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C67000 Bronze vs. C10800 Copper

Both C67000 bronze and C10800 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 (3, in this case) are not shown.

For each property being compared, the top bar is C67000 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, % 5.6 to 11
4.0 to 50
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 42
43
Shear Strength, MPa 390 to 510
150 to 200
Tensile Strength: Ultimate (UTS), MPa 660 to 880
220 to 380
Tensile Strength: Yield (Proof), MPa 350 to 540
75 to 370

Thermal Properties

Latent Heat of Fusion, J/g 190
210
Maximum Temperature: Mechanical, °C 160
200
Melting Completion (Liquidus), °C 900
1080
Melting Onset (Solidus), °C 850
1080
Specific Heat Capacity, J/kg-K 410
390
Thermal Conductivity, W/m-K 99
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 7.9
9.0
Embodied Carbon, kg CO2/kg material 2.9
2.6
Embodied Energy, MJ/kg 49
41
Embodied Water, L/kg 350
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 43 to 62
15 to 88
Resilience: Unit (Modulus of Resilience), kJ/m3 560 to 1290
24 to 600
Stiffness to Weight: Axial, points 7.8
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 23 to 31
6.8 to 12
Strength to Weight: Bending, points 21 to 26
9.1 to 13
Thermal Diffusivity, mm2/s 30
100
Thermal Shock Resistance, points 21 to 29
7.8 to 13

Alloy Composition

Aluminum (Al), % 3.0 to 6.0
0
Copper (Cu), % 63 to 68
99.95 to 99.995
Iron (Fe), % 2.0 to 4.0
0
Lead (Pb), % 0 to 0.2
0
Manganese (Mn), % 2.5 to 5.0
0
Phosphorus (P), % 0
0.0050 to 0.012
Tin (Sn), % 0 to 0.5
0
Zinc (Zn), % 21.8 to 32.5
0
Residuals, % 0 to 0.5
0

Comparable Variants