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N06650 Nickel vs. C72800 Copper-nickel

N06650 nickel belongs to the nickel alloys classification, while C72800 copper-nickel belongs to the copper alloys. There are 25 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is N06650 nickel and the bottom bar is C72800 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
120
Elongation at Break, % 50
3.9 to 23
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 82
44
Shear Strength, MPa 640
330 to 740
Tensile Strength: Ultimate (UTS), MPa 900
520 to 1270
Tensile Strength: Yield (Proof), MPa 460
250 to 1210

Thermal Properties

Latent Heat of Fusion, J/g 320
210
Maximum Temperature: Mechanical, °C 980
200
Melting Completion (Liquidus), °C 1500
1080
Melting Onset (Solidus), °C 1450
920
Specific Heat Capacity, J/kg-K 440
380
Thermal Expansion, µm/m-K 12
17

Otherwise Unclassified Properties

Base Metal Price, % relative 60
38
Density, g/cm3 8.6
8.8
Embodied Carbon, kg CO2/kg material 10
4.4
Embodied Energy, MJ/kg 140
68
Embodied Water, L/kg 270
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 380
37 to 99
Resilience: Unit (Modulus of Resilience), kJ/m3 490
260 to 5650
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 29
17 to 40
Strength to Weight: Bending, points 24
16 to 30
Thermal Shock Resistance, points 24
19 to 45

Alloy Composition

Aluminum (Al), % 0.050 to 0.5
0 to 0.1
Antimony (Sb), % 0
0 to 0.020
Bismuth (Bi), % 0
0 to 0.0010
Boron (B), % 0
0 to 0.0010
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 19 to 21
0
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.3
78.3 to 82.8
Iron (Fe), % 12 to 16
0 to 0.5
Lead (Pb), % 0
0 to 0.0050
Magnesium (Mg), % 0
0.0050 to 0.15
Manganese (Mn), % 0 to 0.5
0.050 to 0.3
Molybdenum (Mo), % 9.5 to 12.5
0
Nickel (Ni), % 44.4 to 58.9
9.5 to 10.5
Niobium (Nb), % 0.050 to 0.5
0.1 to 0.3
Nitrogen (N), % 0.050 to 0.2
0
Phosphorus (P), % 0 to 0.020
0 to 0.0050
Silicon (Si), % 0 to 0.5
0 to 0.050
Sulfur (S), % 0 to 0.010
0 to 0.0025
Tin (Sn), % 0
7.5 to 8.5
Titanium (Ti), % 0
0 to 0.010
Tungsten (W), % 0.5 to 2.5
0
Zinc (Zn), % 0
0 to 1.0
Residuals, % 0
0 to 0.3