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CC382H Copper-nickel vs. C51000 Bronze

Both CC382H copper-nickel and C51000 bronze 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 C51000 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 140
110
Elongation at Break, % 20
2.7 to 64
Poisson's Ratio 0.33
0.34
Shear Modulus, GPa 53
42
Tensile Strength: Ultimate (UTS), MPa 490
330 to 780
Tensile Strength: Yield (Proof), MPa 290
130 to 750

Thermal Properties

Latent Heat of Fusion, J/g 240
200
Maximum Temperature: Mechanical, °C 260
190
Melting Completion (Liquidus), °C 1180
1050
Melting Onset (Solidus), °C 1120
960
Specific Heat Capacity, J/kg-K 410
380
Thermal Conductivity, W/m-K 30
77
Thermal Expansion, µm/m-K 15
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 5.5
18
Electrical Conductivity: Equal Weight (Specific), % IACS 5.6
18

Otherwise Unclassified Properties

Base Metal Price, % relative 41
33
Density, g/cm3 8.9
8.8
Embodied Carbon, kg CO2/kg material 5.2
3.1
Embodied Energy, MJ/kg 76
50
Embodied Water, L/kg 290
350

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 85
7.0 to 490
Resilience: Unit (Modulus of Resilience), kJ/m3 290
75 to 2490
Stiffness to Weight: Axial, points 8.8
7.0
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 15
10 to 25
Strength to Weight: Bending, points 16
12 to 21
Thermal Diffusivity, mm2/s 8.2
23
Thermal Shock Resistance, points 16
12 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
92.9 to 95.5
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
4.5 to 5.8
Titanium (Ti), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.2
0 to 0.3
Zirconium (Zr), % 0 to 0.15
0
Residuals, % 0
0 to 0.5