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C86800 Bronze vs. C96700 Copper

Both C86800 bronze and C96700 copper are copper alloys. They have 60% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (5, in this case) are not shown.

For each property being compared, the top bar is C86800 bronze and the bottom bar is C96700 copper.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
140
Elongation at Break, % 22
10
Poisson's Ratio 0.31
0.33
Shear Modulus, GPa 42
53
Tensile Strength: Ultimate (UTS), MPa 570
1210
Tensile Strength: Yield (Proof), MPa 260
550

Thermal Properties

Latent Heat of Fusion, J/g 180
250
Maximum Temperature: Mechanical, °C 140
310
Melting Completion (Liquidus), °C 900
1170
Melting Onset (Solidus), °C 880
1110
Specific Heat Capacity, J/kg-K 400
400
Thermal Expansion, µm/m-K 20
15

Otherwise Unclassified Properties

Base Metal Price, % relative 24
90
Density, g/cm3 7.9
8.8
Embodied Carbon, kg CO2/kg material 3.0
9.5
Embodied Energy, MJ/kg 51
140
Embodied Water, L/kg 320
280

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100
99
Resilience: Unit (Modulus of Resilience), kJ/m3 310
1080
Stiffness to Weight: Axial, points 7.7
8.9
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 20
38
Strength to Weight: Bending, points 19
29
Thermal Shock Resistance, points 18
40

Alloy Composition


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Aluminum (Al), % 0 to 2.0
0
Beryllium (Be), % 0
1.1 to 1.2
Copper (Cu), % 53.5 to 57
62.4 to 68.8
Iron (Fe), % 1.0 to 2.5
0.4 to 1.0
Lead (Pb), % 0 to 0.2
0 to 0.010
Manganese (Mn), % 2.5 to 4.0
0.4 to 1.0
Nickel (Ni), % 2.5 to 4.0
29 to 33
Silicon (Si), % 0
0 to 0.15
Tin (Sn), % 0 to 1.0
0
Titanium (Ti), % 0
0.15 to 0.35
Zinc (Zn), % 28.3 to 40.5
0
Zirconium (Zr), % 0
0.15 to 0.35
Residuals, % 0 to 1.0
0 to 0.5