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C19700 Copper vs. N10675 Nickel

C19700 copper belongs to the copper alloys classification, while N10675 nickel belongs to the nickel alloys. There are 30 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C19700 copper and the bottom bar is N10675 nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
220
Elongation at Break, % 2.4 to 13
47
Poisson's Ratio 0.34
0.31
Rockwell B Hardness 67 to 75
88
Shear Modulus, GPa 43
85
Shear Strength, MPa 240 to 300
610
Tensile Strength: Ultimate (UTS), MPa 400 to 530
860
Tensile Strength: Yield (Proof), MPa 330 to 520
400

Thermal Properties

Latent Heat of Fusion, J/g 210
320
Maximum Temperature: Mechanical, °C 200
910
Melting Completion (Liquidus), °C 1090
1420
Melting Onset (Solidus), °C 1040
1370
Specific Heat Capacity, J/kg-K 390
380
Thermal Conductivity, W/m-K 250
11
Thermal Expansion, µm/m-K 17
11

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 86 to 88
1.3
Electrical Conductivity: Equal Weight (Specific), % IACS 87 to 89
1.2

Otherwise Unclassified Properties

Base Metal Price, % relative 30
80
Density, g/cm3 8.9
9.3
Embodied Carbon, kg CO2/kg material 2.6
16
Embodied Energy, MJ/kg 41
210
Embodied Water, L/kg 310
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 12 to 49
330
Resilience: Unit (Modulus of Resilience), kJ/m3 460 to 1160
350
Stiffness to Weight: Axial, points 7.2
13
Stiffness to Weight: Bending, points 18
22
Strength to Weight: Axial, points 12 to 16
26
Strength to Weight: Bending, points 14 to 16
22
Thermal Diffusivity, mm2/s 73
3.1
Thermal Shock Resistance, points 14 to 19
26

Alloy Composition

Aluminum (Al), % 0
0 to 0.5
Carbon (C), % 0
0 to 0.010
Chromium (Cr), % 0
1.0 to 3.0
Cobalt (Co), % 0 to 0.050
0 to 3.0
Copper (Cu), % 97.4 to 99.59
0 to 0.2
Iron (Fe), % 0.3 to 1.2
1.0 to 3.0
Lead (Pb), % 0 to 0.050
0
Magnesium (Mg), % 0.010 to 0.2
0
Manganese (Mn), % 0 to 0.050
0 to 3.0
Molybdenum (Mo), % 0
27 to 32
Nickel (Ni), % 0 to 0.050
51.3 to 71
Niobium (Nb), % 0
0 to 0.2
Phosphorus (P), % 0.1 to 0.4
0 to 0.030
Silicon (Si), % 0
0 to 0.1
Sulfur (S), % 0
0 to 0.010
Tantalum (Ta), % 0
0 to 0.2
Tin (Sn), % 0 to 0.2
0
Titanium (Ti), % 0
0 to 0.2
Tungsten (W), % 0
0 to 3.0
Vanadium (V), % 0
0 to 0.2
Zinc (Zn), % 0 to 0.2
0 to 0.1
Residuals, % 0 to 0.2
0