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C19100 Copper vs. C67600 Bronze

Both C19100 copper and C67600 bronze are copper alloys. They have 59% of their average alloy composition in common. There are 29 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 C19100 copper and the bottom bar is C67600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
100
Elongation at Break, % 17 to 37
13 to 33
Poisson's Ratio 0.34
0.31
Shear Modulus, GPa 43
40
Shear Strength, MPa 170 to 330
270 to 350
Tensile Strength: Ultimate (UTS), MPa 250 to 630
430 to 570
Tensile Strength: Yield (Proof), MPa 75 to 550
170 to 380

Thermal Properties

Latent Heat of Fusion, J/g 210
170
Maximum Temperature: Mechanical, °C 200
120
Melting Completion (Liquidus), °C 1080
890
Melting Onset (Solidus), °C 1040
870
Specific Heat Capacity, J/kg-K 390
380
Thermal Conductivity, W/m-K 250
110
Thermal Expansion, µm/m-K 17
21

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 55
24
Electrical Conductivity: Equal Weight (Specific), % IACS 56
27

Otherwise Unclassified Properties

Base Metal Price, % relative 33
23
Density, g/cm3 8.9
8.0
Embodied Carbon, kg CO2/kg material 2.7
2.8
Embodied Energy, MJ/kg 43
47
Embodied Water, L/kg 310
330

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 60 to 99
63 to 130
Resilience: Unit (Modulus of Resilience), kJ/m3 24 to 1310
140 to 680
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 18
20
Strength to Weight: Axial, points 7.7 to 20
15 to 20
Strength to Weight: Bending, points 9.9 to 18
16 to 19
Thermal Diffusivity, mm2/s 73
35
Thermal Shock Resistance, points 8.9 to 22
14 to 19

Alloy Composition

Copper (Cu), % 96.5 to 98.6
57 to 60
Iron (Fe), % 0 to 0.2
0.4 to 1.3
Lead (Pb), % 0 to 0.1
0.5 to 1.0
Manganese (Mn), % 0
0.050 to 0.5
Nickel (Ni), % 0.9 to 1.3
0
Phosphorus (P), % 0.15 to 0.35
0
Tellurium (Te), % 0.35 to 0.6
0
Tin (Sn), % 0
0.5 to 1.5
Zinc (Zn), % 0 to 0.5
35.2 to 41.6
Residuals, % 0
0 to 0.5

Comparable Variants