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C74000 Nickel Silver vs. AWS E383

C74000 nickel silver belongs to the copper alloys classification, while AWS E383 belongs to the iron alloys. There are 19 material properties with values for both materials. Properties with values for just one material (8, in this case) are not shown.

For each property being compared, the top bar is C74000 nickel silver and the bottom bar is AWS E383.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
210
Poisson's Ratio 0.32
0.28
Shear Modulus, GPa 44
80
Tensile Strength: Ultimate (UTS), MPa 380 to 590
580

Thermal Properties

Latent Heat of Fusion, J/g 200
320
Melting Completion (Liquidus), °C 990
1420
Melting Onset (Solidus), °C 950
1370
Specific Heat Capacity, J/kg-K 390
470
Thermal Expansion, µm/m-K 18
14

Otherwise Unclassified Properties

Base Metal Price, % relative 30
37
Density, g/cm3 8.5
8.1
Embodied Carbon, kg CO2/kg material 3.4
6.4
Embodied Energy, MJ/kg 54
89
Embodied Water, L/kg 310
240

Common Calculations

Stiffness to Weight: Axial, points 7.7
14
Stiffness to Weight: Bending, points 19
24
Strength to Weight: Axial, points 13 to 19
20
Strength to Weight: Bending, points 14 to 18
19
Thermal Shock Resistance, points 13 to 19
15

Alloy Composition

Carbon (C), % 0
0 to 0.030
Chromium (Cr), % 0
26.5 to 29
Copper (Cu), % 69 to 73.5
0.6 to 1.5
Iron (Fe), % 0 to 0.25
28.8 to 39.2
Lead (Pb), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.5
0.5 to 2.5
Molybdenum (Mo), % 0
3.2 to 4.2
Nickel (Ni), % 9.0 to 11
30 to 33
Phosphorus (P), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.9
Sulfur (S), % 0
0 to 0.020
Zinc (Zn), % 14.2 to 22
0
Residuals, % 0 to 0.5
0