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CC382H Copper-nickel vs. C52100 Bronze

Both CC382H copper-nickel and C52100 bronze are copper alloys. They have 66% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is CC382H copper-nickel and the bottom bar is C52100 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
110
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 53
41
Tensile Strength: Ultimate (UTS), MPa 490
380 to 800

Thermal Properties

Latent Heat of Fusion, J/g 240
200
Maximum Temperature: Mechanical, °C 260
180
Melting Completion (Liquidus), °C 1180
1030
Melting Onset (Solidus), °C 1120
880
Specific Heat Capacity, J/kg-K 410
370
Thermal Conductivity, W/m-K 30
62
Thermal Expansion, µm/m-K 15
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.5
13
Electrical Conductivity: Equal Weight (Specific), % IACS 5.6
13

Otherwise Unclassified Properties

Base Metal Price, % relative 41
34
Density, g/cm3 8.9
8.8
Embodied Carbon, kg CO2/kg material 5.2
3.4
Embodied Energy, MJ/kg 76
55
Embodied Water, L/kg 290
370

Common Calculations

Stiffness to Weight: Axial, points 8.8
7.0
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 15
12 to 25
Strength to Weight: Bending, points 16
13 to 22
Thermal Diffusivity, mm2/s 8.2
19
Thermal Shock Resistance, points 16
14 to 28

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
89.8 to 93
Iron (Fe), % 0.5 to 1.0
0 to 0.1
Lead (Pb), % 0 to 0.0050
0 to 0.050
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
0.030 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
7.0 to 9.0
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 0.5