Gabaɗaya magana, ana iya siffanta ainihin girman magnet ɗin zoben Neodymium daidai tare da duk masu girma dabam guda uku masu alaƙa, kamar diamita na waje (OD ko D), diamita na ciki (ID ko d) da tsayi ko kauri (L ko T), misali. OD55 x ID32 x T10 mm ko kuma kawai kamar D55 x d32 x 10 mm.
Ga Neodymium maganadisu zobe, fasahar samarwa ya fi wahala ko yana da ƙarin zaɓuɓɓuka fiye da sauƙi mai siffar toshe.Abin da fasahar samarwa ya kamata a zaba ya dogara da dalilai da yawa ciki har da girman magnetin zobe, jagorar maganadisu, ƙimar juzu'i sannan farashin samarwa aƙalla.Maganar zobe na iya samun nau'ikan maganadisu iri uku, radially magnetized, diametrically magnetized da axially magnetized.
A ka'idar, abubuwan maganadisu na gabaɗayan zoben magnetized radial sun fi haɗar zobe wanda ya ƙunshi da yawa.sassan maganadisudiametrical maganadisu biyu.Amma fasahar samarwa don radial zobe na sintered Neodymium magnet har yanzu yana da cikas da yawa, kuma sintered radial zoben maganadisu a samarwa yana da yawa da ake bukata iyaka ga ƙananan kaddarorin, karami size, mafi girma scrap kudi, mafi tsada kayan aiki cajin farawa daga samfurin mataki, da kuma sannan mafi girman farashi, da sauransu. A mafi yawan aikace-aikace, a ƙarshe abokan ciniki sun yanke shawarar yin amfani da sassan ɗiyametrical magnetized segments na sintered Neodymium maganadiso don samar da zobe ko kawai bonded Neodymium magnet zobe maimakon.Don haka ainihin kasuwar sintered Neodymium magnet radial zobe kadan ne sosai idan aka kwatanta da zoben gaba ɗaya ko sassan maganadisu na Neodymium mai ɗimbin yawa.
Idan adadin tsari bai yi girma ba, gabaɗaya magnetin zoben Neodymium mai daidaitawa ta hanyar diamita ana yin injina daga babban shingen maganadisu na rectangular maimakon daga toshe magnet mai siffar zobe.Ko da yake farashin mashin ɗin daga siffar toshe zuwa siffar zobe ya fi girma, farashin samarwa don toshe maganadisu rectangular ya fi ƙasa da zobe mai daidaitacce ko maganadisu Silinda.Neodymium magnet zobe ana amfani da ko'ina a cikin lasifika, kamun kifi maganadiso, ƙugiya maganadiso,precast saka maganadiso, Maganar tukunya tare da rijiyar burtsatse, da sauransu.
