{"id":3064,"date":"2025-09-25T00:21:41","date_gmt":"2025-09-25T00:21:41","guid":{"rendered":"https:\/\/nbaem.com\/?p=3064"},"modified":"2026-06-27T11:53:11","modified_gmt":"2026-06-27T11:53:11","slug":"what-are-the-grades-of-smco-magnets","status":"publish","type":"post","link":"https:\/\/nbaem.com\/sk\/what-are-the-grades-of-smco-magnets\/","title":{"rendered":"Rady SmCo magnetov"},"content":{"rendered":"<h2>\u010co s\u00fa magnety SmCo<\/h2>\n<div id=\"attachment_591\" style=\"width: 310px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-591\" class=\"size-medium wp-image-591\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/SmCo-magnet-\u603b\u56fe-2-300x195.png\" alt=\"magnety SmCo\" width=\"300\" height=\"195\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/SmCo-magnet-\u603b\u56fe-2-200x130.png 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/SmCo-magnet-\u603b\u56fe-2-300x195.png 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/SmCo-magnet-\u603b\u56fe-2.png 400w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-591\" class=\"wp-caption-text\">magnety SmCo<\/p><\/div>\n<p>Samariovo-kobaltov\u00e9 (SmCo) magnety s\u00fa typom vz\u00e1cnych zem\u00edn pevn\u00e9 magnety zn\u00e1me svojou vynikaj\u00facou magnetickou silou a vynikaj\u00facou tepelnou stabilitou. Vytvoren\u00e9 z zliatiny sam\u00e1ria, kobaltu a \u010fal\u0161\u00edch prvkov, tieto magnety pon\u00fakaj\u00fa vysok\u00fa odolnos\u0165 vo\u010di demagnetiz\u00e1cii a kor\u00f3zii, \u010do ich rob\u00ed ide\u00e1lnymi pre n\u00e1ro\u010dn\u00e9 priemyseln\u00e9 aplik\u00e1cie.<\/p>\n<p>Existuj\u00fa dva hlavn\u00e9 typy magnetov SmCo: SmCo 1:5 a SmCo 2:17. Magnety SmCo 1:5, \u010dasto ozna\u010dovan\u00e9 ako SmCo5, pozost\u00e1vaj\u00fa zo jednoduchej kry\u0161talickej \u0161trukt\u00fary a poskytuj\u00fa siln\u00e9 magnetick\u00e9 vlastnosti s vynikaj\u00facou odolnos\u0165ou vo\u010di oxid\u00e1cii. Magnety SmCo 2:17, alebo Sm2Co17, maj\u00fa zlo\u017eitej\u0161iu mikro\u0161trukt\u00faru, ktor\u00e1 prin\u00e1\u0161a e\u0161te vy\u0161\u0161iu magnetick\u00fa energiu a zlep\u0161en\u00fa tepeln\u00fa odolnos\u0165.<\/p>\n<p>K\u013e\u00fa\u010dov\u00e9 magnetick\u00e9 vlastnosti ur\u010duj\u00face v\u00fdkonnos\u0165 magnetu SmCo zah\u0155\u0148aj\u00fa:<\/p>\n<ul>\n<li><strong>Magnetick\u00e1 sila (Br):<\/strong> Meranie magnetiz\u00e1cie alebo hustoty magnetick\u00e9ho toku<\/li>\n<li><strong>Pevnos\u0165 (Hcj):<\/strong> Odolnos\u0165 vo\u010di demagnetiz\u00e1cii<\/li>\n<li><strong>Maxim\u00e1lny energetick\u00fd produkt (BHmax):<\/strong> Ozna\u010duje celkov\u00fa energetick\u00fa hustotu a silu magnetu<\/li>\n<li><strong>Tepeln\u00e1 stabilita:<\/strong> Schopnos\u0165 udr\u017ea\u0165 magnetick\u00e9 vlastnosti pri vysokom teple<\/li>\n<\/ul>\n<p>Spolo\u010dne tieto charakteristiky robia magnety SmCo preferovanou vo\u013ebou tam, kde sa vy\u017eaduj\u00fa siln\u00e9, stabiln\u00e9 magnety v drsn\u00fdch prostrediach alebo pri zv\u00fd\u0161en\u00fdch teplot\u00e1ch.<\/p>\n<h2>Pre\u010do m\u00e1 zmysel hodnotenie magnetov SmCo<\/h2>\n<p>Hodnotenia magnetov SmCo s\u00fa v podstate sp\u00f4sob, ako tieto magnety klasifikova\u0165 na z\u00e1klade ich magnetickej sily, koercivity (odolnosti vo\u010di demagnetiz\u00e1cii) a teplotnej stability. Ka\u017ed\u00e9 hodnotenie odr\u00e1\u017ea, ako siln\u00fd magnet je a ako dobre funguje za r\u00f4znych podmienok, obzvl\u00e1\u0161\u0165 pri teple.<\/p>\n<p>Zvolen\u00e1 trieda priamo ovplyv\u0148uje v\u00fdkon magnetu. Vy\u0161\u0161ie triedy zvy\u010dajne poskytuj\u00fa silnej\u0161iu magnetick\u00fa silu a lep\u0161iu odolnos\u0165 vo\u010di vysok\u00fdm teplot\u00e1m, ale z\u00e1rove\u0148 s\u00fa spojen\u00e9 s vy\u0161\u0161ou cenou. Ni\u017e\u0161ie triedy m\u00f4\u017eu by\u0165 cenovo v\u00fdhodnej\u0161ie, ale m\u00f4\u017eu str\u00e1ca\u0165 silu alebo sa sta\u0165 nestabiln\u00fdmi v n\u00e1ro\u010dn\u00fdch prostrediach.<\/p>\n<h2>Be\u017en\u00e9 triedy magnetov SmCo vysvetlen\u00e9<\/h2>\n<div id=\"attachment_3066\" style=\"width: 438px\" class=\"wp-caption alignnone\"><img decoding=\"async\" aria-describedby=\"caption-attachment-3066\" class=\"wp-image-3066\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-300x232.jpg\" alt=\"Hlavn\u00e9 triedy magnetov SmCo\" width=\"428\" height=\"331\" srcset=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-15x12.jpg 15w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-200x155.jpg 200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-300x232.jpg 300w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-400x310.jpg 400w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-600x465.jpg 600w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-768x595.jpg 768w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-800x620.jpg 800w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-1024x793.jpg 1024w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets-1200x930.jpg 1200w, https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/SmCo-Magnets.jpg 1350w\" sizes=\"(max-width: 428px) 100vw, 428px\" \/><p id=\"caption-attachment-3066\" class=\"wp-caption-text\">Hlavn\u00e9 triedy magnetov SmCo<\/p><\/div>\n<p>Magnety SmCo sa zvy\u010dajne dod\u00e1vaj\u00fa vo dvoch typoch: SmCo 1:5 (SmCo5) a SmCo 2:17 (Sm2Co17). Ka\u017ed\u00e1 m\u00e1 \u0161pecifick\u00e9 triedy na z\u00e1klade ich magnetick\u00fdch s\u00edl, koercivity, maxim\u00e1lneho energia produktu a teplotn\u00fdch limitov.<\/p>\n<h3>Magnety SmCo 1:5 (SmCo5)<\/h3>\n<p>S\u00fa zn\u00e1me svojou vynikaj\u00facou teplotnou stabilitou a odolnos\u0165ou vo\u010di kor\u00f3zii. Typick\u00e9 triedy zah\u0155\u0148aj\u00fa:<\/p>\n<ul>\n<li><strong>Trieda 22<\/strong>:\n<ul>\n<li>Br (Zvy\u0161kov\u00e9 indukcie): ~9,4 kG<\/li>\n<li>Hcj (Koercivita): ~12 kOe<\/li>\n<li>(BH)max (Maxim\u00e1lny energetick\u00fd produkt): ~16 MGOe<\/li>\n<li>Maxim\u00e1lna prev\u00e1dzkov\u00e1 teplota: ~250\u00b0C<\/li>\n<\/ul>\n<\/li>\n<li><strong>Trieda 24<\/strong>:\n<ul>\n<li>Br: ~9,5 kG<\/li>\n<li>Hcj: ~13 kOe<\/li>\n<li>(BH)max: ~18 MGOe<\/li>\n<li>Maxim\u00e1lna prev\u00e1dzkov\u00e1 teplota: ~250\u00b0C<\/li>\n<\/ul>\n<\/li>\n<li><strong>Trieda 26<\/strong>:\n<ul>\n<li>Br: ~9,6 kG<\/li>\n<li>Hcj: ~15 kOe<\/li>\n<li>(BH)max: ~20 MGOe<\/li>\n<li>Maxim\u00e1lna prev\u00e1dzkov\u00e1 teplota: ~275\u00b0C<\/li>\n<\/ul>\n<\/li>\n<li><strong>Trieda 28<\/strong> a <strong>Trieda 30<\/strong> pon\u00fakaj\u00fa o nie\u010do vy\u0161\u0161iu magnetick\u00fa silu a koercivitu, s maxim\u00e1lnymi prev\u00e1dzkov\u00fdmi teplotami a\u017e do 280\u00b0C.<\/li>\n<\/ul>\n<h3>Magn\u00e9ty SmCo 2:17 (Sm2Co17)<\/h3>\n<p>Tieto maj\u00fa vy\u0161\u0161iu magnetick\u00fa energiu a lep\u0161\u00ed v\u00fdkon pri zv\u00fd\u0161en\u00fdch teplot\u00e1ch, ale m\u00f4\u017eu ma\u0165 ni\u017e\u0161iu odolnos\u0165 vo\u010di kor\u00f3zii. Be\u017en\u00e9 triedy s\u00fa:<\/p>\n<ul>\n<li><strong>Trieda 28<\/strong>:\n<ul>\n<li>Br: ~10.0 kG<\/li>\n<li>Hcj: ~18 kOe<\/li>\n<li>(BH)max: ~26 MGOe<\/li>\n<li>Max Operating Temperature: 300\u00b0C<\/li>\n<\/ul>\n<\/li>\n<li><strong>Trieda 30<\/strong>:\n<ul>\n<li>Br: ~10.2 kG<\/li>\n<li>Hcj: ~22 kOe<\/li>\n<li>(BH)max: ~28 MGOe<\/li>\n<li>Max Operating Temperature: 310\u00b0C<\/li>\n<\/ul>\n<\/li>\n<li><strong>Grade 32<\/strong>:\n<ul>\n<li>Br: ~10.5 kG<\/li>\n<li>Hcj: ~25 kOe<\/li>\n<li>(BH)max: ~30 MGOe<\/li>\n<li>Max Operating Temperature: 320\u00b0C<\/li>\n<\/ul>\n<\/li>\n<li><strong>Grades 34 a 36<\/strong> tla\u010dte tieto limity e\u0161te \u010falej, s najvy\u0161\u0161\u00edmi teplotami dosahuj\u00facimi 350 \u00b0C a vy\u0161\u0161oukoercivitou, vhodn\u00e9 pre n\u00e1ro\u010dn\u00e9 priemyseln\u00e9 pou\u017eitia.<\/li>\n<\/ul>\n<h3>Porovn\u00e1vacia tabu\u013eka stup\u0148ov SmCo<\/h3>\n<table>\n<thead>\n<tr>\n<th>Stupe\u0148<\/th>\n<th>Typ<\/th>\n<th>Br (kG)<\/th>\n<th>Hcj (kOe)<\/th>\n<th>(BH)max (MGOe)<\/th>\n<th>Max Temp (\u00b0C)<\/th>\n<th>Index ceny*<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>22<\/td>\n<td>SmCo 1:5<\/td>\n<td>9.4<\/td>\n<td>12<\/td>\n<td>16<\/td>\n<td>250<\/td>\n<td>N\u00edzky<\/td>\n<\/tr>\n<tr>\n<td>24<\/td>\n<td>SmCo 1:5<\/td>\n<td>9.5<\/td>\n<td>13<\/td>\n<td>18<\/td>\n<td>250<\/td>\n<td>N\u00edzko-stredn\u00fd<\/td>\n<\/tr>\n<tr>\n<td>26<\/td>\n<td>SmCo 1:5<\/td>\n<td>9.6<\/td>\n<td>15<\/td>\n<td>20<\/td>\n<td>275<\/td>\n<td>Stredn\u00fd<\/td>\n<\/tr>\n<tr>\n<td>28<\/td>\n<td>SmCo 1:5<\/td>\n<td>9.8<\/td>\n<td>16<\/td>\n<td>21<\/td>\n<td>280<\/td>\n<td>Stredn\u00fd<\/td>\n<\/tr>\n<tr>\n<td>30<\/td>\n<td>SmCo 1:5<\/td>\n<td>10.0<\/td>\n<td>18<\/td>\n<td>22<\/td>\n<td>280<\/td>\n<td>Stredne-vysok\u00fd<\/td>\n<\/tr>\n<tr>\n<td>28<\/td>\n<td>SmCo 2:17<\/td>\n<td>10.0<\/td>\n<td>18<\/td>\n<td>26<\/td>\n<td>300<\/td>\n<td>Stredne-vysok\u00fd<\/td>\n<\/tr>\n<tr>\n<td>30<\/td>\n<td>SmCo 2:17<\/td>\n<td>10.2<\/td>\n<td>22<\/td>\n<td>28<\/td>\n<td>310<\/td>\n<td>Vysok\u00e1<\/td>\n<\/tr>\n<tr>\n<td>32<\/td>\n<td>SmCo 2:17<\/td>\n<td>10.5<\/td>\n<td>25<\/td>\n<td>30<\/td>\n<td>320<\/td>\n<td>Vysok\u00e1<\/td>\n<\/tr>\n<tr>\n<td>34<\/td>\n<td>SmCo 2:17<\/td>\n<td>10.7<\/td>\n<td>28<\/td>\n<td>32<\/td>\n<td>340<\/td>\n<td>Ve\u013emi vysok\u00e1<\/td>\n<\/tr>\n<tr>\n<td>36<\/td>\n<td>SmCo 2:17<\/td>\n<td>11.0<\/td>\n<td>30<\/td>\n<td>34<\/td>\n<td>350<\/td>\n<td>Ve\u013emi vysok\u00e1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>*Index ceny odr\u00e1\u017ea relat\u00edvne n\u00e1klady na z\u00e1klade magnetick\u00e9ho v\u00fdkonu a zlo\u017eenia materi\u00e1lu.<\/p>\n<p>Pochopenie t\u00fdchto tried pom\u00e1ha pri v\u00fdbere spr\u00e1vneho magnetu sam\u00e1riov\u00e9ho-kobaltu pre va\u0161e konkr\u00e9tne potreby, vyva\u017eovan\u00ed magnetickej sily, odolnosti vo\u010di teplu a n\u00e1kladov.<\/p>\n<p>Pre viac inform\u00e1ci\u00ed o typoch magnetov SmCo a porovnania si pre\u010d\u00edtajte n\u00e1\u0161 podrobn\u00fd sprievodca na <span style=\"color: #ff6600;\"><strong><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/sk\/two-different-smco-magnets-smco5-sm2co17\/\" target=\"_blank\" rel=\"noopener\">dve odli\u0161n\u00e9 magnety SmCo SmCo5 a Sm2Co17<\/a>.<\/strong><\/span><\/p>\n<h2>Ako si vybra\u0165 spr\u00e1vnu triedu magnetu SmCo<\/h2>\n<p>Vybra\u0165 spr\u00e1vnu <strong>triedu magnetu SmCo<\/strong> z\u00e1vis\u00ed od nieko\u013ek\u00fdch k\u013e\u00fa\u010dov\u00fdch faktorov. Tu je, \u010do mus\u00edte zv\u00e1\u017ei\u0165:<\/p>\n<h3>K\u013e\u00fa\u010dov\u00e9 faktory na zv\u00e1\u017eenie<\/h3>\n<ul>\n<li>\n<h3>Prev\u00e1dzkov\u00e1 teplota<\/h3>\n<p>Vyberte triedu, ktor\u00e1 unesie najvy\u0161\u0161iu teplotu, s ktorou bude va\u0161a aplik\u00e1cia \u010deli\u0165. Niektor\u00e9 triedy SmCo funguj\u00fa dobre aj nad 300 \u00b0C, zatia\u013e \u010do in\u00e9 s\u00fa vhodnej\u0161ie pre ni\u017e\u0161ie teploty.<\/li>\n<li>\n<h3>Po\u017eiadavky na magnetick\u00e9 pole<\/h3>\n<p>Pozrite sa na magnetick\u00fa silu (Br) a koercivitu (Hcj), ktor\u00e9 s\u00fa potrebn\u00e9. Vy\u0161\u0161ie triedy pon\u00fakaj\u00fa silnej\u0161\u00ed magnetick\u00fd v\u00fdkon, ale \u010dasto za vy\u0161\u0161iu cenu.<\/li>\n<li>\n<h3>Mechanick\u00e1 pevnos\u0165 a odolnos\u0165<\/h3>\n<p>Zv\u00e1\u017ete, \u010di bude magnet vystaven\u00fd fyzick\u00e9mu tlaku alebo vibr\u00e1ci\u00e1m. Niektor\u00e9 triedy s\u00fa krehkej\u0161ie alebo menej odoln\u00e9 vo\u010di mechanick\u00e9mu za\u0165a\u017eeniu.<\/li>\n<li>\n<h3>Enviroment\u00e1lne podmienky<\/h3>\n<p>magnety SmCo odol\u00e1vaj\u00fa kor\u00f3zii, av\u0161ak mimoriadne tvrd\u00e9 prostredie m\u00f4\u017ee vy\u017eadova\u0165 \u0161pecifick\u00e9 vrstvy alebo triedy s lep\u0161ou tepelnou a chemickou stabilitou.<\/li>\n<\/ul>\n<h3>V\u00fdkon verzus n\u00e1klady obchodn\u00e9 kompromisy<\/h3>\n<table>\n<thead>\n<tr>\n<th>Typ hodnotenia<\/th>\n<th>Magnetick\u00e1 sila<\/th>\n<th>Maxim\u00e1lna teplota<\/th>\n<th>\u00darove\u0148 n\u00e1kladov<\/th>\n<th>Najlep\u0161ie pre<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>SmCo 1:5<\/td>\n<td>Stredn\u00e1<\/td>\n<td>A\u017e do 300 \u00b0C<\/td>\n<td>Ni\u017e\u0161ie<\/td>\n<td>V\u0161eobecn\u00e9 priemyseln\u00e9 pou\u017eitia<\/td>\n<\/tr>\n<tr>\n<td>SmCo 2:17<\/td>\n<td>Vysok\u00e1<\/td>\n<td>A\u017e do 350 \u00b0C a viac<\/td>\n<td>Vy\u0161\u0161ie<\/td>\n<td>Vysokov\u00fdkonn\u00e9 a leteck\u00fd priemysel<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Vy\u0161\u0161ie triedy v\u00e1m poskytuj\u00fa lep\u0161iu magnetick\u00fa silu a toleranciu teploty, no bud\u00fa st\u00e1\u0165 viac. Vyv\u00e1\u017eenie v\u00fdkonu s va\u0161\u00edm rozpo\u010dtom je k\u013e\u00fa\u010dov\u00e9.<\/p>\n<h3>Typick\u00e9 aplika\u010dn\u00e9 scen\u00e1re<\/h3>\n<ul>\n<li>\n<h3>Ni\u017e\u0161ia trieda SmCo (22, 24)<\/h3>\n<p>Vynikaj\u00face pre senzory, mal\u00e9 motory a zariadenia so stredn\u00fdm teplom a za\u0165a\u017een\u00edm.<\/li>\n<li>\n<h3>Stredn\u00e1 trieda SmCo (26, 28, 30)<\/h3>\n<p>Ide\u00e1lne pre automobilov\u00e9 diely, leteckotechnick\u00e9 komponenty a lek\u00e1rske vybavenie, kde spo\u013eahlivos\u0165 a vy\u0161\u0161ie teploty s\u00fa d\u00f4le\u017eit\u00e9.<\/li>\n<li>\n<h3>Vysok\u00e1 trieda SmCo (32, 34, 36)<\/h3>\n<p>Najlep\u0161ie pre n\u00e1ro\u010dn\u00e9 prostredia ako turb\u00edny, satelitn\u00e9 syst\u00e9my alebo vysokotepeln\u00e9 priemyseln\u00e9 stroje.<\/li>\n<\/ul>\n<p>Sp\u00f4sob, ak\u00fdm zlad\u00edte potreby va\u0161ej aplik\u00e1cie s spr\u00e1vnou triedou, z\u00edskate optim\u00e1lny v\u00fdkon bez prepl\u00e1cania.<\/p>\n<h2>V\u00fdhody v\u00fdberu magnetov NBAEMs SmCo<\/h2>\n<p>Ke\u010f si vyberiete magnety NBAEMs SmCo, z\u00edskavate produkty vyroben\u00e9 pod\u013ea vysok\u00fdch kvalitat\u00edvnych \u0161tandardov. NBAEMs pou\u017e\u00edva pr\u00edsnu kontrolu kvality, aby ka\u017ed\u00fd magnet sp\u013a\u0148al presn\u00e9 po\u017eiadavky na magnetick\u00fa silu a stabilitu. Tento d\u00f4raz na kvalitu znamen\u00e1 spo\u013eahliv\u00e9, konzistentn\u00e9 magnety vhodn\u00e9 pre n\u00e1ro\u010dn\u00e9 pou\u017eitie.<\/p>\n<p>NBAEMs tie\u017e pon\u00faka prisp\u00f4soben\u00e9 rie\u0161enia \u0161it\u00e9 na mieru va\u0161im projektom. Potrebujete konkr\u00e9tne rozmery, triedy alebo magnetick\u00e9 vlastnosti, t\u00edm ich spolu s vami dod\u00e1 presne to, \u010do vyhovuje va\u0161ej aplik\u00e1cii.<\/p>\n<p>Technick\u00e1 podpora je \u010fal\u0161ia siln\u00e1 str\u00e1nka. NBAEMs poskytuje odborn\u00e9 usmernenie, ktor\u00e9 v\u00e1m pom\u00f4\u017ee vybra\u0165 spr\u00e1vnu Triedu SmCo magnetu a vyrie\u0161i\u0165 ak\u00e9ko\u013evek v\u00fdkonnostn\u00e9 ot\u00e1zky. Ich certifik\u00e1ty produktov potvrdzuj\u00fa kvalitu a s\u00falad, \u010do v\u00e1m d\u00e1va e\u0161te v\u00e4\u010d\u0161\u00ed pokoj.<\/p>\n<p>So stabilne etablovan\u00fdm dod\u00e1vate\u013esk\u00fdm re\u0165azcom a rozsiahlymi sk\u00fasenos\u0165ami na \u010d\u00ednskom trhu NBAEMs zabezpe\u010duje bezprobl\u00e9mov\u00e9 objedn\u00e1vanie, v\u010dasn\u00e9 dod\u00e1vky a konkuren\u010dn\u00e9 ceny. T\u00e1to spo\u013eahlivos\u0165 je k\u013e\u00fa\u010dov\u00e1 pre z\u00e1kazn\u00edkov po celom svete, ktor\u00ed h\u013eadaj\u00fa konzistentn\u00e9 a cenovo efekt\u00edvne magnety SmCo.<\/p>\n<h2>FAQ o triedach magnetov SmCo<\/h2>\n<h3>\u010co ur\u010duje triedu magnetov SmCo?<\/h3>\n<p>Hodnota zn\u00e1mky do zna\u010dnej miery z\u00e1vis\u00ed od magnetickej sily magnets Br, koercivity (odolnos\u0165 vo\u010di demagnetiz\u00e1cii, Hcj) a energetick\u00e9ho produktu (BHmax). Tieto k\u013e\u00fa\u010dov\u00e9 vlastnosti sa l\u00ed\u0161ia v z\u00e1vislosti od zlo\u017eenia magnetu a v\u00fdrobn\u00e9ho procesu, \u010do ur\u010duje, ako siln\u00fd a teplotne odoln\u00fd magnet je.<\/p>\n<h3>M\u00f4\u017eem mie\u0161a\u0165 r\u00f4zne triedy v jednej aplik\u00e1cii?<\/h3>\n<p>Zmie\u0161avanie tried je mo\u017en\u00e9, ale nie v\u017edy ide\u00e1lne. R\u00f4zne triedy maj\u00fa odli\u0161n\u00fa magnetick\u00fa silu a teplotn\u00e9 odolnosti, \u010do m\u00f4\u017ee sp\u00f4sobi\u0165 nerovnomern\u00fd v\u00fdkon alebo starnutie magnetu v \u010dase. Najlep\u0161ie je zvoli\u0165 jedin\u00fa triedu vhodn\u00fa pre prev\u00e1dzkov\u00e9 podmienky aplik\u00e1cie, aby sa zabezpe\u010dila stabilita.<\/p>\n<h3>Ako teplota ovplyv\u0148uje r\u00f4zne triedy?<\/h3>\n<p>Vy\u0161\u0161ie triedy magnetov SmCo zvy\u010dajne lep\u0161ie odol\u00e1vaj\u00fa vy\u0161\u0161\u00edm teplot\u00e1m bez straty magnetickej sily. Napr\u00edklad triedy SmCo 2:17 pon\u00fakaj\u00fa vy\u0161\u0161ie maxim\u00e1lne prev\u00e1dzkov\u00e9 teploty ne\u017e typy 1:5. Pou\u017eitie ni\u017e\u0161ej triedy nad svoje teplotn\u00e9 hranice m\u00f4\u017ee vies\u0165 k trval\u00e9mu strate magnetizmu.<\/p>\n<h3>Ako sa cena odli\u0161uje pod\u013ea r\u00f4znych tried?<\/h3>\n<p>Ceny sa l\u00ed\u0161ia v z\u00e1vislosti od magnetick\u00e9ho v\u00fdkonu a zlo\u017eitosti materi\u00e1lu. Vy\u0161\u0161ie triedy s silnej\u0161\u00edmi magnetick\u00fdmi vlastnos\u0165ami a lep\u0161ou odolnos\u0165ou vo\u010di teplu stoja viac kv\u00f4li pokro\u010dil\u00e9mu zliatinovaniu a spracovaniu. Vyva\u017eovanie v\u00fdkonov\u00fdch potrieb s rozpo\u010dtom v\u00e1m pom\u00f4\u017ee vybra\u0165 najn\u00e1kladovo najefekt\u00edvnej\u0161iu triedu pre va\u0161e pou\u017eitie.<\/p>","protected":false},"excerpt":{"rendered":"<p>Presk\u00famajte r\u00f4zne stupne magnetov SmCo vr\u00e1tane SmCo 1:5 a 2:17 s podrobnos\u0165ami o magnetickej sile, teplotnej odolnosti a pou\u017eit\u00ed.<\/p>","protected":false},"author":1,"featured_media":593,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[33],"tags":[],"class_list":["post-3064","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-samarium-cobalt-magnet"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/06\/SmCo-magnet-\u603b\u56fe-3.png","_links":{"self":[{"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/posts\/3064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/comments?post=3064"}],"version-history":[{"count":1,"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/posts\/3064\/revisions"}],"predecessor-version":[{"id":3067,"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/posts\/3064\/revisions\/3067"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/media\/593"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/media?parent=3064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/categories?post=3064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/sk\/wp-json\/wp\/v2\/tags?post=3064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}