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C86800 Bronze vs. C51100 Bronze

Both C86800 bronze and C51100 bronze are copper alloys. They have 56% of their average alloy composition in common. There are 26 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 C51100 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 22
2.5 to 50
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 42
42
Tensile Strength: Ultimate (UTS), MPa 570
330 to 720
Tensile Strength: Yield (Proof), MPa 260
93 to 700

Thermal Properties

Latent Heat of Fusion, J/g 180
200
Maximum Temperature: Mechanical, °C 140
190
Melting Completion (Liquidus), °C 900
1060
Melting Onset (Solidus), °C 880
970
Specific Heat Capacity, J/kg-K 400
380
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 9.0
20
Electrical Conductivity: Equal Weight (Specific), % IACS 10
20

Otherwise Unclassified Properties

Base Metal Price, % relative 24
32
Density, g/cm3 7.9
8.9
Embodied Carbon, kg CO2/kg material 3.0
3.0
Embodied Energy, MJ/kg 51
48
Embodied Water, L/kg 320
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 100
18 to 140
Resilience: Unit (Modulus of Resilience), kJ/m3 310
38 to 2170
Stiffness to Weight: Axial, points 7.7
7.1
Stiffness to Weight: Bending, points 20
18
Strength to Weight: Axial, points 20
10 to 22
Strength to Weight: Bending, points 19
12 to 20
Thermal Shock Resistance, points 18
12 to 26

Alloy Composition

Aluminum (Al), % 0 to 2.0
0
Copper (Cu), % 53.5 to 57
93.8 to 96.5
Iron (Fe), % 1.0 to 2.5
0 to 0.1
Lead (Pb), % 0 to 0.2
0 to 0.050
Manganese (Mn), % 2.5 to 4.0
0
Nickel (Ni), % 2.5 to 4.0
0
Phosphorus (P), % 0
0.030 to 0.35
Tin (Sn), % 0 to 1.0
3.5 to 4.9
Zinc (Zn), % 28.3 to 40.5
0 to 0.3
Residuals, % 0
0 to 0.5