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 ayaa soo jiid lacag |
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