{"id":2016,"date":"2025-08-26T05:08:42","date_gmt":"2025-08-26T05:08:42","guid":{"rendered":"https:\/\/nbaem.com\/?p=2016"},"modified":"2025-08-26T05:23:13","modified_gmt":"2025-08-26T05:23:13","slug":"is-zinc-metal-magnetic","status":"publish","type":"post","link":"https:\/\/nbaem.com\/cs\/is-zinc-metal-magnetic\/","title":{"rendered":"Je zinek magnetick\u00fd - Fakta o jeho magnetick\u00fdch vlastnostech"},"content":{"rendered":"<p>Is <strong>zinek kov magnetick\u00fd<\/strong>? M\u016f\u017eete si myslet, \u017ee v\u0161echny kovy jsou p\u0159itahov\u00e1ny magnety, ale pravda je mnohem zaj\u00edmav\u011bj\u0161\u00ed. <strong>Zinek<\/strong> hraje podle jin\u00fdch pravidel \u2014 nen\u00ed to jako <strong>\u017eelezo<\/strong> or <strong>nikl<\/strong>, a jeho chov\u00e1n\u00ed v magnetick\u00e9m poli v\u00e1s m\u016f\u017ee p\u0159ekvapit. A\u0165 u\u017e jste v <strong>v\u00fdrob\u011b<\/strong>, <strong>stroj\u00edrenstv\u00ed<\/strong>, nebo jen jste zv\u011bdav\u00ed na <strong>Magnetick\u00e9 materi\u00e1ly<\/strong>, pochopen\u00ed jedine\u010dn\u00fdch vlastnost\u00ed zinku v\u00e1m m\u016f\u017ee u\u0161et\u0159it n\u00e1kladn\u00e9 chyby a otev\u0159\u00edt nov\u00e9 p\u0159\u00edle\u017eitosti pro n\u00e1vrh. Poj\u010fme odstranit odhady a p\u0159esn\u011b zjistit, kde <strong>magnetismus zinku<\/strong> stoj\u00ed \u2014 a pro\u010d je to d\u016fle\u017eit\u00e9.<\/p>\n<h2>Z\u00e1klady magnetismu<\/h2>\n<p>Magnetismus je fyzik\u00e1ln\u00ed jev, p\u0159i kter\u00e9m n\u011bkter\u00e9 materi\u00e1ly vytv\u00e1\u0159ej\u00ed s\u00edlu, je\u017e m\u016f\u017ee p\u0159itahovat nebo odpuzovat jin\u00e9 materi\u00e1ly v d\u016fsledku pohybu elektrick\u00fdch n\u00e1boj\u016f, p\u0159edev\u0161\u00edm elektron\u016f. J\u00e1drem magnetismu je uspo\u0159\u00e1d\u00e1n\u00ed a spin elektron\u016f uvnit\u0159 atomu. V z\u00e1vislosti na chov\u00e1n\u00ed t\u011bchto elektron\u016f se materi\u00e1ly mohou projevovat r\u016fzn\u00fdmi typy magnetick\u00e9ho chov\u00e1n\u00ed.<\/p>\n<p><strong>Hlavn\u00ed typy magnetick\u00e9ho chov\u00e1n\u00ed zahrnuj\u00ed:<\/strong><\/p>\n<ul>\n<li><strong>Feromagnetismus<\/strong> \u2013 Siln\u00e1 magnetick\u00e1 vlastnost nach\u00e1zej\u00edc\u00ed se u kov\u016f jako \u017eelezo, kobalt a nikl, kde se elektrony ot\u00e1\u010dej\u00ed ve stejn\u00e9m sm\u011bru.<\/li>\n<li><strong>Paramagnetismus<\/strong> \u2013 Slab\u00e1 p\u0159ita\u017elivost k magnetick\u00fdm pol\u00edm zp\u016fsoben\u00e1 nep\u00e1rov\u00fdmi elektrony, viditeln\u00e1 u materi\u00e1l\u016f jako hlin\u00edk.<\/li>\n<li><strong>Diamagnetismus<\/strong> \u2013 Slab\u00e9 odpuzov\u00e1n\u00ed od magnetick\u00e9ho pole zp\u016fsoben\u00e9 p\u00e1rov\u00e1n\u00edm elektron\u016f, kter\u00e9 ru\u0161\u00ed magnetick\u00e9 momenty, nap\u0159\u00edklad u m\u011bdi nebo zinku.<\/li>\n<li><strong>Antiferomagnetismus<\/strong> \u2013 Vlastnost, kdy se magnetick\u00e9 momenty \u0159ad\u00ed v opa\u010dn\u00fdch sm\u011brech, \u010d\u00edm\u017e se navz\u00e1jem ru\u0161\u00ed, co\u017e vede k nulov\u00e9 magnetizaci.<\/li>\n<\/ul>\n<p>V\u011bt\u0161ina kov\u016f vykazuje n\u011bjakou formu magnetick\u00e9 odezvy, ale jej\u00ed s\u00edla a typ se zna\u010dn\u011b li\u0161\u00ed. <strong>Feromagnetick\u00e9 kovy<\/strong> mohou udr\u017eovat trvalou magnetizaci, zat\u00edmco <strong>diamagnetick\u00e9 a paramagnetick\u00e9 kovy<\/strong> se projevuj\u00ed pouze p\u0159i vystaven\u00ed vn\u011bj\u0161\u00edmu magnetick\u00e9mu poli.<\/p>\n<p>V materi\u00e1lov\u00e9 v\u011bd\u011b a in\u017een\u00fdrstv\u00ed je pochopen\u00ed magnetick\u00fdch vlastnost\u00ed kovu kl\u00ed\u010dov\u00e9. Tyto vlastnosti ovliv\u0148uj\u00ed:<\/p>\n<ul>\n<li>V\u00fdb\u011br kov\u016f pro <strong>elektrick\u00e1 a elektronick\u00e1 za\u0159\u00edzen\u00ed<\/strong><\/li>\n<li>Kompatibilitu s <strong>magnetick\u00fdmi senzory nebo syst\u00e9my ukl\u00e1d\u00e1n\u00ed dat<\/strong><\/li>\n<li>T\u0159\u00edd\u011bn\u00ed a <strong>procesy recyklace kov\u016f<\/strong> kter\u00e9 pou\u017e\u00edvaj\u00ed magnety<\/li>\n<li>Design <strong>magnetick\u00e1 st\u00edn\u011bn\u00ed<\/strong> nebo nemagnetick\u00e9 sou\u010d\u00e1stky<\/li>\n<\/ul>\n<p>Pro podrobn\u011bj\u0161\u00ed pohled na tyto chov\u00e1n\u00ed, viz podrobn\u00fd vysv\u011btlen\u00ed v <span style=\"color: #ff6600;\"><strong><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/cs\/type-of-magnetic-materials\/\" target=\"_blank\" rel=\"noopener\">Typy magnetick\u00fdch materi\u00e1l\u016f<\/a><\/strong>,<\/span> kter\u00e9 rozeb\u00edr\u00e1, jak se kovy chovaj\u00ed v magnetick\u00fdch pol\u00edch v pr\u016fmyslov\u00fdch a v\u011bdeck\u00fdch kontextech.<\/p>\n<h2>Magnetick\u00e9 vlastnosti zinku<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/Zinc_diamagnetism_properties_WJ1hsW5Wy.webp\" alt=\"Vlastnosti diamagnetismu zinku\" \/><\/p>\n<p>Zinek je modro-b\u00edl\u00fd kov, kter\u00fd je pevn\u00fd, odoln\u00fd v\u016f\u010di korozi a \u0161iroce pou\u017e\u00edvan\u00fd v povlac\u00edch a slitin\u00e1ch. Z chemick\u00e9ho hlediska m\u00e1 zapln\u011bnou strukturu elektronov\u00fdch vrstev, co\u017e ovliv\u0148uje jeho reakci na magnetick\u00e1 pole. <strong>Zinek nen\u00ed feromagnetick\u00fd<\/strong>, co\u017e znamen\u00e1, \u017ee se na magnet nep\u0159ichyt\u00ed jako \u017eelezo, nikl nebo kobalt.<\/p>\n<p>M\u00edsto toho je zinek klasifikov\u00e1n jako <strong>diamagnetick\u00fd kov<\/strong>. To znamen\u00e1, \u017ee p\u0159i vystaven\u00ed vytv\u00e1\u0159\u00ed velmi slab\u00e9 protich\u016fdn\u00e9 magnetick\u00e9 pole, co\u017e mu d\u00e1v\u00e1 m\u00edrnou z\u00e1pornou magnetickou susceptibilitu. Tento efekt nem\u016f\u017eete c\u00edtit nebo vid\u011bt bez citliv\u00fdch p\u0159\u00edstroj\u016f, ale v\u00fdzkum a laboratorn\u00ed testy to potvrzuj\u00ed. V\u011bdci zm\u011b\u0159ili susceptibilitu zinku p\u0159ibli\u017en\u011b na <strong>\u20130.000014 (SI jednotky)<\/strong>, co\u017e je mnohem ni\u017e\u0161\u00ed ne\u017e u materi\u00e1l\u016f s v\u00fdrazn\u00fdm magnetick\u00fdm tahem.<\/p>\n<p>D\u00edky tomu zinek nezasahuje do magnetick\u00fdch senzor\u016f a nen\u00ed p\u0159itahov\u00e1n magnetick\u00fdmi separ\u00e1tory, co\u017e hraje d\u016fle\u017eitou roli ve v\u00fdrob\u011b, recyklaci a elektronick\u00fdch aplikac\u00edch.<\/p>\n<h2>Pro\u010d je d\u016fle\u017eit\u00e9 magnetismus zinku nebo jeho nedostatek<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/Zinc_non-magnetic_properties_applications_wNFWnMYS.webp\" alt=\"Aplikace nemagnetick\u00fdch vlastnost\u00ed zinku\" \/><\/p>\n<p>Nemagnetick\u00e1 povaha zinku hraje v pr\u016fmyslu v\u011bt\u0161\u00ed roli, ne\u017e si v\u011bt\u0161ina lid\u00ed uv\u011bdomuje. Proto\u017ee je diamagnetick\u00fd, nep\u0159ichyt\u00ed se ke magnet\u016fm, co\u017e ho \u010din\u00ed ide\u00e1ln\u00edm pro ur\u010dit\u00e9 aplikace, kde by magnetick\u00e9 ru\u0161en\u00ed mohlo b\u00fdt probl\u00e9mem.<\/p>\n<p>In <strong>pr\u016fmyslov\u00e9 aplikace<\/strong>, nej\u010dast\u011bj\u0161\u00edm pou\u017eit\u00edm zinku je galvanizace\u2014potahov\u00e1n\u00ed oceli, aby se zabr\u00e1nilo reziv\u011bn\u00ed. Jeho absence magnetismu znamen\u00e1, \u017ee magnetick\u00e9 vlastnosti podkladov\u00e9 oceli nejsou ovlivn\u011bny. V <strong>slitin\u00e1\u0159sk\u00e9 v\u00fdrob\u011b<\/strong>, p\u0159id\u00e1n\u00ed zinku m\u016f\u017ee zlep\u0161it odolnost proti korozi bez zm\u011bny toho, jak fin\u00e1ln\u00ed produkt reaguje na magnety. V <strong>elektronikou<\/strong>, zinek je cen\u011bn pro v\u00fdrobu nemagnetick\u00fdch kryt\u016f nebo dr\u017e\u00e1k\u016f, kter\u00e9 nebudou zasahovat do senzor\u016f, c\u00edvek nebo magnetick\u00e9ho ukl\u00e1d\u00e1n\u00ed dat.<\/p>\n<p>Na <strong>stran\u011b recyklace<\/strong>, nemagnetick\u00e9 kovy jako zinek jsou snadno odd\u011bliteln\u00e9 od feromagnetick\u00fdch materi\u00e1l\u016f pomoc\u00ed magnetick\u00fdch t\u0159\u00eddic\u00edch syst\u00e9m\u016f. Sb\u011brn\u00e9 dvory a zpracovatelsk\u00e9 z\u00e1vody pou\u017e\u00edvaj\u00ed magnety na dopravn\u00edc\u00edch k vytahov\u00e1n\u00ed oceli a \u017eeleza, zat\u00edmco zinek a dal\u0161\u00ed nemagnetick\u00e9 kovy z\u016fst\u00e1vaj\u00ed pro samostatn\u00fd sb\u011br.<\/p>\n<p>Diamagnetismus zinku m\u016f\u017ee b\u00fdt tak\u00e9 u\u017eite\u010dn\u00fd v <strong>magnetick\u00e1 st\u00edn\u011bn\u00ed<\/strong> nebo v \u010d\u00e1stech stroj\u016f a za\u0159\u00edzen\u00ed, kter\u00e9 mus\u00ed z\u016fstat nedot\u010deny okoln\u00edmi magnetick\u00fdmi poli. To z n\u011bj \u010din\u00ed obl\u00edbenou volbu pro ur\u010dit\u00e9 p\u0159esn\u00e9 p\u0159\u00edstroje, leteck\u00e9 sestavy a specializovan\u00e9 v\u00fdrobn\u00ed za\u0159\u00edzen\u00ed.<\/p>\n<h2>Porovn\u00e1n\u00ed zinku s jin\u00fdmi b\u011b\u017en\u00fdmi kovy<\/h2>\n<p>Magnetick\u00e9 chov\u00e1n\u00ed zinku je velmi odli\u0161n\u00e9 od kov\u016f jako <strong>\u017eelezo, nikl a kobalt<\/strong>. Tyto t\u0159i jsou <strong>feromagnetick\u00e9<\/strong>, co\u017e znamen\u00e1, \u017ee siln\u011b p\u0159itahuj\u00ed magnety a mohou z\u016fstat magnetizovan\u00e9. Zinek naopak je <strong>diamagnetick\u00fd<\/strong>, co\u017e znamen\u00e1, \u017ee slab\u011b odpuzuje magnetick\u00e1 pole a nem\u00e1 trvalou magnetizaci.<\/p>\n<p>Zde je rychl\u00fd p\u0159ehled:<\/p>\n<table>\n<thead>\n<tr>\n<th>Kov<\/th>\n<th>Typ magnetismu<\/th>\n<th>Magnetick\u00e1 s\u00edla<\/th>\n<th>B\u011b\u017en\u00e9 pou\u017eit\u00ed<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u017delezo<\/td>\n<td>Feromagnetick\u00e9<\/td>\n<td>Siln\u00e9<\/td>\n<td>Ocel, n\u00e1stroje, stavebnictv\u00ed<\/td>\n<\/tr>\n<tr>\n<td>Nikl<\/td>\n<td>Feromagnetick\u00e9<\/td>\n<td>Siln\u00e9<\/td>\n<td>Mince, baterie, nerezov\u00e1 ocel<\/td>\n<\/tr>\n<tr>\n<td>Kobalt<\/td>\n<td>Feromagnetick\u00e9<\/td>\n<td>Siln\u00e9<\/td>\n<td>Magnety, slitiny, baterie<\/td>\n<\/tr>\n<tr>\n<td>M\u011b\u010f<\/td>\n<td>Diamagnetick\u00e9<\/td>\n<td>Velmi slab\u00e9 odpuzov\u00e1n\u00ed<\/td>\n<td>Zapojen\u00ed, elektronika<\/td>\n<\/tr>\n<tr>\n<td>Hlin\u00edk<\/td>\n<td>Paramagnetick\u00e9<\/td>\n<td>Slab\u00e9 p\u0159itahov\u00e1n\u00ed<\/td>\n<td>Vesm\u00edrn\u00fd pr\u016fmysl, plechovky, r\u00e1my<\/td>\n<\/tr>\n<tr>\n<td><strong>Zinek<\/strong><\/td>\n<td><strong>Diamagnetick\u00e9<\/strong><\/td>\n<td>Velmi slab\u00e9 odpuzov\u00e1n\u00ed<\/td>\n<td>Pozinkov\u00e1n\u00ed, tlakov\u00e9 lit\u00ed, slitiny<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<ul>\n<li><strong>Feromagnetick\u00e9 kovy<\/strong> jako \u017eelezo, nikl a kobalt se snadno t\u0159\u00edd\u00ed pomoc\u00ed magnet\u016f.<\/li>\n<li><strong>Diamagnetick\u00e9 kovy<\/strong> jako zinek a m\u011b\u010f se na magnety nep\u0159itahuj\u00ed, co\u017e m\u016f\u017ee b\u00fdt u\u017eite\u010dn\u00e9 v nemagnetick\u00fdch \u010d\u00e1stech.<\/li>\n<li><strong>Paramagnetick\u00e9 kovy<\/strong> jako hlin\u00edk maj\u00ed m\u00edrn\u00e9 p\u0159itahov\u00e1n\u00ed, ale nesta\u010d\u00ed k praktick\u00e9mu t\u0159\u00edd\u011bn\u00ed magnety.<\/li>\n<\/ul>\n<p>Tyto rozd\u00edly ovliv\u0148uj\u00ed <strong>pr\u016fmyslov\u00e9 aplikace<\/strong>\u2014 od v\u00fdroby po recyklaci \u2014 proto\u017ee magnetismus m\u016f\u017ee ur\u010dit, jak jsou materi\u00e1ly zpracov\u00e1v\u00e1ny, odd\u011blov\u00e1ny nebo pou\u017e\u00edv\u00e1ny v za\u0159\u00edzen\u00edch, kde je magnetick\u00e1 interference probl\u00e9m.<\/p>\n<h2>Aplikace a omezen\u00ed zinku s ohledem na magnetismus<\/h2>\n<p>Diamagnetick\u00e1 povaha zinku znamen\u00e1, \u017ee nen\u00ed p\u0159itahov\u00e1n magnety, co\u017e je u\u017eite\u010dn\u00e9 v pr\u016fmyslech, kde je magnetick\u00e1 interference probl\u00e9m. Nap\u0159\u00edklad v elektronice zinkov\u00e9 d\u00edly neovlivn\u00ed magnetick\u00e9 senzory ani nezp\u016fsob\u00ed naru\u0161en\u00ed magnetick\u00fdch pol\u00ed v citliv\u00fdch za\u0159\u00edzen\u00edch. To je tak\u00e9 v\u00fdhodn\u00e9 u p\u0159esn\u00fdch p\u0159\u00edstroj\u016f, l\u00e9ka\u0159sk\u00e9ho vybaven\u00ed a leteck\u00fdch sou\u010d\u00e1st\u00ed, kter\u00e9 vy\u017eaduj\u00ed nemagnetick\u00e9 materi\u00e1ly pro p\u0159esnost a bezpe\u010dnost.<\/p>\n<p>Ve v\u00fdrob\u011b jsou nemagnetick\u00e9 vlastnosti zinku irelevantn\u00ed v pou\u017eit\u00ed jako pozinkov\u00e1n\u00ed, kde se zam\u011b\u0159uje na odolnost proti korozi, nikoliv na magnetismus. Dob\u0159e se tak\u00e9 hod\u00ed do slitin, kde jsou \u017e\u00e1douc\u00ed nemagnetick\u00e9 vlastnosti.<\/p>\n<p><strong>P\u0159\u00edklady, kde je preferov\u00e1na nemagnetick\u00e1 povaha zinku:<\/strong><\/p>\n<ul>\n<li>Pouzdra a dr\u017e\u00e1ky v bl\u00edzkosti magnetick\u00fdch senzor\u016f nebo kompas\u016f<\/li>\n<li>Komponenty v za\u0159\u00edzen\u00edch bezpe\u010dn\u00fdch pro MRI<\/li>\n<li>D\u00edly v naviga\u010dn\u00edch syst\u00e9mech, kde by ocel zp\u016fsobila interference<\/li>\n<\/ul>\n<p><strong>Potenci\u00e1ln\u00ed v\u00fdzvy s zinkem v magnetick\u00fdch prost\u0159ed\u00edch:<\/strong><\/p>\n<ul>\n<li>Nelze je odd\u011blit od odpadu nebo \u0161rotu pomoc\u00ed magnetick\u00e9ho t\u0159\u00edd\u011bn\u00ed<\/li>\n<li>Nepom\u016f\u017ee v aplikac\u00edch st\u00edn\u011bn\u00ed magnetick\u00fdm polem, kde jsou pot\u0159eba feromagnetick\u00e9 kovy<\/li>\n<li>Nen\u00ed vhodn\u00fd tam, kde je magnetick\u00e1 p\u0159ita\u017elivost sou\u010d\u00e1st\u00ed n\u00e1vrhu nebo funkce<\/li>\n<\/ul>\n<p>Pro v\u00fdrobce v \u010cesk\u00e9 republice, zejm\u00e9na v oblasti elektroniky, obrany a specializovan\u00e9ho n\u00e1\u0159ad\u00ed, m\u016f\u017ee volba zinku pro jeho nemagnetick\u00e9 vlastnosti \u0159e\u0161it probl\u00e9my s interferenc\u00ed a splnit p\u0159\u00edsn\u00e9 pr\u016fmyslov\u00e9 po\u017eadavky.<\/p>\n<h2>Role a odborn\u00e9 znalosti NBAEM<\/h2>\n<p>V NBAEM pracujeme s ob\u011bma <strong>magnetick\u00fdmi<\/strong> a <strong>nemagnetick\u00fdmi kovy<\/strong>, v\u010detn\u011b diamagnetick\u00fdch mo\u017enost\u00ed jako je zinek. N\u00e1\u0161 portfoliov\u00fd rozsah pokr\u00fdv\u00e1 \u0161irokou \u0161k\u00e1lu materi\u00e1l\u016f \u2014 od pevn\u00fdch feromagnet\u016f jako \u017eelezo, nikl a kobalt po kovy s n\u00edzkou nebo \u017e\u00e1dnou magnetickou odezvou pro specializovan\u00e9 pr\u016fmysly. Tato rozmanitost pom\u00e1h\u00e1 na\u0161im z\u00e1kazn\u00edk\u016fm v \u010cesk\u00e9 republice vybrat p\u0159esn\u011b to, co funguje pro jejich aplikace, a\u0165 u\u017e pot\u0159ebuj\u00ed magnetickou p\u0159ita\u017elivost nebo \u00faplnou magnetickou neutralitu.<\/p>\n<p>Porozum\u011bn\u00ed tomu, jak ka\u017ed\u00fd kov reaguje na magnetick\u00e9 pole, je kl\u00ed\u010dov\u00e9 p\u0159i v\u00fdb\u011bru materi\u00e1l\u016f pro v\u00fdrobu, elektroniku, stavebnictv\u00ed nebo recyklaci. Nap\u0159\u00edklad v\u011bdom\u00ed, \u017ee zinek je nemagnetick\u00fd, m\u016f\u017ee zabr\u00e1nit interferenc\u00edm v citliv\u00e9m za\u0159\u00edzen\u00ed, zlep\u0161it bezpe\u010dnost produktu a zjednodu\u0161it t\u0159\u00eddic\u00ed procesy.<\/p>\n<p>Poskytujeme p\u0159izp\u016fsoben\u00e9 rady, kter\u00e9 odpov\u00eddaj\u00ed pot\u0159eb\u00e1m va\u0161eho projektu. Pokud jste v \u010cesk\u00e9 republice a pot\u0159ebujete odborn\u00e9 poradenstv\u00ed ohledn\u011b <strong>Magnetick\u00e9 materi\u00e1ly<\/strong> or <strong>nemagnetick\u00fdch kov\u016f pro v\u00fdrobu<\/strong>, n\u00e1\u0161 t\u00fdm je p\u0159ipraven pomoci s dod\u00e1vkami, technickou podporou a velkoobjemovou z\u00e1sobou. Kontaktujte NBAEM pro konzultaci nebo specifikace materi\u00e1l\u016f, abyste zajistili nejlep\u0161\u00ed \u0159e\u0161en\u00ed pro va\u0161e operace.<\/p>","protected":false},"excerpt":{"rendered":"<p>Zinek je nemagnetick\u00fd diamagnetick\u00fd kov, nau\u010dte se jeho vlastnosti, pou\u017eit\u00ed a jak magnetismus ovliv\u0148uje pr\u016fmyslov\u00e9 aplikace<\/p>","protected":false},"author":1,"featured_media":2015,"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-2016","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/08\/is_zinc_metal_magnetic_1GZBDxLYX.webp","_links":{"self":[{"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/posts\/2016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/comments?post=2016"}],"version-history":[{"count":2,"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/posts\/2016\/revisions"}],"predecessor-version":[{"id":2019,"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/posts\/2016\/revisions\/2019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/media\/2015"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/media?parent=2016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/categories?post=2016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/cs\/wp-json\/wp\/v2\/tags?post=2016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}