Manganin ke lebitso la khoebo bakeng sa motsoako oa koporo ea 86%, 12% ea manganese, le 2% nickel. E qalile ho ntlafatsoa ke Edward Weston ka 1892, ho ntlafatsa Constantan (1887).

Alloy ea ho hanyetsa e nang le resistivity e itekanetseng le mocheso o tlaase oa coefficent. Sekhahla sa ho hanyetsa / mocheso ha se sephara joaloka li-constantans ebile thepa ea ho hanyetsa kutu ha e ntle.

Manganin foil le terata li sebelisoa ha ho etsoa li-resistors, haholo-holo ammetershunt/s, ka lebaka la mocheso oa eona o batlang o lekana le zero oa boleng ba ho hanyetsa [1] le botsitso ba nako e telele. Lihanyetsi tse 'maloa tsa Manganin li sebelitse e le tekanyetso ea molao bakeng sa ohm United States ho tloha 1901 ho isa 1990.[2] Manganin terata e boetse e sebelisoa e le mokhanni oa motlakase litsamaisong tsa cryogenic, e fokotsa phetiso ea mocheso lipakeng tsa lintlha tse hlokang likhokahano tsa motlakase.

Manganin e boetse e sebelisoa litekanyong bakeng sa lithuto tsa maqhubu a khatello e phahameng (joalo ka a hlahisoang ke ho phatloha ha liqhomane) hobane e na le kutlo e tlase ea khatello empa e na le kutlo e phahameng ea hydrostatic pressure.