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  • Intengo esaphulelo I-China Cylinder SmCo Permanent Magnet eneHole

    Incazelo emfushane:

    Ozibuthe be-SmCo bamele isizukulwane sakamuva sezinto zikazibuthe. Athuthukiswa eminyakeni engama-40 edlule futhi wethula inkathi yamamotho kazibuthe unomphela. Ngaleso sikhathi, lezi zinsimbi zomhlaba ezingavamile zazimba eqolo. Ngawo-1980s, impahla ye-SmCo yayilokhu ithathelwa indawo ngozibuthe be-NdFeB. Ngenxa yokwenyuka kwentengo okumangazayo kumhlaba ongavamile i-neodymium ne-dysprosium (Nd/Dy), le nto manje isiphinde yaduma ngokusetshenziswa emazingeni okushisa aphezulu (150°C – 200°C). Kodwa-ke, kunemikhawulo ebekiwe endabeni ngokuphathelene nokusalela okukhulu. Izinhlobo ezimbili ezinkulu SmCo uzibuthe ayatholakala, 1:5 uhlobo (SmCo5) kanye 2:17 uhlobo (Sm2Co17). Ozibuthe be-SmCo banezakhiwo eziphakeme kazibuthe kanye nezakhiwo zokushisa.


    Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Siphikelela esimisweni sokuthuthukiswa 'kwekhwalithi ephezulu, ukusebenza kahle, ubuqotho kanye nendlela yokusebenza yaphansi' ukuze sikunikeze isevisi enhle kakhulu yokucubungula ngentengo Eyephulelwayo I-China Cylinder SmCo Permanent Magnet ene-Hole, Ukunamathela kumgomo webhizinisi elincane izinzuzo ezifanayo, manje sesizuze idumela elihle phakathi kwabathengi bethu ngenxa yezinkampani zethu ezihamba phambili, izimpahla ezisezingeni eliphezulu kanye nezigaba zamanani ezincintisanayo. Samukela ngemfudumalo abathengi abavela ekhaya lakho nabaphesheya kwezilwandle ukubambisana nathi ngemiphumela ejwayelekile.
    Sigcizelela esimisweni sokuthuthukiswa 'kwekhwalithi ephezulu, ukusebenza kahle, ubuqotho kanye nendlela yokusebenza yaphansi' ukuze sikunikeze isevisi enhle kakhulu yokucubungulaI-China SmCo Round Magnet,I-Magnet enamandla , Ukholo lwethu luwukwethembeka kuqala, ngakho sivele sinikeze amakhasimende ethu imikhiqizo yekhwalithi ephezulu. Ngethemba ngempela ukuthi singaba ozakwethu bebhizinisi. Sikholelwa ukuthi singakwazi ukusungula ubudlelwano bebhizinisi isikhathi eside nomunye. Ungaxhumana nathi ngokukhululekile ukuze uthole ulwazi olwengeziwe kanye nohlu lwamanani lwezixazululo zethu!
    Isingeniso:
    Ozibuthe be-SmCo bamele isizukulwane sakamuva sezinto zikazibuthe. Athuthukiswa eminyakeni engama-40 edlule futhi wethula inkathi yamamotho kazibuthe unomphela. Ngaleso sikhathi, lezi zinsimbi zomhlaba ezingavamile zazimba eqolo. Ngawo-1980s, impahla ye-SmCo yayilokhu ithathelwa indawo ngozibuthe be-NdFeB. Ngenxa yokwenyuka kwentengo okumangazayo kumhlaba ongavamile i-neodymium ne-dysprosium (Nd/Dy), le nto manje isiphinde yaduma ngokusetshenziswa emazingeni okushisa aphezulu (150°C – 200°C). Kodwa-ke, kunemikhawulo ebekiwe endabeni ngokuphathelene nokusalela okukhulu. Izinhlobo ezimbili ezinkulu SmCo uzibuthe ayatholakala, 1:5 uhlobo (SmCo5) kanye 2:17 uhlobo (Sm2Co17). Ozibuthe be-SmCo banezakhiwo eziphakeme kazibuthe kanye nezakhiwo zokushisa.
    Inzuzo:
    Ukusetshenziswa kwalawa zibuthe kuhambisana nezinga lokushisa ebangeni elibanzi elisuka ku-250ºC ukuya ku-350ºC futhi izinga lokushisa labo le-Curie lingaba phezulu njengo-710 kuya ku-880 °C. Ngakho-ke, uzibuthe we-SmCo unokuzinza okuhle kakhulu kazibuthe ngenxa yokumelana okuphakeme nokushisa okuphezulu. Ozibuthe be-SmCo babonakala ngokumelana nokugqwala okuphezulu kakhulu, akukho ukunamathela okudingekile ukuvikela indawo.
    Isici:
    Okubi kozibuthe be-SmCo wukuqina okuphawuliwe kwempahla - isici okufanele sinakwe ikakhulukazi ngesikhathi sokucubungula. Ozibuthe bakhanyiswa noma bambozwe yi-cathodic electrodeposition kwezinye izinhlelo zokusebenza.
    Isicelo:
    Ezindaweni izinga lokushisa eliphezulu lokusebenza, ukugqwala okuphezulu nokumelana ne-oxidation kubalulekile. Okufana ne-Electronic magnetron, i-Magnetic transmission, i-Magnetic treatment, i-Magnistor, njll.
    Wonke amanani ashiwo anqunywa kusetshenziswa amasampula ajwayelekile ngokuya nge-IEC 60404-5. Ukucaciswa okulandelayo kusebenza njengamanani okubhekisela futhi kungase kuhluke. Ubuningi. lokushisa lokusebenza kuyinto
    kuncike kubukhulu bezibuthe kanye nohlelo oluthile. Ukuze uthole olunye ulwazi sicela
    xhumana nonjiniyela bethu bezicelo.

    I-Sintered SmCo Magnet Physical Properties
    Okubalulekile Ibanga Remanence Umfundisi Temp.- Coeff. OkaBr Amandla Okuphoqa I-Intrinsic Coercive Force Umfundisi Temp.-Coeff. Kwe Hcj Ubukhulu. Umkhiqizo Wamandla Ubukhulu. Izinga Lokushisa Lokusebenza Ukuminyana
    I-Br (KGs) Hcb (WENA) Hcj (WENA) (BH) ubukhulu. (MGOe) g/cm³
    I-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
    I-XG16S 7.9-8.4 -0.050 7.7-8.3 ≥23 -0.28 15-17 250 ℃ 8.3
    I-XG18S 8.4-8.9 -0.050 8.1-8.7 ≥23 -0.28 17-19 250 ℃ 8.3
    I-XG20S 8.9-9.3 -0.050 8.6-9.2 ≥23 -0.28 19-21 250 ℃ 8.3
    I-XG22S 9.2-9.6 -0.050 8.9-9.5 ≥23 -0.28 21-23 250 ℃ 8.3
    I-XG24S 9.6-10.0 -0.050 9.3-9.9 ≥23 -0.28 23-25 250 ℃ 8.3
    I-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
    I-XG30H 10.8-11.0 -0.035 9.9-10.5 ≥25 -0.20 28-30 350 ℃ 8.3
    I-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
    I-XG30M 10.8-11.0 -0.035 8.5-10.5 12-18 -0.20 28-30 300 ℃ 8.3
    I-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
    I-XG30L 10.8-11.5 -0.035 6.8-10.0 8-12 -0.20 28-30 250 ℃ 8.3
    I-XG32L 11.0-11.5 -0.035 6.8-10.2 8-12 -0.20 29-32 250 ℃ 8.3

    Qaphela:
    · Sihlala sifana nangenhla ngaphandle uma sishiwo yikhasimende. Izinga lokushisa le-Curie ne-temperature coefficient eyereferensi kuphela, hhayi njengesisekelo sesinqumo.
    · Izinga lokushisa eliphezulu likamagnet liyashintsha ngenxa yesilinganiso sobude nobubanzi kanye nezici zendawo.


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