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5154A Aluminum vs. CC380H Copper-nickel

5154A aluminum belongs to the aluminum alloys classification, while CC380H copper-nickel belongs to the copper alloys. There are 29 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 5154A aluminum and the bottom bar is CC380H copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Brinell Hardness 58 to 100
80
Elastic (Young's, Tensile) Modulus, GPa 68
120
Elongation at Break, % 1.1 to 19
26
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 26
47
Tensile Strength: Ultimate (UTS), MPa 230 to 370
310
Tensile Strength: Yield (Proof), MPa 96 to 320
120

Thermal Properties

Latent Heat of Fusion, J/g 400
220
Maximum Temperature: Mechanical, °C 190
220
Melting Completion (Liquidus), °C 650
1130
Melting Onset (Solidus), °C 600
1080
Specific Heat Capacity, J/kg-K 900
390
Thermal Conductivity, W/m-K 130
46
Thermal Expansion, µm/m-K 24
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 32
11
Electrical Conductivity: Equal Weight (Specific), % IACS 110
11

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
36
Density, g/cm3 2.7
8.9
Embodied Carbon, kg CO2/kg material 8.8
3.8
Embodied Energy, MJ/kg 150
58
Embodied Water, L/kg 1180
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 4.0 to 36
65
Resilience: Unit (Modulus of Resilience), kJ/m3 68 to 760
59
Stiffness to Weight: Axial, points 14
7.8
Stiffness to Weight: Bending, points 51
19
Strength to Weight: Axial, points 24 to 38
9.8
Strength to Weight: Bending, points 31 to 43
12
Thermal Diffusivity, mm2/s 53
13
Thermal Shock Resistance, points 10 to 16
11

Alloy Composition

Aluminum (Al), % 93.7 to 96.9
0 to 0.010
Chromium (Cr), % 0 to 0.25
0
Copper (Cu), % 0 to 0.1
84.5 to 89
Iron (Fe), % 0 to 0.5
1.0 to 1.8
Lead (Pb), % 0
0 to 0.030
Magnesium (Mg), % 3.1 to 3.9
0
Manganese (Mn), % 0 to 0.5
1.0 to 1.5
Nickel (Ni), % 0
9.0 to 11
Niobium (Nb), % 0
0 to 1.0
Silicon (Si), % 0 to 0.5
0 to 0.1
Titanium (Ti), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.2
0 to 0.5
Residuals, % 0 to 0.15
0