Nickel 220 Wire

Nickel 220 Wire is very similar to Nickel 205 wire, except with a chemical composition controlled specifically for application as cathodes in electronic tubes.
Features of Nickel Wire:-
* Available in a variety of wire diameters, meeting strict tolerances.
* Resistant to all dry gases at room temperature
* Relatively low electrical resistivity.
* Excellent resistance to corrosion in acid or alkaline conditions and corrosion resistance is better in de-aerated acid.
* Virtually immune to inter granular attack above 315ºC
* In acid, alkaline and neutral salt solutions, nickel wire shows good resistance, but in oxidizing salt solutions, severe attack will occur.
* Offered in a wide variety of packaging options, nickel wire can be purchased with special coating or finish - bright clean or grease coated wire.