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CC332G Bronze vs. C14700 Copper

Both CC332G bronze and C14700 copper are copper alloys. They have 83% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is CC332G bronze and the bottom bar is C14700 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
120
Elongation at Break, % 22
9.1 to 35
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
43
Tensile Strength: Ultimate (UTS), MPa 620
240 to 320
Tensile Strength: Yield (Proof), MPa 250
85 to 250

Thermal Properties

Latent Heat of Fusion, J/g 230
210
Maximum Temperature: Mechanical, °C 220
200
Melting Completion (Liquidus), °C 1060
1080
Melting Onset (Solidus), °C 1010
1070
Specific Heat Capacity, J/kg-K 440
390
Thermal Conductivity, W/m-K 45
370
Thermal Expansion, µm/m-K 18
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
95
Electrical Conductivity: Equal Weight (Specific), % IACS 12
96

Otherwise Unclassified Properties

Base Metal Price, % relative 29
30
Density, g/cm3 8.3
8.9
Embodied Carbon, kg CO2/kg material 3.4
2.6
Embodied Energy, MJ/kg 55
41
Embodied Water, L/kg 390
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 110
25 to 65
Resilience: Unit (Modulus of Resilience), kJ/m3 270
31 to 280
Stiffness to Weight: Axial, points 7.7
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 21
7.3 to 10
Strength to Weight: Bending, points 19
9.5 to 12
Thermal Diffusivity, mm2/s 12
110
Thermal Shock Resistance, points 21
8.4 to 12

Alloy Composition

Aluminum (Al), % 8.5 to 10.5
0
Copper (Cu), % 80 to 86
99.395 to 99.798
Iron (Fe), % 1.0 to 3.0
0
Lead (Pb), % 0 to 0.1
0
Magnesium (Mg), % 0 to 0.050
0
Manganese (Mn), % 0 to 2.0
0
Nickel (Ni), % 1.5 to 4.0
0
Phosphorus (P), % 0
0.0020 to 0.0050
Silicon (Si), % 0 to 0.2
0
Sulfur (S), % 0
0.2 to 0.5
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0
0 to 0.1