Imagnethi ye-Neodymium (NEO okanye i-NdFeB) ziimagnethi ezisisigxina kwaye ziyinxalenye yosapho lwemagnethi yomhlaba enqabileyo. Umazibuthe weNeodymium ngowona uzibuthe unamandla osisigxina kunye nemagnethi yomhlaba enqabileyo ekusetyenzisweni kwezorhwebo ngoku, kwaye umazibuthe wayo ungaphezulu lee kunezinye imathiriyeli umazibuthe osisigxina. Ngenxa yamandla ayo aphezulu kamagnethi, i-anti-demagnetization, ixabiso eliphantsi, kunye nokuguquguquka kwezinto ezininzi, iye yaba lolona khetho lufanelekileyo kwimizi-mveliso nakwitekhnoloji kwiiprojekthi zobuqu kwaye lukhetho lokuqala kubathengi abaninzi, urhwebo kunye nosetyenziso lwetekhnoloji.
Imagnethi ye-Neodymium okanye i-neodymium iron boron block magnets idla ngokuchazwa ngokwemilinganiselo yamacala amathathu, ngoko ke imilinganiselo emibini yokuqala ichaza ubungakanani bomphezulu wemagnethi wemagnethi yomphezulu wemagnethi nganye, kwaye idimension yokugqibela ixela umgama phakathi kweepali zemagnethi (umazibuthe ungumabuthe). yenziwe ngemagnethi kwicala elifanayo nelokugqibela). Iibhloko zemagnethi ze-NdFeB ze-neodymium zinokuba ziimagnethi ezixande okanye iimagnethi zesikwere ze-neodymium, iimagnethi ezicaba, okanye i-NdFeB neodymium cube magnets. Nayiphi na imilo elolo hlobo (uxande, isikwere, ipleyiti esicaba, okanye ityhubhu) yeyodidi lwebhloko yemagnethi.
Kwimagnethi ephezulu kakhulu (ukuba ubude bukhulu kunobukhulu bomhlaba wepali, ibhloko yemagnethi ibizwa ngokuba yimagnethi yebar, kwaye olu hlobo lwemagneti lunendawo yalo ye-intanethi). Okukhona umkhulu ummandla wepali yemagnethi, kokukhona isiphumo semagnethi sitsala umdla ngomsantsa omkhulu womoya (umazibuthe uya kuvelisa umhlaba owomeleleyo wemagnethi kumgama).
| Igama lemveliso | N42SH F60x10.53x4.0mm Neodymium Block Magnet | |
| Izinto eziphathekayo | Neodymium-Iron-Boron | |
| Imagnethi zeNeodymium lilungu losapho lwemagnethi yeRare Earth kwaye zezona magnethi zinamandla zisisigxina emhlabeni. Zikwabizwa ngokuba ziimagnethi ze-NdFeB, okanye i-NIB, kuba zenziwe ikakhulu yi-Neodymium (Nd), i-Iron (Fe) kunye ne-Boron (B). Ziyimveliso emitsha kwaye zisanda kuthengwa ukuba zisetyenziswe yonke imihla. | ||
| Imilo yeMazibuthe | Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid kunye neemilo ezingaqhelekanga kunye nokunye. Iimilo ezilungiselelweyo ziyafumaneka | |
| Ukwaleka ngemagnethi | Imagnethi yeNeodymium luhlobo lweNeodymium, Iron kunye neBoron. Ukuba iyekwa ibekwe kwindawo ethile, intsimbi ekwimagnethi iya kuhlwa. Ukukhusela umazibuthe ekudlekeni kunye nokomeleza imathiriyeli yemagnethi ebrittle, kudla ngokukhethwa ukuba umazibuthe uqatywe. Kukho iindlela ezahlukeneyo zokukhetha iingubo, kodwa i-nickel iyona nto ixhaphakileyo kwaye idla ngokuthandwa. Imagnethi yethu ene-nickel plated eneneni iphindwe kathathu ngamaleko enickel, ubhedu, kunye nenickel kwakhona. Oku kugquma kathathu kwenza iimagnethi zethu zomelele ngakumbi kunezo ziqhelekileyo iimagnethi ezine-nickel enye. Olunye ukhetho lokutyabeka yizinc, i-tin, ubhedu, i-epoxy, isilivere kunye negolide. | |
| Iimbonakalo | Owona mazibuthe unamandla asisigxina, unikezela ngembuyekezo enkulu yeendleko kunye nokusebenza, uneyona ndawo iphakamileyo/ amandla obuso (Br), ukunyanzeliswa okuphezulu (Hc), inokwakheka ngokulula kwiimilo ezahlukeneyo kunye nobukhulu. Zisebenze ngokufuma kunye neoksijini, ngokuqhelekileyo inikezelwa ngokutyalwa (Nickel, Zinc, Passivatation, Epoxy coating, njl.). | |
| Usetyenziso | Izivavanyi, iimoto, iimoto zokucoca, izibambi zemagnethi, isandisi-lizwi, iijenereyitha zomoya, izixhobo zonyango, njl. | |
| IBanga kunye nobushushu bokusebenza | IBanga | Ubushushu |
| N28-N48 | 80° | |
| N50-N55 | 60° | |
| I-N30M-N52M | 100° | |
| N28H-N50H | 120° | |
| N28SH-N48SH | 150 ° | |
| N28UH-N42UH | 180 ° | |
| N28EH-N38EH | 200 ° | |
| N28AH-N33AH | 200 ° | |
Imagnethi yeNeodymium inokwakheka ibe ziimilo ezininzi kunye neentlobo:
-I-Arc / Icandelo / iThayile / imagnethi egobileyo-Eye Bolt umazibuthe
-Block umazibuthe-Amagwegwe eMagnetic / Hook umazibuthe
-Hexagon umazibuthe-Imagnethi yeringi
-Iimagnethi ze-counterbore kunye ne-counterbore -Izibuthe zentonga
-Cube umazibuthe-Imagnethi yokuncamathelisa
-Disc Magnets-Imagnethi yeSphere neodymium
-Ellipse & Convex Magnets-Ezinye iiNdibano zeMagnetic
Ukuba umazibuthe ubotshwe phakathi kweepleyiti zentsimbi ezimbini ezithambileyo (ferromagnetic), imagnethi ilungile (kukho ukuvuza okuthile macala omabini). Kodwa ukuba unazo ezimbiniNdFeB Neodymium Magnets, ezicwangciswe icala ngecala kulungiselelo lwe-NS (ziya kutsalwa ngamandla ngolu hlobo), unesekethi yemagnethi engcono, enotsalo wemagnethi ephezulu, phantse akukho msantsa ukuvuza komoya, kwaye umazibuthe uya kuba kufutshane kuyo. ubuninzi bokusebenza obunokwenzeka (ucinga ukuba intsimbi ayiyi kugcwala ngamandla). Ukuqhubela phambili ngokuqwalasela le ngcamango, ngokuqwalasela umphumo we-checkerboard (-NSNS -, njl.) phakathi kweepleyiti ezimbini zentsimbi eziphantsi kwekhabhoni, sinokufumana inkqubo yoxinzelelo oluphezulu, olulinganiselwe kuphela ngokukwazi kwentsimbi ukuthwala yonke i-flux magnetic.
Iibhloko zemagnethi zeNeodymium ziqhele ukusetyenziswa kwizicelo ezininzi ezibandakanya iimoto, izixhobo zonyango, izinzwa, usetyenziso lokubamba, i-elektroniki kunye neemoto. Ubukhulu obuncinci bunokusetyenziselwa ukuncamathisela okulula okanye ukubamba iziboniso kwintengiso okanye imiboniso, i-DIY elula kunye nokufakwa kweworkshop okanye ukubamba izicelo. Amandla abo aphezulu xa kuthelekiswa nobukhulu abenza ukuba babe lukhetho oluguquguqukayo lwemagnethi.
