MakeItFrom.com
Menu (ESC)

C77100 Nickel Silver vs. C97800 Nickel Silver

Both C77100 nickel silver and C97800 nickel silver are copper alloys. They have 67% of their average alloy composition in common. There are 26 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 C77100 nickel silver and the bottom bar is C97800 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
130
Poisson's Ratio 0.31
0.33
Shear Modulus, GPa 45
48
Tensile Strength: Ultimate (UTS), MPa 600
370
Tensile Strength: Yield (Proof), MPa 540
170

Thermal Properties

Latent Heat of Fusion, J/g 180
220
Maximum Temperature: Mechanical, °C 150
230
Melting Completion (Liquidus), °C 990
1180
Melting Onset (Solidus), °C 950
1140
Specific Heat Capacity, J/kg-K 390
390
Thermal Conductivity, W/m-K 40
25
Thermal Expansion, µm/m-K 20
16

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.6
4.0
Electrical Conductivity: Equal Weight (Specific), % IACS 8.5
4.1

Otherwise Unclassified Properties

Base Metal Price, % relative 27
40
Density, g/cm3 8.1
8.8
Embodied Carbon, kg CO2/kg material 3.5
5.1
Embodied Energy, MJ/kg 56
76
Embodied Water, L/kg 310
330

Common Calculations

Resilience: Unit (Modulus of Resilience), kJ/m3 1280
120
Stiffness to Weight: Axial, points 7.8
8.1
Stiffness to Weight: Bending, points 20
19
Strength to Weight: Axial, points 21
12
Strength to Weight: Bending, points 20
13
Thermal Diffusivity, mm2/s 13
7.3
Thermal Shock Resistance, points 19
13

Alloy Composition

Aluminum (Al), % 0
0 to 0.0050
Antimony (Sb), % 0
0 to 0.2
Copper (Cu), % 52 to 56
64 to 67
Iron (Fe), % 0
0 to 1.5
Lead (Pb), % 0 to 0.030
1.0 to 2.5
Manganese (Mn), % 0 to 0.9
0
Nickel (Ni), % 9.0 to 12
24 to 27
Phosphorus (P), % 0
0 to 0.050
Silicon (Si), % 0
0 to 0.15
Sulfur (S), % 0
0 to 0.080
Tin (Sn), % 0
4.0 to 5.5
Zinc (Zn), % 30.6 to 39
1.0 to 4.0
Residuals, % 0
0 to 0.4