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C77600 Nickel Silver vs. C97400 Nickel Silver

Both C77600 nickel silver and C97400 nickel silver are copper alloys. They have 72% 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 C97400 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
120
Elongation at Break, % 30
20
Poisson's Ratio 0.3
0.33
Shear Modulus, GPa 43
44
Tensile Strength: Ultimate (UTS), MPa 630
260
Tensile Strength: Yield (Proof), MPa 320
120

Thermal Properties

Latent Heat of Fusion, J/g 180
190
Maximum Temperature: Mechanical, °C 140
180
Melting Completion (Liquidus), °C 830
1100
Melting Onset (Solidus), °C 790
1070
Specific Heat Capacity, J/kg-K 390
380
Thermal Expansion, µm/m-K 20
18

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
6.0
Electrical Conductivity: Equal Weight (Specific), % IACS 31
6.3

Otherwise Unclassified Properties

Base Metal Price, % relative 27
33
Density, g/cm3 7.9
8.6
Embodied Carbon, kg CO2/kg material 3.7
4.1
Embodied Energy, MJ/kg 60
64
Embodied Water, L/kg 310
320

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
43
Resilience: Unit (Modulus of Resilience), kJ/m3 470
59
Stiffness to Weight: Axial, points 7.9
7.5
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 22
8.5
Strength to Weight: Bending, points 21
11
Thermal Shock Resistance, points 20
8.8

Alloy Composition

Copper (Cu), % 42 to 45
58 to 61
Iron (Fe), % 0 to 0.2
0 to 1.5
Lead (Pb), % 0 to 0.25
4.5 to 5.5
Manganese (Mn), % 0 to 0.25
0 to 0.5
Nickel (Ni), % 12 to 14
15.5 to 17
Tin (Sn), % 0 to 0.15
2.5 to 3.5
Zinc (Zn), % 39.7 to 46
10 to 19.5
Residuals, % 0
0 to 1.0