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  • Sintered NdFeB hlau nplaum

    Cov lus piav qhia luv luv:

    Neodymium hlau nplaum (NdFeB) - lub ntiaj teb tsis tshua muaj hlau nplaum tas li ntawm neodymium, hlau thiab boron, Tuam Tshoj tau pib qhov kev lag luam hauv cov av ntawm cov no hauv xyoo 1980s. NeFeB cov hlau nplaum tau nrawm thiab mob cov khoom hauv qhov chaw tiv thaiv ib puag ncig. Yog tias cov txheej txheem tsis raug tswj zoo, nws yuav ua rau muaj qhov tsis zoo vim yog xeb. Ntawm SURTIME, peb cais tawm cov teeb meem no txij thaum pib los ntawm nqa cov kev tswj hwm zoo thiab peb xav tias yog qhov tsis tuaj yeem ua tsis tau, tsis yog ntawm cov khoom kawg tab sis kuj thaum lub sijhawm tseem ceeb rau ntawm qhov chaw.


    Khoom Nthuav dav

    Cov khoom lag luam

    Sintered NdFeB Hlau nplaum lub cev muaj zog
    Qib Khuv Xim Rev. Temp.- Kab Xis. Ntawm Br Kev Quab yuam Yuam Kev Ua Rog Kev Nkag Siab Ua Rog Rev. Temp.- Kab Xis. Ntawm Hcj Max. Zog Khoom Max. Kev khiav hauj lwm kub Yog ceev
    Br (KGs) Hcb (KOe) | Hcj (KOe) (BH) max. (MGOe) g / cm³
    N35 11.7-12.2 -0.11 ~ -0.12 10.9 12 -0.58 ~ -0.78 33-36 80 ℃ 7.6
    N38 12.2-12.5 -0.11 ~ -0.12 11.3 12 -0.58 ~ -0.78 36-39 80 ℃ 7.6
    N40 12.5-12.8 -0.11 ~ -0.12 ≥11,5 12 -0.58 ~ -0.78 38-41 80 ℃ 7.6
    N42 12.8-13.2 -0.11 ~ -0.12 ≥11,5 12 -0.58 ~ -0.78 40-43 80 ℃ 7.6
    N45 13.2-13.8 -0.11 ~ -0.12 ≥11.6 12 -0.58 ~ -0.78 43-46 80 ℃ 7.6
    N48 13.8-14.2 -0.11 ~ -0.12 ≥11.6 12 -0.58 ~ -0.78 46-49 80 ℃ 7.6
    N50 14.0-14.5 -0.11 ~ -0.12 10.0 12 -0.58 ~ -0.78 48-51 80 ℃ 7.6
    N52 14.3-14.8 -0.11 ~ -0.12 10.0 12 -0.58 ~ -0.78 50-53 80 ℃ 7.6
    N33M 11.3-11.7 -0.11 ~ -0.12 10,5 14 -0.58 ~ -0.72 31-33 100 ℃ 7.6
    N35M 11.7-12.2 -0.11 ~ -0.12 10.9 14 -0.58 ~ -0.72 33-36 100 ℃ 7.6
    N38M 12.2-12.5 -0.11 ~ -0.12 11.3 14 -0.58 ~ -0.72 36-39 100 ℃ 7.6
    N40M 12.5-12.8 -0.11 ~ -0.12 ≥11.6 14 -0.58 ~ -0.72 38-41 100 ℃ 7.6
    N42M 12.8-13.2 -0.11 ~ -0.12 12.0 14 -0.58 ~ -0.72 40-43 100 ℃ 7.6
    N45M 13.2-13.8 -0.11 ~ -0.12 12.5 14 -0.58 ~ -0.72 43-46 100 ℃ 7.6
    N48M 13.6-14.3 -0.11 ~ -0.12 12.9 14 -0.58 ~ -0.72 46-49 100 ℃ 7.6
    N50M 14.0-14.5 -0.11 ~ -0.12 ≥13.0 14 -0.58 ~ -0.72 48-51 100 ℃ 7.6
    N35H 11.7-12.2 -0.11 ~ -0.12 10.9 ≥17 -0.58 ~ -0.70 33-36 120 ℃ 7.6
    N38H 12.2-12.5 -0.11 ~ -0.12 11.3 ≥17 -0.58 ~ -0.70 36-39 120 ℃ 7.6
    N40H 12.5-12.8 -0.11 ~ -0.12 ≥11.6 ≥17 -0.58 ~ -0.70 38-41 120 ℃ 7.6
    N42H 12.8-13.2 -0.11 ~ -0.12 12.0 ≥17 -0.58 ~ -0.70 40-43 120 ℃ 7.6
    N45H 13.2-13.6 -0.11 ~ -0.12 12.1 ≥17 -0.58 ~ -0.70 43-46 120 ℃ 7.6
    N48H 13.7-14.3 -0.11 ~ -0.12 12.5 ≥17 -0.58 ~ -0.70 46-49 120 ℃ 7.6
    N35SH 11.7-12.2 -0.11 ~ -0.12 ≥11.0 20 -0.56 ~ -0.70 33-36 150 ℃ 7.6
    N38SH 12.2-12.5 -0.11 ~ -0.12 ≥11.4 20 -0.56 ~ -0.70 36-39 150 ℃ 7.6
    N40SH 12.5-12.8 -0.11 ~ -0.12 ≥11,8 20 -0.56 ~ -0.70 38-41 150 ℃ 7.6
    N42SH 12.8-13.2 -0.11 ~ -0.12 12.4 20 -0.56 ~ -0.70 40-43 150 ℃ 7.6
    N45SH 13.2-13.8 -0.11 ~ -0.12 12.6 20 -0.56 ~ -0.70 43-46 150 ℃ 7.6
    N28UH 10.2-10.8 -0.11 ~ -0.12 9.6 25 -0.52 ~ -0.70 26-29 180 ℃ 7.6
    N30UH 10.8-11.3 -0.11 ~ -0.12 10.2 25 -0.52 ~ -0.70 28-31 180 ℃ 7.6
    N33UH 11.3-11.7 -0.11 ~ -0.12 10.7 25 -0.52 ~ -0.70 31-34 180 ℃ 7.6
    N35UH 11.8-12.2 -0.11 ~ -0.12 ≥10.8 25 -0.52 ~ -0.70 33-36 180 ℃ 7.6
    N38UH 12.2-12.5 -0.11 ~ -0.12 ≥11.0 25 -0.52 ~ -0.70 36-39 180 ℃ 7.6
    N40UH 12.5-12.8 -0.11 ~ -0.12 11.3 25 -0.52 ~ -0.70 38-41 180 ℃ 7.6
    N28EH 10.4-10.9 -0.105 ~ -0.120 9.8 30 -0.48 ~ -0.70 26-29 200 ℃ 7.6
    N30EH 10.8-11.3 -0.105 ~ -0.120 10.2 30 -0.48 ~ -0.70 28-31 200 ℃ 7.6
    N33EH 11.3-11.7 -0.105 ~ -0.120 10,5 30 -0.48 ~ -0.70 31-34 200 ℃ 7.6
    N35EH 11.7-12.2 -0.105 ~ -0.120 ≥11.0 30 -0.48 ~ -0.70 33-36 200 ℃ 7.6
    N38EH 12.2-12.5 -0.105 ~ -0.120 11.3 30 -0.48 ~ -0.70 36-39 200 ℃ 7.6
    N28AH 10.4-10.9 -0.105 ~ -0.120 9.9 33 -0.45 ~ -0.70 26-29 230 ℃ 7.6
    N30AH 10.8-11.3 -0.105 ~ -0.120 10.3 33 -0.45 ~ -0.70 28-31 230 ℃ 7.6
    N33AH 11.3-11.7 -0.105 ~ -0.120 10.6 33 -0.45 ~ -0.70 31-34 230 ℃ 7.6
     Nco tseg:
    · Nyob hauv qhov kub thiab txias ua haujlwm 20 ℃ ± 2 ℃, siab tshaj qhov ntsuas cov khoom siv thiab cov khoom siv lub cev tau raug kuaj, nrog kev poob siab tsis muaj zog tshaj li 5%. Cov.


    Hom tau tsam:

    Cov yam ntxwv ntawm cov hlau nplaum no tau zoo tshaj rau qhov ib txwm muaj thiab lawv tam sim no muaj zog tshaj hauv kev thov. Lawv siab

    kev ua kom sib zog thiab muaj peev xwm siab tso cai rau cov kev tsim qauv tshiab thiab kev muaj peev xwm nce kev sib nqus ntawm daim ntawv thov nyob qhov twg qhov chaw muaj txwv

    lossis qhov chaw yuav tsum muaj zog sib nqus.

    NdFeB cov hlau nplaum tsis haum rau xeb. Yog li no xav tau ib txheej txheej tiv thaiv kom sov. Kev siv ntawm NdFeB hlau nplaum tau ua haujlwm

    los ntawm qhov ntsuas kub hauv qhov ntau qhov sib txawv khiav tawm ntawm 80 toC mus rau 230ºC. Thiab nws tseem ua haujlwm rau qhov kub thiab txias qis dua 0 ℃.

    Daim ntawv thov:
    Neodymium cov hlau nplaum siv tau los ua ntau hom kev sib nqus ntawm lub ntsej muag rau kev ua kom pom tseeb, deflection ntawm cov khoom ntim ntawm cov khoom siv hluav taws xob, cov tshuab nres,

    kev nqig, lub cev, lub cev muaj zog hauv rotor thiab micro lub cev muaj zog, thiab kev ua teb, kev tshuaj (tomography, NMR spectrometers), thiab lwm yam.

     

    Niaj hnub no, NdFeB hlau nplaum yog siv rau hauv qhov loj thoob plaws ntiaj teb. Txoj kev txhim kho ntawm cov khoom siv no tseem tsis tiav; kev zam txim

    thiab lub zog coercive teb tau raug nce ua ntu zus. Lub zog siab ntawm NdFeB hlau nplaum txhais tau tias lub zog thiab lub zog yuav tsim tau

    puas tsawg dua - thiab qhov no qhov qhia tau nce hauv kev ua tau zoo. Qhov kev txhim kho txuas ntxiv ua rau cov khoom siv uas ntxim nyiam no tuaj yeem txhawb nqa tau

    nually qhia rau hauv cov chaw tshiab.

    Txhua qhov tau tshaj tawm tau txiav txim siab siv tus qauv coj mus kuaj raws li IEC 60404-5. Cov kev qhia hauv qab no yog cov hauv paus ntsiab lus thiab

    tej zaum yuav txawv. Yog xav paub ntxiv thov hu rau peb cov kws ua haujlwm engineers.

     

     


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa rau peb