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C61500 Bronze vs. C86200 Bronze

Both C61500 bronze and C86200 bronze are copper alloys. They have 68% of their average alloy composition in common. There are 28 material properties with values for both materials. Properties with values for just one material (2, in this case) are not shown.

For each property being compared, the top bar is C61500 bronze and the bottom bar is C86200 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
110
Elongation at Break, % 3.0 to 55
21
Poisson's Ratio 0.34
0.32
Shear Modulus, GPa 42
42
Tensile Strength: Ultimate (UTS), MPa 480 to 970
710
Tensile Strength: Yield (Proof), MPa 150 to 720
350

Thermal Properties

Latent Heat of Fusion, J/g 220
190
Maximum Temperature: Mechanical, °C 220
160
Melting Completion (Liquidus), °C 1040
940
Melting Onset (Solidus), °C 1030
900
Specific Heat Capacity, J/kg-K 430
410
Thermal Conductivity, W/m-K 58
35
Thermal Expansion, µm/m-K 18
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 13
8.0
Electrical Conductivity: Equal Weight (Specific), % IACS 13
9.0

Otherwise Unclassified Properties

Base Metal Price, % relative 29
23
Density, g/cm3 8.4
8.0
Embodied Carbon, kg CO2/kg material 3.2
2.9
Embodied Energy, MJ/kg 52
49
Embodied Water, L/kg 380
340

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 27 to 200
120
Resilience: Unit (Modulus of Resilience), kJ/m3 100 to 2310
540
Stiffness to Weight: Axial, points 7.5
7.8
Stiffness to Weight: Bending, points 19
20
Strength to Weight: Axial, points 16 to 32
25
Strength to Weight: Bending, points 16 to 26
22
Thermal Diffusivity, mm2/s 16
11
Thermal Shock Resistance, points 17 to 34
23

Alloy Composition

Aluminum (Al), % 7.7 to 8.3
3.0 to 4.9
Copper (Cu), % 89 to 90.5
60 to 66
Iron (Fe), % 0
2.0 to 4.0
Lead (Pb), % 0 to 0.015
0 to 0.2
Manganese (Mn), % 0
2.5 to 5.0
Nickel (Ni), % 1.8 to 2.2
0 to 1.0
Tin (Sn), % 0
0 to 0.2
Zinc (Zn), % 0
22 to 28
Residuals, % 0
0 to 1.0