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Nickel 333 vs. C77000 Nickel Silver

Nickel 333 belongs to the nickel alloys classification, while C77000 nickel silver belongs to the copper alloys. There are 25 material properties with values for both materials. Properties with values for just one material (7, in this case) are not shown.

For each property being compared, the top bar is nickel 333 and the bottom bar is C77000 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 210
120
Poisson's Ratio 0.28
0.31
Rockwell B Hardness 85
52 to 99
Shear Modulus, GPa 81
46
Tensile Strength: Ultimate (UTS), MPa 630
420 to 800

Thermal Properties

Latent Heat of Fusion, J/g 320
200
Maximum Temperature: Mechanical, °C 1010
180
Melting Completion (Liquidus), °C 1460
1050
Melting Onset (Solidus), °C 1410
1000
Specific Heat Capacity, J/kg-K 450
400
Thermal Conductivity, W/m-K 11
29
Thermal Expansion, µm/m-K 13
17

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 1.5
5.5
Electrical Conductivity: Equal Weight (Specific), % IACS 1.6
6.0

Otherwise Unclassified Properties

Base Metal Price, % relative 55
31
Density, g/cm3 8.5
8.3
Embodied Carbon, kg CO2/kg material 8.5
4.1
Embodied Energy, MJ/kg 120
63
Embodied Water, L/kg 270
300

Common Calculations

Stiffness to Weight: Axial, points 14
8.1
Stiffness to Weight: Bending, points 23
20
Strength to Weight: Axial, points 21
14 to 27
Strength to Weight: Bending, points 19
15 to 23
Thermal Diffusivity, mm2/s 2.9
8.8
Thermal Shock Resistance, points 16
15 to 28

Alloy Composition


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Carbon (C), % 0 to 0.1
0
Chromium (Cr), % 24 to 27
0
Cobalt (Co), % 2.5 to 4.0
0
Copper (Cu), % 0
53.5 to 56.5
Iron (Fe), % 9.3 to 24.5
0 to 0.25
Lead (Pb), % 0
0 to 0.050
Manganese (Mn), % 0 to 2.0
0 to 0.5
Molybdenum (Mo), % 2.5 to 4.0
0
Nickel (Ni), % 44 to 48
16.5 to 19.5
Phosphorus (P), % 0 to 0.030
0
Silicon (Si), % 0 to 1.5
0
Sulfur (S), % 0 to 0.030
0
Tungsten (W), % 2.5 to 4.0
0
Zinc (Zn), % 0
22.7 to 30
Residuals, % 0
0 to 0.5