{"id":1583,"date":"2025-05-12T03:02:42","date_gmt":"2025-05-12T03:02:42","guid":{"rendered":"https:\/\/nbaem.com\/?p=1583"},"modified":"2025-05-12T03:03:22","modified_gmt":"2025-05-12T03:03:22","slug":"magnets-strongest","status":"publish","type":"post","link":"https:\/\/nbaem.com\/hu\/magnets-strongest\/","title":{"rendered":"A leger\u0151sebb \u00e1lland\u00f3 m\u00e1gnes \u2013 Neod\u00edmium m\u00e1gnes"},"content":{"rendered":"<h1>A leger\u0151sebb \u00e1lland\u00f3 m\u00e1gnes \u2013 Neod\u00edmium m\u00e1gnes<\/h1>\n\n<p>A m\u00e1gnesek mindenhol ott vannak, de kevesen tudj\u00e1k, melyik a leger\u0151sebb a hat\u00e9konys\u00e1gban.<\/p>\n<p><strong>A neod\u00edmium m\u00e1gnesek a leger\u0151sebb \u00e1lland\u00f3 m\u00e1gnesek, amelyek ma el\u00e9rhet\u0151k, fel\u00fclm\u00falva minden m\u00e1s t\u00edpust m\u00e1gneses er\u0151ss\u00e9gben \u00e9s energias\u0171r\u0171s\u00e9gben.<\/strong><\/p>\n<div id=\"attachment_1590\" style=\"width: 903px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1590\" class=\"size-full wp-image-1590\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53.jpg\" alt=\"neod\u00edmium m\u00e1gnes\" width=\"893\" height=\"550\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53-200x123.jpg 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53-300x185.jpg 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53-400x246.jpg 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53-600x370.jpg 600w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53-768x473.jpg 768w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53-800x493.jpg 800w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53.jpg 893w\" sizes=\"(max-width: 893px) 100vw, 893px\" \/><p id=\"caption-attachment-1590\" class=\"wp-caption-text\">gy\u0171r\u0171s m\u00e1gnes \u2013 blokk m\u00e1gnes \u2013 hengeres m\u00e1gnes \u2013 lyukkal ell\u00e1tott m\u00e1gnes<\/p><\/div>\n<p>A neod\u00edmium m\u00e1gnesek megv\u00e1ltoztatt\u00e1k a m\u00e1gneses er\u0151 fogalm\u00e1t. Kis m\u00e9ret\u00fck hihetetlen er\u0151t rejt. N\u00e9zz\u00fck meg, mi teszi \u0151ket ilyen hat\u00e9konny\u00e1 \u2013 \u00e9s mi\u00e9rt maradnak verhetetlenek a piacon.<\/p>\n<h2>Mi a legmagasabb m\u00e1gneses er\u0151ss\u00e9g?<\/h2>\n<p>A legt\u00f6bben azt gondolj\u00e1k, hogy a nagy m\u00e1gneseknek kell a leger\u0151sebbnek lenni\u00fck. Ez nem mindig igaz.<\/p>\n<p><strong>A legmagasabb m\u00e1gneses er\u0151ss\u00e9g a neod\u00edmium m\u00e1gnesekb\u0151l sz\u00e1rmazik, k\u00fcl\u00f6n\u00f6sen azokb\u00f3l, amelyek N52-es fokozat\u00faak, amelyek energiaterm\u00e9keik meghaladj\u00e1k az 50 MGOe-t. Van N54, N55 is. <\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/N52-N54-N55-1024x436.jpg\" alt=\"\" \/><\/p>\n<h3>A m\u00e1gneses er\u0151 meg\u00e9rt\u00e9se val\u00f3s \u00e9rtelemben<\/h3>\n<p>A m\u00e1gneses er\u0151 meg\u00e9rt\u00e9s\u00e9hez mindig a maxim\u00e1lis energiaterm\u00e9ket, vagy (BH)max \u00e9rt\u00e9ket n\u00e9zem. Ez az \u00e9rt\u00e9k megmutatja, mennyi m\u00e1gneses energi\u00e1t k\u00e9pes egy anyag t\u00e1rolni. Magasabb \u00e9rt\u00e9kek er\u0151sebb m\u00e1gneseket jelentenek. A neod\u00edmium m\u00e1gnesek \u00e1ltal\u00e1ban 30-t\u00f3l 55 MGOe-ig terjednek, a fokozatt\u00f3l f\u00fcgg\u0151en.<\/p>\n<p>\u00cdme egy gyors \u00f6sszehasonl\u00edt\u00f3 t\u00e1bl\u00e1zat:<\/p>\n<table>\n<thead>\n<tr>\n<th>M\u00e1gnes t\u00edpus<\/th>\n<th>(BH)max tartom\u00e1ny (MGOe)<\/th>\n<th>Relat\u00edv er\u0151ss\u00e9g<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/hu\/products\/ceramic-magnet\/\">Ferrit (Ker\u00e1mia)<\/a><\/span><\/td>\n<td>3 \u2013 4<\/td>\n<td>Alacsony<\/td>\n<\/tr>\n<tr>\n<td><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/hu\/products\/alnico-magnet\/\">Alnico<\/a><\/span><\/td>\n<td>5 \u2013 9<\/td>\n<td>K\u00f6zepes<\/td>\n<\/tr>\n<tr>\n<td><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/hu\/products\/samarium-cobalt-magnets\/\">Samarium-kobalt<\/a><\/span><\/td>\n<td>18 \u2013 30<\/td>\n<td>Magas<\/td>\n<\/tr>\n<tr>\n<td><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/hu\/products\/neodymium-magnet\/\">Neod\u00edmium (N<span style=\"color: #ff6600;\">dFeB<\/span><\/a>)<\/span><\/td>\n<td>30 \u2013 55<\/td>\n<td>Nagyon magas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Az N55 a mai napig leggyakrabban haszn\u00e1lt leger\u0151sebb oszt\u00e1lyzat. N\u00e9h\u00e1ny laborat\u00f3rium magasabb oszt\u00e1lyzatokat hozott l\u00e9tre, de ezek nem el\u00e9rhet\u0151k sz\u00e9les k\u00f6rben a k\u00f6lts\u00e9g \u00e9s stabilit\u00e1si probl\u00e9m\u00e1k miatt.<\/p>\n<h2>Mi teszi er\u0151sebb\u00e9 a m\u00e1gnest?<\/h2>\n<p>N\u00e9h\u00e1ny m\u00e1gnes hasonl\u00f3nak t\u0171nik, de nagyon elt\u00e9r\u0151en m\u0171k\u00f6dik.<\/p>\n<p><strong>Egy m\u00e1gnes ereje anyag\u00f6sszet\u00e9tel\u00e9t\u0151l, bels\u0151 szerkezet\u00e9t\u0151l, gy\u00e1rt\u00e1si folyamat\u00e1t\u00f3l \u00e9s oszt\u00e1lyzat\u00e1t\u00f3l f\u00fcgg.<\/strong><\/p>\n<div id=\"attachment_1586\" style=\"width: 1210px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1586\" class=\"size-full wp-image-1586\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow.png\" alt=\"m\u00e1gnes gy\u00e1rt\u00e1si folyamat\" width=\"1200\" height=\"460\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow-200x77.png 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow-300x115.png 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow-400x153.png 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow-600x230.png 600w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow-768x294.png 768w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow-800x307.png 800w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow-1024x393.png 1024w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/magnet-production-flow.png 1200w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><p id=\"caption-attachment-1586\" class=\"wp-caption-text\">Neod\u00edmium m\u00e1gnes gy\u00e1rt\u00e1si folyamat<\/p><\/div>\n<h3>A m\u00e1gnes er\u0151ss\u00e9ge m\u00f6g\u00f6tti tudom\u00e1ny<\/h3>\n<p>N\u00e9gy kulcsfontoss\u00e1g\u00fa t\u00e9nyez\u0151 befoly\u00e1solja a m\u00e1gneses er\u0151t:<\/p>\n<h4>1. \u00d6sszet\u00e9tel<\/h4>\n<p>A neod\u00edmium m\u00e1gnesek neod\u00edmium, vas \u00e9s b\u00f3r (Nd\u2082Fe\u2081\u2084B) kever\u00e9k\u00e9b\u0151l k\u00e9sz\u00fclnek. Ez az \u00f6sszet\u00e9tel nagyon s\u0171r\u0171 m\u00e1gneses mez\u0151t hoz l\u00e9tre. A ferrit m\u00e1gnesek ezzel szemben strontiumot vagy b\u00e1riumot haszn\u00e1lnak, \u00e9s sokkal gyeng\u00e9bbek.<\/p>\n<h4>2. Krist\u00e1lyszerkezet<\/h4>\n<p>Az, hogy az atomok hogyan rendez\u0151dnek a m\u00e1gnes belsej\u00e9ben, sz\u00e1m\u00edt. A neod\u00edmium m\u00e1gnesek tetragon\u00e1lis krist\u00e1lyszerkezettel rendelkeznek, amely t\u00e1mogatja a magas m\u00e1gneses polariz\u00e1ci\u00f3t. Ez a szerkezet seg\u00edt r\u00f6gz\u00edteni a m\u00e1gneses mez\u0151t \u00e9s ellen\u00e1llni a demagnetiz\u00e1ci\u00f3nak.<\/p>\n<div id=\"attachment_1594\" style=\"width: 1191px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1594\" class=\"size-full wp-image-1594\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B.jpg\" alt=\"Krist\u00e1lyszerkezet\" width=\"1181\" height=\"490\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B-200x83.jpg 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B-300x124.jpg 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B-400x166.jpg 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B-600x249.jpg 600w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B-768x319.jpg 768w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B-800x332.jpg 800w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B-1024x425.jpg 1024w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Tetragonal-crystal-structure-of-Nd\u2082Fe\u2081\u2084B.jpg 1181w\" sizes=\"(max-width: 1181px) 100vw, 1181px\" \/><p id=\"caption-attachment-1594\" class=\"wp-caption-text\">Nd\u2082Fe\u2081\u2084B tetragon\u00e1lis krist\u00e1lyszerkezete<\/p><\/div>\n<h4>3. Oszt\u00e1lyzat<\/h4>\n<p>Az oszt\u00e1lyzat (p\u00e9ld\u00e1ul N35, N42, N55) megmutatja, milyen er\u0151s a m\u00e1gnes. A magasabb oszt\u00e1lyzatok t\u00f6bb m\u00e1gneses energi\u00e1t tartalmaznak t\u00e9rfogatonk\u00e9nt. De a magasabb oszt\u00e1lyzat\u00fa m\u00e1gnesek t\u00f6r\u00e9kenyebbek \u00e9s h\u0151\u00e9rz\u00e9kenyebbek is.<\/p>\n<h4>4. Gy\u00e1rt\u00e1si min\u0151s\u00e9g<\/h4>\n<p>A sinterel\u00e9s, pr\u00e9sel\u00e9s \u00e9s bevon\u00e1si m\u00f3dszerek mind befoly\u00e1solj\u00e1k a v\u00e9gs\u0151 m\u00e1gnes teljes\u00edtm\u00e9ny\u00e9t. Ha a gy\u00e1rt\u00e1si folyamat nem k\u00f6vetkezetes, a m\u00e1gnes alulteljes\u00edthet vagy gyorsan romolhat.<\/p>\n<p>\u00cdme, hogyan hasonl\u00edtanak \u00f6ssze ezek a t\u00e9nyez\u0151k:<\/p>\n<table>\n<thead>\n<tr>\n<th>T\u00e9nyez\u0151<\/th>\n<th>Hat\u00e1s a szil\u00e1rds\u00e1gra<\/th>\n<th>Megjegyz\u00e9sek<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u00d6sszet\u00e9tel<\/td>\n<td>Nagyon magas<\/td>\n<td>NdFeB a legjobb<\/td>\n<\/tr>\n<tr>\n<td>Krist\u00e1lyszerkezet<\/td>\n<td>Magas<\/td>\n<td>Szigor\u00fa ellen\u0151rz\u00e9st ig\u00e9nyel a gy\u00e1rt\u00e1s sor\u00e1n<\/td>\n<\/tr>\n<tr>\n<td>Oszt\u00e1ly<\/td>\n<td>Nagyon magas<\/td>\n<td>N55 a legmagasabb el\u00e9rhet\u0151 sz\u00e9les k\u00f6rben<\/td>\n<\/tr>\n<tr>\n<td>Folyamatmin\u0151s\u00e9g<\/td>\n<td>K\u00f6zepes vagy magas<\/td>\n<td>Befoly\u00e1solja a stabilit\u00e1st \u00e9s az tart\u00f3ss\u00e1got<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Sok besz\u00e1ll\u00edt\u00f3val dolgoztam m\u00e1r. A legjobbak mindig szigor\u00fa min\u0151s\u00e9gellen\u0151rz\u00e9si szabv\u00e1nyokkal ir\u00e1ny\u00edtj\u00e1k ezeket a n\u00e9gy t\u00e9nyez\u0151t.<\/p>\n<h2>Melyik m\u00e1gnes a leger\u0151sebb?<\/h2>\n<p>Nem minden m\u00e1gnes egyforma\u2014m\u00e9g ugyanazon t\u00edpuson bel\u00fcl sem.<\/p>\n<p><strong>A neod\u00edmium m\u00e1gnesek a leger\u0151sebbek, \u00e9s k\u00f6z\u00f6tt\u00fck az N55 oszt\u00e1ly ny\u00fajtja a legmagasabb m\u00e1gneses teljes\u00edtm\u00e9nyt.<\/strong><\/p>\n<h3>Neod\u00edmium oszt\u00e1lyok \u00f6sszehasonl\u00edt\u00e1sa<\/h3>\n<p>Engedje meg, hogy megosszak n\u00e9h\u00e1ny napi tapasztalatot. Amikor \u00fcgyfelek a \u201eleger\u0151sebb m\u00e1gnesre\u201d k\u00e9rdeznek, \u00e1ltal\u00e1ban az N55 neod\u00edmium m\u00e1gneseket mutatom. Ezek a legnagyobb von\u00f3er\u0151t ny\u00fajtj\u00e1k a legkisebb m\u00e9retben.<\/p>\n<p>De az N55 nem minden felhaszn\u00e1l\u00e1sra a legjobb. K\u00f6nnyen lepattan \u00e9s magas h\u0151m\u00e9rs\u00e9kleten elvesz\u00edti erej\u00e9t. Ez\u00e9rt gyakran javaslom az N42 vagy N48-at k\u00fclt\u00e9ri vagy motoros alkalmaz\u00e1sokhoz.<\/p>\n<table>\n<thead>\n<tr>\n<th>Oszt\u00e1ly<\/th>\n<th>(BH)max (MGOe)<\/th>\n<th>Er\u0151ss\u00e9g<\/th>\n<th>H\u0151\u00e1ll\u00f3s\u00e1g<\/th>\n<th>K\u00f6lts\u00e9g<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>N35<\/td>\n<td>~35<\/td>\n<td>K\u00f6zepes<\/td>\n<td>J\u00f3<\/td>\n<td>Alacsony<\/td>\n<\/tr>\n<tr>\n<td>N42<\/td>\n<td>~42<\/td>\n<td>Magas<\/td>\n<td>Jobb<\/td>\n<td>K\u00f6zepes<\/td>\n<\/tr>\n<tr>\n<td>N55<\/td>\n<td>~55<\/td>\n<td>Legmagasabb<\/td>\n<td>Alacsony<\/td>\n<td>Magas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Ha az er\u0151 a legfontosabb szempont, v\u00e1laszd az N55-\u00f6t. De ha egyens\u00falyt szeretn\u00e9l, az N42 kiv\u00e1l\u00f3 v\u00e1laszt\u00e1s.<\/p>\n<h2>Mi\u00e9rt olyan er\u0151sek a ritkaf\u00f6ldf\u00e9m m\u00e1gnesek?<\/h2>\n<p>A legt\u00f6bb ember nem tudja, mi\u00e9rt verik meg k\u00f6nnyen a ritkaf\u00f6ldf\u00e9m m\u00e1gnesek a t\u00f6bbit.<\/p>\n<p><strong>A ritkaf\u00f6ldf\u00e9m m\u00e1gnesek olyan elemeket haszn\u00e1lnak, mint a neod\u00edmium \u00e9s a szam\u00e1rium, amelyek p\u00e1ros\u00edtatlan elektronokat tartalmaznak, \u00e9s er\u0151s m\u00e1gneses mez\u0151ket hoznak l\u00e9tre.<\/strong><\/p>\n<h3>A titok az atomviselked\u00e9sben rejlik<\/h3>\n<p>A ritkaf\u00f6ldf\u00e9m elemek, k\u00fcl\u00f6n\u00f6sen a neod\u00edmium, egyedi elektronstrukt\u00far\u00e1val rendelkeznek. Sok p\u00e1ros\u00edtatlan elektronuk van a k\u00fcls\u0151 h\u00e9jukon. Ez lehet\u0151v\u00e9 teszi nagyon er\u0151s m\u00e1gneses dom\u00e9nek kialak\u00edt\u00e1s\u00e1t. Amikor ezek \u00f6sszehangol\u00f3dnak, magas m\u00e1gneses fluxust hoznak l\u00e9tre.<\/p>\n<p>K\u00e9t f\u0151 t\u00edpusa van a ritkaf\u00f6ldf\u00e9m m\u00e1gneseknek:<\/p>\n<ul>\n<li><strong>Neod\u00edmium m\u00e1gnesek (NdFeB)<\/strong>: Leger\u0151sebbek, de \u00e9rz\u00e9kenyek a h\u0151re \u00e9s a korr\u00f3zi\u00f3ra.<\/li>\n<li><strong>Szam\u00e1rium-kobalt m\u00e1gnesek (SmCo)<\/strong>: Er\u0151sek \u00e9s stabilak magas h\u0151m\u00e9rs\u00e9kleten, de dr\u00e1g\u00e1bbak.<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>Ritkaf\u00f6ldf\u00e9m m\u00e1gnes<\/th>\n<th>Max Energia (MGOe)<\/th>\n<th>H\u0151\u00e1ll\u00f3s\u00e1g<\/th>\n<th>Korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1g<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>NdFeB<\/td>\n<td>Ak\u00e1r 52<\/td>\n<td>Alacsony<\/td>\n<td>Alacsony<\/td>\n<\/tr>\n<tr>\n<td>SmCo<\/td>\n<td>Ak\u00e1r 32<\/td>\n<td>Magas<\/td>\n<td>Magas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Sok ipar\u00e1gban l\u00e1ttam, hogy ritkaf\u00f6ldf\u00e9m m\u00e1gnesekre v\u00e1ltanak a m\u00e9ret cs\u00f6kkent\u00e9se \u00e9s a hat\u00e9konys\u00e1g n\u00f6vel\u00e9se \u00e9rdek\u00e9ben, a motorokt\u00f3l a orvosi eszk\u00f6z\u00f6kig.<\/p>\n<h2>K\u00f6vetkeztet\u00e9s<\/h2>\n<p>A neod\u00edmium m\u00e1gnesek erej\u00fckben fel\u00fclm\u00falhatatlanok, \u00edgy a legjobb v\u00e1laszt\u00e1s a magas teljes\u00edtm\u00e9ny\u0171 m\u00e1gneses alkalmaz\u00e1sokhoz.<\/p>","protected":false},"excerpt":{"rendered":"<p>A leger\u0151sebb \u00e1lland\u00f3 m\u00e1gnes \u2013 Neod\u00edmium m\u00e1gnesek M\u00e1gnesek mindenhol ott vannak, de kevesen tudj\u00e1k, melyik val\u00f3ban vezet a er\u0151ss\u00e9gben. A neod\u00edmium m\u00e1gnesek a leger\u0151sebb \u00e1lland\u00f3 m\u00e1gnesek, amelyek ma el\u00e9rhet\u0151k, fel\u00fclm\u00falva minden m\u00e1s t\u00edpust mind m\u00e1gneses er\u0151ss\u00e9gben, mind energias\u0171r\u0171s\u00e9gben. A neod\u00edmium m\u00e1gnesek megv\u00e1ltoztatt\u00e1k, ahogyan a m\u00e1gnesess\u00e9gr\u0151l gondolkodunk [\u2026]<\/p>","protected":false},"author":1,"featured_media":1590,"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-1583","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/05\/Xnip2025-05-12_10-40-53.jpg","_links":{"self":[{"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/posts\/1583","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=1583"}],"version-history":[{"count":7,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/posts\/1583\/revisions"}],"predecessor-version":[{"id":1596,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/posts\/1583\/revisions\/1596"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/media\/1590"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/media?parent=1583"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/categories?post=1583"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/hu\/wp-json\/wp\/v2\/tags?post=1583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}