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C77600 Nickel Silver vs. R60705 Alloy

C77600 nickel silver belongs to the copper alloys classification, while R60705 alloy belongs to the otherwise unclassified metals. There are 18 material properties with values for both materials. Properties with values for just one material (13, in this case) are not shown.

For each property being compared, the top bar is C77600 nickel silver and the bottom bar is R60705 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 110
98
Elongation at Break, % 30
18
Poisson's Ratio 0.3
0.34
Shear Modulus, GPa 43
37
Tensile Strength: Ultimate (UTS), MPa 630
540
Tensile Strength: Yield (Proof), MPa 320
430

Thermal Properties

Latent Heat of Fusion, J/g 180
250
Specific Heat Capacity, J/kg-K 390
270
Thermal Expansion, µm/m-K 20
6.3

Otherwise Unclassified Properties

Density, g/cm3 7.9
6.7
Embodied Water, L/kg 310
450

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 160
90
Resilience: Unit (Modulus of Resilience), kJ/m3 470
950
Stiffness to Weight: Axial, points 7.9
8.1
Stiffness to Weight: Bending, points 20
23
Strength to Weight: Axial, points 22
22
Strength to Weight: Bending, points 21
22
Thermal Shock Resistance, points 20
63

Alloy Composition

Carbon (C), % 0
0 to 0.050
Chromium (Cr), % 0
0 to 0.2
Copper (Cu), % 42 to 45
0
Hafnium (Hf), % 0
0 to 4.5
Hydrogen (H), % 0
0 to 0.0050
Iron (Fe), % 0 to 0.2
0 to 0.2
Lead (Pb), % 0 to 0.25
0
Manganese (Mn), % 0 to 0.25
0
Nickel (Ni), % 12 to 14
0
Niobium (Nb), % 0
2.0 to 3.0
Nitrogen (N), % 0
0 to 0.025
Oxygen (O), % 0
0 to 0.18
Tin (Sn), % 0 to 0.15
0
Zinc (Zn), % 39.7 to 46
0
Zirconium (Zr), % 0
91 to 98
Residuals, % 0 to 0.5
0