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C67000 Bronze vs. C15100 Copper

Both C67000 bronze and C15100 copper are copper alloys. They have 66% of their average alloy composition in common. There are 29 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 C15100 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 5.6 to 11
2.0 to 36
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 42
43
Shear Strength, MPa 390 to 510
170 to 270
Tensile Strength: Ultimate (UTS), MPa 660 to 880
260 to 470
Tensile Strength: Yield (Proof), MPa 350 to 540
69 to 460

Thermal Properties

Latent Heat of Fusion, J/g 190
210
Maximum Temperature: Mechanical, °C 160
200
Melting Completion (Liquidus), °C 900
1100
Melting Onset (Solidus), °C 850
1030
Specific Heat Capacity, J/kg-K 410
390
Thermal Conductivity, W/m-K 99
360
Thermal Expansion, µm/m-K 20
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 22
95
Electrical Conductivity: Equal Weight (Specific), % IACS 25
95

Otherwise Unclassified Properties

Base Metal Price, % relative 23
31
Density, g/cm3 7.9
9.0
Embodied Carbon, kg CO2/kg material 2.9
2.7
Embodied Energy, MJ/kg 49
43
Embodied Water, L/kg 350
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 43 to 62
9.3 to 71
Resilience: Unit (Modulus of Resilience), kJ/m3 560 to 1290
21 to 890
Stiffness to Weight: Axial, points 7.8
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 23 to 31
8.1 to 15
Strength to Weight: Bending, points 21 to 26
10 to 15
Thermal Diffusivity, mm2/s 30
100
Thermal Shock Resistance, points 21 to 29
9.3 to 17

Alloy Composition

Aluminum (Al), % 3.0 to 6.0
0
Copper (Cu), % 63 to 68
99.8 to 99.95
Iron (Fe), % 2.0 to 4.0
0
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 2.5 to 5.0
0
Tin (Sn), % 0 to 0.5
0
Zinc (Zn), % 21.8 to 32.5
0
Zirconium (Zr), % 0
0.050 to 0.15
Residuals, % 0
0 to 0.1

Comparable Variants