Nickel silver (also known as Alpaca) contains copper, nickel and zinc and is a bright silver colour in appearance (hence the name nickel silver)

Nickel Silver wire is manufactured in flat, round and square sections in a full range of sizes and tempers to meet customer requirements.


Nickel Silver Wire
Alloy code
CuNi10Zn27 CuNi12Zn24 CuNi18Zn20
European specification EN12166 CW401J CW403J CW409J
Equivalent to BS2873 NS103 NS104 NS106
Equivalent to UNS C74500 C75700 C76400


Click an alloy code to display technical information for that wire.


Go to size range and shapes in Profile Options for Nickel Silver Wire


Read about Packaging Options for Nickel Silver Wire