Manganin ke lebitso la boqapi bakeng sa asy ea ka tloaelo 86% koporo, 12% manganese, le 2% nickel. E qaliloe ka lekhetlo la pele ka Edward Wanton ka 1892, ho ntlafatsa Constantin ea hae (1887).

Ho hanyetsa asy o anyehang ka ho kena-kenana le tšebeliso ea mocheso le mocheso o tlase. Khatiso e hanyetsanang / mocheso o mocheso ha o na sekoli joalo ka ha ho na le thepa ea ho hanela ho hanela e le hantle.

Foil le terata e sebelisoa ha ho etsoa bashebelli, haholoholo ba nang le kutloelo-bohloko, ka lebaka la botsitso ba mocheso ba hararona. Babuelli ba 'maloa ba Manganin ba ne ba sebetsa e le tekanyetso ea molao ho ea United States ho tloha ka 1901 ho isa ho 1990. [2]Manganin terelee boetse e sebelisoa e le motsamaisi oa motlakase litsamaisong tsa Cryogenic, fokotsa mocheso lipakeng tsa lintlha tse hlokang likhokahano tsa motlakase.

Manganin le eena o sebelisoa ka makhetlo a mangata bakeng sa liithuti tsa mahlomola a tšosang a phahameng (maqhubu a tšositsoeng ke litšila tsa liqhomane) hobane o na le maikutlo a tlase a khatello ea maikutlo empa o na le khatello e phahameng ea hydrostatic.