Neodymium countersunk maginitondi imodzi mwa mitundu yodziwika bwino ya maginito mu maginito okhazikika.N42 neodymium maginitondi maginito okhazikika, omwe amatha kukhala zinthu zachilengedwe, omwe amadziwikanso kuti maginito achilengedwe, kapena opangidwa mwaluso (maginito amphamvu kwambiri ndi maginito a NdFeB). Ili ndi loop yayikulu ya hysteresis, mphamvu yokakamiza kwambiri, komanso kukhazikika kwakukulu. Chinthu chomwe chimakhala ndi mphamvu ya maginito nthawi zonse.
Amatchedwanso okhazikika maginito zipangizo, hard magnetic materials. Pogwiritsira ntchito, maginito okhazikika amagwira ntchito mu gawo lachiwiri la quadrant demagnetization la mzere wobwerera wa maginito pambuyo pa kuya kwa maginito ndi maginito. Maginito osatha ayenera kukhala ndi coercivity yapamwamba kwambiri Hc, remanence Br ndi mankhwala opangira mphamvu (BH) m momwe angathere kuti atsimikizire kusungirako kwakukulu kwa mphamvu ya maginito ndi maginito okhazikika. Kampani yathu Fullzen ndicountersunk maginito fakitaleku China, zomwe zingapereke zabwino kwambirimaginito ochuluka a neodymium, chonde titumizireni mafunso okhudzana ndi bizinesi.
Zosowa za maginito padziko lapansi (NdFeB Nd2Fe14B): Amagawidwa m'magulu atatu otsatirawa malinga ndi momwe amapangira.Zogwirizana ndi NdFeB
-- Bonded NdFeB ndi gulu NdFeB okhazikika maginito opangidwa ndi uniformly kusakaniza NdFeB ufa ndi binders monga utomoni, pulasitiki kapena otsika osungunuka mfundo zitsulo, ndiyeno compressing, extruding kapena jekeseni akamaumba. Mankhwalawa amapangidwa kamodzi, popanda kukonzedwa kwachiwiri, ndipo akhoza kupangidwa mwachindunji mumitundu yosiyanasiyana yovuta. Bonded NdFeB ndi maginito mbali zonse ndipo akhoza kukonzedwa mu NdFeB psinjika zisamere pachakudya ndi nkhungu jekeseni. Kulondola kwambiri, maginito abwino kwambiri, kukana kwa dzimbiri, kukhazikika kwa kutentha kwabwino.
Sintered NdFeB
Sintered NdFeB maginito okhazikika ndi smelted pambuyo ndege mphero, ndi mkulu mokakamiza ndi katundu mkulu kwambiri maginito. Mphamvu yamagetsi yamagetsi (BHmax) ndi nthawi 10 kuposa ya ferrite (Ferrite) pamwambapa. Makina ake omwe alinso abwino kwambiri, ndipo amatha kudula ndi kukonza mawonekedwe osiyanasiyana ndikubowola mabowo. Zogulitsa zogwira ntchito kwambiri zimakhala ndi kutentha kopitilira 200 ° C.
Chifukwa cha zinthu zake, ndizosavuta kuyambitsa dzimbiri, kotero kuti pamwamba pamayenera kuchitidwa ndi zokutira zosiyanasiyana malinga ndi zofunikira zosiyanasiyana. (monga malata, faifi tambala, zinki zoteteza chilengedwe, nickel kuteteza chilengedwe, faifi tambala yamkuwa, chitetezo cha chilengedwe faifi tambala yamkuwa, etc.). Zolimba kwambiri komanso zolimba, zotsutsana kwambiri ndi demagnetization, chiŵerengero chamtengo wapatali / kagwiridwe ka ntchito, osayenerera kutentha kwapamwamba (> 200 ° C).
Jekeseni NdFeB
Zolondola kwambiri, zosavuta kupanga mphete zokhala ndi mipanda yopyapyala kapena maginito oonda okhala ndi mawonekedwe ovuta a anisotropic.
Maginito osatha amagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana monga zamagetsi, magetsi, makina, mayendedwe, chithandizo chamankhwala komanso zofunikira zatsiku ndi tsiku.
Kutumiza Kwachangu Padziko Lonse:Kumanani ndi kunyamula kotetezedwa kwa mpweya ndi nyanja, Kupitilira zaka 10 zakutumiza kunja
Zosinthidwa Mwamakonda Zilipo:Chonde perekani chojambula cha mapangidwe anu apadera
Mtengo Wotsika:Kusankha zinthu zabwino kwambiri kumatanthauza kupulumutsa ndalama.
Izi neodymium maginito chimbale ali awiri a 50mm ndi kutalika kwa 25mm. Ili ndi maginito owerengera a 4664 Gauss ndi mphamvu yokoka ya 68.22 kilos.
Maginito amphamvu, monga disiki ya Rare Earth iyi, amapangira mphamvu ya maginito yomwe imatha kulowa muzinthu zolimba monga matabwa, galasi kapena pulasitiki. Kutha kumeneku kumagwira ntchito kwa amalonda ndi mainjiniya komwe maginito amphamvu angagwiritsidwe ntchito kuzindikira zitsulo kapena kukhala zida zama alamu ndi loko zotetezedwa.
Mawu oti "countersunk magnet joint" mwina amatanthauza momwe maginito osunthika amagwiritsidwira ntchito popanga zolumikizana kapena kulumikizana muzinthu zosiyanasiyana. Ma Countersunk maginito nthawi zambiri amagwiritsidwa ntchito pawiri kapena seti kuti apange zolumikizana zotetezeka, zogwira ntchito, komanso zokopa.
Kuyeza utali wa maginito osunthika kumaphatikizapo kuyeza mtunda kuchokera kumalekezero a maginito kupita kumalo ena. Momwe mungachitire izi:
Maginito a Countersunk amatha kupangidwa kuchokera kuzinthu zosiyanasiyana zamaginito, chilichonse chimakhala ndi zake komanso mawonekedwe ake. Kusankhidwa kwa zinthu kumadalira zofunikira zenizeni za ntchito. Zina mwazinthu zomwe zimagwiritsidwa ntchito popanga maginito a countersunk ndi awa:
Fullzen Magnetics ali ndi zaka zopitilira 10 pakupanga ndi kupanga maginito osowa padziko lapansi. Titumizireni pempho la mtengo wamtengo wapatali kapena mutitumizireni lero kuti tikambirane zofunikira za polojekiti yanu, ndipo gulu lathu la mainjiniya odziwa zambiri likuthandizani kudziwa njira yotsika mtengo kwambiri yokupatsirani zomwe mukufuna.Titumizireni tsatanetsatane wanu wokhudza momwe maginito amagwirira ntchito.