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C95520 Bronze vs. C87600 Bronze

Both C95520 bronze and C87600 bronze are copper alloys. They have 78% of their average alloy composition in common. There are 28 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 C95520 bronze and the bottom bar is C87600 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 2.6
18
Poisson's Ratio 0.33
0.33
Shear Modulus, GPa 44
42
Tensile Strength: Ultimate (UTS), MPa 970
470
Tensile Strength: Yield (Proof), MPa 530
230

Thermal Properties

Latent Heat of Fusion, J/g 240
280
Maximum Temperature: Mechanical, °C 240
190
Melting Completion (Liquidus), °C 1070
970
Melting Onset (Solidus), °C 1020
860
Specific Heat Capacity, J/kg-K 450
410
Thermal Conductivity, W/m-K 40
28
Thermal Expansion, µm/m-K 18
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 11
6.0
Electrical Conductivity: Equal Weight (Specific), % IACS 12
6.4

Otherwise Unclassified Properties

Base Metal Price, % relative 29
29
Density, g/cm3 8.2
8.5
Embodied Carbon, kg CO2/kg material 3.6
2.7
Embodied Energy, MJ/kg 58
43
Embodied Water, L/kg 390
300

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 21
71
Resilience: Unit (Modulus of Resilience), kJ/m3 1210
240
Stiffness to Weight: Axial, points 8.0
7.4
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 33
16
Strength to Weight: Bending, points 27
16
Thermal Diffusivity, mm2/s 11
8.1
Thermal Shock Resistance, points 33
17

Alloy Composition


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Aluminum (Al), % 10.5 to 11.5
0
Chromium (Cr), % 0 to 0.050
0
Cobalt (Co), % 0 to 0.2
0
Copper (Cu), % 74.5 to 81.3
88 to 92.5
Iron (Fe), % 4.0 to 5.5
0
Lead (Pb), % 0 to 0.030
0 to 0.5
Manganese (Mn), % 0 to 1.5
0
Nickel (Ni), % 4.2 to 6.0
0
Silicon (Si), % 0 to 0.15
3.5 to 5.5
Tin (Sn), % 0 to 0.25
0
Zinc (Zn), % 0 to 0.3
4.0 to 7.0
Residuals, % 0 to 0.5
0 to 0.5