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C81400 Copper vs. EN 2.4608 Nickel

C81400 copper belongs to the copper alloys classification, while EN 2.4608 nickel belongs to the nickel alloys. There are 28 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C81400 copper and the bottom bar is EN 2.4608 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
210
Elongation at Break, % 11
34
Poisson's Ratio 0.34
0.28
Shear Modulus, GPa 41
81
Tensile Strength: Ultimate (UTS), MPa 370
620
Tensile Strength: Yield (Proof), MPa 250
270

Thermal Properties

Latent Heat of Fusion, J/g 210
330
Maximum Temperature: Mechanical, °C 200
1000
Melting Completion (Liquidus), °C 1090
1460
Melting Onset (Solidus), °C 1070
1410
Specific Heat Capacity, J/kg-K 390
460
Thermal Conductivity, W/m-K 260
11
Thermal Expansion, µm/m-K 17
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 60
1.5
Electrical Conductivity: Equal Weight (Specific), % IACS 61
1.6

Otherwise Unclassified Properties

Base Metal Price, % relative 33
55
Density, g/cm3 8.9
8.5
Embodied Carbon, kg CO2/kg material 2.8
8.4
Embodied Energy, MJ/kg 45
120
Embodied Water, L/kg 310
270

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 36
170
Resilience: Unit (Modulus of Resilience), kJ/m3 260
180
Stiffness to Weight: Axial, points 7.3
14
Stiffness to Weight: Bending, points 18
23
Strength to Weight: Axial, points 11
20
Strength to Weight: Bending, points 13
19
Thermal Diffusivity, mm2/s 75
2.9
Thermal Shock Resistance, points 13
16

Alloy Composition

Beryllium (Be), % 0.020 to 0.1
0
Carbon (C), % 0
0.030 to 0.080
Chromium (Cr), % 0.6 to 1.0
24 to 26
Cobalt (Co), % 0
2.5 to 4.0
Copper (Cu), % 98.4 to 99.38
0
Iron (Fe), % 0
11.4 to 23.8
Manganese (Mn), % 0
0 to 2.0
Molybdenum (Mo), % 0
2.5 to 4.0
Nickel (Ni), % 0
44 to 47
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0.7 to 1.5
Sulfur (S), % 0
0 to 0.015
Tungsten (W), % 0
2.5 to 4.0
Residuals, % 0 to 0.5
0