Amagwiritsidwa ntchito kwambiri m'magawo awiri a kutembenuka kwamphamvu komanso kukonza chidziwitso
M'makampani amagetsi, makamaka m'malo okwera maginito amakhala ndi kutsika kwamphamvu kwa maginito komanso kutayika kwapakati kwa alloy. M'makampani amagetsi, makamaka pazitsulo zotsika kapena zapakatikati zomwe zimakhala ndi maginito amphamvu kwambiri komanso mphamvu yochepetsera mphamvu. Pamaulendo okwera ayenera kupangidwa pamzere wopyapyala kapena aloyi apamwamba kwambiri. Kawirikawiri ndi pepala kapena mzere.
Zipangizo zofewa za maginito posinthanitsa kuti zigwiritsidwe ntchito, chifukwa cha kusinthasintha kwa maginito a eddy amapangika mkati mwazinthuzo, zomwe zimapangitsa kutayika, kuchepa kwamphamvu kwa aloyi, kukulirakulira kwa makulidwe, kukwezeka kwamphamvu kwa maginito osinthika, eddy. zotayika zamakono zazikulu, maginito amachepetsa kwambiri. Pakuti zimenezi, nkhani ayenera kukhala woonda pepala (tepi), ndi pamwamba TACHIMATA ndi wosanjikiza insulating, kapena kugwiritsa ntchito njira zina pamwamba kupanga okusayidi insulating wosanjikiza, aloyi ambiri ntchito magnesium okusayidi electrophoresis ❖ kuyanika.
Iron-nickel alloy makamaka pakugwiritsa ntchito maginito alternating, makamaka chitsulo cha goli, relay, Small Power Transformers ndi Magnetically shield.
Permalloy maginito chitetezo kuchita: Pofuna kupewa kusokoneza kunja maginito maginito, nthawi zambiri CRT, ndi kunja CRT elekitironi mtengo kuganizira gawo kuphatikiza maginito chishango, inu mukhoza kutenga mbali ya maginito chishango.
kupanga | C | P | S | Mn | Si |
≤ | |||||
Zomwe zili (%) | 0.03 | 0.02 | 0.02 | 0.3-0.6 | 0.15-0.3 |
kupanga | Ni | Cr | Mo | Cu | Fe |
Zomwe zili (%) | 79.0-81.0 | - | 4.8-5.2 | ≤0.2 | Bali |
Kutentha mankhwala dongosolo
chizindikiro cha shopu | Annealing medium | kutentha kutentha | Sungani nthawi yotentha / h | Mtengo wozizira |
1j85 pa | Dry haidrojeni kapena vacuum, kupanikizika sikuposa 0.1 Pa | Pamodzi ndi ng'anjo Kutentha 1100 ~ 1150ºC | 3~6 pa | Mu 100 ~ 200 ºC / h kuzirala kwa liwiro mpaka 600 ºC, mwachangu mpaka 300 ºC jambulani mtengo |