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C77100 Nickel Silver vs. AWS E349

C77100 nickel silver belongs to the copper alloys classification, while AWS E349 belongs to the iron alloys. There are 23 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 C77100 nickel silver and the bottom bar is AWS E349.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
200
Poisson's Ratio 0.31
0.28
Shear Modulus, GPa 45
78
Tensile Strength: Ultimate (UTS), MPa 600
770

Thermal Properties

Latent Heat of Fusion, J/g 180
290
Melting Completion (Liquidus), °C 990
1470
Melting Onset (Solidus), °C 950
1420
Specific Heat Capacity, J/kg-K 390
470
Thermal Conductivity, W/m-K 40
15
Thermal Expansion, µm/m-K 20
14

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 7.6
2.1
Electrical Conductivity: Equal Weight (Specific), % IACS 8.5
2.4

Otherwise Unclassified Properties

Base Metal Price, % relative 27
25
Density, g/cm3 8.1
7.9
Embodied Carbon, kg CO2/kg material 3.5
4.9
Embodied Energy, MJ/kg 56
72
Embodied Water, L/kg 310
150

Common Calculations

Stiffness to Weight: Axial, points 7.8
14
Stiffness to Weight: Bending, points 20
25
Strength to Weight: Axial, points 21
27
Strength to Weight: Bending, points 20
24
Thermal Diffusivity, mm2/s 13
4.1
Thermal Shock Resistance, points 19
20

Alloy Composition

Carbon (C), % 0
0 to 0.13
Chromium (Cr), % 0
18 to 21
Copper (Cu), % 52 to 56
0 to 0.75
Iron (Fe), % 0
60.5 to 71.1
Lead (Pb), % 0 to 0.030
0
Manganese (Mn), % 0 to 0.9
0.5 to 2.5
Molybdenum (Mo), % 0
0.35 to 0.65
Nickel (Ni), % 9.0 to 12
8.0 to 10
Niobium (Nb), % 0
0.75 to 1.2
Phosphorus (P), % 0
0 to 0.040
Silicon (Si), % 0
0 to 1.0
Sulfur (S), % 0
0 to 0.030
Titanium (Ti), % 0
0 to 0.15
Tungsten (W), % 0
1.3 to 1.8
Vanadium (V), % 0
0.1 to 0.3
Zinc (Zn), % 30.6 to 39
0
Residuals, % 0 to 0.5
0