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C67600 Bronze vs. C22000 Bronze

Both C67600 bronze and C22000 bronze are copper alloys. They have 69% of their average alloy composition in common. There are 29 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 C67600 bronze and the bottom bar is C22000 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 100
110
Elongation at Break, % 13 to 33
1.9 to 45
Poisson's Ratio 0.31
0.33
Shear Modulus, GPa 40
42
Shear Strength, MPa 270 to 350
200 to 300
Tensile Strength: Ultimate (UTS), MPa 430 to 570
260 to 520
Tensile Strength: Yield (Proof), MPa 170 to 380
69 to 500

Thermal Properties

Latent Heat of Fusion, J/g 170
200
Maximum Temperature: Mechanical, °C 120
180
Melting Completion (Liquidus), °C 890
1040
Melting Onset (Solidus), °C 870
1020
Specific Heat Capacity, J/kg-K 380
390
Thermal Conductivity, W/m-K 110
190
Thermal Expansion, µm/m-K 21
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 24
44
Electrical Conductivity: Equal Weight (Specific), % IACS 27
45

Otherwise Unclassified Properties

Base Metal Price, % relative 23
29
Density, g/cm3 8.0
8.7
Embodied Carbon, kg CO2/kg material 2.8
2.6
Embodied Energy, MJ/kg 47
42
Embodied Water, L/kg 330
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 63 to 130
3.7 to 230
Resilience: Unit (Modulus of Resilience), kJ/m3 140 to 680
21 to 1110
Stiffness to Weight: Axial, points 7.2
7.2
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 15 to 20
8.1 to 17
Strength to Weight: Bending, points 16 to 19
10 to 17
Thermal Diffusivity, mm2/s 35
56
Thermal Shock Resistance, points 14 to 19
8.8 to 18

Alloy Composition

Copper (Cu), % 57 to 60
89 to 91
Iron (Fe), % 0.4 to 1.3
0 to 0.050
Lead (Pb), % 0.5 to 1.0
0 to 0.050
Manganese (Mn), % 0.050 to 0.5
0
Tin (Sn), % 0.5 to 1.5
0
Zinc (Zn), % 35.2 to 41.6
8.7 to 11
Residuals, % 0
0 to 0.2

Comparable Variants