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C75400 Nickel Silver vs. R60804 Alloy

C75400 nickel silver belongs to the copper alloys classification, while R60804 alloy belongs to the otherwise unclassified metals. There are 20 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.

For each property being compared, the top bar is C75400 nickel silver and the bottom bar is R60804 alloy.

Metric UnitsUS Customary Units

Mechanical Properties

Elastic (Young's, Tensile) Modulus, GPa 120
98
Elongation at Break, % 2.0 to 43
22
Poisson's Ratio 0.32
0.34
Shear Modulus, GPa 46
36
Tensile Strength: Ultimate (UTS), MPa 370 to 630
430
Tensile Strength: Yield (Proof), MPa 130 to 590
270

Thermal Properties

Latent Heat of Fusion, J/g 200
250
Specific Heat Capacity, J/kg-K 390
270
Thermal Conductivity, W/m-K 36
22
Thermal Expansion, µm/m-K 18
6.0

Otherwise Unclassified Properties

Density, g/cm3 8.5
6.5
Embodied Water, L/kg 300
290

Common Calculations

Resilience: Ultimate (Unit Rupture Work), MJ/m3 12 to 120
85
Resilience: Unit (Modulus of Resilience), kJ/m3 75 to 1450
380
Stiffness to Weight: Axial, points 7.9
8.3
Stiffness to Weight: Bending, points 19
23
Strength to Weight: Axial, points 12 to 21
18
Strength to Weight: Bending, points 13 to 19
19
Thermal Diffusivity, mm2/s 11
12
Thermal Shock Resistance, points 12 to 21
53

Alloy Composition

Chromium (Cr), % 0
0.070 to 0.13
Copper (Cu), % 63.5 to 66.5
0
Iron (Fe), % 0 to 0.25
0.18 to 0.24
Lead (Pb), % 0 to 0.1
0
Manganese (Mn), % 0 to 0.5
0
Nickel (Ni), % 14 to 16
0
Tin (Sn), % 0
1.2 to 1.7
Zinc (Zn), % 16.2 to 22.5
0
Zirconium (Zr), % 0
97.8 to 98.6
Residuals, % 0
0 to 0.12