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C67300 Bronze vs. C15100 Copper

Both C67300 bronze and C15100 copper are copper alloys. They have 61% of their average alloy composition in common. There are 30 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 C67300 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, % 12
2.0 to 36
Poisson's Ratio 0.31
0.34
Rockwell B Hardness 91
30 to 64
Shear Modulus, GPa 41
43
Shear Strength, MPa 300
170 to 270
Tensile Strength: Ultimate (UTS), MPa 500
260 to 470
Tensile Strength: Yield (Proof), MPa 340
69 to 460

Thermal Properties

Latent Heat of Fusion, J/g 190
210
Maximum Temperature: Mechanical, °C 130
200
Melting Completion (Liquidus), °C 870
1100
Melting Onset (Solidus), °C 830
1030
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 95
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 8.0
9.0
Embodied Carbon, kg CO2/kg material 2.7
2.7
Embodied Energy, MJ/kg 46
43
Embodied Water, L/kg 320
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 55
9.3 to 71
Resilience: Unit (Modulus of Resilience), kJ/m3 550
21 to 890
Stiffness to Weight: Axial, points 7.4
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 17
8.1 to 15
Strength to Weight: Bending, points 17
10 to 15
Thermal Diffusivity, mm2/s 30
100
Thermal Shock Resistance, points 16
9.3 to 17

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Copper (Cu), % 58 to 63
99.8 to 99.95
Iron (Fe), % 0 to 0.5
0
Lead (Pb), % 0.4 to 3.0
0
Manganese (Mn), % 2.0 to 3.5
0
Nickel (Ni), % 0 to 0.25
0
Silicon (Si), % 0.5 to 1.5
0
Tin (Sn), % 0 to 0.3
0
Zinc (Zn), % 27.2 to 39.1
0
Zirconium (Zr), % 0
0.050 to 0.15
Residuals, % 0
0 to 0.1