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C77600 Nickel Silver vs. C95500 Bronze

Both C77600 nickel silver and C95500 bronze are copper alloys. They have 48% 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 C77600 nickel silver and the bottom bar is C95500 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 30
8.4 to 10
Poisson's Ratio 0.3
0.34
Shear Modulus, GPa 43
44
Tensile Strength: Ultimate (UTS), MPa 630
700 to 850
Tensile Strength: Yield (Proof), MPa 320
320 to 470

Thermal Properties

Latent Heat of Fusion, J/g 180
230
Maximum Temperature: Mechanical, °C 140
230
Melting Completion (Liquidus), °C 830
1050
Melting Onset (Solidus), °C 790
1040
Specific Heat Capacity, J/kg-K 390
450
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
8.0
Electrical Conductivity: Equal Weight (Specific), % IACS 31
8.8

Otherwise Unclassified Properties

Base Metal Price, % relative 27
28
Density, g/cm3 7.9
8.2
Embodied Carbon, kg CO2/kg material 3.7
3.5
Embodied Energy, MJ/kg 60
57
Embodied Water, L/kg 310
390

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
58 to 61
Resilience: Unit (Modulus of Resilience), kJ/m3 470
420 to 950
Stiffness to Weight: Axial, points 7.9
8.0
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 22
24 to 29
Strength to Weight: Bending, points 21
21 to 24
Thermal Shock Resistance, points 20
24 to 29

Alloy Composition

Aluminum (Al), % 0
10 to 11.5
Copper (Cu), % 42 to 45
78 to 84
Iron (Fe), % 0 to 0.2
3.0 to 5.0
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0 to 0.25
0 to 3.5
Nickel (Ni), % 12 to 14
3.0 to 5.5
Tin (Sn), % 0 to 0.15
0
Zinc (Zn), % 39.7 to 46
0
Residuals, % 0
0 to 0.5