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CC382H Copper-nickel vs. C19500 Copper

Both CC382H copper-nickel and C19500 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 (4, in this case) are not shown.

For each property being compared, the top bar is CC382H copper-nickel and the bottom bar is C19500 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
120
Elongation at Break, % 20
2.3 to 38
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 53
44
Tensile Strength: Ultimate (UTS), MPa 490
380 to 640
Tensile Strength: Yield (Proof), MPa 290
120 to 600

Thermal Properties

Latent Heat of Fusion, J/g 240
210
Maximum Temperature: Mechanical, °C 260
200
Melting Completion (Liquidus), °C 1180
1090
Melting Onset (Solidus), °C 1120
1090
Specific Heat Capacity, J/kg-K 410
390
Thermal Conductivity, W/m-K 30
200
Thermal Expansion, µm/m-K 15
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.5
50 to 56
Electrical Conductivity: Equal Weight (Specific), % IACS 5.6
50 to 57

Otherwise Unclassified Properties

Base Metal Price, % relative 41
31
Density, g/cm3 8.9
8.9
Embodied Carbon, kg CO2/kg material 5.2
2.7
Embodied Energy, MJ/kg 76
42
Embodied Water, L/kg 290
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
14 to 110
Resilience: Unit (Modulus of Resilience), kJ/m3 290
59 to 1530
Stiffness to Weight: Axial, points 8.8
7.3
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 15
12 to 20
Strength to Weight: Bending, points 16
13 to 18
Thermal Diffusivity, mm2/s 8.2
58
Thermal Shock Resistance, points 16
13 to 23

Alloy Composition

Aluminum (Al), % 0 to 0.010
0 to 0.020
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
Cobalt (Co), % 0
0.3 to 1.3
Copper (Cu), % 62.8 to 68.4
94.9 to 98.6
Iron (Fe), % 0.5 to 1.0
1.0 to 2.0
Lead (Pb), % 0 to 0.0050
0 to 0.020
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
0.010 to 0.35
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
Tin (Sn), % 0
0.1 to 1.0
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.2
0 to 0.2
Zirconium (Zr), % 0 to 0.15
0
Residuals, % 0
0 to 0.2