Iron-nickel alloy makamaka pakugwiritsa ntchito maginito alternating, makamaka chitsulo cha goli, relay, Small Power Transformers ndi Magnetically shield.
Permalloy maginito shielding: Pofuna kupewa kusokonezedwa kwa maginito akunja, nthawi zambiri mu CRT, gawo lakunja loyang'ana ma elekitironi a CRT kuphatikiza chishango cha maginito, mutha kuchita nawo gawo lachitetezo cha maginito.
Chemical zikuchokera
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 |