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C67300 Bronze vs. C10800 Copper

Both C67300 bronze and C10800 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 (2, in this case) are not shown.

For each property being compared, the top bar is C67300 bronze and the bottom bar is C10800 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 12
4.0 to 50
Poisson's Ratio 0.31
0.34
Rockwell B Hardness 91
10 to 60
Shear Modulus, GPa 41
43
Shear Strength, MPa 300
150 to 200
Tensile Strength: Ultimate (UTS), MPa 500
220 to 380
Tensile Strength: Yield (Proof), MPa 340
75 to 370

Thermal Properties

Latent Heat of Fusion, J/g 190
210
Maximum Temperature: Mechanical, °C 130
200
Melting Completion (Liquidus), °C 870
1080
Melting Onset (Solidus), °C 830
1080
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 95
350
Thermal Expansion, µm/m-K 20
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 22
92
Electrical Conductivity: Equal Weight (Specific), % IACS 25
92

Otherwise Unclassified Properties

Base Metal Price, % relative 23
31
Density, g/cm3 8.0
9.0
Embodied Carbon, kg CO2/kg material 2.7
2.6
Embodied Energy, MJ/kg 46
41
Embodied Water, L/kg 320
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 55
15 to 88
Resilience: Unit (Modulus of Resilience), kJ/m3 550
24 to 600
Stiffness to Weight: Axial, points 7.4
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 17
6.8 to 12
Strength to Weight: Bending, points 17
9.1 to 13
Thermal Diffusivity, mm2/s 30
100
Thermal Shock Resistance, points 16
7.8 to 13

Alloy Composition

Aluminum (Al), % 0 to 0.25
0
Copper (Cu), % 58 to 63
99.95 to 99.995
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
Phosphorus (P), % 0
0.0050 to 0.012
Silicon (Si), % 0.5 to 1.5
0
Tin (Sn), % 0 to 0.3
0
Zinc (Zn), % 27.2 to 39.1
0
Residuals, % 0 to 0.5
0