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C94300 Bronze vs. CC382H Copper-nickel

Both C94300 bronze and CC382H copper-nickel are copper alloys. Both are furnished in the as-fabricated (no temper or treatment) condition. 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 (1, in this case) are not shown.

For each property being compared, the top bar is C94300 bronze and the bottom bar is CC382H copper-nickel.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 87
140
Elongation at Break, % 9.7
20
Poisson's Ratio 0.36
0.33
Shear Modulus, GPa 32
53
Tensile Strength: Ultimate (UTS), MPa 180
490
Tensile Strength: Yield (Proof), MPa 120
290

Thermal Properties

Latent Heat of Fusion, J/g 150
240
Maximum Temperature: Mechanical, °C 110
260
Melting Completion (Liquidus), °C 820
1180
Melting Onset (Solidus), °C 760
1120
Specific Heat Capacity, J/kg-K 320
410
Thermal Conductivity, W/m-K 63
30
Thermal Expansion, µm/m-K 20
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
5.5
Electrical Conductivity: Equal Weight (Specific), % IACS 8.7
5.6

Otherwise Unclassified Properties

Base Metal Price, % relative 28
41
Density, g/cm3 9.3
8.9
Embodied Carbon, kg CO2/kg material 2.9
5.2
Embodied Energy, MJ/kg 47
76
Embodied Water, L/kg 370
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 15
85
Resilience: Unit (Modulus of Resilience), kJ/m3 77
290
Stiffness to Weight: Axial, points 5.2
8.8
Stiffness to Weight: Bending, points 16
20
Strength to Weight: Axial, points 5.2
15
Strength to Weight: Bending, points 7.4
16
Thermal Diffusivity, mm2/s 21
8.2
Thermal Shock Resistance, points 7.1
16

Alloy Composition

Aluminum (Al), % 0 to 0.0050
0 to 0.010
Antimony (Sb), % 0 to 0.8
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), % 67 to 72
62.8 to 68.4
Iron (Fe), % 0 to 0.15
0.5 to 1.0
Lead (Pb), % 23 to 27
0 to 0.0050
Magnesium (Mg), % 0
0 to 0.010
Manganese (Mn), % 0
0.5 to 1.0
Nickel (Ni), % 0 to 1.0
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 0.080
0 to 0.010
Tellurium (Te), % 0
0 to 0.0050
Tin (Sn), % 4.5 to 6.0
0
Titanium (Ti), % 0
0 to 0.25
Zinc (Zn), % 0 to 0.8
0 to 0.2
Zirconium (Zr), % 0
0 to 0.15
Residuals, % 0 to 1.0
0