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C82200 Copper vs. Grade CW2M Nickel

C82200 copper belongs to the copper alloys classification, while grade CW2M nickel belongs to the nickel alloys. There are 24 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is C82200 copper and the bottom bar is grade CW2M nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
210
Elongation at Break, % 8.0 to 20
23
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 44
83
Tensile Strength: Ultimate (UTS), MPa 390 to 660
560
Tensile Strength: Yield (Proof), MPa 210 to 520
310

Thermal Properties

Latent Heat of Fusion, J/g 220
330
Maximum Temperature: Mechanical, °C 230
960
Melting Completion (Liquidus), °C 1080
1520
Melting Onset (Solidus), °C 1040
1460
Specific Heat Capacity, J/kg-K 390
430
Thermal Expansion, µm/m-K 17
12

Otherwise Unclassified Properties

Base Metal Price, % relative 55
70
Density, g/cm3 8.9
8.8
Embodied Carbon, kg CO2/kg material 4.8
12
Embodied Energy, MJ/kg 74
170
Embodied Water, L/kg 310
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 66
110
Resilience: Unit (Modulus of Resilience), kJ/m3 180 to 1130
220
Stiffness to Weight: Axial, points 7.4
13
Stiffness to Weight: Bending, points 18
23
Strength to Weight: Axial, points 12 to 20
18
Strength to Weight: Bending, points 13 to 19
17
Thermal Shock Resistance, points 14 to 23
16

Alloy Composition

Beryllium (Be), % 0.35 to 0.8
0
Carbon (C), % 0
0 to 0.020
Chromium (Cr), % 0
15 to 17.5
Cobalt (Co), % 0 to 0.3
0
Copper (Cu), % 97.4 to 98.7
0
Iron (Fe), % 0
0 to 2.0
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
15 to 17.5
Nickel (Ni), % 1.0 to 2.0
60.1 to 70
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 0
0 to 0.8
Sulfur (S), % 0
0 to 0.030
Tungsten (W), % 0
0 to 1.0
Residuals, % 0 to 0.5
0