 52
32
Electrical Conductivity: Equal Weight (Specific), % IACS 170
33

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
30
Density, g/cm3 2.7
8.8
Embodied Carbon, kg CO2/kg material 8.3
2.7
Embodied Energy, MJ/kg 150
44
Embodied Water, L/kg 1190
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 2.3 to 22
60
Resilience: Unit (Modulus of Resilience), kJ/m3 12 to 320
21
Stiffness to Weight: Axial, points 14
7.0
Stiffness to Weight: Bending, points 50
18
Strength to Weight: Axial, points 11 to 23
6.9
Strength to Weight: Bending, points 19 to 31
9.2
Thermal Diffusivity, mm2/s 82
48
Thermal Shock Resistance, points 4.9 to 10
7.9

Alloy Composition

Aluminum (Al), % 97 to 99.5
0
Chromium (Cr), % 0 to 0.1
0
Copper (Cu), % 0 to 0.2
92 to 94
Iron (Fe), % 0 to 0.7
0
Lead (Pb), % 0
1.0 to 2.0
Magnesium (Mg), % 0.5 to 1.1
0
Manganese (Mn), % 0 to 0.2
0
Silicon (Si), % 0 to 0.3
0
Tin (Sn), % 0
1.0 to 2.0
Zinc (Zn), % 0 to 0.25
2.0 to 6.0
Residuals, % 0
0 to 0.7