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EN 2.4669 Nickel vs. C81500 Copper

EN 2.4669 nickel belongs to the nickel alloys classification, while C81500 copper belongs to the copper alloys. There are 28 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is EN 2.4669 nickel and the bottom bar is C81500 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 190
120
Elongation at Break, % 16
17
Poisson's Ratio 0.29
0.34
Shear Modulus, GPa 73
44
Tensile Strength: Ultimate (UTS), MPa 1110
350
Tensile Strength: Yield (Proof), MPa 720
280

Thermal Properties

Latent Heat of Fusion, J/g 310
210
Maximum Temperature: Mechanical, °C 960
200
Melting Completion (Liquidus), °C 1380
1090
Melting Onset (Solidus), °C 1330
1080
Specific Heat Capacity, J/kg-K 460
390
Thermal Conductivity, W/m-K 12
320
Thermal Expansion, µm/m-K 13
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.4
82
Electrical Conductivity: Equal Weight (Specific), % IACS 1.5
83

Otherwise Unclassified Properties

Base Metal Price, % relative 60
31
Density, g/cm3 8.4
8.9
Embodied Carbon, kg CO2/kg material 10
2.6
Embodied Energy, MJ/kg 150
41
Embodied Water, L/kg 260
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
56
Resilience: Unit (Modulus of Resilience), kJ/m3 1380
330
Stiffness to Weight: Axial, points 13
7.3
Stiffness to Weight: Bending, points 23
18
Strength to Weight: Axial, points 37
11
Strength to Weight: Bending, points 28
12
Thermal Diffusivity, mm2/s 3.1
91
Thermal Shock Resistance, points 33
12

Alloy Composition

Aluminum (Al), % 0.4 to 1.0
0 to 0.1
Carbon (C), % 0 to 0.080
0
Chromium (Cr), % 14 to 17
0.4 to 1.5
Cobalt (Co), % 0 to 1.0
0
Copper (Cu), % 0 to 0.5
97.4 to 99.6
Iron (Fe), % 5.0 to 9.0
0 to 0.1
Lead (Pb), % 0
0 to 0.020
Manganese (Mn), % 0 to 1.0
0
Nickel (Ni), % 65.9 to 77.7
0
Niobium (Nb), % 0.7 to 1.2
0
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.5
0 to 0.15
Sulfur (S), % 0 to 0.015
0
Tin (Sn), % 0
0 to 0.1
Titanium (Ti), % 2.3 to 2.8
0
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.5