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C99300 Copper vs. EN 2.4669 Nickel

C99300 copper belongs to the copper alloys classification, while EN 2.4669 nickel belongs to the nickel 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 C99300 copper and the bottom bar is EN 2.4669 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
190
Elongation at Break, % 2.0
16
Poisson's Ratio 0.33
0.29
Shear Modulus, GPa 46
73
Tensile Strength: Ultimate (UTS), MPa 660
1110
Tensile Strength: Yield (Proof), MPa 380
720

Thermal Properties

Latent Heat of Fusion, J/g 240
310
Maximum Temperature: Mechanical, °C 250
960
Melting Completion (Liquidus), °C 1080
1380
Melting Onset (Solidus), °C 1070
1330
Specific Heat Capacity, J/kg-K 450
460
Thermal Conductivity, W/m-K 43
12
Thermal Expansion, µm/m-K 17
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
1.4
Electrical Conductivity: Equal Weight (Specific), % IACS 9.8
1.5

Otherwise Unclassified Properties

Base Metal Price, % relative 35
60
Density, g/cm3 8.2
8.4
Embodied Carbon, kg CO2/kg material 4.5
10
Embodied Energy, MJ/kg 70
150
Embodied Water, L/kg 400
260

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 11
160
Resilience: Unit (Modulus of Resilience), kJ/m3 590
1380
Stiffness to Weight: Axial, points 8.3
13
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 22
37
Strength to Weight: Bending, points 20
28
Thermal Diffusivity, mm2/s 12
3.1
Thermal Shock Resistance, points 22
33

Alloy Composition

Aluminum (Al), % 10.7 to 11.5
0.4 to 1.0
Carbon (C), % 0
0 to 0.080
Chromium (Cr), % 0
14 to 17
Cobalt (Co), % 1.0 to 2.0
0 to 1.0
Copper (Cu), % 68.6 to 74.4
0 to 0.5
Iron (Fe), % 0.4 to 1.0
5.0 to 9.0
Lead (Pb), % 0 to 0.020
0
Manganese (Mn), % 0
0 to 1.0
Nickel (Ni), % 13.5 to 16.5
65.9 to 77.7
Niobium (Nb), % 0
0.7 to 1.2
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0 to 0.020
0 to 0.5
Sulfur (S), % 0
0 to 0.015
Tin (Sn), % 0 to 0.050
0
Titanium (Ti), % 0
2.3 to 2.8
Residuals, % 0 to 0.3
0