Ko Manganin he ingoa hokohoko mō tētahi koranu he 86% te parahi, 12% te manganese, me te 2% te nikara. I whakawhanakehia tuatahitia e Edward Weston i te tau 1892, hei whakapai ake i tana Constantan (1887).

He koranu ātete he ātete taurite me te tauwehenga pāmahana iti. Kāore te pihi ātete/pāmahana i te papatahi pērā i ngā pūmau, kāore hoki ngā āhuatanga ātete waikura i te pai.

Ka whakamahia te pepa konumohe me te waea manganine ki te hanga i ngā ātete, inā koa te amita.ngā whakawhiti, nā te mea he tata kore te pāmahana o te uara ātete[1] me te pumau mō te wā roa. He maha ngā ātete Manganin i whakamahia hei paerewa ture mō te ohm i te United States mai i te tau 1901 ki te 1990.[2] Ka whakamahia hoki te waea Manganin hei kaiārahi hiko i roto i ngā pūnaha cryogenic, ka whakaiti i te whakawhiti wera i waenga i ngā pūwāhi e hiahia ana ki ngā hononga hiko.

Ka whakamahia hoki te Manganin i roto i ngā ine mō ngā rangahau mō ngā ngaru ru pēhanga teitei (pērā i ngā mea i puta mai i te pahūtanga o ngā mea pahū) nā te mea he iti tōna aro ki te totoro engari he teitei tōna aro ki te pēhanga wai.
Ātete o ngā Waea – 20 deg C Manganin Q = 44. x 10-6 ohm cm Ine B&S / ohms ia cm / ohms ia ft 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 Number: CAS# 12606-19-8

Ngā kupu taurite
Manganin, Koranu Manganin, Porowhita Manganin, Ripi Manganin, Waea Manganin, Waea parahi whakakikoruatia ki te nikara, CuMn12Ni, CuMn4Ni, Koranu parahi Manganin, HAI, ASTM B 267 Akomanga 6, Akomanga 12, Akomanga 13. Akomanga 43,