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    Nickel Silver Strips and Foils

    Wieland nickel silver strips combine a distinctive silver-colored appearance with good formability, reliable strength and resistance to corrosion and tarnishing. Available in different alloys, dimensions and tempers, they are well suited for stamped, formed and decorative components in electrical, connector and general industrial applications.
    Additional information

    Material overview

    ASTM-UNS No.    		 Wieland Designation ⁠EN Designation EN No. JIS No. Data Sheet
    C75700    		 N12 CUNi12Zn24 CW403J - -
    C77000    		 N17 CuNi18Zn27 CW410J C7701 download
    C76400    		 N18 CuNi18Zn20 CW409J C7521 download
    C79200    		 N39 CuNi12Zn25Pb1 CW404J - download
    -    		 N41 CuNi7Zn37Pb1 - - download
    -    		 N43 - - - -
    Overview Available Dimensions Delivery Formats Typical Applications

    Choosing the Right Nickel Silver Grade

     

    Nickel silver (German silver) is a copper-nickel-zinc alloy family, the name refers to its silvery-white color, not silver content. Wieland’s rolled nickel silver range spans eight grades, from lower-nickel N12 (CuNi12Zn24) through higher-nickel, higher-strength N17 (CuNi18Zn27) and N18 (CuNi18Zn20), plus leaded variants N31, N32, N37, N39, N41 and N43 for improved machinability

     

    Need help selecting the right alloy? Use our Alloy Wizard to compare materials and identify the best option for your application.

    Alloywizard

    Compare materials and tempers based on key mechanical and physical properties and find the best solution for your application.

    Available Dimensions

     

    Strip thickness0.10–1.50 mm (thicker gauges on request)
    Strip widthstandard up to 200 mm per EN 1652 (wider on request)

     

     

    Delivery Formats
    Product Overview
    Strips and Foils

    Delivery Formats and Packaging for Rolled Products

    Coil, traverse-wound strip, Wieland-MULTICOIL®, and Wieland-FLEXIDRUM® – delivery formats and packaging for Wieland rolled copper and copper alloy strip.

     

    Typical Applications

     

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