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Nickel 30 vs. 8079 Aluminum

Nickel 30 belongs to the nickel alloys classification, while 8079 aluminum belongs to the aluminum alloys. There are 29 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 nickel 30 and the bottom bar is 8079 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
69
Elongation at Break, % 34
2.2
Fatigue Strength, MPa 200
56
Poisson's Ratio 0.28
0.33
Shear Modulus, GPa 82
26
Tensile Strength: Ultimate (UTS), MPa 660
150
Tensile Strength: Yield (Proof), MPa 270
120

Thermal Properties

Latent Heat of Fusion, J/g 320
400
Maximum Temperature: Mechanical, °C 1020
170
Melting Completion (Liquidus), °C 1480
650
Melting Onset (Solidus), °C 1430
640
Specific Heat Capacity, J/kg-K 450
900
Thermal Conductivity, W/m-K 10
230
Thermal Expansion, µm/m-K 13
23

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
58
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
190

Otherwise Unclassified Properties

Base Metal Price, % relative 60
9.0
Density, g/cm3 8.5
2.8
Embodied Carbon, kg CO2/kg material 9.4
8.2
Embodied Energy, MJ/kg 130
150
Embodied Water, L/kg 290
1180

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
3.1
Resilience: Unit (Modulus of Resilience), kJ/m3 180
110
Stiffness to Weight: Axial, points 14
14
Stiffness to Weight: Bending, points 23
50
Strength to Weight: Axial, points 22
15
Strength to Weight: Bending, points 20
22
Thermal Diffusivity, mm2/s 2.7
92
Thermal Shock Resistance, points 18
6.4

Alloy Composition

Aluminum (Al), % 0
98.1 to 99.3
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 28 to 31.5
0
Cobalt (Co), % 0 to 5.0
0
Copper (Cu), % 1.0 to 2.4
0 to 0.050
Iron (Fe), % 13 to 17
0.7 to 1.3
Manganese (Mn), % 0 to 0.030
0
Molybdenum (Mo), % 4.0 to 6.0
0
Nickel (Ni), % 30.2 to 52.2
0
Niobium (Nb), % 0.3 to 1.5
0
Phosphorus (P), % 0 to 0.040
0
Silicon (Si), % 0 to 0.8
0.050 to 0.3
Sulfur (S), % 0 to 0.020
0
Tungsten (W), % 1.5 to 4.0
0
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.15