| Izina ry'ibicuruzwa: | Imashini ya Neodymium, Magnet ya NdFeB | |
| Urwego & Akazi Ubushyuhe: | Icyiciro | Ubushyuhe bwo gukora |
| N30-N55 | + 80 ℃ / 176 ℉ | |
| N30M-N52M | + 100 ℃ / 212 ℉ | |
| N30H-N52H | + 120 ℃ / 248 ℉ | |
| N30SH-N50SH | + 150 ℃ / 302 ℉ | |
| N25UH-N50UH | + 180 ℃ / 356 ℉ | |
| N28EH-N48EH | + 200 ℃ / 392 ℉ | |
| N28AH-N45AH | + 220 ℃ / 428 ℉ | |
| Igifuniko: | Ni, Zn, Au, Ag, Epoxy, Passivated, nibindi .. | |
| Gusaba: | Sensor, moteri, gushungura ibinyabiziga, ibyuma bya magneti, indangururamajwi, ibyuma bitanga umuyaga, ibikoresho byubuvuzi, nibindi. | |
| Ibyiza: | Niba mububiko, sample yubusa kandi utange kumunsi umwe; Mububiko, igihe cyo gutanga ni kimwe nibikorwa byinshi | |
Catalogi ya Neodymium
Ifishi:
Urukiramende, inkoni, konte, cube, ishusho, disiki, silinderi, impeta, umuzingi, arc, trapezoid, nibindi.
Urukurikirane rwa rukuruzi rwa Neodymium
Impeta ya neodymium
NdFeB kare kare
Disiki ya neodymium
Imiterere ya Arc neodymium magnet
NdFeB impeta
Urukiramende rwa neodymium rukuruzi
Hagarika magnet ya neodymium
Cylinder neodymium magnet
Icyerekezo cya rukuruzi ya magneti igenwa mugihe cyo guhimba. Icyerekezo cya magnetisation yibicuruzwa byarangiye ntibishobora guhinduka. Nyamuneka wemeze neza kwerekana icyerekezo cya magnetisation cyifuzwa cyibicuruzwa.
Icyerekezo gisanzwe cya magnetisiyonike cyerekanwe mubishusho bikurikira:
Icyerekezo cya magnetisiyasi nintambwe yambere kubikoresho bya magneti bihoraho nkibintu bidasanzwe byisi byuma boron na samarium cobalt magnet kugirango ubone magnetism. Yerekana inkingi y'Amajyaruguru n'Amajyepfo ya magneti cyangwa magnetique. Imiterere ya magnetiki yibikoresho bya magneti bihoraho bikomoka cyane cyane kubintu byoroshye byoroshye bya rukuruzi. Hamwe niyi deconstruction, rukuruzi irashobora kubona ibintu byinshi bya magneti murwego rwo munsi yumurimo ukomeye wa magnetiki wo hanze, kandi imiterere ya magneti ntizacika nyuma yumurima wa magneti wo hanze wabuze.
Icyerekezo cya magnetisme gishobora guhinduka?
Urebye icyerekezo cya magnetisiyonike, ibikoresho bya magneti bigabanyijemo ibyiciro bibiri: magnet isotropic na magnet anisotropic. Nkuko izina ribigaragaza:
Imashini ya Isotropic ifite magnetique imwe muburyo ubwo aribwo bwose kandi ikurura hamwe uko bishakiye.
Anisotropic ibikoresho bya magnetiki bihoraho bifite ibintu bitandukanye bya magneti muburyo butandukanye, kandi icyerekezo bashobora kubona ibintu byiza / bikomeye bya magnetiki byitwa icyerekezo cyerekezo cyibikoresho bya magneti bihoraho.
Icyerekezo cyikoranabuhanga ninzira ikenewe mugukora ibikoresho bya magnet bihoraho. Imashini nshya ni anisotropic. Icyerekezo cya magnetiki icyerekezo cya poro nimwe mubuhanga bwingenzi bwo gukora magnet-NdFeB ikora cyane. Icapa NdFeB isanzwe ikanda kuri magnetiki yumurima, bityo icyerekezo cyerekezo kigomba kugenwa mbere yumusaruro, aricyo cyerekezo cya magnetisiyoneri. Iyo rukuruzi ya neodymium imaze gukorwa, ntishobora guhindura icyerekezo cya magnetisation. Niba bigaragaye ko icyerekezo cya magnetisation ari kibi, rukuruzi igomba kongera guhindurwa.
Gupfundikanya
Bitewe no kutangirika kwangirika kwa magneti ya NdFeB, muri rusange amashanyarazi arasabwa kugirango birinde ruswa. Noneho ikibazo kiraza, niki nashyiraho plaque ya magneti? Isahani nziza niyihe? Kubyerekeranye n'ingaruka nziza zo gutwikira NdFeB hejuru, mbere ya byose, dukwiye kumenya NdFeB ishobora gushyirwaho?
Ni ubuhe butumwa busanzwe bwa magneti ya NdFeB?
NdFeB ikomeye ya magnet isanzwe ni nikel, zinc, epoxy resin nibindi. Ukurikije amashanyarazi, ibara ryubuso bwa magneti naryo rizaba ritandukanye, kandi igihe cyo kubika nacyo kizahinduka mugihe kirekire.
Ingaruka za NI, ZN, epoxy resin, hamwe na PARYLENE-C zifatika kumiterere ya magnetique ya magnet ya NdFeB mubisubizo bitatu byakozwe mubushakashatsi. Ibisubizo byerekanye ko: muri acide, alkali, hamwe n’umunyu, ibikoresho bya polymer bifatika Kurinda ingaruka kuri magneti nibyiza, resin ya epoxy irakennye cyane, NI ni iyakabiri, naho ZN ikennye cyane:
Zinc: Ubuso busa n'umweru bwa feza, burashobora gukoreshwa mumasaha 12-48 yumunyu wumunyu, urashobora gukoreshwa muguhuza kole, (nka AB glue) urashobora kubikwa mumyaka ibiri kugeza kuri itanu niba amashanyarazi.
Nickel: isa nicyuma kitagira umwanda, hejuru biragoye kuba okiside mu kirere, kandi isura ni nziza, gloss ni nziza, kandi amashanyarazi ashobora gutsinda ikizamini cyo gutera umunyu mumasaha 12-72. Ikibi cyacyo nuko idashobora gukoreshwa muguhuza kole imwe, izatera igifuniko kugwa. Kwihutisha okiside, ubu uburyo bwa nikel-umuringa-nikel electroplating uburyo bukoreshwa cyane kumasoko kumasaha 120-200 yo gutera umunyu.
Umusaruro utemba
Gupakira
Ibipfunyika birambuye: gupakira ibintu bya magnetiki, amakarito yifuro, udusanduku twera nimpapuro zicyuma, bishobora kugira uruhare mukurinda magnetisme mugihe cyo gutwara.
Ibisobanuro birambuye: Mu minsi 7-30 nyuma yo kwemeza ibyemezo.
Ibibazo
