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EN 2.4650 Nickel vs. C82800 Copper

EN 2.4650 nickel belongs to the nickel alloys classification, while C82800 copper belongs to the copper alloys. There are 27 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is EN 2.4650 nickel and the bottom bar is C82800 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
120
Elongation at Break, % 34
1.0 to 20
Poisson's Ratio 0.29
0.33
Shear Modulus, GPa 80
46
Tensile Strength: Ultimate (UTS), MPa 1090
670 to 1140
Tensile Strength: Yield (Proof), MPa 650
380 to 1000

Thermal Properties

Latent Heat of Fusion, J/g 320
240
Maximum Temperature: Mechanical, °C 1010
310
Melting Completion (Liquidus), °C 1400
930
Melting Onset (Solidus), °C 1350
890
Specific Heat Capacity, J/kg-K 450
390
Thermal Conductivity, W/m-K 12
120
Thermal Expansion, µm/m-K 11
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
18
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
19

Otherwise Unclassified Properties

Density, g/cm3 8.5
8.7
Embodied Carbon, kg CO2/kg material 10
12
Embodied Energy, MJ/kg 140
190
Embodied Water, L/kg 360
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 320
11 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 1030
590 to 4080
Stiffness to Weight: Axial, points 13
7.8
Stiffness to Weight: Bending, points 23
19
Strength to Weight: Axial, points 36
21 to 36
Strength to Weight: Bending, points 28
20 to 28
Thermal Diffusivity, mm2/s 3.1
36
Thermal Shock Resistance, points 33
23 to 39

Alloy Composition

Aluminum (Al), % 0.3 to 0.6
0 to 0.15
Beryllium (Be), % 0
2.5 to 2.9
Boron (B), % 0 to 0.0050
0
Carbon (C), % 0.040 to 0.080
0
Chromium (Cr), % 19 to 21
0 to 0.1
Cobalt (Co), % 19 to 21
0.15 to 0.7
Copper (Cu), % 0 to 0.2
94.6 to 97.2
Iron (Fe), % 0 to 0.7
0 to 0.25
Lead (Pb), % 0
0 to 0.020
Manganese (Mn), % 0 to 0.6
0
Molybdenum (Mo), % 5.6 to 6.1
0
Nickel (Ni), % 46.9 to 54.2
0 to 0.2
Phosphorus (P), % 0 to 0.020
0
Silicon (Si), % 0 to 0.4
0.2 to 0.35
Sulfur (S), % 0 to 0.0070
0
Tin (Sn), % 0
0 to 0.1
Titanium (Ti), % 1.9 to 2.4
0 to 0.12
Zinc (Zn), % 0
0 to 0.1
Residuals, % 0
0 to 0.5