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C77600 Nickel Silver vs. AWS ER80S-Ni3

C77600 nickel silver belongs to the copper alloys classification, while AWS ER80S-Ni3 belongs to the iron alloys. There are 25 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 AWS ER80S-Ni3.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
190
Elongation at Break, % 30
27
Poisson's Ratio 0.3
0.29
Shear Modulus, GPa 43
72
Tensile Strength: Ultimate (UTS), MPa 630
630
Tensile Strength: Yield (Proof), MPa 320
530

Thermal Properties

Latent Heat of Fusion, J/g 180
260
Melting Completion (Liquidus), °C 830
1450
Melting Onset (Solidus), °C 790
1410
Specific Heat Capacity, J/kg-K 390
470
Thermal Expansion, µm/m-K 20
13

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 27
7.4
Electrical Conductivity: Equal Weight (Specific), % IACS 31
8.5

Otherwise Unclassified Properties

Base Metal Price, % relative 27
4.0
Density, g/cm3 7.9
7.8
Embodied Carbon, kg CO2/kg material 3.7
1.7
Embodied Energy, MJ/kg 60
23
Embodied Water, L/kg 310
52

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
160
Resilience: Unit (Modulus of Resilience), kJ/m3 470
740
Stiffness to Weight: Axial, points 7.9
13
Stiffness to Weight: Bending, points 20
24
Strength to Weight: Axial, points 22
22
Strength to Weight: Bending, points 21
21
Thermal Shock Resistance, points 20
19

Alloy Composition

Carbon (C), % 0
0 to 0.12
Copper (Cu), % 42 to 45
0 to 0.35
Iron (Fe), % 0 to 0.2
93.2 to 96.6
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0 to 0.25
0 to 1.3
Nickel (Ni), % 12 to 14
3.0 to 3.8
Phosphorus (P), % 0
0 to 0.025
Silicon (Si), % 0
0.4 to 0.8
Sulfur (S), % 0
0 to 0.025
Tin (Sn), % 0 to 0.15
0
Zinc (Zn), % 39.7 to 46
0
Residuals, % 0
0 to 0.5