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5059 Aluminum vs. EN 2.4650 Nickel

5059 aluminum belongs to the aluminum alloys classification, while EN 2.4650 nickel belongs to the nickel alloys. There are 30 material properties with values for both materials. Properties with values for just one material (1, 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 5059 aluminum and the bottom bar is EN 2.4650 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 69
210
Elongation at Break, % 11 to 25
34
Fatigue Strength, MPa 170 to 240
480
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 26
80
Shear Strength, MPa 220 to 250
730
Tensile Strength: Ultimate (UTS), MPa 350 to 410
1090
Tensile Strength: Yield (Proof), MPa 170 to 300
650

Thermal Properties

Latent Heat of Fusion, J/g 390
320
Maximum Temperature: Mechanical, °C 210
1010
Melting Completion (Liquidus), °C 650
1400
Melting Onset (Solidus), °C 510
1350
Specific Heat Capacity, J/kg-K 900
450
Thermal Conductivity, W/m-K 110
12
Thermal Expansion, µm/m-K 24
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 29
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 95
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 9.5
80
Density, g/cm3 2.7
8.5
Embodied Carbon, kg CO2/kg material 9.1
10
Embodied Energy, MJ/kg 160
140
Embodied Water, L/kg 1160
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 42 to 75
320
Resilience: Unit (Modulus of Resilience), kJ/m3 220 to 650
1030
Stiffness to Weight: Axial, points 14
13
Stiffness to Weight: Bending, points 50
23
Strength to Weight: Axial, points 36 to 42
36
Strength to Weight: Bending, points 41 to 45
28
Thermal Diffusivity, mm2/s 44
3.1
Thermal Shock Resistance, points 16 to 18
33

Alloy Composition

Aluminum (Al), % 89.9 to 94
0.3 to 0.6
Boron (B), % 0
0 to 0.0050
Carbon (C), % 0
0.040 to 0.080
Chromium (Cr), % 0 to 0.25
19 to 21
Cobalt (Co), % 0
19 to 21
Copper (Cu), % 0 to 0.25
0 to 0.2
Iron (Fe), % 0 to 0.5
0 to 0.7
Magnesium (Mg), % 5.0 to 6.0
0
Manganese (Mn), % 0.6 to 1.2
0 to 0.6
Molybdenum (Mo), % 0
5.6 to 6.1
Nickel (Ni), % 0
46.9 to 54.2
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0 to 0.45
0 to 0.4
Sulfur (S), % 0
0 to 0.0070
Titanium (Ti), % 0 to 0.2
1.9 to 2.4
Zinc (Zn), % 0.4 to 0.9
0
Zirconium (Zr), % 0.050 to 0.25
0
Residuals, % 0 to 0.15
0