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-resistor, haholo-holo li-shunts tsa ammeter, ka lebaka la mocheso oa eona o batlang o le lefela 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 teratae boetse e sebelisoa e le sekontiri sa motlakase lits'ebetsong tsa cryogenic, ho 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.
Ho hanyetsa Lithapo - 20 deg C Manganin Q = 44. x 10-6 ohm cm Gage B & S / ohms ka cm cm / ohms ka ft 10 .000836 .0255 12 .00133 .0405 14 .00210 3. 18 .00535 .163 20 .00850 .259 22 .0135 .412 24 .0215 .655 26 .0342 1.04 27 .0431 1.31 28 .06063 30 .137 4.19 34 .218 6.66 36 .347 10.6 40 .878 26.8 Manganin Alloy CAS Nomoro: CAS# 12606-19-8

Litlhaloso tse tšoanang
Manganin, Manganin Alloy, Manganin shunt, Manganin strip, Manganin wire, Nickel plated copper wire, CuMn12Ni, CuMn4Ni, Manganin copper alloy, HAI, ASTM B 267 Class 6, Class 12, Class 13. Class 43,