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CC382H Copper-nickel vs. C14520 Copper

Both CC382H copper-nickel and C14520 copper are copper alloys. They have 66% of their average alloy composition in common. There are 28 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 CC382H copper-nickel and the bottom bar is C14520 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
120
Elongation at Break, % 20
9.0 to 9.6
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 53
43
Tensile Strength: Ultimate (UTS), MPa 490
290 to 330
Tensile Strength: Yield (Proof), MPa 290
230 to 250

Thermal Properties

Latent Heat of Fusion, J/g 240
210
Maximum Temperature: Mechanical, °C 260
200
Melting Completion (Liquidus), °C 1180
1080
Melting Onset (Solidus), °C 1120
1050
Specific Heat Capacity, J/kg-K 410
390
Thermal Conductivity, W/m-K 30
320
Thermal Expansion, µm/m-K 15
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.5
85
Electrical Conductivity: Equal Weight (Specific), % IACS 5.6
85

Otherwise Unclassified Properties

Base Metal Price, % relative 41
33
Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 5.2
2.6
Embodied Energy, MJ/kg 76
42
Embodied Water, L/kg 290
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
24 to 29
Resilience: Unit (Modulus of Resilience), kJ/m3 290
240 to 280
Stiffness to Weight: Axial, points 8.8
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 15
9.0 to 10
Strength to Weight: Bending, points 16
11 to 12
Thermal Diffusivity, mm2/s 8.2
94
Thermal Shock Resistance, points 16
10 to 12

Alloy Composition

Aluminum (Al), % 0 to 0.010
0
Bismuth (Bi), % 0 to 0.0020
0
Boron (B), % 0 to 0.010
0
Carbon (C), % 0 to 0.030
0
Chromium (Cr), % 1.5 to 2.0
0
Copper (Cu), % 62.8 to 68.4
99.2 to 99.596
Iron (Fe), % 0.5 to 1.0
0
Lead (Pb), % 0 to 0.0050
0
Magnesium (Mg), % 0 to 0.010
0
Manganese (Mn), % 0.5 to 1.0
0
Nickel (Ni), % 29 to 32
0
Phosphorus (P), % 0 to 0.010
0.0040 to 0.020
Selenium (Se), % 0 to 0.0050
0
Silicon (Si), % 0.15 to 0.5
0
Sulfur (S), % 0 to 0.010
0
Tellurium (Te), % 0 to 0.0050
0.4 to 0.7
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.2
0
Zirconium (Zr), % 0 to 0.15
0