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6014 Aluminum vs. C96200 Copper-nickel

6014 aluminum belongs to the aluminum alloys classification, while C96200 copper-nickel belongs to the copper 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 6014 aluminum and the bottom bar is C96200 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 69
120
Elongation at Break, % 9.1 to 17
23
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 26
46
Tensile Strength: Ultimate (UTS), MPa 160 to 260
350
Tensile Strength: Yield (Proof), MPa 80 to 200
190

Thermal Properties

Latent Heat of Fusion, J/g 400
220
Maximum Temperature: Mechanical, °C 180
220
Melting Completion (Liquidus), °C 640
1150
Melting Onset (Solidus), °C 620
1100
Specific Heat Capacity, J/kg-K 900
390
Thermal Conductivity, W/m-K 200
45
Thermal Expansion, µm/m-K 23
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 53
11
Electrical Conductivity: Equal Weight (Specific), % IACS 180
11

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
36
Density, g/cm3 2.7
8.9
Embodied Carbon, kg CO2/kg material 8.6
3.8
Embodied Energy, MJ/kg 160
58
Embodied Water, L/kg 1190
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 22
68
Resilience: Unit (Modulus of Resilience), kJ/m3 46 to 300
150
Stiffness to Weight: Axial, points 14
7.8
Stiffness to Weight: Bending, points 50
19
Strength to Weight: Axial, points 16 to 26
11
Strength to Weight: Bending, points 24 to 33
13
Thermal Diffusivity, mm2/s 83
13
Thermal Shock Resistance, points 7.0 to 11
12

Alloy Composition

Aluminum (Al), % 97.1 to 99.2
0
Carbon (C), % 0
0 to 0.1
Chromium (Cr), % 0 to 0.2
0
Copper (Cu), % 0 to 0.25
83.6 to 90
Iron (Fe), % 0 to 0.35
1.0 to 1.8
Lead (Pb), % 0
0 to 0.010
Magnesium (Mg), % 0.4 to 0.8
0
Manganese (Mn), % 0.050 to 0.2
0 to 1.5
Nickel (Ni), % 0
9.0 to 11
Niobium (Nb), % 0
0 to 1.0
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0.3 to 0.6
0 to 0.5
Sulfur (S), % 0
0 to 0.020
Titanium (Ti), % 0 to 0.1
0
Vanadium (V), % 0.050 to 0.2
0
Zinc (Zn), % 0 to 0.1
0
Residuals, % 0
0 to 0.5