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Monel R-405 vs. C76200 Nickel Silver

Monel R-405 belongs to the nickel alloys classification, while C76200 nickel silver belongs to the copper alloys. They have 44% of their average alloy composition in common. There are 24 material properties with values for both materials. Properties with values for just one material (9, in this case) are not shown.

For each property being compared, the top bar is Monel R-405 and the bottom bar is C76200 nickel silver.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 160
120
Poisson's Ratio 0.32
0.31
Shear Modulus, GPa 62
44
Tensile Strength: Ultimate (UTS), MPa 540 to 630
390 to 790

Thermal Properties

Latent Heat of Fusion, J/g 270
190
Maximum Temperature: Mechanical, °C 900
170
Melting Completion (Liquidus), °C 1350
1030
Melting Onset (Solidus), °C 1300
980
Specific Heat Capacity, J/kg-K 430
390
Thermal Conductivity, W/m-K 23
45
Thermal Expansion, µm/m-K 14
19

Electrical Properties

Electrical Conductivity: Equal Volume, % IACS 3.4
9.0
Electrical Conductivity: Equal Weight (Specific), % IACS 3.4
9.8

Otherwise Unclassified Properties

Base Metal Price, % relative 50
29
Density, g/cm3 8.9
8.2
Embodied Carbon, kg CO2/kg material 7.9
3.6
Embodied Energy, MJ/kg 110
57
Embodied Water, L/kg 250
310

Common Calculations

Stiffness to Weight: Axial, points 10
7.8
Stiffness to Weight: Bending, points 21
20
Strength to Weight: Axial, points 17 to 20
13 to 27
Strength to Weight: Bending, points 17 to 18
14 to 23
Thermal Diffusivity, mm2/s 5.9
14
Thermal Shock Resistance, points 17 to 20
13 to 26

Alloy Composition

Carbon (C), % 0 to 0.3
0
Copper (Cu), % 28 to 34
57 to 61
Iron (Fe), % 0 to 2.5
0 to 0.25
Lead (Pb), % 0
0 to 0.1
Manganese (Mn), % 0 to 2.0
0 to 0.5
Nickel (Ni), % 63 to 72
11 to 13.5
Silicon (Si), % 0 to 0.5
0
Sulfur (S), % 0.025 to 0.060
0
Zinc (Zn), % 0
24.2 to 32
Residuals, % 0
0 to 0.5