Silver. 3 Nickel and Silver – Comparison in Table This article contains comparison of key thermal and atomic properties of nickel and silver, two comparable chemical elements from the periodic table. Summary – Nickel vs Silver. Nickel Silver. Other alloys are available upon request. Compressibility for nickel silver powder at 414 MPa is 7.6 g/cm 3 and green strength at 414 MPa is 9.6–11 MPa. Both compressibility and green strength data are determined for powders lubricated with 0.5% lithium stearate. Properties of commercially pure nickel are provided. Whatever the difference in chemical properties, these two are important metals with a similar appearance. The metal has an attractive silvery appearance rather than the typical brassy colour. The key difference between nickel and silver is that the melting point of nickel is around two times higher than the melting point of silver. Aufhauser Nickel Silver is a low-fuming, cadmium-free bronze. Table 19.2 shows the characteristic properties of water-atomized nickel silver powders. C97400 nickel silver is a copper-nickel alloy formulated for casting. Its use in chromium plating is also outlined. The applications that these lead to are also explained. It also contains basic descriptions and applications of both elements. Nickel Silver Alloys, called X% Nickel Silver, where X is the percentage of nickel, the remainder copper and Zinc (18% Nickel Silver contains 60% copper, 22% Zinc, 18% Nickel). Nickel Silver is … The weld deposits of Aufhauser Nickel Silver have very high tensile strength, good ductility and excellent corrosion resistance. Nickel Silvers are capable of providing a unique combination of strength, high modulus spring properties, corrosion resistance, anti-gaulling properties, excellent cryogenic performance and numerous other attributes combined with ease of forming, machining, plating and joining. In addition, it has a moderately low heat capacity and a fairly low base cost. Nickel silver is an ideal alloy in the use of printed circuit board shielding due to its electrical conductivity and excellent solderability. Orbel prefers alloy #770 (55% copper, 27% zinc, and 18% nickel) which exhibits exceptional mechanical properties. Nickel Silver is available in Rods, Bar, Sheet and Foil (Shim). Cited properties are appropriate for the as-fabricated (no temper or treatment) condition. Some other applications include jewelry, musical instrument components, The properties of Nickel Silver alloys include silvery-white in color, hard, malleable, ductile and nonmagnetic. Fabrication notes are also provided. The copper alloy range containing 10–20% nickel, in addition to zinc, is known as nickel silver and can be regarded as a special brass. Nominal impurities of lead, iron, manganese and other elements to compose no more 1.3%(only .25% of which is iron), should not affect magnetic properties. Properties of Some Metals and Alloys COPPER AND COPPER ALLOYS • WHITE METALS AND ALLOYS • ALUMINUM AND ALLOYS • ... C77000 (Nickel Silver) .....8 Copper Beryllium Alloys C17000,C17200,C17500 & C17600 .....4 Copper-Nickel Alloys … Its electrical resistance makes nickel silver ideal for heating coils, while its corrosion resistance is well-suited for marine fittings and plumbing fixtures. Nickel silver is typically made using 60% copper, 20% nickel and 20% zinc. Reference: 1. Nickel silver has many uses, including in the making of musical instruments, art and sculptures and costume jewelry. The metal has many names and is also known as German silver, Alpaca silver, Argentan silver or nickel brass. It has a fairly low tensile strength among cast copper-nickels. 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