Wayar Alloy Mai Rage Juriya Mai Ƙarfi 0.24mm Mai Rage Juriya Mai Kyau Mai Rage Tsatsa CuNi2 Karfe & Kayayyakin Karfe
Takaitaccen Bayani:
An tsara su musamman don kera ƙananan juriyar lantarki, kamar kebul na dumama, shunts, da juriya ga motoci, suna da matsakaicin zafin aiki na 752°F.
Saboda haka ba sa shiga tsakani a fannin juriya ga tanderun masana'antu, sun san CuNi44 (wanda kuma ake kira Constantan) yana gabatar da fa'idodin coefficient mai ƙarancin zafin jiki.