Manganin wayaalloy ne na jan ƙarfe-manganese-nickel (CuMnNi gami) don amfani a zafin jiki. Alloy yana da ƙarancin ƙarfin wutar lantarki (emf) idan aka kwatanta da jan ƙarfe.
Manganin wayayawanci ana amfani dashi don masana'anta na juriya, madaidaiciyar raunin rauni na waya, potentiometers,shuntsda sauran sukayan lantarki da na lantarki.

Ƙayyadaddun bayanai
manganin waya/CuMn12Ni2 Waya da ake amfani da su a rheostats, resistors, shunt da dai sauransu manganin waya 0.08mm zuwa 10mm 6J13, 6J12, 6J11 6J8
Manganin waya (kofin-manganese waya) sunan kasuwanci ne mai alamar kasuwanci don gami na yawanci 86% jan karfe, 12% manganese, da 2-5% nickel.
Manganin waya da tsare ake amfani a masana'anta resistor, musamman ammeter shunts, saboda da cirtually sifili zazzabi m na resintance darajar da dogon sharuddan kwanciyar hankali.

Aikace-aikacen Manganin

Manganin foil da waya ana amfani da shi wajen kera resistor, musamman ammeter shunt, saboda kusan sifili mai ƙima na ƙimar juriya da kwanciyar hankali na dogon lokaci.
Ana amfani da gawa mai ƙarancin juriya na tushen tagulla sosai a cikin na'ura mai ɗaukar nauyi mai ƙarfi, relay mai ɗaukar zafi, da sauran samfuran lantarki mai ƙarancin ƙarfin lantarki. Yana ɗaya daga cikin mahimman kayan aikin ƙananan ƙarfin lantarki. Abubuwan da aka samar da kamfaninmu suna da halayen halayen juriya mai kyau da kwanciyar hankali mafi girma. Za mu iya samar da kowane irin zagaye waya, lebur da sheet kayan.