{"id":1548,"date":"2025-05-08T02:23:36","date_gmt":"2025-05-08T02:23:36","guid":{"rendered":"https:\/\/nbaem.com\/?p=1548"},"modified":"2025-05-08T02:24:20","modified_gmt":"2025-05-08T02:24:20","slug":"guide-to-rare-earth-magnets","status":"publish","type":"post","link":"https:\/\/nbaem.com\/hu\/guide-to-rare-earth-magnets\/","title":{"rendered":"\u00datmutat\u00f3 a ritka f\u00f6ld m\u00e1gnesekhez"},"content":{"rendered":"<h1>\u00datmutat\u00f3 a ritka f\u00f6ld m\u00e1gnesekhez<\/h1>\n\n<p>A ritkaf\u00f6ldf\u00e9m m\u00e1gnesek mindenhol ott vannak \u2013 az okostelefont\u00f3l az aut\u00f3ig. De a legt\u00f6bben nem tudj\u00e1k, mi teszi \u0151ket k\u00fcl\u00f6nlegess\u00e9, vagy mi\u00e9rt ker\u00fclnek t\u00f6bbe.<\/p>\n<p><strong>A ritkaf\u00f6ldf\u00e9m m\u00e1gnesek a leger\u0151sebb \u00e1lland\u00f3 m\u00e1gnesek, ritkaf\u00f6ldf\u00e9m elemek \u00f6tv\u00f6zet\u00e9b\u0151l k\u00e9sz\u00fclnek, mint p\u00e9ld\u00e1ul <span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" title=\"neod\u00edmium\" href=\"https:\/\/nbaem.com\/hu\/products\/neodymium-magnet\/\">neod\u00edmium<\/a><\/span> \u00e9s <span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" title=\"samarium-kobalt\" href=\"https:\/\/nbaem.com\/hu\/products\/samarium-cobalt-magnets\/\">samarium-kobalt<\/a><\/span>, \u00e9s sok magas teljes\u00edtm\u00e9ny\u0171 alkalmaz\u00e1sban haszn\u00e1lj\u00e1k \u0151ket.<\/strong><\/p>\n<p><img decoding=\"async\" class=\"\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/neodymium-magnet-1.png\" alt=\"m\u00e1gnes anyagok\" width=\"740\" height=\"493\" \/><\/p>\n<p>A munk\u00e1mban minden nap foglalkozom ritkaf\u00f6ldf\u00e9m m\u00e1gnesekkel. L\u00e1ttam, milyen kicsik, de ugyanakkor milyen er\u0151sek. Legyen sz\u00f3 technol\u00f3gi\u00e1r\u00f3l vagy szersz\u00e1mokr\u00f3l, m\u00e1gneses erej\u00fck fel\u00fclm\u00falhatatlan. Hadd mutassam be mindent, amit tudnod kell.<\/p>\n<h2><span style=\"color: #3366ff;\">Mi azokat a f\u00f6ldi m\u00e1gneseket?<\/span><\/h2>\n<p>Az emberek gyakran hallj\u00e1k az \u201eearth magnet\u201d kifejez\u00e9st, \u00e9s azt hiszik, valami \u00fajat jelentenek. Val\u00f3j\u00e1ban \u00e9vtizedek \u00f3ta form\u00e1lj\u00e1k az ipar\u00e1gakat.<\/p>\n<p><strong>A f\u00f6ldi m\u00e1gnesek, vagy ritkaf\u00f6ldf\u00e9m m\u00e1gnesek, ritkaf\u00f6ldf\u00e9m elemekb\u0151l k\u00e9sz\u00fclnek, mint p\u00e9ld\u00e1ul a neod\u00edmium \u00e9s a samarium, \u00e9s magas m\u00e1gneses er\u0151ss\u00e9g\u00fckr\u0151l ismertek.<\/strong><\/p>\n<div id=\"attachment_1551\" style=\"width: 751px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1551\" class=\"wp-image-1551\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth.jpg\" alt=\"ritkaf\u00f6ldf\u00e9m\" width=\"741\" height=\"417\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-200x113.jpg 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-300x169.jpg 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-400x225.jpg 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-600x338.jpg 600w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-768x432.jpg 768w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-800x450.jpg 800w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-1024x576.jpg 1024w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-1200x675.jpg 1200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth-1536x864.jpg 1536w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Rare-earth.jpg 1920w\" sizes=\"(max-width: 741px) 100vw, 741px\" \/><p id=\"caption-attachment-1551\" class=\"wp-caption-text\">ritkaf\u00f6ldf\u00e9m<\/p><\/div>\n<h3>Mi teszi \u0151ket ritk\u00e1v\u00e1?<\/h3>\n<p>A ritkaf\u00f6ldf\u00e9m elemek a peri\u00f3dusos rendszer lanthanid sorozat\u00e1b\u00f3l sz\u00e1rmaznak. Ezek az \u00e1sv\u00e1nyi f\u00e9mek nem igaz\u00e1n ritk\u00e1k mennyis\u00e9gben, de neh\u00e9z kivonni \u00e9s feldolgozni \u0151ket. Ez adja nev\u00fcket a m\u00e1gneseknek.<\/p>\n<h3>K\u00e9t f\u0151 t\u00edpus<\/h3>\n<p>K\u00e9t n\u00e9pszer\u0171 ritkaf\u00f6ldf\u00e9m m\u00e1gnes t\u00edpus l\u00e9tezik:<\/p>\n<ul>\n<li><strong>Neod\u00edmium m\u00e1gnesek (NdFeB)<\/strong>: Neod\u00edmiumb\u00f3l, vasb\u00f3l \u00e9s b\u00f3rb\u00f3l k\u00e9sz\u00fclt. Nagyon er\u0151s, gyakran nikkelbevonattal a rozsda ellen.<\/li>\n<li><strong>Szam\u00e1rium-kobalt m\u00e1gnesek (SmCo)<\/strong>: Samarium \u00e9s kobalt alap\u00fa. Jobban b\u00edrj\u00e1k a magas h\u0151m\u00e9rs\u00e9kletet \u00e9s ellen\u00e1llnak a korr\u00f3zi\u00f3nak.<\/li>\n<\/ul>\n<p>\u00cdme egy gyors \u00f6sszehasonl\u00edt\u00e1s:<\/p>\n<table>\n<thead>\n<tr>\n<th>T\u00edpus<\/th>\n<th>\u00d6sszet\u00e9tel<\/th>\n<th>Er\u0151ss\u00e9g<\/th>\n<th>Korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1g<\/th>\n<th>H\u0151m\u00e9rs\u00e9kleti stabilit\u00e1s<\/th>\n<th>K\u00f6lts\u00e9g<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Neod\u00edmium (NdFeB)<\/td>\n<td>Nd + Fe + B<\/td>\n<td>Nagyon magas<\/td>\n<td>Alacsony (bevonat sz\u00fcks\u00e9ges)<\/td>\n<td>K\u00f6zepes (~80\u2013200\u00b0C)<\/td>\n<td>Alacsonyabb<\/td>\n<\/tr>\n<tr>\n<td>Samarium Kobalt (SmCo)<\/td>\n<td>Sm + Co<\/td>\n<td>Magas<\/td>\n<td>Kiv\u00e1l\u00f3<\/td>\n<td>Magas (~250\u2013350\u00b0C)<\/td>\n<td>Magasabb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Kicsinek t\u0171nnek, de az erej\u00fck nem tr\u00e9fa. Volt m\u00e1r, hogy egy 1 h\u00fcvelykes neod\u00edmium m\u00e1gnes \u00e1tugrott egy asztalon, \u00e9s r\u00e1kapott egy f\u00e9mt\u00f6r\u0151re. Meglepett els\u0151 alkalommal. Ekkor j\u00f6ttem r\u00e1, milyen er\u0151sek.<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #3366ff;\">Mi a k\u00fcl\u00f6nbs\u00e9g a f\u00f6ldi m\u00e1gnes \u00e9s egy norm\u00e1l m\u00e1gnes k\u00f6z\u00f6tt?<\/span><\/h2>\n<p>If you&#8217;ve ever used a fridge magnet and thought, \u201cThis works fine,\u201d you haven\u2019t met a rare earth magnet.<\/p>\n<p><strong>A f\u00f6ld m\u00e1gnesek sokkal er\u0151sebbek, mint a szok\u00e1sos m\u00e1gnesek, mint p\u00e9ld\u00e1ul <span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" title=\"ker\u00e1mia\" href=\"https:\/\/nbaem.com\/hu\/products\/ceramic-magnet\/\">ker\u00e1mia<\/a><\/span> or<span style=\"color: #ff6600;\"> <a style=\"color: #ff6600;\" title=\"alnico\" href=\"https:\/\/nbaem.com\/hu\/products\/alnico-magnet\/\">alnico<\/a><\/span>, \u00e9s kisebb m\u00e9retben is k\u00e9pesek nehezebb terhel\u00e9seket tartani.<\/strong><\/p>\n<p><img decoding=\"async\" class=\"\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/05\/ferrite-magnet.png\" alt=\"\" width=\"748\" height=\"515\" \/><br \/>\nFerrit m\u00e1gnes<\/p>\n<h3>Teljes\u00edtm\u00e9nyk\u00fcl\u00f6nbs\u00e9g<\/h3>\n<p>A ritka f\u00f6ld \u00e9s a szok\u00e1sos m\u00e1gnesek k\u00f6z\u00f6tti er\u0151ss\u00e9gk\u00fcl\u00f6nbs\u00e9g dr\u00e1mai. Egy kis neod\u00edmium m\u00e1gnes ak\u00e1r 10-szer er\u0151sebb lehet, mint egy hasonl\u00f3 m\u00e9ret\u0171 ker\u00e1mia m\u00e1gnes. Ez\u00e9rt haszn\u00e1lj\u00e1k \u0151ket technol\u00f3giai c\u00e9gek okostelefonokban, merevlemezekben \u00e9s elektromos motorokban.<\/p>\n<h3>F\u0151 k\u00fcl\u00f6nbs\u00e9gek t\u00edpus szerint<\/h3>\n<p>Vegy\u00fck \u00e1t ezt:<\/p>\n<table>\n<thead>\n<tr>\n<th>Tulajdons\u00e1g<\/th>\n<th>Ker\u00e1mia m\u00e1gnes (Ferrit)<\/th>\n<th>Alnico m\u00e1gnes<\/th>\n<th>Ritkaf\u00f6ldf\u00e9m m\u00e1gnes<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>M\u00e1gneses er\u0151ss\u00e9g<\/td>\n<td>Alacsony vagy k\u00f6zepes<\/td>\n<td>K\u00f6zepes<\/td>\n<td>Nagyon magas<\/td>\n<\/tr>\n<tr>\n<td>M\u00e9ret hat\u00e9konys\u00e1g<\/td>\n<td>Nagy<\/td>\n<td>K\u00f6zepes<\/td>\n<td>Kicsi<\/td>\n<\/tr>\n<tr>\n<td>K\u00f6lts\u00e9g<\/td>\n<td>Alacsony<\/td>\n<td>K\u00f6zepes<\/td>\n<td>Magas<\/td>\n<\/tr>\n<tr>\n<td>Korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1g<\/td>\n<td>J\u00f3<\/td>\n<td>Gyenge<\/td>\n<td>V\u00e1ltoz\u00f3 (bevonatolt NdFeB)<\/td>\n<\/tr>\n<tr>\n<td>H\u0151m\u00e9rs\u00e9kleti stabilit\u00e1s<\/td>\n<td>Magas<\/td>\n<td>Nagyon magas<\/td>\n<td>K\u00f6zepes \u00e9s magas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Miel\u0151tt megtanultam a k\u00fcl\u00f6nbs\u00e9geket, megpr\u00f3b\u00e1ltam ker\u00e1mia m\u00e1gneset haszn\u00e1lni egy kis motorprojektben. Nem m\u0171k\u00f6d\u00f6tt j\u00f3l. Miut\u00e1n \u00e1tt\u00e9rtem neod\u00edmiumra, a motor sokkal jobban m\u0171k\u00f6d\u00f6tt\u2014b\u00e1r a m\u00e1gnes fele akkora volt.<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #3366ff;\">Mire haszn\u00e1lj\u00e1k a neod\u00edmium m\u00e1gneseket?<\/span><\/h2>\n<p>A legt\u00f6bb embernek fogalma sincs arr\u00f3l, hogy h\u00e1ny dolog f\u00fcgg ezekt\u0151l a apr\u00f3 er\u0151forr\u00e1sokt\u00f3l.<\/p>\n<p><strong>A neod\u00edmium m\u00e1gneseket elektromos motorokban, fejhallgat\u00f3kban, merevlemezekben, orvosi eszk\u00f6z\u00f6kben, sz\u00e9lturbin\u00e1kban \u00e9s k\u00fcl\u00f6nf\u00e9le fogyaszt\u00f3i elektronikai eszk\u00f6z\u00f6kben haszn\u00e1lj\u00e1k.<\/strong><\/p>\n<div id=\"attachment_1552\" style=\"width: 762px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1552\" class=\"wp-image-1552\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications.jpg\" alt=\"M\u00e1gnes alkalmaz\u00e1sai\" width=\"752\" height=\"465\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications-200x124.jpg 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications-300x186.jpg 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications-400x248.jpg 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications-600x371.jpg 600w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications-768x475.jpg 768w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications-800x495.jpg 800w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Applications.jpg 958w\" sizes=\"(max-width: 752px) 100vw, 752px\" \/><p id=\"caption-attachment-1552\" class=\"wp-caption-text\">m\u00e1gnes haszn\u00e1lata<\/p><\/div>\n<h3>Magas ig\u00e9nybev\u00e9tel\u0171 alkalmaz\u00e1sok<\/h3>\n<p>\u00cdme a f\u0151 ter\u00fcletek, ahol l\u00e1ttam \u0151ket haszn\u00e1lni:<\/p>\n<ul>\n<li><strong>Elektromos j\u00e1rm\u0171vek (EV-k)<\/strong>: A neod\u00edmium m\u00e1gnesek hajtj\u00e1k a von\u00f3er\u0151-motorokat.<\/li>\n<li><strong>Sz\u00e9lkerekek<\/strong>: K\u00f6zvetlen hajt\u00e1s\u00fa gener\u00e1torokban haszn\u00e1lj\u00e1k.<\/li>\n<li><strong>Elektronika<\/strong>: Hangsz\u00f3r\u00f3kban, mikrofonokban \u00e9s merevlemezekben tal\u00e1lhat\u00f3ak.<\/li>\n<li><strong>Orvosi<\/strong>: MRI g\u00e9pekben \u00e9s seb\u00e9szeti eszk\u00f6z\u00f6kben haszn\u00e1lj\u00e1k.<\/li>\n<li><strong>DIY \u00e9s ipari eszk\u00f6z\u00f6k<\/strong>: Er\u0151s tart\u00f3eszk\u00f6z\u00f6k, m\u00e1gneses csipeszek, \u00e9rz\u00e9kel\u0151k.<\/li>\n<\/ul>\n<p>\u00cdme egy bont\u00e1s:<\/p>\n<table>\n<thead>\n<tr>\n<th>Ipar<\/th>\n<th>Felhaszn\u00e1l\u00e1si eset<\/th>\n<th>Haszn\u00e1lat oka<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Aut\u00f3ipar<\/td>\n<td>Elektromos motorok, ABS \u00e9rz\u00e9kel\u0151k<\/td>\n<td>Kis m\u00e9ret + magas szil\u00e1rds\u00e1g<\/td>\n<\/tr>\n<tr>\n<td>Elektronika<\/td>\n<td>Fejhallgat\u00f3k, merevlemezek<\/td>\n<td>K\u00f6nny\u0171 s\u00faly, er\u0151s teljes\u00edtm\u00e9ny<\/td>\n<\/tr>\n<tr>\n<td>Orvosi<\/td>\n<td>MRI, seb\u00e9szeti eszk\u00f6z\u00f6k<\/td>\n<td>Stabil \u00e9s megb\u00edzhat\u00f3<\/td>\n<\/tr>\n<tr>\n<td>Meg\u00fajul\u00f3 energia<\/td>\n<td>Sz\u00e9lkerekek<\/td>\n<td>Tart\u00f3s \u00e9s hat\u00e9kony<\/td>\n<\/tr>\n<tr>\n<td>Ipari<\/td>\n<td>M\u00e1gneses szepar\u00e1torok, emel\u0151k<\/td>\n<td>Magas tart\u00f3er\u0151<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Az els\u0151 alkalom, amikor l\u00e1ttam m\u0171k\u00f6d\u00e9s k\u00f6zben, egy hangsz\u00f3r\u00f3 jav\u00edt\u00e1sakor volt. A hang gyenge volt egy ker\u00e1mia m\u00e1gnessel. Egy neod\u00edmium v\u00e1ltozatot cser\u00e9ltem be \u2014 azonnal tiszt\u00e1bb hang \u00e9s jobb basszus.<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #3366ff;\">Mi\u00e9rt olyan dr\u00e1g\u00e1k a ritkaf\u00f6ldf\u00e9m m\u00e1gnesek?<\/span><\/h2>\n<p>Az \u00fcgyfelek gyakran k\u00e9rdezik, mi\u00e9rt ker\u00fclnek ezek a m\u00e1gnesek ilyen sokba. A v\u00e1lasz sok r\u00e9tegb\u0151l \u00e1ll.<\/p>\n<p><strong>A ritkaf\u00f6ldf\u00e9m m\u00e1gnesek dr\u00e1g\u00e1k a bonyolult b\u00e1ny\u00e1szati folyamatok, a korl\u00e1tozott glob\u00e1lis k\u00edn\u00e1lat \u00e9s a magas feldolgoz\u00e1si \u00e9s finom\u00edt\u00e1si k\u00f6lts\u00e9gek miatt.<\/strong><\/p>\n<h3>Nyersanyaghi\u00e1ny<\/h3>\n<p>A ritkaf\u00f6ldf\u00e9mek, mint a neod\u00edmium vagy a szam\u00e1rium b\u00e1ny\u00e1szata k\u00fcl\u00f6nleges kezel\u00e9st ig\u00e9nyel. Ezek az anyagok nem igaz\u00e1n ritk\u00e1k, de sz\u00e9tsz\u00f3rtak \u00e9s nehezen finom\u00edthat\u00f3k. A glob\u00e1lis k\u00edn\u00e1lat nagy r\u00e9sze n\u00e9h\u00e1ny orsz\u00e1gb\u00f3l sz\u00e1rmazik, ami piaci kock\u00e1zatot \u00e9s \u00e1rakat n\u00f6vel.<\/p>\n<h3>Gy\u00e1rt\u00e1si \u00f6sszetetts\u00e9g<\/h3>\n<p>A m\u00e1gneseket magas tisztas\u00e1gban kell feldolgozni, szinterezni kontroll\u00e1lt h\u0151m\u00e9rs\u00e9kleten, \u00e9s gyakran bevonni (k\u00fcl\u00f6n\u00f6sen NdFeB-t), hogy ellen\u00e1lljanak a korr\u00f3zi\u00f3nak. Minden l\u00e9p\u00e9s n\u00f6veli a k\u00f6lts\u00e9get. Emellett a k\u00f6rnyezetv\u00e9delmi szab\u00e1lyoz\u00e1sok \u00e9s az exportellen\u0151rz\u00e9sek (p\u00e9ld\u00e1ul K\u00edna 2025-\u00f6s politik\u00e1i) hat\u00e1ssal vannak a k\u00edn\u00e1latra \u00e9s az \u00e1rra.<\/p>\n<p>\u00cdme, ami befoly\u00e1solja az \u00e1rat:<\/p>\n<table>\n<thead>\n<tr>\n<th>T\u00e9nyez\u0151<\/th>\n<th>Le\u00edr\u00e1s<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Nyersanyagk\u00f6lts\u00e9g<\/td>\n<td>A ritkaf\u00f6ldf\u00e9mek b\u00e1ny\u00e1szata \u00e9s finom\u00edt\u00e1sa dr\u00e1ga<\/td>\n<\/tr>\n<tr>\n<td>Feldolgoz\u00e1si neh\u00e9zs\u00e9gek<\/td>\n<td>Magas technol\u00f3gi\u00e1j\u00fa sinterel\u00e9st \u00e9s bevonatot ig\u00e9nyel<\/td>\n<\/tr>\n<tr>\n<td>Ell\u00e1t\u00e1si l\u00e1nc kock\u00e1zata<\/td>\n<td>Korl\u00e1tozott besz\u00e1ll\u00edt\u00f3k, kereskedelmi politik\u00e1k \u00e9s exportkorl\u00e1toz\u00e1sok<\/td>\n<\/tr>\n<tr>\n<td>Teljes\u00edtm\u00e9nyig\u00e9ny<\/td>\n<td>Cs\u00facstechnol\u00f3gi\u00e1s \u00e9s z\u00f6ldenergia rendszerekben haszn\u00e1lj\u00e1k<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>N\u00e9ha \u00edgy magyar\u00e1zom: egy ritkaf\u00f6ldf\u00e9m m\u00e1gnes v\u00e1s\u00e1rl\u00e1sa olyan, mint egy apr\u00f3 motor v\u00e1s\u00e1rl\u00e1sa. Nem t\u0171nik \u00f6sszetettnek, de tele van er\u0151vel \u00e9s precizit\u00e1ssal.<\/p>\n<p>&nbsp;<\/p>\n<h2><span style=\"color: #3366ff;\">K\u00f6vetkeztet\u00e9s<\/span><\/h2>\n<p>A ritkaf\u00f6ldf\u00e9m m\u00e1gnesek kicsik, de er\u0151sek. Er\u0151ss\u00e9g\u00fck, hat\u00e9konys\u00e1guk \u00e9s sz\u00e9les k\u00f6r\u0171 felhaszn\u00e1l\u00e1suk miatt elengedhetetlenek a modern ipar\u00e1gak sz\u00e1m\u00e1ra.<\/p>\n<hr \/>\n<h2><\/h2>\n<h2>Szerepem<\/h2>\n<h3>R\u00f3lam<\/h3>\n<p><strong>M\u00e1rkan\u00e9v<\/strong>: NBAEM m\u00e1gnes<br \/>\n<strong>Szlogen<\/strong>: Magnetikus anyagokra szakosodva<br \/>\n<strong>Weboldal<\/strong>: <a href=\"https:\/\/nbaem.com\/hu\/\">nbaem.com<\/a><\/p>\n<p><strong>K\u00fcldet\u00e9s\u00fcnk<\/strong>:<br \/>\nAz NBAEM Magnet egy m\u00e1gnesekkel foglalkoz\u00f3 c\u00e9g, 15 \u00e9ves tapasztalattal. K\u00fcl\u00f6nb\u00f6z\u0151 m\u00e1gneses anyagokkal foglalkozunk, c\u00e9lunk, hogy minden \u00fcgyf\u00e9l sz\u00e1m\u00e1ra k\u00f6lts\u00e9ghat\u00e9kony, testreszabott m\u00e1gneseket \u00e9s m\u00e1gneses alkatr\u00e9szeket k\u00e9sz\u00edts\u00fcnk, amelyek megfelelnek egyedi ig\u00e9nyeiknek. Magas sz\u00ednvonal\u00fa \u00e9rt\u00e9kes\u00edt\u00e9s el\u0151tti \u00e9s ut\u00e1ni szolg\u00e1ltat\u00e1sokat ny\u00fajtunk, valamint relev\u00e1ns m\u0171szaki t\u00e1mogat\u00e1st.<\/p>\n<p><strong>R\u00f3lam<\/strong>:<br \/>\nAz NBAEM-et \u00e9n alap\u00edtottam\u2014egy szenved\u00e9lyes szakember a m\u00e1gnesiparban. A karrieremet egy m\u00e1gnesgy\u00e1rban kezdtem, majd sikeres m\u00e1gnes- \u00e9s m\u00e1gneses \u00f6sszeszerel\u0151 c\u00e9get alap\u00edtottam. A m\u00e1gnesiparban szerzett tapasztalataimmal sok \u00fcgyf\u00e9l \u00fczlet\u00e9t seg\u00edtettem n\u00f6vekedni. Szak\u00e9rtelmem \u00e9s tapasztalatom megoszt\u00e1s\u00e1val c\u00e9lom, hogy \u00fcgyfeleim megtal\u00e1lj\u00e1k a megfelel\u0151 megold\u00e1sokat.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ritkaf\u00f6ldf\u00e9m m\u00e1gnesek \u00fatmutat\u00f3ja - A ritkaf\u00f6ldf\u00e9m m\u00e1gnesek mindenhol ott vannak \u2013 a okostelefonj\u00e1t\u00f3l az aut\u00f3j\u00e1ig. De a legt\u00f6bben nem tudj\u00e1k, mi teszi \u0151ket k\u00fcl\u00f6nlegess\u00e9 vagy mi\u00e9rt dr\u00e1g\u00e1bbak. A ritkaf\u00f6ldf\u00e9m m\u00e1gnesek a leger\u0151sebb \u00e1lland\u00f3 m\u00e1gnesek, amelyek ritkaf\u00f6ldf\u00e9m \u00f6tv\u00f6zetekb\u0151l k\u00e9sz\u00fclnek, p\u00e9ld\u00e1ul neod\u00edmiumb\u00f3l \u00e9s<\/p>","protected":false},"author":1,"featured_media":1501,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1548","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/03\/disc.png","_links":{"self":[{"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/posts\/1548","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/comments?post=1548"}],"version-history":[{"count":11,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/posts\/1548\/revisions"}],"predecessor-version":[{"id":1562,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/posts\/1548\/revisions\/1562"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/media\/1501"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/media?parent=1548"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/categories?post=1548"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/tags?post=1548"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}