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C63800 Bronze vs. C92600 Bronze

Both C63800 bronze and C92600 bronze are copper alloys. They have 88% of their average alloy composition in common. There are 25 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C63800 bronze and the bottom bar is C92600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 7.9 to 41
30
Poisson's Ratio 0.34
0.34
Shear Modulus, GPa 43
40
Tensile Strength: Ultimate (UTS), MPa 460 to 1010
300

Thermal Properties

Latent Heat of Fusion, J/g 240
190
Maximum Temperature: Mechanical, °C 200
170
Melting Completion (Liquidus), °C 1030
980
Melting Onset (Solidus), °C 1000
840
Specific Heat Capacity, J/kg-K 410
370
Thermal Conductivity, W/m-K 40
67
Thermal Expansion, µm/m-K 17
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 10
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 10
9.3

Otherwise Unclassified Properties

Base Metal Price, % relative 30
34
Density, g/cm3 8.6
8.7
Embodied Carbon, kg CO2/kg material 2.8
3.6
Embodied Energy, MJ/kg 45
58
Embodied Water, L/kg 330
390

Common Calculations

Stiffness to Weight: Axial, points 7.4
6.8
Stiffness to Weight: Bending, points 19
18
Strength to Weight: Axial, points 15 to 33
9.6
Strength to Weight: Bending, points 15 to 26
11
Thermal Diffusivity, mm2/s 11
21
Thermal Shock Resistance, points 17 to 36
11

Alloy Composition

Aluminum (Al), % 2.5 to 3.1
0 to 0.0050
Antimony (Sb), % 0
0 to 0.25
Cobalt (Co), % 0.25 to 0.55
0
Copper (Cu), % 92.4 to 95.8
86 to 88.5
Iron (Fe), % 0 to 0.2
0 to 0.2
Lead (Pb), % 0 to 0.050
0.8 to 1.5
Manganese (Mn), % 0 to 0.1
0
Nickel (Ni), % 0 to 0.2
0 to 0.7
Phosphorus (P), % 0
0 to 0.030
Silicon (Si), % 1.5 to 2.1
0 to 0.0050
Sulfur (S), % 0
0 to 0.050
Tin (Sn), % 0
9.3 to 10.5
Zinc (Zn), % 0 to 0.8
1.3 to 2.5
Residuals, % 0
0 to 0.7