Twishimiye kwamamara kwiza cyane mubakiriya bacu kubicuruzwa byacu byiza cyane, ibiciro byapiganwa ndetse na serivise nziza kubucuruzi buhendutse Ubushinwa Ingufu Zigezweho AlNiCoInka, “Hindura ibyo byateye imbere!” ni intero yacu, bisobanura ngo “Isi nziza iri imbere yacu, reka rero tuyishimire!” Hindura ibyiza! Mwese muriteguye?
Twishimiye gukundwa bidasanzwe mubakiriya bacu kubicuruzwa byacu byiza cyane, ibiciro byapiganwa kimwe na serivisi nziza kuriUbushinwa AlNiCo Inka Magnet, Inka, Ibintu byacu bifite ibyangombwa byemewe byigihugu kubintu byujuje ubuziranenge, bifite ireme, agaciro gahendutse, byakiriwe nabantu muri iki gihe kwisi yose. Ibicuruzwa byacu bizakomeza gutera imbere murutonde kandi dutegerezanyije amatsiko ubufatanye nawe, Niba mubyukuri bimwe mubicuruzwa nibisubizo bigushimishije, menyesha kubimenyesha. Twateganyaga kunyurwa no kuguha ibisobanuro hejuru yo kwakira ibyo ukeneye birambuye.
Alnico magnet ni ubwoko bwa rukuruzi ikomeye igizwe ahanini na alloys ya Aluminium, Nickel, na Cobalt. Yakozwe muburyo bwo gukina cyangwa gucumura. Mbere yuko isi idasanzwe ya magneti ikorwa mu 1970, Alnico magnet yari ubwoko bukomeye bwa rukuruzi zihoraho kandi zikoreshwa cyane. Muri iki gihe, mubisabwa byinshi Alnico yasimbuwe na Neodymium cyangwa Samarium Cobalt magnet. Nyamara, umutungo wacyo nkubushyuhe bwubushyuhe hamwe nubushyuhe bwo hejuru cyane butuma magneti ya Alnico ari ntangarugero mumasoko amwe n'amwe akoreshwa.
1. Umwanya muremure wa magneti. Induction isigaye ni hejuru ya 11000 Gauss hafi ya magnet ya Sm2Co17, hanyuma irashobora kubyara umurima mwinshi wa magneti.
2. Ubushyuhe bwo hejuru. Ubushyuhe ntarengwa bwo gukora burashobora kuba hejuru kuri 550⁰C.
3. Ubushyuhe bwo hejuru bukabije: Magneti ya Alnico ifite coefficient nziza yubushyuhe bwibintu byose bya magneti. Imashini ya Alnico igomba gufatwa nkihitamo ryiza mubushyuhe bwo hejuru cyane.
4. Kurwanya ruswa nziza. Imashini ya Alnico ntabwo ikunda kwangirika kandi mubisanzwe irashobora gukoreshwa nta kurinda ubuso
1. Biroroshye demagnetize: Imbaraga zayo ntarengwa zo guhatira Hcb ziri munsi ya 2 kOe hanyuma biroroshye ko demagnetize mubice bimwe na bimwe bya demagnetizing, ndetse ntibikorwe ubwitonzi.
2. Birakomeye kandi byoroshye. Irashobora gukata no guturika.
1. Nkuko agahato ka magnetiki ya Alnico kari hasi, igipimo cyuburebure na diameter kigomba kuba 5: 1 cyangwa kinini kugirango ubone akazi keza ka Alnico.
2. Nkuko magnetiki ya Alnico yoroha cyane mugukoresha uburyo butitondewe, birasabwa gukora magnetizing nyuma yo guterana.
3. Magnetiki ya Alnico itanga ubushyuhe budasanzwe. Ibisohoka muri magnetiki ya Alnico biratandukanye cyane nimpinduka zubushyuhe, bigatuma ihitamo neza kubushakashatsi bwangiza ubushyuhe, nkubuvuzi nigisirikare.
Mubyukuri ntabwo turi uruganda rukora magnetiki ya Alnico, ariko turi inzobere muburyo bwa magneti ya magneti ahoraho harimo na Alnico. Byongeye kandi, ubwacu twabyaye isi idasanzwe ya magneti hamwe na magnetiki biteranya bizafasha abakiriya kubona igiciro kimwe cyo kugura ibicuruzwa bya magneti bitworoheye.
Abakinnyi / Bacumuye | Icyiciro | MMPA ihwanye | Br | Hcb | (BH) max | Ubucucike | α (Br) | TC | TW |
mT | KA / m | KJ / m3 | g / cm3 | % / ºC | ºC | ºC | |||
Abakinnyi | LNG37 | Alnico5 | 1200 | 48 | 37 | 7.3 | -0.02 | 850 | 550 |
LNG40 | 1230 | 48 | 40 | 7.3 | -0.02 | 850 | 550 | ||
LNG44 | 1250 | 52 | 44 | 7.3 | -0.02 | 850 | 550 | ||
LNG52 | Alnico5DG | 1300 | 56 | 52 | 7.3 | -0.02 | 850 | 550 | |
LNG60 | Alnico5-7 | 1330 | 60 | 60 | 7.3 | -0.02 | 850 | 550 | |
LNGT28 | Alnico6 | 1000 | 56 | 28 | 7.3 | -0.02 | 850 | 550 | |
LNGT36J | Alnico8HC | 700 | 140 | 36 | 7.3 | -0.02 | 850 | 550 | |
LNGT18 | Alnico8 | 580 | 80 | 18 | 7.3 | -0.02 | 850 | 550 | |
LNGT38 | 800 | 110 | 38 | 7.3 | -0.02 | 850 | 550 | ||
LNGT44 | 850 | 115 | 44 | 7.3 | -0.02 | 850 | 550 | ||
LNGT60 | Alnico9 | 900 | 110 | 60 | 7.3 | -0.02 | 850 | 550 | |
LNGT72 | 1050 | 112 | 72 | 7.3 | -0.02 | 850 | 550 | ||
Icyaha | SLNGT18 | Alnico7 | 600 | 90 | 18 | 7.0 | -0.02 | 850 | 450 |
SLNG34 | Alnico5 | 1200 | 48 | 34 | 7.0 | -0.02 | 850 | 450 | |
SLNGT28 | Alnico6 | 1050 | 56 | 28 | 7.0 | -0.02 | 850 | 450 | |
SLNGT38 | Alnico8 | 800 | 110 | 38 | 7.0 | -0.02 | 850 | 450 | |
SLNGT42 | 850 | 120 | 42 | 7.0 | -0.02 | 850 | 450 | ||
SLNGT33J | Alnico8HC | 700 | 140 | 33 | 7.0 | -0.02 | 850 | 450 |
Ibiranga | Coefficient yubushyuhe ihindagurika, α (Br) | Coefficient yubushyuhe ihindagurika, β (Hcj) | Ubushyuhe bwa Curie | Ubushyuhe bukoreshwa cyane | Ubucucike | Gukomera, Vickers | Kurwanya amashanyarazi | Coefficient yo Kwagura Ubushyuhe | Imbaraga | Imbaraga zo kwikuramo |
Igice | % / ºC | % / ºC | ºC | ºC | g / cm3 | Hv | μΩ • m | 10-6/ ºC | Mpa | Mpa |
Agaciro | -0.02 | -0.03 ~ + 0.03 | 750-850 | 450 cyangwa 550 | 6.8-7.3 | 520-700 | 0.45 ~ 0.55 | 11 ~ 12 | 80 ~ 300 | 300 ~ 400 |
Twishimiye kwamamara kwiza cyane mubakiriya bacu kubicuruzwa byacu byiza cyane, ibiciro byapiganwa ndetse na serivise nziza kubucuruzi buhendutse Ubushinwa Ingufu Zigezweho AlNiCoInka, “Hindura ibyo byateye imbere!” ni intero yacu, bisobanura ngo “Isi nziza iri imbere yacu, reka rero tuyishimire!” Hindura ibyiza! Mwese muriteguye?
Uruganda ruhendutseUbushinwa AlNiCo Inka Magnet, Inka Magnet, Ibintu byacu bifite ibyangombwa byo kwemererwa kwigihugu kubintu byujuje ubuziranenge, bifite ireme, agaciro gahendutse, byakiriwe nabantu muri iki gihe kwisi yose. Ibicuruzwa byacu bizakomeza gutera imbere murutonde kandi dutegerezanyije amatsiko ubufatanye nawe, Niba mubyukuri bimwe mubicuruzwa nibisubizo bigushimishije, menyesha kubimenyesha. Twateganyaga kunyurwa no kuguha ibisobanuro hejuru yo kwakira ibyo ukeneye birambuye.