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N06025 Nickel vs. C70700 Copper-nickel

N06025 nickel belongs to the nickel alloys classification, while C70700 copper-nickel belongs to the copper 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.

For each property being compared, the top bar is N06025 nickel and the bottom bar is C70700 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 32
39
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 76
46
Shear Strength, MPa 500
220
Tensile Strength: Ultimate (UTS), MPa 760
320
Tensile Strength: Yield (Proof), MPa 310
110

Thermal Properties

Latent Heat of Fusion, J/g 320
220
Maximum Temperature: Mechanical, °C 1000
220
Melting Completion (Liquidus), °C 1350
1120
Melting Onset (Solidus), °C 1300
1060
Specific Heat Capacity, J/kg-K 480
390
Thermal Conductivity, W/m-K 11
59
Thermal Expansion, µm/m-K 13
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
11
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
12

Otherwise Unclassified Properties

Base Metal Price, % relative 50
34
Density, g/cm3 8.2
8.9
Embodied Carbon, kg CO2/kg material 8.4
3.4
Embodied Energy, MJ/kg 120
52
Embodied Water, L/kg 290
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 190
100
Resilience: Unit (Modulus of Resilience), kJ/m3 240
51
Stiffness to Weight: Axial, points 13
7.6
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 26
10
Strength to Weight: Bending, points 22
12
Thermal Diffusivity, mm2/s 2.9
17
Thermal Shock Resistance, points 21
12

Alloy Composition

Aluminum (Al), % 1.8 to 2.4
0
Carbon (C), % 0.15 to 0.25
0
Chromium (Cr), % 24 to 26
0
Copper (Cu), % 0 to 0.1
88.5 to 90.5
Iron (Fe), % 8.0 to 11
0 to 0.050
Manganese (Mn), % 0 to 0.15
0 to 0.5
Nickel (Ni), % 59.2 to 65.9
9.5 to 10.5
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.010
0
Titanium (Ti), % 0.1 to 0.2
0
Yttrium (Y), % 0.050 to 0.12
0
Zinc (Zn), % 0.010 to 0.1
0
Residuals, % 0
0 to 0.5