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336.0 Aluminum vs. C77100 Nickel Silver

336.0 aluminum belongs to the aluminum alloys classification, while C77100 nickel silver belongs to the copper alloys. There are 26 material properties with values for both materials. Properties with values for just one material (5, 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 336.0 aluminum and the bottom bar is C77100 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 75
110
Poisson's Ratio 0.33
0.31
Shear Modulus, GPa 28
45
Tensile Strength: Ultimate (UTS), MPa 250 to 320
600
Tensile Strength: Yield (Proof), MPa 190 to 300
540

Thermal Properties

Latent Heat of Fusion, J/g 570
180
Maximum Temperature: Mechanical, °C 210
150
Melting Completion (Liquidus), °C 570
990
Melting Onset (Solidus), °C 540
950
Specific Heat Capacity, J/kg-K 890
390
Thermal Conductivity, W/m-K 120
40
Thermal Expansion, µm/m-K 19
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 29
7.6
Electrical Conductivity: Equal Weight (Specific), % IACS 95
8.5

Otherwise Unclassified Properties

Base Metal Price, % relative 11
27
Density, g/cm3 2.8
8.1
Embodied Carbon, kg CO2/kg material 7.9
3.5
Embodied Energy, MJ/kg 140
56
Embodied Water, L/kg 1010
310

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 250 to 580
1280
Stiffness to Weight: Axial, points 15
7.8
Stiffness to Weight: Bending, points 51
20
Strength to Weight: Axial, points 25 to 32
21
Strength to Weight: Bending, points 32 to 38
20
Thermal Diffusivity, mm2/s 48
13
Thermal Shock Resistance, points 12 to 16
19

Alloy Composition

Aluminum (Al), % 79.1 to 85.8
0
Copper (Cu), % 0.5 to 1.5
52 to 56
Iron (Fe), % 0 to 1.2
0
Lead (Pb), % 0
0 to 0.030
Magnesium (Mg), % 0.7 to 1.3
0
Manganese (Mn), % 0 to 0.35
0 to 0.9
Nickel (Ni), % 2.0 to 3.0
9.0 to 12
Silicon (Si), % 11 to 13
0
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.35
30.6 to 39
Residuals, % 0
0 to 0.5