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  • 2019 boleng bo phahameng China Barium Ferrite Core Magnets bakeng sa Sebui

    Tlhaloso e Khutšoanyane:

    Li-ferrite tse thata tse thehiloeng ho barium ferrite le phofo ea strontium (formula ea lik'hemik'hale BaO • 6Fe2O3 le SrO • 6Fe2O3) e entsoe. Li na le litšepe tse nang le oxidized, kahoo li kenyelelitsoe sehlopheng sa lisebelisoa tsa ceramic. Li na le hoo e ka bang. 90% iron oxide (Fe2O3) le 10% alkaline earth oxide (BaO kapa SrO) - lisebelisoa tse tala tse ngata le tse theko e tlaase. Li arotsoe ka isotropic le anisotropic, likaroloana tsa morao-rao li hokahane ka mokhoa o le mong.
    tataiso e fanang ka litšobotsi tse ntle tsa makenete. Limanete tsa Isotropic li bōptjoa ka ho hatella ha limakenete tsa anisotropic li hatelloa ka har'a matla a khoheli. Sena se fa makenete moo e eang teng ka tsela e ikhethileng, 'me matla a eona a imena habeli.


    Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Re na le sehlopha sa rona sa phaello, sehlopha sa moralo, sehlopha sa tekheniki, sehlopha sa QC le sehlopha sa liphutheloana. Hona joale re na le mekhoa e tiileng ea ho sebetsana le boleng bo holimo bakeng sa mokhoa o mong le o mong. Hape, basebetsi bohle ba rona ba na le boiphihlelo indastering ea khatiso ea 2019 China Barium Ferrite Core Magnets ea boleng bo holimo bakeng sa Sebui, Lintho tse entsoeng ka boleng ba brand. Re sebetsa ka tieo ho hlahisa le ho itšoara ka bots'epehi, le ho tsoa molemong oa bareki ba ka tlung ea hau le kantle ho indasteri ea xxx.
    Re na le sehlopha sa rona sa phaello, sehlopha sa moralo, sehlopha sa tekheniki, sehlopha sa QC le sehlopha sa liphutheloana. Hona joale re na le mekhoa e tiileng ea ho sebetsana le boleng bo holimo bakeng sa mokhoa o mong le o mong. Hape, basebetsi bohle ba rona ba na le boiphihlelo indastering ea khatiso bakeng saChina Ferrite Magnet Speaker,Magnet ea Ferrite , Lintho tsa rona li na le litlhoko tsa tumello ea naha bakeng sa lihlahisoa tse tšoanelehang, tsa boleng bo phahameng le tharollo, boleng bo theko e tlaase, bo ile ba amoheloa ke batho kajeno lefatšeng ka bophara. Thepa ea rona e tla tsoela pele ho ntlafala ka har'a odara mme re lebelletse tšebelisano-'moho le uena, U hloka hore thepa efe kapa efe ea lintho tseo e be ea bohlokoa ho uena, etsa bonnete ba hore o tla e tsebisa. Re thabetse ho u fa khotheishene hang ha re fumana litlhoko tsa hau tse felletseng.
    Selelekela:
    Li-ferrite tse thata tse thehiloeng ho barium ferrite le phofo ea strontium (formula ea lik'hemik'hale BaO • 6Fe2O3 le SrO • 6Fe2O3) e entsoe. Li na le litšepe tse nang le oxidized, kahoo li kenyelelitsoe sehlopheng sa lisebelisoa tsa ceramic. Li na le hoo e ka bang. 90% iron oxide (Fe2O3) le 10% alkaline earth oxide (BaO kapa SrO) - lisebelisoa tse tala tse ngata le tse theko e tlaase. Li arotsoe ka isotropic le anisotropic, likaroloana tsa morao-rao li hokahane ka mokhoa o le mong.
    tataiso e fanang ka litšobotsi tse ntle tsa makenete. Limanete tsa Isotropic li bōptjoa ka ho hatella ha limakenete tsa anisotropic li hatelloa ka har'a matla a khoheli. Sena se fa makenete moo e eang teng ka tsela e ikhethileng, 'me matla a eona a imena habeli.
    Molemo:
    Joalo ka tloaelo ea li-ceramics tsa oxide, limatlase tse thata tsa ferrite li bonts'a boits'oaro bo batlang bo hanana le mongobo, li-solvents, litharollo tsa alkaline, li-acid tse fokolang, matsoai, litlolo le litšila tse silafatsang khase. Ka kakaretso, limakete tse thata tsa ferrite li ka sebelisoa ntle le ts'ireletso e eketsehileng ea kutu.
    Sebopeho:
    Ka lebaka la ho thatafala ha tsona (6-7 Mohs), limatlase tsa Ferrite li brittle ebile li utloa ho kokota kapa ho kobeha. Nakong ea ts'ebetso, li tlameha ho etsoa ka lisebelisoa tsa daemane. Lithempereichara tse sebetsang tse nang le makenete a ferrite hangata li pakeng tsa -40ºC le 250ºC.
    Kopo:
    Libopeho tse fapaneng li sebelisoa ho boenjiniere ba likoloi, joalo ka boits'oaro le taolo ea ho lekanya. Lisebelisoa tse ling tse joalo ka mechini ea motlakase ea Koloi (li-wiper, sit chair motor), Ho ruta, Mohanyi oa mamati, baesekele ea Magnetic le setulo sa ho silila, jj.
    Kajeno, li-ferrite tse thata li emela karolo e kholo ka ho fetisisa ea limakete tse sa feleng tse hlahisoang. Ho fapana le makenete a AlNiCo, li-ferrite tse thata li tšoauoa ka ho teteana ha flux empa matla a holimo a matla a ho qobella. Sena se fella ka sebopeho se bataletseng sa thepa ka kakaretso. Barium ferrite le strontium ferrite li khetholloa ho latela thepa e qalang. Litekanyetso tsohle tse boletsoeng li khethiloe ho sebelisoa lisampole tse tloaelehileng ho latela IEC 60404-5. Litlhaloso tse latelang li sebetsa e le litekanyetso tsa litšupiso 'me li ka fapana.

    SinteredMagnet ea FerriteThepa ea 'Mele
    Kereiti Remanence Moruti Temp. Coeff. Ea Br Matla a Qobellang Matla a Koetliso a ka hare Moruti Temp.-Coeff. Ea Hcj Max. Sehlahisoa sa Matla Max. Mocheso oa ho sebetsa Botenya
    Br (KGs) Hcb (WENA) Hcj (WENA) (BH) max. (MGOe) g/cm³
    Y10T 2.0-2.35 -0.20 1.57-2.01 2.64-3,52 +0,30 0.8-1.2 250 ℃ 4.95
    Y20 3.2-3.8 -0.20 1.70-2,38 1.76-2,45 +0,30 2.3-2.8 250 ℃ 4.95
    Y22H 3.1-3.6 -0.20 2.77-3.14 3.52-4.02 +0,30 2.5-3.2 250 ℃ 4.95
    Y23 3.2-3.7 -0.20 2.14-2.38 2.39-2,89 +0,30 2.5-3.2 250 ℃ 4.95
    Y25 3.6-4.0 -0.20 1.70-2.14 1.76-2,51 +0,30 2.8-3.5 250 ℃ 4.95
    Y26H 3.6-3.9 -0.20 2.77-3.14 2.83-3.21 +0,30 2.9-3.5 250 ℃ 4.95
    Y27H 3.7-4.0 -0.20 2.58-3.14 2.64-3.21 +0,30 3.1-3.7 250 ℃ 4.95
    Y28 3.7-4.0 -0.20 2.20-2.64 2.26-2,77 +0,30 3.3-3.8 250 ℃ 4.95
    Y30 3.7-4.0 -0.20 2.20-2.64 2.64-2,77 +0,30 3.3-3.8 250 ℃ 4.95
    Y30H-1 3.8-4.0 -0.20 2.89-3,46 2.95-3,65 +0,30 3.4-4.1 250 ℃ 4.95
    Y30BH 3.8-3.9 -0.20 2.80-2,95 2.90-3.08 +0,30 3.4-3.7 250 ℃ 4.95
    Y30-1 3.6-4.0 -0.20 1.70-2.14 1.76-2,51 +0,30 2.8-3.5 250 ℃ 4.95
    Y30BH-1 3.8-4.0 -0.20 2.89-3,46 2.95-3,65 +0,30 3.4-4.0 250 ℃ 4.95
    Y30H-2 3.95-4.15 -0.20 3.46-3,77 3.90-4.21 +0,30 3.5-4.0 250 ℃ 4.95
    Y20-2 3.95-4.15 -0.20 3.46-3,77 3.90-4.21 +0,30 3.5-4.0 250 ℃ 4.95
    Y32 4.0-4.2 -0.20 2.01-2.38 2.07-2.45 +0,30 3.8-4.2 250 ℃ 4.95
    Y33 4.1-4.3 -0.20 2.77-3.14 2.83-3.21 +0,30 4.0-4.4 250 ℃ 4.95
    Y35 4.0-4.1 -0.20 2.20-2,45 2.26-2,51 +0,30 3.8-4.0 250 ℃ 4.95

    Hlokomela:
    · Re lula re tšoana le ka holimo ntle le haeba ho boletsoe ho tsoa ho moreki. Thempereichara ea curie le mocheso oa curie ke tsa litšupiso feela, eseng motheo oa qeto.
    · Mocheso o phahameng oa ho sebetsa oa makenete oa fetoha ka lebaka la karo-karolelano ea bolelele le bophara le maemo a tikoloho.


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