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C92500 Bronze vs. CC382H Copper-nickel

Both C92500 bronze and CC382H copper-nickel are copper alloys. Both are furnished in the as-fabricated (no temper or treatment) condition. They have 67% of their average alloy composition in common. 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 C92500 bronze and the bottom bar is CC382H copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
140
Elongation at Break, % 11
20
Poisson's Ratio 0.34
0.33
Shear Modulus, GPa 40
53
Tensile Strength: Ultimate (UTS), MPa 310
490
Tensile Strength: Yield (Proof), MPa 190
290

Thermal Properties

Latent Heat of Fusion, J/g 190
240
Maximum Temperature: Mechanical, °C 170
260
Melting Completion (Liquidus), °C 980
1180
Melting Onset (Solidus), °C 870
1120
Specific Heat Capacity, J/kg-K 370
410
Thermal Conductivity, W/m-K 63
30
Thermal Expansion, µm/m-K 18
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 12
5.5
Electrical Conductivity: Equal Weight (Specific), % IACS 12
5.6

Otherwise Unclassified Properties

Base Metal Price, % relative 35
41
Density, g/cm3 8.7
8.9
Embodied Carbon, kg CO2/kg material 3.7
5.2
Embodied Energy, MJ/kg 61
76
Embodied Water, L/kg 390
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 30
85
Resilience: Unit (Modulus of Resilience), kJ/m3 170
290
Stiffness to Weight: Axial, points 6.8
8.8
Stiffness to Weight: Bending, points 18
20
Strength to Weight: Axial, points 9.8
15
Strength to Weight: Bending, points 12
16
Thermal Diffusivity, mm2/s 20
8.2
Thermal Shock Resistance, points 12
16

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0 to 0.010
Antimony (Sb), % 0 to 0.25
0
Bismuth (Bi), % 0
0 to 0.0020
Boron (B), % 0
0 to 0.010
Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
1.5 to 2.0
Copper (Cu), % 85 to 88
62.8 to 68.4
Iron (Fe), % 0 to 0.3
0.5 to 1.0
Lead (Pb), % 1.0 to 1.5
0 to 0.0050
Magnesium (Mg), % 0
0 to 0.010
Manganese (Mn), % 0
0.5 to 1.0
Nickel (Ni), % 0.8 to 1.5
29 to 32
Phosphorus (P), % 0 to 1.5
0 to 0.010
Selenium (Se), % 0
0 to 0.0050
Silicon (Si), % 0 to 0.0050
0.15 to 0.5
Sulfur (S), % 0 to 0.050
0 to 0.010
Tellurium (Te), % 0
0 to 0.0050
Tin (Sn), % 10 to 12
0
Titanium (Ti), % 0
0 to 0.25
Zinc (Zn), % 0 to 0.5
0 to 0.2
Zirconium (Zr), % 0
0 to 0.15
Residuals, % 0 to 0.7
0