Overview –Ultra High Purity Pure Nickel N4 Ni201 Wire

Our pure nickel N4 Ni201 wire is an ultra-high-purity, low-carbon commercially pure nickel (UNS N02201) specifically developed for precision electronics filters and critical electronic applications. Compared with standard Ni200, the reduced carbon content of Ni201 prevents graphitization at elevated temperatures and delivers cleaner performance in sensitive environments.

This soft annealed pure nickel wire combines excellent electrical and thermal conductivity, superior formability, and outstanding corrosion resistance. It is the preferred choice for precision electronics filters, vacuum devices, high-reliability connectors, and filter-related components where purity, consistency, and long-term stability are essential.

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