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C67000 Bronze vs. CC330G Bronze

Both C67000 bronze and CC330G bronze are copper alloys. They have 71% 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 C67000 bronze and the bottom bar is CC330G bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 5.6 to 11
20
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 42
42
Tensile Strength: Ultimate (UTS), MPa 660 to 880
530
Tensile Strength: Yield (Proof), MPa 350 to 540
190

Thermal Properties

Latent Heat of Fusion, J/g 190
230
Maximum Temperature: Mechanical, °C 160
220
Melting Completion (Liquidus), °C 900
1050
Melting Onset (Solidus), °C 850
1000
Specific Heat Capacity, J/kg-K 410
430
Thermal Conductivity, W/m-K 99
62
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 22
14
Electrical Conductivity: Equal Weight (Specific), % IACS 25
15

Otherwise Unclassified Properties

Base Metal Price, % relative 23
29
Density, g/cm3 7.9
8.4
Embodied Carbon, kg CO2/kg material 2.9
3.2
Embodied Energy, MJ/kg 49
52
Embodied Water, L/kg 350
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 43 to 62
82
Resilience: Unit (Modulus of Resilience), kJ/m3 560 to 1290
170
Stiffness to Weight: Axial, points 7.8
7.5
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 23 to 31
18
Strength to Weight: Bending, points 21 to 26
17
Thermal Diffusivity, mm2/s 30
17
Thermal Shock Resistance, points 21 to 29
19

Alloy Composition

Aluminum (Al), % 3.0 to 6.0
8.0 to 10.5
Copper (Cu), % 63 to 68
87 to 92
Iron (Fe), % 2.0 to 4.0
0 to 1.2
Lead (Pb), % 0 to 0.2
0 to 0.3
Manganese (Mn), % 2.5 to 5.0
0 to 0.5
Nickel (Ni), % 0
0 to 1.0
Silicon (Si), % 0
0 to 0.2
Tin (Sn), % 0 to 0.5
0 to 0.3
Zinc (Zn), % 21.8 to 32.5
0 to 0.5
Residuals, % 0 to 0.5
0