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C77000 Nickel Silver vs. R05240 Alloy

C77000 nickel silver belongs to the copper alloys classification, while R05240 alloy belongs to the otherwise unclassified metals. There are 14 material properties with values for both materials. Properties with values for just one material (16, in this case) are not shown.

For each property being compared, the top bar is C77000 nickel silver and the bottom bar is R05240 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
150
Poisson's Ratio 0.31
0.36
Shear Modulus, GPa 46
57
Tensile Strength: Ultimate (UTS), MPa 420 to 800
270

Thermal Properties

Latent Heat of Fusion, J/g 200
210
Specific Heat Capacity, J/kg-K 400
190
Thermal Expansion, µm/m-K 17
6.8

Otherwise Unclassified Properties

Density, g/cm3 8.3
14
Embodied Water, L/kg 300
460

Common Calculations

Stiffness to Weight: Axial, points 8.1
6.3
Stiffness to Weight: Bending, points 20
13
Strength to Weight: Axial, points 14 to 27
5.4
Strength to Weight: Bending, points 15 to 23
6.8
Thermal Shock Resistance, points 15 to 28
18

Alloy Composition

Carbon (C), % 0
0 to 0.010
Copper (Cu), % 53.5 to 56.5
0
Hydrogen (H), % 0
0 to 0.0015
Iron (Fe), % 0 to 0.25
0 to 0.010
Lead (Pb), % 0 to 0.050
0
Manganese (Mn), % 0 to 0.5
0
Molybdenum (Mo), % 0
0 to 0.020
Nickel (Ni), % 16.5 to 19.5
0 to 0.010
Niobium (Nb), % 0
35 to 42
Nitrogen (N), % 0
0 to 0.010
Oxygen (O), % 0
0 to 0.020
Silicon (Si), % 0
0 to 0.0050
Tantalum (Ta), % 0
57.9 to 65
Titanium (Ti), % 0
0 to 0.010
Tungsten (W), % 0
0 to 0.050
Zinc (Zn), % 22.7 to 30
0
Residuals, % 0 to 0.5
0