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C67600 Bronze vs. C96600 Copper

Both C67600 bronze and C96600 copper are copper alloys. They have 60% 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 C67600 bronze and the bottom bar is C96600 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
140
Elongation at Break, % 13 to 33
7.0
Poisson's Ratio 0.31
0.33
Shear Modulus, GPa 40
52
Tensile Strength: Ultimate (UTS), MPa 430 to 570
760
Tensile Strength: Yield (Proof), MPa 170 to 380
480

Thermal Properties

Latent Heat of Fusion, J/g 170
240
Maximum Temperature: Mechanical, °C 120
280
Melting Completion (Liquidus), °C 890
1180
Melting Onset (Solidus), °C 870
1100
Specific Heat Capacity, J/kg-K 380
400
Thermal Conductivity, W/m-K 110
30
Thermal Expansion, µm/m-K 21
15

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 24
4.0
Electrical Conductivity: Equal Weight (Specific), % IACS 27
4.1

Otherwise Unclassified Properties

Base Metal Price, % relative 23
65
Density, g/cm3 8.0
8.9
Embodied Carbon, kg CO2/kg material 2.8
7.0
Embodied Energy, MJ/kg 47
100
Embodied Water, L/kg 330
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63 to 130
47
Resilience: Unit (Modulus of Resilience), kJ/m3 140 to 680
830
Stiffness to Weight: Axial, points 7.2
8.7
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 15 to 20
24
Strength to Weight: Bending, points 16 to 19
21
Thermal Diffusivity, mm2/s 35
8.4
Thermal Shock Resistance, points 14 to 19
25

Alloy Composition

Beryllium (Be), % 0
0.4 to 0.7
Copper (Cu), % 57 to 60
63.5 to 69.8
Iron (Fe), % 0.4 to 1.3
0.8 to 1.1
Lead (Pb), % 0.5 to 1.0
0 to 0.010
Manganese (Mn), % 0.050 to 0.5
0 to 1.0
Nickel (Ni), % 0
29 to 33
Silicon (Si), % 0
0 to 0.15
Tin (Sn), % 0.5 to 1.5
0
Zinc (Zn), % 35.2 to 41.6
0
Residuals, % 0
0 to 0.5