IManganin ligama eliphawulweyo lealloyi yesiqhelo eyi-86% yobhedu, 12% yemanganese, kunye ne-2% nickel.Yaqala ukuphuhliswa nguEdward Weston ngo-1892, iphucula iConstantan yakhe (1887).

I-alloy yokumelana ne-resistivity ephakathi kunye ne-coefficent yeqondo lokushisa eliphantsi.Igophe lokuchasa / lobushushu alikho tyaba njengeecontainans kwaye azikho iipropathi zokuxhathisa umhlwa zilungile.

Ifoyile yeManganin kunye nocingo lusetyenziswa ekwenzeni izinto ezixhathisayo, ngakumbi iammetershunts, ngenxa ye-coefficient ye-zero yobushushu bexabiso lokumelana [1] kunye nokuzinza kwexesha elide.Iqela labachasi beManganin basebenza njengomgangatho osemthethweni we-ohm eUnited States ukusuka ku-1901 ukuya ku-1990.Ucingo lweManganin lukwasetyenziswa njengomqhubi wombane kwiinkqubo ze-cryogenic, ukunciphisa ukuhanjiswa kobushushu phakathi kwamanqaku afuna ukudityaniswa kombane.

IManganin ikwasetyenziswa kwiigeyiji kuphononongo lwamaza oxinzelelo oluphezulu (afana nalawo aveliswe kukuqhushumba kweziqhushumbisi) kuba inovakalelo oluphantsi loxinzelelo kodwa inovakalelo oluphezulu lwe-hydrostatic yoxinzelelo.
Ukumelana neeNcingo - 20 deg C Manganin Q = 44. x 10-6 ohm cm Gage B & S / ohms nge-cm / ohms nge-ft 10 .000836 .0255 12 .00133 .0405 14 .00210 14 .00210 3.6 6.6 00535 .163 20 .00850 .259 22 .0135 .412 24 .0215 .655 26 .0342 1.04 27 .0431 1.31 28 .0543 1.243. 34 .218 6.66 36 .347 10.6 40 .878 26.8 IManganin Alloy Inombolo yeCAS: CAS # 12606-19-8

Izithethantonye
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,