Xulashada magnetka ndFeB ee codsiga waxay ku xirnaan doontaa deegaankaaga shaqada. Haddii magnets loo isticmaalo heer kul sare, dooro alloys leh qasabad sare oo gudaha ah (HCI). Haddii daawaha loo isticmaalo heerkul hoose (sida heerkulka qolka), wax sare oo Br ah ayaa la dooran karaa. Xusuusnow in haddii magnets loo isticmaalo xaaladaha xun, sida jagooyinka naca ee matoorada, meelaha magnetic ceshtaa loo isticmaalo in lagu kaxeeyo rotors iyo codsiyada la mid ah, waxaa lagu talinayaa in la doorto walxaha leh dhexdhexaad ah ama xoog sare. Codsiyada, meelaha magnetic fields loo isticmaalo in lagu kiciyo dareemayaasha, furayaasha, iyo codsiyada la midka ah, waxay isticmaali karaan birlab xoog yar oo qasab ah.
Daawaha caadiga ah kuma talinayo isticmaalka magnets NdFeB heerkulka hooseeya (ka hooseeya 200 ℃); Si kastaba ha ahaatee, waxaan u soo bandhignaa alwaaxyo gaar ah codsiyadan. Alloys-ka caadiga ah tiro ahaan way xaddidan yihiin sababtoo ah waa kuwo aad u takhasusay waxaana lagu soo saaraa kaliya shaybaarka. Alloys-yadan horumarsan waxay gaari karaan badeecadaha tamarta in ka badan 52 MGOE heerkul hoose. Wixii macluumaad dheeraad ah, fadlan wac warshadda ama la xidhiidh maamulaha iibka ee gobolkaaga.
Sababtoo ah magnets NdFeB waa sahlan tahay in si degdeg ah oksidize loo sameeyo, ceeryaamo milix ah, brine iyo hydrogen ayaa aad ugu adag magnets. Haddii aad rabto in aad isticmaasho boron-ka birta neodymium ee deegaannadan, fadlan ka fiirso xidhidhiyeyaasha birta. Codsiyada la isku halleyn karo ee sarreeya, la baro qaybta "imtixaanka iyo shahaado bixinta" si aad u fahamto imtixaannada jira. Qaar ka mid ah tijaabooyinkan ayaa loo isticmaalaa si loo saadaaliyo waxqabadka muddada-dheer ee birlababka ee meelaha magnetic.
Waxaan bixinaa heer caalami ah neodymium boron alloy birta, daahan horumarsan, iyo awoodda wax soo saarka degdeg ah. Intaa waxaa dheer, waxaan soo saari karnaa oo soo saari karnaa shirka oo dhan si waafaqsan shuruudahaaga, sida rotor ama stator, isku-xidhka, iyo isku-xidhka shaabadda. Naqshadaynta wareegga magnetic sidoo kale waa la heli karaa.
Magnet-ka joogtada ahi waa nooc ka mid ah maaddada xajin karta birlabkeeda ka dib marka uu meesha ka saaro birlabeedka dibadda. Waxaa jira noocyo badan oo qalabka magnetka joogtada ah, koox kastaana waxay leedahay darajooyin badan oo agab ah.
| Magaca Alaabta | N42SH F60x10.53x4.0mm Neodymium Block Magnet | |
| Qalab | Neodymium-Iron-Boron | |
| Neodymium magnets waa xubin ka mid ah qoyska magnet-ka Naadirka ah ee Dhulka waana magnet-ka joogtada ah ee ugu awoodda badan adduunka. Waxa kale oo loo yaqaan magnets NdFeB, ama NIB, sababtoo ah waxay ka kooban yihiin inta badan Neodymium (Nd), Iron (Fe) iyo Boron (B). Waa hindise cusub oo dhawaan uun noqday kuwo la awoodi karo isticmaalka maalinlaha ah. | ||
| Qaabka Magnet | Disc, Sylinder, Block, Ring, Countersunk, Segment, Trapezoid iyo qaababka aan caadiga ahayn iyo in ka badan. Qaabab la habeeyey ayaa diyaar ah | |
| daahan Magnet | Neodymium magnets waa ka kooban inta badan Neodymium, Iron iyo Boron. Haddii loo daayo curiyeyaasha, birta birta ku jirta ayaa daxalaysa. Si magnet-ka looga ilaaliyo daxalka iyo in loo xoojiyo maadada birta ah ee magnet-ka ah, waxaa badanaa la doorbidaa in magnet-ka la dahaadho. Waxaa jira fursado kala duwan oo loogu talagalay dahaarka, laakiin nikkel ayaa ah midka ugu caansan oo badanaa la door bidayo. Magnet-yadayada nikkel-ku-salaysan ayaa dhab ahaantii saddex-laab ku dhejiyay lakabyo nikkel, naxaas ah, iyo nikkel mar labaad. Dahaarkan saddex-geesoodka ah ayaa ka dhigaya birlabkeena in ka sii adkeysi badan marka loo eego kuwa caadiga ah ee hal-ku-dhegga leh ee nikelka. Qaar ka mid ah fursadaha kale ee daahan waa zinc, tiin, copper, epoxy, silver iyo dahab. | |
| Astaamaha | Magnet-ka joogtada ah ee ugu awoodda badan, wuxuu bixiyaa soo-celin weyn oo loogu talagalay qiimaha & waxqabadka, waxay leeyihiin goobta ugu sarreysa / xoogga dusha sare (Br), qasabka sare (Hc), si fudud ayaa loo samayn karaa qaabab iyo cabbirro kala duwan. La fal-geli qoyaan iyo ogsijiin, sida caadiga ah waxaa lagu bixiyaa dhejis (Nickel, Zinc, Passivatation, Epoxy daahan, iwm.). | |
| Codsiyada | Dareemayaasha, matoorada, baabuurta shaandheynta, xajiyeyaasha magnets-ka, sameecadaha, dab- dhaliyayaasha, qalabka caafimaadka, iwm. | |
| Heerka & Heerkulka Shaqada | Darajo | Heerkulka |
| N28-N48 | 80° | |
| N50-N55 | 60° | |
| N30M-N52M | 100° | |
| N28H-N50H | 120° | |
| N28SH-N48SH | 150° | |
| N28UH-N42UH | 180° | |
| N28EH-N38EH | 200° | |
| N28AH-N33AH | 200° | |
Magnets Neodymium waxa loo samayn karaa qaabab iyo noocyo badan:
-Arc / Qaybta / Tile / Magnets qaloocan-Magnet-ka isha Bolt
-Block magnets- Hooks Magnet / Hook magnets
-magnet-ka hexagon- Magnets giraanta
-Magnet-yada ka-hortagga iyo counterbore -Rod Magnets
- magnets-cube-Adhesive Magnet
-Diisk Magnets- Magnets-ka neodymium
-Ellipse & Convex Magnets-Kuwa kale ee Magnetic Assemblies
Neodymium magnetic blocks waxaa sida caadiga ah loo isticmaalaa codsiyo badan oo ay ku jiraan matoorada, qalabka caafimaadka, dareemayaasha, codsiyada qabashada, elektiroonigga, iyo baabuurta. Cabbirrada yaryar waxa kale oo loo isticmaali karaa ku-xidhista fudud ama qabashada bandhigyada tafaariiqda ama bandhigyada, DIY fudud iyo kor-u-qaadista ama qabashada codsiyada. Xooggooda sare marka loo eego cabbirka ayaa ka dhigaya ikhtiyaar magnet aad u badan.
