ʻO ka neodymium disc magnet ka mea maʻamau i hoʻohana ʻia e hoʻokō i nā koi noi nui loa, e like me nā sensors, leo leo a me nā mīkini uila kiʻekiʻe, a me nā mea ʻē aʻe. nā pine pana,nā mākēneki makau, etc. Ua kapa ʻia ka ʻano pōʻai puni honua e like me ka disc Neodymium magnet, NdFeB disc magnet, Neo disc magnet, a pēlā aku.
ʻO ka hapa nui o nā mākēneki diski ua hoʻopaneʻe ʻia ma ke axially, ʻo ia hoʻi ka pole ʻākau magnetic a me ka pole hema ma nā ʻaoʻao nui ʻelua o ka magnet disc. Hiki ke hana ʻia ka neodymium disc magnet e nā poʻomanaʻo pōʻaiapuni cylinder magnet blocks a i ʻole nā poloka magneto rectangle. Inā nui ke anawaena no ka laʻana D50 mm, ua maʻalahi ke kaomi ʻana i ka cylinder lōʻihi a me ka mīkini ma o ka wili maʻalahi ʻole a me ka pōʻai i loko e ʻoki ʻia i nā ʻāpana he nui o ke ʻano diski lahilahi me ka maikaʻi o ka helehelena, ka nui, a me nā mea ʻē aʻe. Inā liʻiliʻi ke anawaena, no ka mea laʻana D5 mm, ʻaʻole ia e hoʻokele waiwai ke kaomi ʻana i ka cylinder. A laila hiki iā mākou ke noʻonoʻo i ke kaomi ʻana i kahi magnet poloka nui, a laila e mīkini ma o ka ʻoki ʻana iā ia i nā ʻāpana he nui o nā ʻāpana poloka liʻiliʻi, e ʻolokaʻa i nā mea magnet poloka i nā cylinders, wili ʻole a me ka ʻoki pōʻai i loko. ʻO ke kumu o ka hoʻohana ʻana i kēia ʻano hana no nā magnet disc me ke anawaena liʻiliʻi ʻo ia ka haʻahaʻa o ke kumukūʻai mīkini ma mua o ke kaomi pololei ʻana i kahi cylinder liʻiliʻi.
Ma muli o ka maʻalahi o ka neodymium magnet i ka corrode a oxidize, pono ka Neodymium disc magnetlapaʻau ʻili. ʻO ka uhi maʻamau no nā magnet Neodymium ʻekolu mau papa o NiCuNi (Nickel + Copper + Nickel). Hāʻawi kēia NiCuNi plating i nā magnet Neodymium i kahi pale maikaʻi mai ka corrosion a me nā noi passive. Inā ʻike ʻia ka neo magnet i ka makū a i ʻole ka wai, hiki ke koho maikaʻi ʻia kahi uhi kūlohelohe e like me ka epoxy. Eia kekahi, kūpono ka epoxy no nā noi me nā disc Neodymium magnet ma lalo o kekahi friction a kikeke paha.
Ma Kelemānia, Palani, US, Palakila a me ʻEulopa Hikina, kūʻai aku kekahi mau hui i nā magnet ma o Amazon a papa inoa i nā ana maʻamau o Neodymium disc magnets, a aia kekahi o nā nui kūʻai maikaʻi loa ma lalo.
| D1 x 1 | D9 x 5 | D12 x 4 | D15 x 5 | D20 x 5 |
| D2 x 1 | D10 x 1 | D12 x 4 | D15 x 8 | D20 x 7 |
| D3 x 1 | D10 x 1.5 | D12 x 5 | D15 x 15 | D20 x 10 |
| D4 x 2 | D10 x 4 | D12 x 6 | D16 x 4 | D25 x 3 |
| D6 x3 | D10 x 5 | D12 x 10 | D18 x 3 | D25 x 7 |
| D8 x 1 | D10 x 10 | D15 x 1 | D18 x 4 | D30 x 10 |
| D8 x 2 | D11 x 1 | D15 x 2 | D18 x 5 | D35 x 5 |
| D8 x 3 | D12 x 1 | D15 x 3 | D20 x 2 | D35 x 20 |
| D8 x 5 | D12 x 2 | D15 x 3 | D20 x 3 | D45 x 15 |
| D9 x 3 | D12 x 3 | D15 x 5 | D20 x 3 | D60 x 5 |
