Fusia faʻataʻitaʻi NdFeB magnets e ala i le fusifusia vave-faʻamama o le NdFeB efuefu. O le efuefu e fefiloi ma resin e fausia ai se maneta e ala i le faʻamamaina teuteuina ma le epoxy poʻo le siʻiina faʻatasi ai ma le nylon. O le metotia mulimuli lava e aoga tele i le tele o le gaosiga o le leo, e ui o le maneta taua o oloa e maualalo ifo nai lo na faia i le faʻapipiʻiina ona o le latou vaega maualalo tele. Eseese foliga o maualuga maualuga dimensional mafai ona gaosia e aunoa ma nisi gaioiga. Luga e togafitia e le epoxy ufiufi po o le nickel-plating e puipuia ai le pala
Faʻatasi ai ma fesuiaiga eseese o faʻaopoopoga i le NdFeB paula, maneta meatotino o hybrid NdFeB maneta mafai ona faʻaleleia i se lautele lautele. O le taimi lava e faʻamau ai le fesuiaʻiga, maneta meatotino fesuiaʻiga mafai lava ona faʻatapulaʻaina i se vaapiapi faletupe. Magnets Hybrid o le a feiloaʻi ma tagata faʻapitoa
O le vave ona tineia o le NdFeB paula faʻaaogaina mo faʻamimoli faʻamaufaʻailoga o le tele saito ma fatu tele o laiti-micron. Efuefu isotropic i maneta meatotino, lea e mafua ai le mafolafola faʻateleina o remanence ma intrinsic coercivity ma faaaogaina fanua. Maneta mafai na ona faʻamalosia i saturation i maualuga fanua.
Lelei o Magnets fusia
* Gaosia ma le maualuga lelei, mautu ma toe faʻaleleia.
* Maneta ma isi vaega ono fausia faʻatasi i le tasi sitepu.
* Filifiliga saoloto o magnetizing faʻatonuga-aemaise lava mo tele-polar talosaga
* Maualuga dimensional sao-tele aofaʻi tusi faʻapipiʻi ma aupito maualalo pou-lolomi masini.
* Mama manifinifi pa ma faigata foliga faʻamaneta.
* Maualuga tetee i palapala.
Magnets NdFeB fusia (Tui suia)
Meatotino maneta masani
vasega | Max. Malosiaga Oloa | Tumau | Malosiaga Faʻamalosi | Rev. Temp. Coeff. | Galulue Temp. | Density | |||||
(BH) sili atu | Br | Hc | Hci | Bd | Hd | Tc | D | ||||
MGOe | kJ / m3 | T | kOe | kA / m | kOe | kA / m | % / ° C | % / ° C | ° C | g / cm3 | |
BNI-2 | 0.8-3.0 | 6.4-24 | 0.2-0.4 | 1.5-3.0 | 120-240 | 7.0-9.0 | 560-720 | -0.15 | -0.4 | 130 | 3.5-4.0 |
BNI-4 | 3.5-4.5 | 28-36 | 0.4-0.49 | 3.1-3.9 | 247-310 | 7.2-9.2 | 573-732 | -0.1 | -0.4 | 180 | 4.0-5.0 |
BNI-6 | 5.2-7.0 | 42-56 | 0.49-0.57 | 3.9-4.8 | 312-382 | 8.0-10.0 | 637-796 | -0.1 | -0.4 | 150 | 5.0-5.5 |
BNI-8 | 7.4-8.4 | 59-67 | 0.57-0.63 | 4.8-5.4 | 382-430 | 8.5-10.5 | 676-835 | -0.1 | -0.4 | 150 | 5.0-5.5 |
BNI-6H | 5.0-6.5 | 40-52 | 0.48-0.56 | 4.2-5.0 | 334-398 | 13.0-17.0 | 1035-1353 | -0.15 | -0.4 | 180 | 5.0-5.5 |
Magnets NdFeB fusia (Faʻamau faʻamau faʻamau)
Meatotino maneta masani
vasega | Max. Malosiaga Oloa | Tumau | Malosiaga Faʻamalosi | Rev. Temp. | Galulue Temp. | Density | |||||
Coefficient | |||||||||||
(BH) sili atu | Br | Hc | Hci | Bd | Hd | Tw | D | ||||
MGOe | kJ / m3 | T | kOe | kA / m | kOe | kA / m | % / ° C | % / ° C | ° C | g / cm3 | |
BNP-6 | 5.0-7.0 | 40-56 | 0.52-0.60 | 3.8-4.5 | 304-360 | 8.0-10 | 640-800 | -0.1 | -0.4 | 140 | 5.3-5.8 |
BNP-8 | 7.0-9.0 | 56-72 | 0.60-0.65 | 4.5-5.5 | 360-440 | 8.0-12 | 640-960 | -0.1 | -0.4 | 140 | 5.6-6.0 |
BNP-10 | 9.0-10.0 | 72-80 | 0.65-0.70 | 4.5-5.8 | 360-464 | 8.0-12 | 640-960 | -0.1 | -0.4 | 120 | 5.8-6.1 |
BNP-12 | 10.0-12.0 | 80-96 | 0.70-0.76 | 5.8-6.0 | 424-480 | 8.0-11 | 640-880 | -0.1 | -0.4 | 130 | 6.0-6.2 |
BNP-8H | 6.0-9.0 | 48-72 | 0.55-0.62 | 5.0-6.0 | 400-480 | 12 Me Aso 16 | 960-1280 | -0.07 | -0.4 | 120 | 5.6-6.0 |