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N06255 Nickel vs. C70400 Copper-nickel

N06255 nickel belongs to the nickel alloys classification, while C70400 copper-nickel belongs to the copper alloys. There are 22 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is N06255 nickel and the bottom bar is C70400 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
120
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 81
45
Tensile Strength: Ultimate (UTS), MPa 660
300 to 310
Tensile Strength: Yield (Proof), MPa 250
95 to 230

Thermal Properties

Latent Heat of Fusion, J/g 320
210
Maximum Temperature: Mechanical, °C 1000
210
Melting Completion (Liquidus), °C 1470
1120
Melting Onset (Solidus), °C 1420
1060
Specific Heat Capacity, J/kg-K 450
390
Thermal Expansion, µm/m-K 13
17

Otherwise Unclassified Properties

Base Metal Price, % relative 55
32
Density, g/cm3 8.5
8.9
Embodied Carbon, kg CO2/kg material 9.4
3.0
Embodied Energy, MJ/kg 130
47
Embodied Water, L/kg 270
300

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 150
38 to 220
Stiffness to Weight: Axial, points 14
7.5
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 22
9.3 to 9.8
Strength to Weight: Bending, points 20
11 to 12
Thermal Shock Resistance, points 17
10 to 11

Alloy Composition

Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 23 to 26
0
Copper (Cu), % 0 to 1.2
89.8 to 93.6
Iron (Fe), % 6.0 to 24
1.3 to 1.7
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 1.0
0.3 to 0.8
Molybdenum (Mo), % 6.0 to 9.0
0
Nickel (Ni), % 47 to 52
4.8 to 6.2
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 1.0
0
Sulfur (S), % 0 to 0.030
0
Titanium (Ti), % 0 to 0.69
0
Tungsten (W), % 0 to 3.0
0
Zinc (Zn), % 0
0 to 1.0
Residuals, % 0
0 to 0.5