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  • Boleng bo Phahameng bakeng sa China Phone, Laptop, Point of Sale Machine Thin Ferrite Magnet

    Tlhaloso e Khutšoanyane:

    Li-ferrite tse thata tse thehiloeng holim'a 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 ikemiselitse ho u fa tag ea theko e matla, lihlahisoa tse ikhethang le tharollo ea boleng bo holimo, hammoho le ho fana ka thepa e potlakileng bakeng sa boleng bo holimo bakeng sa mohala oa China, Laptop, Mochini o Thekisoang oa Thin Ferrite Magnet, Ho fana ka moputso ho tsoa ho bokhoni ba rona bo matla ba OEM/ODM. le lik'hamphani tse nahanelang, etsa bonnete ba hore u ikopanya le rona kajeno. Ka 'nete re tla etsa le ho arolelana katleho le bareki bohle.
    Re ikemiselitse ho u fa theko e mabifi, lihlahisoa tse ikhethang le litharollo tsa boleng bo holimo, hammoho le ho tsamaisa thepa ka potlako bakeng saChina Phone ea Thin Ferrite Magnet,Laptop ea Thin Ferrite Magnet , Re na le basebetsi ba fetang 200 ho kenyelletsa le batsamaisi ba nang le boiphihlelo, baqapi ba boqapi, lienjineri tse tsoetseng pele le basebetsi ba nang le boiphihlelo. Ka ho sebetsa ka thata ha basebetsi bohle lilemong tse 20 tse fetileng, k'hamphani ea eona e ile ea matlafala le ho ba matla. Kamehla re sebelisa molao-motheo oa "mosebetsi pele". Hape re lula re phethahatsa likonteraka tsohle ho isa ntlheng mme ka hona re natefeloa ke botumo bo botle le ts'epo har'a bareki ba rona. O amohelehile haholo ho etela company ea rona.Re tšepa ho qala tšebelisano-'moho ea khoebo motheong oa melemo e kopanetsoeng le nts'etsopele e atlehileng. Ho fumana lintlha tse ling hopola ho se qeaqee ho iteanya le rona..
    Selelekela:
    Li-ferrite tse thata tse thehiloeng holim'a 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.

    Sintered Ferrite Magnet Physical Properties
    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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