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  • AlNiCo hlau nplaum

    Cov lus piav qhia luv luv:

    AlNiCo alloys cia li muaj aluminium, npib tsib xee, cobalt, tooj liab, hlau thiab titanium. Hauv qee cov qib cobalt thiab / lossis titanium tuaj yeem raug rho tawm. Tsis tas li no cov alloys yuav muaj qhov sib ntxiv ntawm silicon, columbium, zirconium lossis lwm yam khoom siv uas txhim kho cov kev kho mob tshav kub ntawm ib qho ntawm cov yam ntxwv sib nqus. AlNiCo alloys yog tsim los ntawm kev ua los yog hmoov lossis ua cov hlau tsis huv.


    Khoom Nthuav dav

    Cov khoom lag luam

    Cam Khwb AlNiCo Magnet Cov Khoom Siv Lub Cev
    Cov khoom siv Qib Khuv Xim Rev. Temp.-Coeff. Ntawm Br Kev Muaj Zog Rev. Temp.-Coeff. Ntawm Hcj Max. Zog Khoom Max. Kev khiav hauj lwm kub Yog ceev
    Br (KGs) Hcb (KOe) | (BH) max. (MGOe) g / cm³
    Isotropic LN9 6.8 -0.03 0.38 -0.02 1.13 450 ℃ 6.9
    Isotropic LN10 6.0 -0.03 0.50 -0.02 1.20 450 ℃ 6.9
    Isotropic LNG12 7.2 -0.03 0.50 +0.02 1.55 450 ℃ 7.0
    Isotropic LNG13 7.0 -0.03 0.60 +0.02 1.60 450 ℃ 7.0
    Isotropic LNGT18 5.8 -0.025 1.25 +0.02 2.20 550 ℃ 7.3
    Kev tsis nco qab LNG37 12.0 -0.02 0.60 +0.02 1.65 525 ℃ 7.3
    Kev tsis nco qab LNG40 12,5 -0.02 0.60 +0.02 5.00 525 ℃ 7.3
    Kev tsis nco qab LNG44 12,5 -0.02 0.65 +0.02 5.50 525 ℃ 7.3
    Kev tsis nco qab LNG52 13.0 -0.02 0.70 +0.02 6.50 cov 525 ℃ 7.3
    Kev tsis nco qab LNG60 13,5 -0.02 0.74 +0.02 7.50 cov 525 ℃ 7.3
    Kev tsis nco qab LNGT28 10,8 -0.02 0.72 +0.03 3.50 cov 525 ℃ 7.3
    Kev tsis nco qab LNGT36J 7.0 -0.025 1.75 +0.02 4.50 cov 550 ℃ 7.3
    Kev tsis nco qab LNGT32 8.0 -0.025 1.25 +0.02 4.00 550 ℃ 7.3
    Kev tsis nco qab LNGT40 8.0 -0.025 1.38 +0.02 5.00 550 ℃ 7.3
    Kev tsis nco qab LNGT60 9.0 -0.025 1.38 +0.02 7.50 cov 550 ℃ 7.3
    Kev tsis nco qab LNGT72 10,5 -0.025 1.40 +0.02 9.00 550 ℃ 7.3
    Sintered AlNiCo Hlau nplaum Lub Cev Lub Zog
    Cov khoom siv Qib Khuv Xim Rev. Temp.-Coeff. Ntawm Br Kev Muaj Zog Kev Muaj Zog Rev. Temp.-Coeff. Ntawm Hcj Max. Zog Khoom Max. Kev khiav hauj lwm kub Yog ceev
    Br (KGs) Hcb (KA / m) Hcj (KA / m) (BH) max. (KJ / m³) g / cm³
    Isotropic SALNICO4 / 1 8.7-8.9 -0.02 9-11 10-12 -0.03 ~ 0.03 3.2-4.8 750 ℃ 6.8
    Isotropic SALNICO8 / 5 5.3-6.2 -0.02 45-50 47-52 -0.03 ~ 0.03 8.5-9.5 750 ℃ 6.8
    Isotropic SALNICO10 / 5 6.3-7.0 -0.02 48-56 50-58 -0.03 ~ 0.03 9.5-11.0 780 ℃ 6.8
    Isotropic SALNICO12 / 5 7.0-7.5 -0.02 50-56 53-58 -0.03 ~ 0.03 11.0-13.0 800 ℃ 7
    Isotropic SALNICO14 / 5 7.3-8.0 -0.02 47-50 50-53 -0.03 ~ 0.03 13.0-15.0 790 ℃ 7.1
    Isotropic SALNICO14 / 6 6.2-8.1 -0.02 56-64 58-66 -0.03 ~ 0.03 14.0-16.0 790 ℃ 7.1
    Isotropic SALNICO14 / 8 5.5-6.1 -0.01 75-88 80-92 -0.03 ~ 0.03 14.0-16.0 850 ℃ 7.1
    Isotropic SALNICO18 / 10 5.7-6.2 -0.01 92-100 99-107 -0.03 ~ 0.03 16.0-19.0 860 ℃ 7.2
    Kev tsis nco qab SALNICO35 / 5 11-12 -0.02 48-52 50-54 -0.03 ~ 0.03 35.0-39.0 850 ℃ 7.2
    Kev tsis nco qab SALNICO29 / 6 9.7-10.9 -0.02 58-64 60-66 -0.03 ~ 0.03 29.0-33.0 860 ℃ 7.2
    Kev tsis nco qab SALNICO32 / 10 7.7-8.7 -0.01 90-104 94-109 -0.03 ~ 0.03 33.0-38.0 860 ℃ 7.2
    Kev tsis nco qab SALNICO33 / 11 7.0-8.0 -0.01 107-115 111-119 -0.03 ~ 0.03 33.0-38.0 860 ℃ 7.2
    Kev tsis nco qab SALNICO39 / 12 8.3-9.0 -0.01 115-123 119-127 -0.03 ~ 0.03 39.0-43.0 860 ℃ 7.25
    Kev tsis nco qab SALNICO44 / 12 9.0-9.5 -0.01 119-127 124-132 -0.03 ~ 0.03 44.0-48.0 860 ℃ 7.25
    Kev tsis nco qab SALNICO37 / 15 7.0-8.0 -0.1 143-151 150-158 -0.03 ~ 0.03 37.0-41.0 870 ℃ 7.2
     Nco tseg:
    · Peb nyob li qub li saum toj no tshwj tsis yog sau los ntawm cov qhua tuaj noj mov. Cov ntsuas kub thiab txias qhov ntsuas kub ciab yog tsuas yog rau kev siv xwb, tsis yog lub hauv paus rau kev txiav txim siab.
    Kev ua haujlwm siab tshaj plaws ntawm cov hlau nplaum yog hloov tau vim yog qhov ntev ntawm qhov ntev thiab lub cheeb thiab ib puag ncig yam.

    Nta:
    1. AlNiCo cov hlau nplaum muaj qhov siab remanent induction tab sis tsis tshua muaj quab yuam. Nws ua haujlwm ruaj khov ntawm qhov kub tsis txaus, tswj nws cov qauv sib nqus ntawm

    –250ºC thiab 550ºC. Raws li kev sib nqus cov hlau nplaum loj, nws yog siv dav hauv kev ntsuas khoom thiab kev paub nrhiav kab mob.

    2. Alnico yog cov khoom tsis yooj yim thiab tsuas tuaj yeem hloov kho thaum ua txheej txheem casting. Kev ua haujlwm ntawm nws ua tiav thaum kho cov cua sov, ua kom muaj qhov chaw sib nqus

    nrog rau qhov sau tseg magnetization kev coj.

    3. Vim tias lub zog quab yuam ua kom qis, AlNiCo hlau nplaum tau yooj yim cuam tshuam los ntawm thim rov qab lub zog thiab kev cuam tshuam ntawm cov hlau. Yog vim li cas lawv tuaj yeem yooj yim demagnetized

    los ntawm lwm yam cawv dhau los. Vim li no, AlNiCo hlau nplaum yuav tsum tsis txhob khaws cia thiab ntim nrog tib hom thawb tawm tsam ib leeg.

    4. Hauv kev qhib hluav taws xob, qhov sib npaug ntawm qhov ntev / taub (L / D) yuav tsum muaj tsawg kawg 4: 1. Nrog luv dua ntev

    5. AlNiCo cov hlau nplaum zoo mloog tiv thaiv oxidation. Tsis muaj txheej txheem dab tsi rau kev tiv thaiv saum npoo.

     

    Daim ntaub ntawv :
    Siv rau hauv cov khoom lag luam siab xws li Cov Khoom Siv, Meters, Lub Xov Tooj Ntawm Tes, Tsheb seem. Cov khoom siv hluav taws xob, Lub Zog, Qhia thiab Huab Cua

    tub rog, thiab lwm yam.

    Txhua qhov tau tshaj tawm tau txiav txim siab siv tus qauv coj mus kuaj raws li IEC 60404-5. Cov lus qhia tshwj xeeb hauv qab no ua qhov tseem ceeb siv thiab yuav txawv.

     

     

     


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