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C54400 Bronze vs. C10300 Copper

Both C54400 bronze and C10300 copper 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 (7, in this case) are not shown.

For each property being compared, the top bar is C54400 bronze and the bottom bar is C10300 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Poisson's Ratio 0.34
0.34
Rockwell Superficial 30T Hardness 33 to 79
27 to 70
Shear Modulus, GPa 40
43
Tensile Strength: Ultimate (UTS), MPa 330 to 720
230 to 410

Thermal Properties

Latent Heat of Fusion, J/g 190
210
Maximum Temperature: Mechanical, °C 170
200
Melting Completion (Liquidus), °C 1000
1080
Melting Onset (Solidus), °C 930
1080
Specific Heat Capacity, J/kg-K 370
390
Thermal Conductivity, W/m-K 86
390
Thermal Expansion, µm/m-K 18
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 19
99
Electrical Conductivity: Equal Weight (Specific), % IACS 19
99

Otherwise Unclassified Properties

Base Metal Price, % relative 31
31
Density, g/cm3 8.9
9.0
Embodied Carbon, kg CO2/kg material 2.9
2.6
Embodied Energy, MJ/kg 48
41
Embodied Water, L/kg 340
310

Common Calculations

Stiffness to Weight: Axial, points 6.8
7.2
Stiffness to Weight: Bending, points 18
18
Strength to Weight: Axial, points 10 to 22
7.2 to 13
Strength to Weight: Bending, points 12 to 20
9.4 to 14
Thermal Diffusivity, mm2/s 26
110
Thermal Shock Resistance, points 12 to 26
8.2 to 15

Alloy Composition

Copper (Cu), % 85.4 to 91.5
99.95 to 99.999
Iron (Fe), % 0 to 0.1
0
Lead (Pb), % 3.5 to 4.5
0
Phosphorus (P), % 0.010 to 0.5
0.0010 to 0.0050
Tin (Sn), % 3.5 to 4.5
0
Zinc (Zn), % 1.5 to 4.5
0
Residuals, % 0 to 0.5
0

Comparable Variants