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N07752 Nickel vs. 238.0 Aluminum

N07752 nickel belongs to the nickel alloys classification, while 238.0 aluminum belongs to the aluminum 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 N07752 nickel and the bottom bar is 238.0 aluminum.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
76
Elongation at Break, % 22
1.5
Fatigue Strength, MPa 450
110
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 73
28
Tensile Strength: Ultimate (UTS), MPa 1120
210
Tensile Strength: Yield (Proof), MPa 740
170

Thermal Properties

Latent Heat of Fusion, J/g 310
430
Maximum Temperature: Mechanical, °C 960
170
Melting Completion (Liquidus), °C 1380
600
Melting Onset (Solidus), °C 1330
510
Specific Heat Capacity, J/kg-K 460
840
Thermal Conductivity, W/m-K 13
100
Thermal Expansion, µm/m-K 12
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
25
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
67

Otherwise Unclassified Properties

Base Metal Price, % relative 60
12
Density, g/cm3 8.4
3.4
Embodied Carbon, kg CO2/kg material 10
7.4
Embodied Energy, MJ/kg 150
140
Embodied Water, L/kg 260
1040

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 220
2.9
Resilience: Unit (Modulus of Resilience), kJ/m3 1450
180
Stiffness to Weight: Axial, points 13
12
Stiffness to Weight: Bending, points 23
42
Strength to Weight: Axial, points 37
17
Strength to Weight: Bending, points 29
23
Thermal Diffusivity, mm2/s 3.2
37
Thermal Shock Resistance, points 34
9.1

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
81.9 to 84.9
Boron (B), % 0 to 0.0070
0
Carbon (C), % 0.020 to 0.060
0
Chromium (Cr), % 14.5 to 17
0
Cobalt (Co), % 0 to 0.050
0
Copper (Cu), % 0 to 0.5
9.5 to 10.5
Iron (Fe), % 5.0 to 9.0
1.0 to 1.5
Magnesium (Mg), % 0
0 to 0.25
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 70 to 77.1
0
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.0080
0
Silicon (Si), % 0 to 0.5
3.6 to 4.4
Sulfur (S), % 0 to 0.0030
0
Titanium (Ti), % 2.3 to 2.8
0
Vanadium (V), % 0 to 0.1
0
Zinc (Zn), % 0 to 0.050
1.0 to 1.5