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Izinto zeAlnico Magnet

Izinto zeAlnico Magnet



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Izinto zeAlnico (eyakhiwe ubukhulu becala ngealuminium, inikel, kunye necobalt ngamanani amancinci ezinye izinto kubandakanya titanium kunye nobhedu) mvume zoyilo ezinikezela ngemiboniso ephezulu, amandla aphezulu kunye nokuqina okuphezulu. Iimagnethi zeAlnico zibonakaliswa ngozinzo lobushushu obugqwesileyo kunye nokumelana okuhle nedemagnetization ukushukuma kunye nokothuka. Iimagnethi zeAlnico zibonelela ngeyona nto iphambili kubushushu bayo nayiphi na imveliso yemagnethi esemgangathweni ekhoyo. Zingasetyenziselwa izicelo zomsebenzi oqhubekayo apho amaqondo obushushu agqithisileyo ukuya kuthi ga kwi-930F anokulindelwa.

Iimagnethi zeAlnico zenziwe ngenkqubo yokuphosa okanye yokuntywila. Imagnethi yeAlnico inzima kakhulu kwaye iyabukeka. Machining okanye ukubhola ayikwazi ke ukuba kwenziwe ngeendlela eziqhelekileyo. Imingxunya ihlala igcinwe kwindawo ekufunyanwa kuyo iziseko. Iimagnethi ziphoswa okanye zenziwe sintered ngokusondeleleneyo kangangoko kubungakanani obufunekayo ukuze ukugaya okungafunekiyo ukugqiba ubungakanani kunye nokunyamezelana kuncitshiswe

Iindlela ezizodwa zokuphosa ezisetyenziselwa ukufezekisa ingqokelela yekristalline yokuqhelaniswa nokutya efumaneka kwi-alnico 5 kunye ne-8 kumabanga. La manqanaba e-anisotropic ayilelwe ukuvelisa imveliso ephezulu yemagnethi kwicala elichaziweyo. Ukuqhelaniswa kufezekiswa ngexesha lonyango lobushushu, ngokupholisa ukulahla ukusuka ku-2000F kwinqanaba elilawulwayo ngaphakathi kumazibuthe ohambelana nolwalathiso olukhethiweyo lokwenza umazibuthe. I-Alnico 5 kunye ne-Alnico 8 zi-anisotropic kwaye zibonisa umkhombandlela okhethiweyo wokuqhelaniswa, ukuqhelaniswa kweMagnetic kufuneka kuchazwe kumzobo wakho xa uthumela iodolo kuthi.

I-Cast Alnico 5 yeyona isetyenziswa ngokuxhaphakileyo kuyo yonke i-Alnico's .Idibanisa izikhombisi eziphezulu ngemveliso yamandla ephezulu ye-5 MGOe okanye nangaphezulu kwaye isetyenziswa kakhulu kumatshini wokujikeleza, unxibelelwano, iimitha kunye nezixhobo, izixhobo zokubona kunye nokubamba usetyenziso. Ukuxhathisa okuphezulu kwi-demagnetization (amandla anyanzelekileyo) e-Alnico 8, umxholo we-cobalt ukuya kwi-35%, ivumela le nto ukuba isebenze kakuhle kubude obufutshane okanye kubude ukuya kububanzi beerandi ezingaphantsi kwe-2 ukuya kwi-1.

Izinto ze-Sintered Alnico zibonelela ngeepropathi ezincinci ezibabazekayo kodwa iimpawu zebhotolo zoomatshini kunezixhobo zeAlnico. Iimagnethi zeSintered Alnico zifaneleke kakhulu kubungakanani obuncinci (ngaphantsi kwe-1 oz.) Kule nkqubo. Umxube onqwenelekayo we-powder yensimbi ucinezelwe ukuba ubume kunye nobungakanani kwi-die, emva koko sintered kwi-2300 F kumoya we-hydrogen. Inkqubo yokuntywila ilungile kwimveliso yevolumu enkulu, kwaye ikhokelela kumacandelo omelele ngokwendlela kuneemagnethi eziphosiweyo. Ukunyamezelana ngokuthe ngqo kunokufikelelwa ngaphandle kokugaya.


Inzuzo Yokukhuphisana:
Iimpawu zeAlnico Magnet:

* Utshintsho oluncinci kwiipropathi zemagnethi ukuya kubushushu
* Ubushushu obusebenzayo obuphezulu bunokuphakama njenge-450oC ~ 550oC.
* Amandla anyanzelekileyo asezantsi.
* Strong nokumelana amandla, akukho ukutyabeka efunekayo ukuze ukhuseleko komhlaba.

• Ifanele iimagnethi ezincinci ezinemilo entsonkothileyo
• Icwecwe elibumbeneyo, ubungqongqo obuphezulu
• Ubume obuqhelekileyo, ubungakanani bokuchaneka
Nditsho nezinto, ukusebenza okuzinzileyo
• Ilungele umazibuthe odibeneyo
Uzinzo lobushushu obugqwesileyo (ukungalingani kwe-br yeyona nto incinci kuzo zonke ezinye iimagnethi ezisisigxina

iinkcukacha

Iimpawu zeMagnetic and Physical zeCast Alnico Magnet

kwiBanga  Udidi olulinganayo lweMMPA   UbungakananiUkunyanzelwaUbuninzi beMveliso yaMandlamninziItempu eguqukayo. UlungelelwanisoItempu eguqukayo. UlungelelwanisoIxesha leCurie.Temp. Ulungelelwanisoongenazi-
Br Hcb(BH) ubuninzig / cm3α (Br)cy (Hcj)TCTW
mTGsKA / mOeKJ / m3MGOe% / ℃% / ℃
LN10ALNICO3600600040500101.26.9-0.03-0.02810450Isotropy
I-LNG13ALNICO270070004860012.81.67.2-0.03+ 0.02810450
LNGT18ALNICO8 58058001001250182.27.3-0.025+ 0.02860550
I-LNG37ALNICO512001200048600374.657.3-0.02+ 0.02850525Anisotropy
I-LNG40ALNICO5125012500486004057.3-0.02+ 0.02850525
I-LNG44ALNICO512501250052650445.57.3-0.02+ 0.02850525
I-LNG52I-ALNIC05DG13001300056700526.57.3-0.02+ 0.02850525
I-LNG60ALNICO5-713501350059740607.57.3-0.02+ 0.02850525
LNGT28ALNICO610001000057.6720283.57.3-0.02+ 0.03850525
LNGT36JALNICO8HC70070001401750364.57.3-0.025+ 0.02860550
LNGT38ALNICO880080001101380384.757.3-0.025+ 0.02860550
LNGT40820820011013804057.3-0.025860550
LNGT60ALNICO990090001101380607.57.3-0.025+ 0.02860550
LNGT7210501050011214007297.3 -0.025860550

Iimpawu zeMagnetic and Physical zeSintered Alnico Magnet

kumaBakala Udidi olulinganayo lweMMPA UbungakananiUkunyanzelwaUkunyanzelwaUbuninzi beMveliso yaMandlamninziItempu eguqukayo. UlungelelwanisoIxesha leCurie.Temp. Ulungelelwanisoongenazi-
Br Hcj Hcb(BH) ubuninzig / cm3α (Br)TCTW
mTGsKA / mOeKA / mOeKJ / m3MGOe% / ℃
I-SLN8Alnico3520520043540405008-101.0-1.256.8-0.02760450Isotropy
I-SLNG12Alnico27007000435404050012-141.5-1.757.0 -0.014810450
I-SLNGT18Alnico86006000107135095120018-222.25-2.757.2-0.02850550
I-SLNGT28Alnico6100010000577105670028-303.5-3.87.2-0.02850525Anisotropy
I-SLNG34Alnico5110011000516405063034-383.5-4.157.2-0.016890525
I-SLNGT31Alnico878078001061130104130033-363.9-4.57.2-0.02850550
I-SLNGT3880080001261580123155038-424.75-5.37.2-0.02850550
I-SLNGT4288088001221530120150042-485.3-6.07.25-0.02850550
I-SLNGT38JAlnico8HC73073001632050151190038-404.75-5.07.2-0.02850550
Qhagamshelana nathi