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C82200 Copper vs. Commercially Pure Zinc

C82200 copper belongs to the copper alloys classification, while commercially pure zinc belongs to the zinc alloys. There are 28 material properties with values for both materials. Properties with values for just one material (1, in this case) are not shown.

For each property being compared, the top bar is C82200 copper and the bottom bar is commercially pure zinc.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
87
Elongation at Break, % 8.0 to 20
38
Poisson's Ratio 0.34
0.25
Shear Modulus, GPa 44
35
Tensile Strength: Ultimate (UTS), MPa 390 to 660
97
Tensile Strength: Yield (Proof), MPa 210 to 520
79

Thermal Properties

Latent Heat of Fusion, J/g 220
110
Maximum Temperature: Mechanical, °C 230
90
Melting Completion (Liquidus), °C 1080
410
Melting Onset (Solidus), °C 1040
400
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 180
110
Thermal Expansion, µm/m-K 17
26

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 45
27
Electrical Conductivity: Equal Weight (Specific), % IACS 46
37

Otherwise Unclassified Properties

Base Metal Price, % relative 55
11
Density, g/cm3 8.9
6.6
Embodied Carbon, kg CO2/kg material 4.8
2.8
Embodied Energy, MJ/kg 74
53
Embodied Water, L/kg 310
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 49 to 66
34
Resilience: Unit (Modulus of Resilience), kJ/m3 180 to 1130
36
Stiffness to Weight: Axial, points 7.4
7.4
Stiffness to Weight: Bending, points 18
23
Strength to Weight: Axial, points 12 to 20
4.1
Strength to Weight: Bending, points 13 to 19
7.1
Thermal Diffusivity, mm2/s 53
44
Thermal Shock Resistance, points 14 to 23
3.0

Alloy Composition

Aluminum (Al), % 0
0 to 0.010
Beryllium (Be), % 0.35 to 0.8
0
Cadmium (Cd), % 0
0 to 0.010
Cobalt (Co), % 0 to 0.3
0
Copper (Cu), % 97.4 to 98.7
0 to 0.080
Iron (Fe), % 0
0 to 0.020
Lead (Pb), % 0
0 to 0.030
Nickel (Ni), % 1.0 to 2.0
0
Tin (Sn), % 0
0 to 0.0030
Titanium (Ti), % 0
0 to 0.020
Zinc (Zn), % 0
99.827 to 100
Residuals, % 0 to 0.5
0