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C77100 Nickel Silver vs. C95410 Bronze

Both C77100 nickel silver and C95410 bronze are copper alloys. They have 57% of their average alloy composition in common. There are 26 material properties with values for both materials. Properties with values for just one material (3, in this case) are not shown.

For each property being compared, the top bar is C77100 nickel silver and the bottom bar is C95410 bronze.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Poisson's Ratio 0.31
0.34
Shear Modulus, GPa 45
43
Tensile Strength: Ultimate (UTS), MPa 600
620 to 740
Tensile Strength: Yield (Proof), MPa 540
260 to 380

Thermal Properties

Latent Heat of Fusion, J/g 180
230
Maximum Temperature: Mechanical, °C 150
230
Melting Completion (Liquidus), °C 990
1040
Melting Onset (Solidus), °C 950
1030
Specific Heat Capacity, J/kg-K 390
440
Thermal Conductivity, W/m-K 40
59
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.6
13
Electrical Conductivity: Equal Weight (Specific), % IACS 8.5
14

Otherwise Unclassified Properties

Base Metal Price, % relative 27
28
Density, g/cm3 8.1
8.2
Embodied Carbon, kg CO2/kg material 3.5
3.3
Embodied Energy, MJ/kg 56
54
Embodied Water, L/kg 310
390

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 1280
280 to 630
Stiffness to Weight: Axial, points 7.8
7.8
Stiffness to Weight: Bending, points 20
20
Strength to Weight: Axial, points 21
21 to 25
Strength to Weight: Bending, points 20
20 to 22
Thermal Diffusivity, mm2/s 13
16
Thermal Shock Resistance, points 19
22 to 26

Alloy Composition

Aluminum (Al), % 0
10 to 11.5
Copper (Cu), % 52 to 56
83 to 85.5
Iron (Fe), % 0
3.0 to 5.0
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 0 to 0.9
0 to 0.5
Nickel (Ni), % 9.0 to 12
1.5 to 2.5
Zinc (Zn), % 30.6 to 39
0
Residuals, % 0
0 to 0.5