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  • Mtengo wotsika kwambiri wa maginito a Ferrite aku China Omwe Adatumizidwa ku Starter ya njinga yamoto

    Kufotokozera Kwachidule:

    Maginito a SmCo amayimira m'badwo waposachedwa wa zida zamaginito. Amapangidwa zaka 40 zapitazo ndipo adayambitsa nthawi ya maginito okhazikika. Panthawiyo, zitsulo zapadziko lapansi zosawerengekazi zinali zodula kwambiri. M'zaka za m'ma 1980, zinthu za SmCo zidasinthidwa ndi maginito a NdFeB. Chifukwa cha kukwera kwakukulu kwa mtengo mu rare earths neodymium ndi dysprosium (Nd/Dy), nkhaniyi tsopano yayambanso kutchuka mu ntchito pa kutentha kwakukulu (150 ° C - 200 ° C). Komabe, pali malire omwe amaikidwa pazinthuzo ponena za kutsalira kwakukulu. Mitundu iwiri ikuluikulu ya maginito SmCo zilipo, 1:5 mtundu (SmCo5) ndi 2:17 mtundu (Sm2Co17). Maginito a SmCo ali ndi maginito apamwamba kwambiri komanso kutentha kwake.


    Tsatanetsatane wa Zamalonda

    Zolemba Zamalonda

    "Lamulirani muyezo ndi tsatanetsatane, wonetsani kulimba ndi khalidwe". Kampani yathu yayesetsa kukhazikitsa antchito ogwira ntchito bwino komanso okhazikika ndikuwunika kasamalidwe kapamwamba kwambiri pamitengo yotsika kwambiriChina Ferrite Maginito Omwe Atsegulidwa Kuti Ayambitse Panjinga Yamoto, Tikukhulupirira moona mtima kuti tidzatha kudziwa kuyanjana kokhutiritsa ndi inu pafupi ndi nthawi yayitali. Tikudziwitsani momwe tikuyendera ndikukhalabe okonzeka kupanga mabizinesi ang'onoang'ono okhazikika pamodzi ndi inu.
    "Lamulirani muyezo ndi tsatanetsatane, wonetsani kulimba ndi khalidwe". Kampani yathu yayesetsa kukhazikitsa antchito ogwira ntchito bwino komanso okhazikika ndikuwunika njira yoyendetsera bwino kwambiriChina Ferrite,Zida Zagalimoto, Timagwirizanitsa mapangidwe, kupanga ndi kutumiza kunja pamodzi ndi antchito aluso oposa 100, machitidwe okhwima olamulira khalidwe ndi luso lamakono.Timasunga ubale wamalonda wautali ndi ogulitsa ndi ogulitsa kupanga mayiko oposa 50, monga USA, UK, Canada, Europe ndi Africa etc.
    Chiyambi:
    Maginito a SmCo amayimira m'badwo waposachedwa wa zida zamaginito. Amapangidwa zaka 40 zapitazo ndipo adayambitsa nthawi ya maginito okhazikika. Panthawiyo, zitsulo zapadziko lapansi zosawerengekazi zinali zodula kwambiri. M'zaka za m'ma 1980, zinthu za SmCo zidasinthidwa ndi maginito a NdFeB. Chifukwa cha kukwera kwakukulu kwa mtengo mu rare earths neodymium ndi dysprosium (Nd/Dy), nkhaniyi tsopano yayambanso kutchuka mu ntchito pa kutentha kwakukulu (150 ° C - 200 ° C). Komabe, pali malire omwe amaikidwa pazinthuzo ponena za kutsalira kwakukulu. Mitundu iwiri ikuluikulu ya maginito SmCo zilipo, 1:5 mtundu (SmCo5) ndi 2:17 mtundu (Sm2Co17). Maginito a SmCo ali ndi maginito apamwamba kwambiri komanso kutentha kwake.
    Ubwino:
    Kugwiritsa ntchito maginitowa kumayenderana ndi kutentha kosiyanasiyana kuyambira 250ºC mpaka 350ºC ndipo kutentha kwawo kwa Curie kumatha kukwera mpaka 710 mpaka 880 °C. Choncho, SmCo maginito ali bwino maginito bata chifukwa cha kukana wapamwamba kutentha. Maginito a SmCo amadziwika ndi kukana kwambiri kwa dzimbiri, palibe zokutira zomwe zimafunikira kuti zitetezedwe padziko lapansi.
    Mbali:
    Kuipa kwa maginito a SmCo ndi kuwonongeka kwa zinthuzo - chinthu chomwe chiyenera kuganiziridwa makamaka pokonza. Maginito amapangidwa ndi galvanized kapena yokutidwa ndi cathodic electrodeposition pazinthu zina.
    Ntchito:
    M'madera otentha kwambiri, kutentha kwakukulu ndi kukana kwa okosijeni ndizofunikira. Monga Electronic magnetron, Magnetic transmission, Magnetic treatment, Magnistor, etc.
    Miyezo yonse yotchulidwa idatsimikiziridwa pogwiritsa ntchito zitsanzo zokhazikika malinga ndi IEC 60404-5. Mafotokozedwe otsatirawa amagwira ntchito ngati maupangiri ndipo akhoza kusiyana. The max. ntchito kutentha ndi
    zimatengera kukula kwa maginito ndi kugwiritsa ntchito kwake. Kuti mudziwe zambiri chonde
    lumikizanani ndi mainjiniya athu.

    Sintered SmCo Magnet Physical Properties
    Zakuthupi Gulu Remanence Rev. Temp.- Coeff. Wa Br Mphamvu Yokakamiza Intrinsic Coercive Force Rev. Temp.-Coeff. ku Hcj Max. Mphamvu Zamagetsi Max. Kutentha kwa Ntchito Kuchulukana
    Br (KGs) Hcb (INU) Hcj (INU) (BH) max. (MGO) g/cm³
    SmCo5 XG16 8.1-8.5 -0.050 7.8-8.3 15-23 -0.30 14-16 250 ℃ 8.3
    XG18 8.5-9.0 -0.050 8.3-8.8 15-23 -0.30 16-18 250 ℃ 8.3
    XG20 9.0-9.4 -0.050 8.5-9.1 15-23 -0.30 19-21 250 ℃ 8.3
    XG22 9.2-9.6 -0.050 8.9-9.4 15-23 -0.30 20-22 250 ℃ 8.3
    XG24 9.6-10.0 -0.050 9.2-9.7 15-23 -0.30 22-24 250 ℃ 8.3
    XG16S 7.9-8.4 -0.050 7.7-8.3 ≥23 -0.28 15-17 250 ℃ 8.3
    XG18S 8.4-8.9 -0.050 8.1-8.7 ≥23 -0.28 17-19 250 ℃ 8.3
    Zithunzi za XG20S 8.9-9.3 -0.050 8.6-9.2 ≥23 -0.28 19-21 250 ℃ 8.3
    Zithunzi za XG22S 9.2-9.6 -0.050 8.9-9.5 ≥23 -0.28 21-23 250 ℃ 8.3
    Zithunzi za XG24S 9.6-10.0 -0.050 9.3-9.9 ≥23 -0.28 23-25 250 ℃ 8.3
    Sm2Co17 XG24H 9.5-10.2 -0.025 8.7-9.6 ≥25 -0.20 22-24 350 ℃ 8.3
    XG26H 10.2-10.5 -0.030 9.4-10.0 ≥25 -0.20 24-26 350 ℃ 8.3
    XG28H 10.3-10.8 -0.035 9.5-10.2 ≥25 -0.20 26-28 350 ℃ 8.3
    XG30H 10.8-11.0 -0.035 9.9-10.5 ≥25 -0.20 28-30 350 ℃ 8.3
    XG32H 11.0-11.3 -0.035 10.2-10.8 ≥25 -0.20 29-32 350 ℃ 8.3
    XG22 9.3-9.7 -0.020 8.5-9.3 ≥18 -0.20 20-23 300 ℃ 8.3
    XG24 9.5-10.2 -0.025 8.7-9.6 ≥18 -0.20 22-24 300 ℃ 8.3
    XG26 10.2-10.5 -0.030 9.4-10.0 ≥18 -0.20 24-26 300 ℃ 8.3
    XG28 10.3-10.8 -0.035 9.5-10.2 ≥18 -0.20 26-28 300 ℃ 8.3
    XG30 10.8-11.0 -0.035 9.9-10.5 ≥18 -0.20 28-30 300 ℃ 8.3
    XG32 11.0-11.3 -0.035 10.2-10.8 ≥18 -0.20 29-32 300 ℃ 8.3
    XG26M 10.2-10.5 -0.035 8.5-9.8 12-18 -0.20 24-26 300 ℃ 8.3
    XG28M 10.3-10.8 -0.035 8.5-10.0 12-18 -0.20 26-28 300 ℃ 8.3
    XG30M 10.8-11.0 -0.035 8.5-10.5 12-18 -0.20 28-30 300 ℃ 8.3
    XG32M 11.0-11.3 -0.035 8.5-10.7 12-18 -0.20 29-32 300 ℃ 8.3
    XG24L 9.5-10.2 -0.025 6.8-9.0 8-12 -0.20 22-24 250 ℃ 8.3
    XG26L 10.2-10.5 -0.035 6.8-9.4 8-12 -0.20 24-26 250 ℃ 8.3
    XG28L 10.3-10.8 -0.035 6.8-9.6 8-12 -0.20 26-28 250 ℃ 8.3
    XG30L 10.8-11.5 -0.035 6.8-10.0 8-12 -0.20 28-30 250 ℃ 8.3
    XG32L 11.0-11.5 -0.035 6.8-10.2 8-12 -0.20 29-32 250 ℃ 8.3

    Zindikirani:
    · Tikhalabe monga momwe tafotokozera pamwambapa pokhapokha ngati tafotokozera kasitomala. Kutentha kwa curie ndi kutentha kokwanira ndizongofotokozera chabe, osati ngati maziko opangira chisankho.
    · Kutentha kwakukulu komwe kumagwirira ntchito kwa maginito kumasinthika chifukwa cha kutalika ndi m'mimba mwake ndi zinthu zachilengedwe.


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