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N06045 Nickel vs. C72700 Copper-nickel

N06045 nickel belongs to the nickel alloys classification, while C72700 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 N06045 nickel and the bottom bar is C72700 copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 200
120
Elongation at Break, % 37
4.0 to 36
Poisson's Ratio 0.28
0.34
Shear Modulus, GPa 77
44
Shear Strength, MPa 470
310 to 620
Tensile Strength: Ultimate (UTS), MPa 690
460 to 1070
Tensile Strength: Yield (Proof), MPa 270
580 to 1060

Thermal Properties

Latent Heat of Fusion, J/g 350
210
Maximum Temperature: Mechanical, °C 1010
200
Melting Completion (Liquidus), °C 1350
1100
Melting Onset (Solidus), °C 1300
930
Specific Heat Capacity, J/kg-K 480
380
Thermal Expansion, µm/m-K 13
17

Otherwise Unclassified Properties

Base Metal Price, % relative 42
36
Density, g/cm3 8.0
8.8
Embodied Carbon, kg CO2/kg material 6.9
4.0
Embodied Energy, MJ/kg 98
62
Embodied Water, L/kg 250
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 200
20 to 380
Resilience: Unit (Modulus of Resilience), kJ/m3 180
1420 to 4770
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 24
14 to 34
Strength to Weight: Bending, points 22
15 to 26
Thermal Shock Resistance, points 18
16 to 38

Alloy Composition

Carbon (C), % 0.050 to 0.12
0
Cerium (Ce), % 0.030 to 0.090
0
Chromium (Cr), % 26 to 29
0
Copper (Cu), % 0 to 0.3
82.1 to 86
Iron (Fe), % 21 to 25
0 to 0.5
Lead (Pb), % 0
0 to 0.020
Magnesium (Mg), % 0
0 to 0.15
Manganese (Mn), % 0 to 1.0
0.050 to 0.3
Nickel (Ni), % 45 to 50.4
8.5 to 9.5
Niobium (Nb), % 0
0 to 0.1
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 2.5 to 3.0
0
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
5.5 to 6.5
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.3