Nā mākēneki Neodymium (i kapa ʻia hoʻi Nā mākēneki "NdFeB", "Neo" a i ʻole "NIB") he mau mākēneki paʻa mau i hana ʻia i neodymium, nā hao a me nā oka a boron. He ʻāpana lākou o ka moʻo ʻumeʻume honua a loaʻa iā lākou nā waiwai magnet kiʻekiʻe loa o nā mākēneki paʻa mau. Ma muli o ko lākou ikaika kiʻekiʻe a me ka uku haʻahaʻa, ʻo lākou ke koho mua loa no nā mea hoʻohana, nā ʻoihana, nā ʻoihana ʻenehana a me nā ʻenehana.
Manaʻo ʻia nā mākēneka Neodymium ikaika no ko lākou magnetation saturation kiʻekiʻe a kūpaʻa i ka demagnetization. ʻOiai ʻoi aku ka pipiʻi o lākou ma mua o nā mākēneki pālolo, he hopena ikaika ka nā mākēneki neodymium ikaika! ʻO kahi pōmaikaʻi nui hiki iā ʻoe ke hoʻohana i ka nui liʻiliʻiNā mākēneki NdFeBe hoʻokō i ke kumu like me nā mākēneki ʻoi aku ka liʻiliʻi. No ka mea e hoʻoliʻiliʻi ka nui o ka hāmeʻa holoʻokoʻa, alakaʻi paha ia i kahi hōʻemi o ke kumukūʻai holoʻokoʻa.
Inā mau a kūlohelohe nā waiwai o ka neodymium magnet a ʻaʻohe mea e hoʻopili ʻia e ka demagnetization (e like me ke kiʻekiʻe o ke ana wela, hoʻokahuli i ke kahua magnet, radiation, a pēlā aku.)
Neodymium nā mākēneki i nui emi loli loli ia e mau māwae, a me chipping ma mua o kekahi pohihihi keia honua ʻume mākenēki mea (e like me ʻO cobalt (SmCo)), a haʻahaʻa hoʻi ke kumukūʻai. Eia nō naʻe, maʻalahi lākou i ka mahana. No nā noi koʻikoʻi, ʻoi aku ka maikaʻi o ke koho ʻana ʻo S cobalt no ka mea kūpaʻa loa kāna mau pono magnet i nā mahana wela.

N30, N35, N38, N40, N42, N48, N50 a me N52 mau kaha hiki ke hoʻohana no nā Ndets me nā nui like ʻole. Mālama mākou i kēia mau mākēneki i ka disk, koʻokoʻo, ālai, koʻokoʻo a me nā apo lima. ʻAʻole hōʻike ʻia nā mākēneki neodymium āpau ma kēia pūnaewele, no laila inā ʻaʻole ʻoe e ʻike i ka mea āu e makemake ai, e ʻoluʻolu kāhea iā mā ou.