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C95410 Bronze vs. C77600 Nickel Silver

Both C95410 bronze and C77600 nickel silver are copper alloys. They have 46% 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 C95410 bronze and the bottom bar is C77600 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
110
Elongation at Break, % 9.1 to 13
30
Poisson's Ratio 0.34
0.3
Shear Modulus, GPa 43
43
Tensile Strength: Ultimate (UTS), MPa 620 to 740
630
Tensile Strength: Yield (Proof), MPa 260 to 380
320

Thermal Properties

Latent Heat of Fusion, J/g 230
180
Maximum Temperature: Mechanical, °C 230
140
Melting Completion (Liquidus), °C 1040
830
Melting Onset (Solidus), °C 1030
790
Specific Heat Capacity, J/kg-K 440
390
Thermal Expansion, µm/m-K 18
20

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 13
27
Electrical Conductivity: Equal Weight (Specific), % IACS 14
31

Otherwise Unclassified Properties

Base Metal Price, % relative 28
27
Density, g/cm3 8.2
7.9
Embodied Carbon, kg CO2/kg material 3.3
3.7
Embodied Energy, MJ/kg 54
60
Embodied Water, L/kg 390
310

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 57 to 64
160
Resilience: Unit (Modulus of Resilience), kJ/m3 280 to 630
470
Stiffness to Weight: Axial, points 7.8
7.9
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 21 to 25
22
Strength to Weight: Bending, points 20 to 22
21
Thermal Shock Resistance, points 22 to 26
20

Alloy Composition

Aluminum (Al), % 10 to 11.5
0
Copper (Cu), % 83 to 85.5
42 to 45
Iron (Fe), % 3.0 to 5.0
0 to 0.2
Lead (Pb), % 0
0 to 0.25
Manganese (Mn), % 0 to 0.5
0 to 0.25
Nickel (Ni), % 1.5 to 2.5
12 to 14
Tin (Sn), % 0
0 to 0.15
Zinc (Zn), % 0
39.7 to 46
Residuals, % 0
0 to 0.5