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I-Alnico Magnet Material

I-Alnico Magnet Material



Incazelo

Izinto zokwenziwa ze-Alnico (ezihlanganiswa kakhulu i-aluminium, i-nickel, ne-cobalt ngamanani amancane ezinye izinto kufaka phakathi i-titanium ne-zethusi) izakhiwo zokuqamba zemvume zinikeza izinkomba eziphezulu, amandla aphezulu kanye nokuqina okuphezulu. Amagnethi e-Alnico abonakala ngokuqina okushisa okuphezulu nokumelana okuhle nokukhishwa kwe-demagnetization kusuka ku-vibration nokushaqeka. Ama-Alnico magnets anikela ngezimpawu ezinhle kakhulu zokushisa kwanoma iyiphi impahla ejwayelekile yokukhiqiza etholakalayo. Zingasetshenziselwa izinhlelo zokusebenza zomsebenzi eziqhubekayo lapho kulindeleke ukuthi izinga lokushisa lifinyelela ku-930F.

Ama-Alnico magnets akhiqizwa ngenqubo yokuphonsa noma yokubumba. I-Alnico kazibuthe inzima kakhulu futhi ayinawo amandla. Ukwenza imishini noma ukumba kungaze kufezeke ngezindlela ezijwayelekile. Izimbobo zivame ukukhishwa lapho kusungulwa. Ama-magnets aphonswa noma ahlotshwe ngokuseduze ngangokunokwenzeka ukuze ubukhulu obudingekayo ukuze ukugaya okuxakile ukuqeda ubukhulu nokubekezelelana kuncishiswe

Amasu akhethekile wokuphonsa asetshenziselwa ukufeza ukuqondiswa okuyingqayizivele kwe-crystalline okusanhlamvu okutholakala kumamaki we-alnico 5 no-8. Lawa amamaki we-anisotropic aklanyelwe ukukhipha umphumela omkhulu wamandla kagesi endaweni ethile ebekiwe. I-oriental itholakala ngesikhathi sokwelashwa okushisa, ngokwenza okupholile ukusatshwa kusuka ku-2000F ngesilinganiso esilawulwa ngaphakathi kwensimu kazibuthe esivumelana nendlela ethandwayo yokwenza amandla kagesi. I-Alnico 5 ne-Alnico 8 zi-anisotropic futhi zibonisa inkomba ekhethiwe yokuma, iMagnetic ukuma kufanele ichazwe kumdwebo wakho lapho uthumela i-oda kithi.

Cast Alnico 5 is the most commonly used of all the cast Alnico's .It combines high indications with a high energy product of 5 MGOe or more and is used extensively in rotation machinery, communications, meters and instruments, sensing devices and holding applications. The higher resistance to demagnetization(coercive force) of Alnico 8,cobalt content to 35%,allows this material to function well for short lengths or for length to diameter ratios of less than 2 to 1.

Izinto ezisetshenzisiwe ze-Sintered Alnico zinikeza amandla asezingeni eliphansi kazibuthe kodwa izici zebhotela ezenziwayo kunezinto ezenziwe i-Alnico. Ama-Sintered Alnico magnets afaneleka kakhulu kumasayizi amancane (ngaphansi kwe-1 oz.) Kule nqubo. Ingxube efiselekayo yensimbi powder icindezelwa ukuba ibunjwe nosayizi osweleni, bese ikhanywa ngo-2300 F kumkhathi we-hydrogen. Inqubo yokona ilungele kahle ukukhiqizwa kwevolumu enkulu, futhi iphumela ezingxenyeni eziqine ngokuhlelekile kunomazibuthe. Ukubekezelelana okusondelene kungatholakala ngaphandle kokugaya.


Advantage Competitive:
Izimpawu ze-Alnico Magnet:

* Izinguquko ezincane ezimeni zamandla kazibuthe kuya kumazinga okushisa
* Izinga lokushisa eliphakeme kakhulu lingasebenza njenge-450oC ~ 550oC.
* Amandla amancane aphansi.
* Amandla wokumelana nokugqwala okuqinile, akukho ukunamathela okudingekayo ekuvikelweni komhlaba.

• Ilungele izibalo zevolumu encane enesakhiwo esiyinkimbinkimbi
• I-Compact crystal, umfutho ophakeme
• Ijamo elijwayelekile, ubukhulu bokunemba
• Ngisho nezakhi, ukusebenza okuzinzile
• Ilungele uzibuthe wamakhompiyutha
• Ukuqina kwezinga lokushisa okuhle (i-temp. Coefficient of Br yincane kunazo zonke ezinye izibalo ezingapheli

Imininingwane

Izakhiwo Zama-Magnetic Nezomzimba we-Cast Alnico Magnet

Grade  Equivalent MMPA Class   UkukhumbulaCoercive ForceMaximum Energy ProductUbuningiReversible Temp. CoefficientReversible Temp. CoefficientCurie Temp.Temp. Coefficientesasizizwa
Br Hcb(BH) maxg / cm3α α Br)I-Hcj)TCTW
mTGsKA / mOeKJ / m3MGOe% / ℃% / ℃
LN10ALNICO3600600040500101.26.9-0.03-0.02810450Isotropy
I-LNG13ALNICO270070004860012.81.67.2-0.03+ 0.02810450
I-LNGT18ALNICO8 58058001001250182.27.3-0.025+ 0.02860550
I-LNG37ALNICO512001200048600374.657.3-0.02+ 0.02850525I-Anisotropy
I-LNG40ALNICO5125012500486004057.3-0.02+ 0.02850525
I-LNG44ALNICO512501250052650445.57.3-0.02+ 0.02850525
I-LNG52ALNIC05DG13001300056700526.57.3-0.02+ 0.02850525
I-LNG60ALNICO5-713501350059740607.57.3-0.02+ 0.02850525
I-LNGT28ALNICO610001000057.6720283.57.3-0.02+ 0.03850525
I-LNGT36JALNICO8HC70070001401750364.57.3-0.025+ 0.02860550
I-LNGT38ALNICO880080001101380384.757.3-0.025+ 0.02860550
I-LNGT40820820011013804057.3-0.025860550
I-LNGT60ALNICO990090001101380607.57.3-0.025+ 0.02860550
I-LNGT7210501050011214007297.3 -0.025860550

Izakhiwo Zama-Magnetic Nezomzimba ze-Sintered Alnico Magnet

amabanga Equivalent MMPA Class UkukhumbulaCoercive ForceCoercive ForceMaximum Energy ProductUbuningiReversible Temp. CoefficientCurie Temp.Temp. Coefficientesasizizwa
Br Hcj Hcb(BH) maxg / cm3α α Br)TCTW
mTGsKA / mOeKA / mOeKJ / m3MGOe% / ℃
I-SLN8I-Alnico3520520043540405008-101.0-1.256.8-0.02760450Isotropy
SLNG12I-Alnico27007000435404050012-141.5-1.757.0 -0.014810450
SLNGT18I-Alnico86006000107135095120018-222.25-2.757.2-0.02850550
SLNGT28I-Alnico6100010000577105670028-303.5-3.87.2-0.02850525I-Anisotropy
SLNG34I-Alnico5110011000516405063034-383.5-4.157.2-0.016890525
SLNGT31I-Alnico878078001061130104130033-363.9-4.57.2-0.02850550
SLNGT3880080001261580123155038-424.75-5.37.2-0.02850550
SLNGT4288088001221530120150042-485.3-6.07.25-0.02850550
SLNGT38JI-Alnico8HC73073001632050151190038-404.75-5.07.2-0.02850550
Xhumana nathi