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C64200 Bronze vs. C55180 Copper

Both C64200 bronze and C55180 copper are copper alloys. They have a moderately high 90% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (4, in this case) are not shown.

For each property being compared, the top bar is C64200 bronze and the bottom bar is C55180 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 14 to 35
20
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 42
41
Tensile Strength: Ultimate (UTS), MPa 540 to 640
200
Tensile Strength: Yield (Proof), MPa 230 to 320
100

Thermal Properties

Latent Heat of Fusion, J/g 250
200
Maximum Temperature: Mechanical, °C 210
200
Melting Completion (Liquidus), °C 1000
920
Melting Onset (Solidus), °C 980
710
Specific Heat Capacity, J/kg-K 430
400
Thermal Conductivity, W/m-K 45
200
Thermal Expansion, µm/m-K 18
17

Otherwise Unclassified Properties

Base Metal Price, % relative 29
29
Density, g/cm3 8.3
8.6
Embodied Carbon, kg CO2/kg material 3.0
2.5
Embodied Energy, MJ/kg 50
39
Embodied Water, L/kg 370
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 73 to 170
34
Resilience: Unit (Modulus of Resilience), kJ/m3 240 to 470
48
Stiffness to Weight: Axial, points 7.5
7.1
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 18 to 21
6.4
Strength to Weight: Bending, points 18 to 20
8.8
Thermal Diffusivity, mm2/s 13
56
Thermal Shock Resistance, points 20 to 23
7.9

Alloy Composition

Aluminum (Al), % 6.3 to 7.6
0
Arsenic (As), % 0 to 0.15
0
Copper (Cu), % 88.2 to 92.2
94.7 to 95.2
Iron (Fe), % 0 to 0.3
0
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.1
0
Nickel (Ni), % 0 to 0.25
0
Phosphorus (P), % 0
4.8 to 5.2
Silicon (Si), % 1.5 to 2.2
0
Tin (Sn), % 0 to 0.2
0
Zinc (Zn), % 0 to 0.5
0
Residuals, % 0
0 to 0.15