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N09777 Nickel vs. C72700 Copper-nickel

N09777 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 (7, in this case) are not shown.

For each property being compared, the top bar is N09777 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, % 39
4.0 to 36
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 77
44
Shear Strength, MPa 400
310 to 620
Tensile Strength: Ultimate (UTS), MPa 580
460 to 1070
Tensile Strength: Yield (Proof), MPa 240
580 to 1060

Thermal Properties

Latent Heat of Fusion, J/g 300
210
Maximum Temperature: Mechanical, °C 960
200
Melting Completion (Liquidus), °C 1440
1100
Melting Onset (Solidus), °C 1390
930
Specific Heat Capacity, J/kg-K 460
380
Thermal Expansion, µm/m-K 13
17

Otherwise Unclassified Properties

Base Metal Price, % relative 38
36
Density, g/cm3 8.1
8.8
Embodied Carbon, kg CO2/kg material 7.4
4.0
Embodied Energy, MJ/kg 100
62
Embodied Water, L/kg 200
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 180
20 to 380
Resilience: Unit (Modulus of Resilience), kJ/m3 140
1420 to 4770
Stiffness to Weight: Axial, points 14
7.4
Stiffness to Weight: Bending, points 24
19
Strength to Weight: Axial, points 20
14 to 34
Strength to Weight: Bending, points 19
15 to 26
Thermal Shock Resistance, points 16
16 to 38

Alloy Composition

Aluminum (Al), % 0 to 0.35
0
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 14 to 19
0
Copper (Cu), % 0
82.1 to 86
Iron (Fe), % 28.5 to 47.5
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
Molybdenum (Mo), % 2.5 to 5.5
0
Nickel (Ni), % 34 to 42
8.5 to 9.5
Niobium (Nb), % 0 to 0.1
0 to 0.1
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0 to 0.010
0
Tin (Sn), % 0
5.5 to 6.5
Titanium (Ti), % 2.0 to 3.0
0
Zinc (Zn), % 0
0 to 0.5
Residuals, % 0
0 to 0.3