Oloa Fa'atagata Fa'asinomaga Saina Sintered NdFeB Rare Earth N52 Neodymium Block Maneta Tumau
O se auala lelei e faʻaleleia atili ai a tatou mea ma toe faʻaleleia. O la matou misiona o le atinaʻeina lea o mea faʻapitoa i tagata faʻatau ma se feiloaiga sili atu mo Tagata Faʻatau oloa Saina Sintered NdFeB Rare Earth N52 Neodymium Block Permanent Magnet, E mafai ona matou faʻavasegaina oloa e tusa ai ma ou manaʻoga ma e mafai ona matou teuina mo oe pe a e faʻatonu.
O se auala lelei e faʻaleleia atili ai a tatou mea ma toe faʻaleleia. O la matou misiona o le atinaʻeina o mea faʻapitoa i tagata faʻatau ma se feiloaiga sili atu moSaina Bar Magnet,Maneta faatafafa , O a matou faʻatauga e taua le 8 miliona tala, e mafai ona e mauaina vaega faʻatauva i totonu o le taimi puʻupuʻu. O la matou kamupani e le gata o lau paaga i pisinisi, ae o la matou kamupani foi o lau fesoasoani i le kamupani a sau.
Folasaga:
Neodymium maneta (NdFeB) – seasea eleele maneta tumau e aofia ai neodymium, uʻamea ma boron, Saina na amata le laʻuina i totonu o le atunuu o nei mea i le 1980s. O maneta NeFeB o lo'o fa'apipi'i ma fa'aluma i totonu o se siosiomaga puipuia. Afai e le pulea lelei faiga, o le a oo atu ai i tulaga faaletonu ona o le pala. I le SURTIME, matou te faʻateʻaina nei faʻafitauli mai le amataga e ala i le tauaveina o faʻatonuga lelei ma matou manatu o se vaega taua, e le gata i luga o le oloa faʻaiʻu ae faʻapea foʻi i taimi taua i luga o le saite.
Tulaga lelei:
O meatotino o nei maneta e sili mamao atu nai lo mea masani ma o loʻo sili ona malosi i le faʻaaogaina. O lo latou malosi maualuga ma le maualuga o le tumau e mafai ai ona fausia le mamanu fou ma le avanoa e faʻateleina ai le mageta o le faʻaogaina pe a faʻatapulaʻaina avanoa poʻo le mea e manaʻomia ai se malosi maneta. O maneta NdFeB e faigofie tele ile pala. O le mea lea e mana'omia ai se fa'apipi'i puipui. O le fa'aogaina o le maneta NdFeB e fa'atumauina e le vevela i se va'aiga lautele mai le 80ºC i le 230ºC. Ma e galue foi i le vevela i lalo ole 0℃.
Talosaga:
Neodymium maneta o loʻo faʻaaogaina e pei o ituaiga eseese o tioata maneta mo le taulaʻi atu, faʻafefe o vaega faʻapipiʻi i mea tau eletise, faʻamalo faʻamalo, masini, masini maneta i rotor ma micro motors, ma fanua o le saienisi, vailaʻau (tomography, NMR spectrometers), ma isi.
I aso nei, NdFeB maneta o loʻo faʻaaogaina i le tele o mea i le lalolagi atoa. O le atinaʻeina o lenei mea e leʻi maeʻa; o lo'o fa'aauau pea ona fa'atuputeleina le fa'atumauina ma le fa'amalosi malosi. O le maualuga o le malosi o maneta NdFeB o lona uiga o afi ma masini e mafai ona fausia i lalo ifo o le laʻititi - ma o le mea lea e faʻaalia ai le faʻateleina o le faʻatinoga lelei. O le fa'aleleia o lo'o fa'aauau e mafai ai ona fa'aauau pea ona fa'afeiloa'i lenei mea mata'ina i vaega fou. O tau fa'atatau uma na fa'amauina i le fa'aaogaina o fa'ata'ita'iga masani e tusa ai ma le IEC 60404-5. O fa'amatalaga o lo'o mulimuli mai e fai ma tau fa'asino ma e ono 'ese'ese. Mo nisi fa'amatalaga fa'amolemole fa'afeso'ota'i a matou inisinia talosaga.
Sintered NdFeB Magnet Meatotino Faaletino | ||||||||
Vasega | Toetoeaina | Rev. Temp.- Coeff. O Br | Malosi Fa'amalosi | Malosi Fa'amalo | Rev. Temp.- Coeff. O Hcj | Max. Oloa Malosiaga | Max. Galulue Vevela | Malosi |
Br (KGs) | Hcb (OE) | Hcj (OE) | (BH) maualuga. (MGOe) | g/cm³ | ||||
N35 | 11.7-12.2 | -0.11~-0.12 | ≥10.9 | ≥12 | -0.58~-0.78 | 33-36 | 80 ℃ | 7.6 |
N38 | 12.2-12.5 | -0.11~-0.12 | ≥11.3 | ≥12 | -0.58~-0.78 | 36-39 | 80 ℃ | 7.6 |
N40 | 12.5-12.8 | -0.11~-0.12 | ≥11.5 | ≥12 | -0.58~-0.78 | 38-41 | 80 ℃ | 7.6 |
N42 | 12.8-13.2 | -0.11~-0.12 | ≥11.5 | ≥12 | -0.58~-0.78 | 40-43 | 80 ℃ | 7.6 |
N45 | 13.2-13.8 | -0.11~-0.12 | ≥11.6 | ≥12 | -0.58~-0.78 | 43-46 | 80 ℃ | 7.6 |
N48 | 13.8-14.2 | -0.11~-0.12 | ≥11.6 | ≥12 | -0.58~-0.78 | 46-49 | 80 ℃ | 7.6 |
N50 | 14.0-14.5 | -0.11~-0.12 | ≥10.0 | ≥12 | -0.58~-0.78 | 48-51 | 80 ℃ | 7.6 |
N52 | 14.3-14.8 | -0.11~-0.12 | ≥10.0 | ≥12 | -0.58~-0.78 | 50-53 | 80 ℃ | 7.6 |
N33M | 11.3-11.7 | -0.11~-0.12 | ≥10.5 | ≥14 | -0.58~-0.72 | 31-33 | 100℃ | 7.6 |
N35M | 11.7-12.2 | -0.11~-0.12 | ≥10.9 | ≥14 | -0.58~-0.72 | 33-36 | 100℃ | 7.6 |
N38M | 12.2-12.5 | -0.11~-0.12 | ≥11.3 | ≥14 | -0.58~-0.72 | 36-39 | 100℃ | 7.6 |
N40M | 12.5-12.8 | -0.11~-0.12 | ≥11.6 | ≥14 | -0.58~-0.72 | 38-41 | 100℃ | 7.6 |
N42M | 12.8-13.2 | -0.11~-0.12 | ≥12.0 | ≥14 | -0.58~-0.72 | 40-43 | 100℃ | 7.6 |
N45M | 13.2-13.8 | -0.11~-0.12 | ≥12.5 | ≥14 | -0.58~-0.72 | 43-46 | 100℃ | 7.6 |
N48M | 13.6-14.3 | -0.11~-0.12 | ≥12.9 | ≥14 | -0.58~-0.72 | 46-49 | 100℃ | 7.6 |
N50M | 14.0-14.5 | -0.11~-0.12 | ≥13.0 | ≥14 | -0.58~-0.72 | 48-51 | 100℃ | 7.6 |
N35H | 11.7-12.2 | -0.11~-0.12 | ≥10.9 | ≥17 | -0.58~-0.70 | 33-36 | 120℃ | 7.6 |
N38H | 12.2-12.5 | -0.11~-0.12 | ≥11.3 | ≥17 | -0.58~-0.70 | 36-39 | 120℃ | 7.6 |
N40H | 12.5-12.8 | -0.11~-0.12 | ≥11.6 | ≥17 | -0.58~-0.70 | 38-41 | 120℃ | 7.6 |
N42H | 12.8-13.2 | -0.11~-0.12 | ≥12.0 | ≥17 | -0.58~-0.70 | 40-43 | 120℃ | 7.6 |
N45H | 13.2-13.6 | -0.11~-0.12 | ≥12.1 | ≥17 | -0.58~-0.70 | 43-46 | 120℃ | 7.6 |
N48H | 13.7-14.3 | -0.11~-0.12 | ≥12.5 | ≥17 | -0.58~-0.70 | 46-49 | 120℃ | 7.6 |
N35SH | 11.7-12.2 | -0.11~-0.12 | ≥11.0 | ≥20 | -0.56~-0.70 | 33-36 | 150℃ | 7.6 |
N38SH | 12.2-12.5 | -0.11~-0.12 | ≥11.4 | ≥20 | -0.56~-0.70 | 36-39 | 150℃ | 7.6 |
N40SH | 12.5-12.8 | -0.11~-0.12 | ≥11.8 | ≥20 | -0.56~-0.70 | 38-41 | 150℃ | 7.6 |
N42SH | 12.8-13.2 | -0.11~-0.12 | ≥12.4 | ≥20 | -0.56~-0.70 | 40-43 | 150℃ | 7.6 |
N45SH | 13.2-13.8 | -0.11~-0.12 | ≥12.6 | ≥20 | -0.56~-0.70 | 43-46 | 150℃ | 7.6 |
N28UH | 10.2-10.8 | -0.11~-0.12 | ≥9.6 | ≥25 | -0.52~-0.70 | 26-29 | 180℃ | 7.6 |
N30UH | 10.8-11.3 | -0.11~-0.12 | ≥10.2 | ≥25 | -0.52~-0.70 | 28-31 | 180℃ | 7.6 |
N33UH | 11.3-11.7 | -0.11~-0.12 | ≥10.7 | ≥25 | -0.52~-0.70 | 31-34 | 180℃ | 7.6 |
N35UH | 11.8-12.2 | -0.11~-0.12 | ≥10.8 | ≥25 | -0.52~-0.70 | 33-36 | 180℃ | 7.6 |
N38UH | 12.2-12.5 | -0.11~-0.12 | ≥11.0 | ≥25 | -0.52~-0.70 | 36-39 | 180℃ | 7.6 |
N40UH | 12.5-12.8 | -0.11~-0.12 | ≥11.3 | ≥25 | -0.52~-0.70 | 38-41 | 180℃ | 7.6 |
N28EH | 10.4-10.9 | -0.105~-0.120 | ≥9.8 | ≥30 | -0.48~-0.70 | 26-29 | 200℃ | 7.6 |
N30EH | 10.8-11.3 | -0.105~-0.120 | ≥10.2 | ≥30 | -0.48~-0.70 | 28-31 | 200℃ | 7.6 |
N33EH | 11.3-11.7 | -0.105~-0.120 | ≥10.5 | ≥30 | -0.48~-0.70 | 31-34 | 200℃ | 7.6 |
N35EH | 11.7-12.2 | -0.105~-0.120 | ≥11.0 | ≥30 | -0.48~-0.70 | 33-36 | 200℃ | 7.6 |
N38EH | 12.2-12.5 | -0.105~-0.120 | ≥11.3 | ≥30 | -0.48~-0.70 | 36-39 | 200℃ | 7.6 |
N28AH | 10.4-10.9 | -0.105~-0.120 | ≥9.9 | ≥33 | -0.45~-0.70 | 26-29 | 230℃ | 7.6 |
N30AH | 10.8-11.3 | -0.105~-0.120 | ≥10.3 | ≥33 | -0.45~-0.70 | 28-31 | 230℃ | 7.6 |
N33AH | 11.3-11.7 | -0.105~-0.120 | ≥10.6 | ≥33 | -0.45~-0.70 | 31-34 | 230℃ | 7.6 |
Fa'aaliga: |