Soft Magnetic Alloys Strip 1J85 / FeNi 85 / Ni80Mo5
Soft magnetic alloys1J85/ FeNi 85 / Ni80Mo5
Inonyanya kushandiswa munzvimbo mbiri dzekushandura simba uye kugadzirisa ruzivo
Muindasitiri yemagetsi, kunyanya mune yakakwirira magineti ine yakakwira magineti induction uye yakaderera musimboti kurasikirwa kwealloy. Muindasitiri yezvemagetsi, kunyanya kune yakaderera kana yepakati alloy ine yakakwirira magineti permeability uye yakaderera yekumanikidza simba. Pamafaro epamusoro anogadzirwa pamutsetse mutete kana alloy yakakwirira resistivity. Kazhinji neshizha kana tambo.
Yakapfava magineti zvinhu mukutsinhana nekushandiswa, nekuda kwekuchinjana kwemagineti eddy mafungu anopinzwa mukati mechinhu, zvichikonzera kurasikirwa, kudiki kushora kwealloy, kukura kwakanyanya, kukwirisa kuwanda kweiyo alternating magnetic field, eddy ikozvino kurasikirwa kukuru, magineti kuderedza zvimwe. Nokuda kweizvi, zvinhu zvinofanira kuitwa pepa rakatetepa (tepi), uye nzvimbo yakaputirwa neine insulating layer, kana kushandiswa kweimwe nzira kusvika kumusoro kuti iite oxide insulating layer, maaloyi akadaro anowanzoshandiswa magnesium oxide electrophoresis coating.
Iron-nickel alloy kazhinji mukuchinjisa magineti kushandiswa, kunyanya yejoko iron, relay, Diki Simba Shanduko uye Magnetically yakadzivirirwa.
Izvi zvinotevera ruzivo rwezvigadzirwa zvedu 1J85:
Kemikari yakagadzirwa
| composition | C | P | S | Mn | Si |
| ≤ | |||||
| Zvemukati(%) | 0.03 | 0.02 | 0.02 | 0.3~0.6 | 0.15~0.3 |
| composition | Ni | Cr | Mo | Cu | Fe |
| Zvemukati(%) | 79.0~81.0 | - | 4.8~5.2 | ≤0.2 | Bal |
Heat treatment system
| chiratidzo chechitoro | Annealing medium | kupisa tembiricha | Chengetedza tembiricha nguva/h | Chiyero chekutonhora |
| 1j85 | Dry hydrogen kana vacuum, kudzvanywa hakuna kukura kupfuura 0.1 Pa | Pamwe chete nechoto chinopisa 1100 ~ 1150ºC | 3~6 | Mu100 ~ 200 ºC / h kumhanya kutonhora kusvika ku600 ºC, nekukurumidza kusvika ku300 ºC dhirowa kuchaji. |
Permalloy magineti kudzivirira kuita: Kuti udzivise kukanganiswa kwekunze kwemagineti, kazhinji muCRT, yekunze CRT erekitironi danda rinotarisa chikamu pamwe neiyo magineti shield, unogona kutamba basa remagineti kudzivirira.
