Manganin suna ne na alamar kasuwanci don ƙarfe mai yawan kashi 86% na jan ƙarfe, 12% na manganese, da 2% na nickel. Edward Weston ne ya fara ƙirƙiro shi a shekarar 1892, wanda ya inganta fiye da Constantan (1887).

Gilashin juriya mai matsakaicin juriya da ƙarancin zafin jiki. Lanƙwasa juriya/zafin jiki ba shi da faɗi kamar na constans kuma halayen juriyar tsatsa ba su da kyau.

Ana amfani da foil da waya na Manganin wajen kera resistors, musamman ammeter.shunts, saboda kusan sifili ne na ƙimar juriya [1] da kuma kwanciyar hankali na dogon lokaci. Yawancin juriyar Manganin sun yi aiki a matsayin ƙa'idar doka don ohm a Amurka daga 1901 zuwa 1990.[2]Wayar Manganinana kuma amfani da shi azaman mai sarrafa wutar lantarki a cikin tsarin cryogenic, yana rage canja wurin zafi tsakanin wuraren da ke buƙatar haɗin lantarki.

Ana kuma amfani da Manganin a cikin ma'aunin aunawa don nazarin raƙuman girgiza masu ƙarfi (kamar waɗanda aka samar daga fashewar abubuwan fashewa) saboda yana da ƙarancin ƙarfin juriya ga damuwa amma yana da ƙarfin juriya ga matsin lamba na hydrostatic. Tushe: Wikipedia
Juriyar Wayoyi – 20 deg C Manganin Q = 44. x 10-6 ohm cm Gage B&S / ohms a kowace cm / ohms a kowace ƙafa 10 .000836 .0255 12 .00133 .0405 14 .00211 .0644 16 .00336 .102 18 .00535 .163 20 .00850 .259 22 .0135 .412 24 .0215 .655 26 .0342 1.04 27 .0431 1.31 28 .0543 1.66 30 .0864 2.63 32 .137 4.19 34 .218 6.66 36 .347 10.6 40 .878 26.8 Manganin Alloy CAS Lamba: CAS# 12606-19-8

Ma'ana iri ɗaya
Manganin, Manganin Alloy, Manganin shunt, Manganin tsiri, Manganin waya, nickel platedWayar jan ƙarfe, CuMn12Ni, CuMn4Ni, Manganin jan ƙarfe gami, HAI, ASTM B 267 Aji na 6, Aji na 12, Aji na 13. Aji na 43,