Daawaha birta-nikkel inta badan ee istcmaalida bedalka magnetic field, inta badan birta harqood, relay, Transformers yar yar iyo Magnetically gaashaan.
Difaaca birlabeedka Permalloy in la sameeyo: Si looga hortago faragelinta duurka birlabeedka dibadda, badiyaa gudaha CRT, qaybta diiradda saaraya iftiinka elektarooniga ah ee CRT oo lagu daray gaashaan magnetic, waxaad ciyaari kartaa doorka gaashaanka birlabeedka.
Halabuurka kiimikada
halabuurka | C | P | S | Mn | Si |
≤ | |||||
Nuxurka(%) | 0.03 | 0.02 | 0.02 | 0.3 ~ 0.6 | 0.15-0.3 |
halabuurka | Ni | Cr | Mo | Cu | Fe |
Nuxurka(%) | 79.0-81.0 | - | 4.8 ~ 5.2 | ≤0.2 | Bal |
Habka daaweynta kulaylka
calaamada dukaanka | Dhexdhexaadinta annealing | kulaylka heerkulka | Ilaali wakhtiga heerkulka | Heerka qaboojinta |
1j85 | Haydarojiin qallalan ama faakuum, cadaadisku kama badna 0.1 Pa | Oo ay la socdaan foornada kululaynta 1100 ~ 1150ºC | 3 ~ 6 | 100 ~ 200 ºC / h xawaaraha qaboojinta ilaa 600 ºC, si degdeg ah ilaa 300 ºC barbaro lacag |