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C19100 Copper vs. C92200 Bronze

Both C19100 copper and C92200 bronze are copper alloys. They have 89% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (6, in this case) are not shown.

For each property being compared, the top bar is C19100 copper and the bottom bar is C92200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 17 to 37
25
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
41
Tensile Strength: Ultimate (UTS), MPa 250 to 630
280
Tensile Strength: Yield (Proof), MPa 75 to 550
140

Thermal Properties

Latent Heat of Fusion, J/g 210
190
Maximum Temperature: Mechanical, °C 200
170
Melting Completion (Liquidus), °C 1080
990
Melting Onset (Solidus), °C 1040
830
Specific Heat Capacity, J/kg-K 390
370
Thermal Conductivity, W/m-K 250
70
Thermal Expansion, µm/m-K 17
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 55
14
Electrical Conductivity: Equal Weight (Specific), % IACS 56
14

Otherwise Unclassified Properties

Base Metal Price, % relative 33
32
Density, g/cm3 8.9
8.7
Embodied Carbon, kg CO2/kg material 2.7
3.2
Embodied Energy, MJ/kg 43
52
Embodied Water, L/kg 310
360

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 60 to 99
58
Resilience: Unit (Modulus of Resilience), kJ/m3 24 to 1310
87
Stiffness to Weight: Axial, points 7.2
6.9
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 7.7 to 20
8.9
Strength to Weight: Bending, points 9.9 to 18
11
Thermal Diffusivity, mm2/s 73
21
Thermal Shock Resistance, points 8.9 to 22
9.9

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Copper (Cu), % 96.5 to 98.6
86 to 90
Iron (Fe), % 0 to 0.2
0 to 0.25
Lead (Pb), % 0 to 0.1
1.0 to 2.0
Nickel (Ni), % 0.9 to 1.3
0 to 1.0
Phosphorus (P), % 0.15 to 0.35
0 to 1.5
Silicon (Si), % 0
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tellurium (Te), % 0.35 to 0.6
0
Tin (Sn), % 0
5.5 to 6.5
Zinc (Zn), % 0 to 0.5
3.0 to 5.0
Residuals, % 0
0 to 0.7