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C82200 Copper vs. Grade CW12MW Nickel

C82200 copper belongs to the copper alloys classification, while grade CW12MW 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 CW12MW nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
220
Elongation at Break, % 8.0 to 20
4.6
Poisson's Ratio 0.34
0.29
Shear Modulus, GPa 44
85
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
320
Maximum Temperature: Mechanical, °C 230
960
Melting Completion (Liquidus), °C 1080
1610
Melting Onset (Solidus), °C 1040
1560
Specific Heat Capacity, J/kg-K 390
410
Thermal Expansion, µm/m-K 17
12

Otherwise Unclassified Properties

Base Metal Price, % relative 55
70
Density, g/cm3 8.9
9.1
Embodied Carbon, kg CO2/kg material 4.8
13
Embodied Energy, MJ/kg 74
180
Embodied Water, L/kg 310
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 66
22
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
22
Strength to Weight: Axial, points 12 to 20
17
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 0.12
Chromium (Cr), % 0
15.5 to 17.5
Cobalt (Co), % 0 to 0.3
0
Copper (Cu), % 97.4 to 98.7
0
Iron (Fe), % 0
4.5 to 7.5
Manganese (Mn), % 0
0 to 1.0
Molybdenum (Mo), % 0
16 to 18
Nickel (Ni), % 1.0 to 2.0
49.2 to 60.1
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Tungsten (W), % 0
3.8 to 5.3
Vanadium (V), % 0
0.2 to 0.4
Residuals, % 0 to 0.5
0