{"id":11897,"date":"2025-08-18T01:55:38","date_gmt":"2025-08-18T01:55:38","guid":{"rendered":"https:\/\/sinoextrud.com\/?p=11897"},"modified":"2025-08-18T01:55:38","modified_gmt":"2025-08-18T01:55:38","slug":"aluminium-magneses","status":"publish","type":"post","link":"https:\/\/sinoextrud.com\/hu\/is-aluminum-magnetic\/","title":{"rendered":"Az alum\u00ednium m\u00e1gneses?"},"content":{"rendered":"<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminum-Extrusion-Channel-Profiles.webp\" alt=\"nem m\u00e1gneses, sima fel\u00fclet\u0171 alum\u00ednium sajtolt term\u00e9k\"><figcaption>Az alum\u00ednium param\u00e1gneses viselked\u00e9se nem vonzza a mindennapi m\u00e1gneseket<\/figcaption><\/figure>\n<\/p>\n<p>Ha megpr\u00f3b\u00e1lsz m\u00e1gnest ragasztani az alum\u00edniumra - lecs\u00faszik. De ez azt jelenti, hogy egy\u00e1ltal\u00e1n nem m\u00e1gneses?<\/p>\n<p><strong>Az alum\u00edniumot nem m\u00e1gnesesnek tekintik, mivel a m\u00e1gneses mez\u0151kkel val\u00f3 gyenge k\u00f6lcs\u00f6nhat\u00e1sa miatt norm\u00e1l k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt nem vonzza a m\u00e1gneseket.<\/strong><\/p>\n<p>Azonban t\u00f6bbr\u0151l van sz\u00f3, mint ami l\u00e1tszik - k\u00fcl\u00f6n\u00f6sen, ha m\u00e9lyebben belemer\u00fcl\u00fcnk a fizik\u00e1ba \u00e9s az anyagtudom\u00e1nyba.<\/p>\n<h2>Milyen m\u00e1gneses tulajdons\u00e1gokkal rendelkezik az alum\u00ednium?<\/h2>\n<p>Az alum\u00ednium nem viselkedik \u00fagy, mint a vas vagy a nikkel, de ez nem jelenti azt, hogy teljesen hi\u00e1nyoznak bel\u0151le a m\u00e1gneses tulajdons\u00e1gok.<\/p>\n<p><strong>Az alum\u00edniumot param\u00e1gnesesnek min\u0151s\u00edtik, ami azt jelenti, hogy k\u00fcls\u0151 m\u00e1gneses t\u00e9r hat\u00e1s\u00e1ra gyenge \u00e9s \u00e1tmeneti m\u00e1gneses tulajdons\u00e1gokkal rendelkezik.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Brushed-Aluminum-Profiles.webp\" alt=\"az alum\u00ednium bels\u0151 szerkezete \u00e9s gyenge m\u00e1gnesess\u00e9ge\"><figcaption>Az elektronp\u00e1ros\u00edt\u00e1s \u00e9s a szerkezet magyar\u00e1zza az alum\u00ednium gyenge m\u00e1gneses v\u00e1lasz\u00e1t<\/figcaption><\/figure>\n<\/p>\n<h3>M\u00e1gneses oszt\u00e1lyoz\u00e1sok<\/h3>\n<p>A m\u00e1gnesess\u00e9gnek h\u00e1rom f\u0151 t\u00edpusa van:<\/p>\n<ol>\n<li><strong>Ferrom\u00e1gneses<\/strong>: Er\u0151s vonzalom (pl. vas, kobalt)<\/li>\n<li><strong>Param\u00e1gneses<\/strong>: Gyenge, \u00e1tmeneti vonz\u00e1s (pl. alum\u00ednium, magn\u00e9zium).<\/li>\n<li><strong>Diam\u00e1gneses<\/strong>: Gyenge tasz\u00edt\u00e1s (pl. r\u00e9z, bizmut)<\/li>\n<\/ol>\n<p>Az alum\u00ednium <strong>param\u00e1gneses<\/strong>. Enyh\u00e9n igazodik a m\u00e1gneses mez\u0151kh\u00f6z, de a hat\u00e1s olyan gyenge, hogy a mindennapi haszn\u00e1lat sor\u00e1n nem \u00e9szlelhet\u0151.<\/p>\n<h3>Nincs \u00e1lland\u00f3 m\u00e1gnesess\u00e9g<\/h3>\n<p>A k\u00fcls\u0151 m\u00e1gneses mez\u0151 elt\u00e1vol\u00edt\u00e1sa ut\u00e1n az alum\u00ednium visszat\u00e9r eredeti \u00e1llapot\u00e1ba. Nem tartja meg a m\u00e1gnesezetts\u00e9get, mint a vas.<\/p>\n<table>\n<thead>\n<tr>\n<th>Anyag t\u00edpusa<\/th>\n<th>M\u00e1gneses viselked\u00e9s<\/th>\n<th>P\u00e9lda<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ferrom\u00e1gneses<\/td>\n<td>Er\u0151s \u00e1lland\u00f3 m\u00e1gnesess\u00e9g<\/td>\n<td>Vas, ac\u00e9l<\/td>\n<\/tr>\n<tr>\n<td>Param\u00e1gneses<\/td>\n<td>Gyenge, ideiglenes igazod\u00e1s<\/td>\n<td>Alum\u00ednium<\/td>\n<\/tr>\n<tr>\n<td>Diam\u00e1gneses<\/td>\n<td>Gyenge tasz\u00edt\u00e1s<\/td>\n<td>R\u00e9z<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Az alum\u00ednium bizonyos k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt param\u00e1gneses tulajdons\u00e1gokkal rendelkezik.<\/b><span class='claim-true-or-false'>Igaz<\/span><\/p><p class='claim-explanation'>Az alum\u00ednium enyh\u00e9n igazodik a k\u00fcls\u0151 m\u00e1gneses mez\u0151kh\u00f6z, de nem m\u00e1gnesez\u0151dik tart\u00f3san.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Az alum\u00edniumot a mindennapi haszn\u00e1lat sor\u00e1n er\u0151sen vonzz\u00e1k a m\u00e1gnesek.<\/b><span class='claim-true-or-false'>Hamis<\/span><\/p><p class='claim-explanation'>Az alum\u00ednium gyenge param\u00e1gnesess\u00e9ge nem el\u00e9g er\u0151s ahhoz, hogy vonzza a h\u00e1ztart\u00e1si m\u00e1gneseket.<\/p><\/div><\/p>\n<h2>Mi\u00e9rt nem m\u00e1gneses az alum\u00ednium?<\/h2>\n<p>Amikor az emberek azt mondj\u00e1k, hogy valami \u201cnem m\u00e1gneses\u201d, \u00e1ltal\u00e1ban azt jelentik, hogy nem tapad a m\u00e1gneshez.<\/p>\n<p><strong>Az alum\u00edniumot nem m\u00e1gnesesnek c\u00edmk\u00e9zik, mert gyenge param\u00e1gneses viselked\u00e9se t\u00fal finom ahhoz, hogy tudom\u00e1nyos eszk\u00f6z\u00f6k n\u00e9lk\u00fcl megfigyelhet\u0151 legyen.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Customized-Powder-Coated-Anodized-Aluminium-Extrusion-Profile-Roller-Shutter-Supplier.webp\" alt=\"mozg\u00f3 alum\u00ednium k\u00f6lcs\u00f6nhat\u00e1s, amely az \u00f6rv\u00e9ny\u00e1ram-hat\u00e1st mutatja\"><figcaption>A m\u00e1gneses mez\u0151ben t\u00f6rt\u00e9n\u0151 mozg\u00e1s \u00f6rv\u00e9ny\u00e1ramokat gener\u00e1l az alum\u00edniumban<\/figcaption><\/figure>\n<\/p>\n<h3>P\u00e1ros\u00edtatlan elektronok hi\u00e1nya<\/h3>\n<p>A f\u00e9mek m\u00e1gnesess\u00e9ge gyakran az atomszerkezet\u00fckben tal\u00e1lhat\u00f3 p\u00e1ros\u00edtatlan elektronoknak k\u00f6sz\u00f6nhet\u0151. Az alum\u00edniumnak minden elektronja p\u00e1ros\u00edtva van, ez\u00e9rt nem hoz l\u00e9tre m\u00e1gneses mez\u0151t.<\/p>\n<h3>Krist\u00e1lyszerkezet<\/h3>\n<p>Az alum\u00ednium arccal k\u00f6zpontos\u00edtott k\u00f6b\u00f6s szerkezet\u0171, ami nem t\u00e1mogatja a m\u00e1gneses tartom\u00e1nyok \u00f6sszehangol\u00e1s\u00e1t. Ez korl\u00e1tozza a m\u00e1gnesezhet\u0151s\u00e9g\u00e9t.<\/p>\n<h3>Nincs megfigyelhet\u0151 er\u0151<\/h3>\n<p>Amikor egy m\u00e1gnest k\u00f6zel\u00edt\u00fcnk az alum\u00edniumhoz, nincs l\u00e1that\u00f3 reakci\u00f3. A fogyaszt\u00f3k \u00e9s a m\u00e9rn\u00f6k\u00f6k sz\u00e1m\u00e1ra ez azt jelenti, hogy a gyakorlati alkalmaz\u00e1sokban \u201cnem m\u00e1gneses\u201d anyagk\u00e9nt viselkedik.<\/p>\n<table>\n<thead>\n<tr>\n<th>Indokl\u00e1s<\/th>\n<th>Magyar\u00e1zat<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Elektron konfigur\u00e1ci\u00f3<\/td>\n<td>Nincsenek p\u00e1ros\u00edtatlan elektronok<\/td>\n<\/tr>\n<tr>\n<td>Krist\u00e1lyszerkezet<\/td>\n<td>Nincsenek m\u00e1gneses tartom\u00e1nyok<\/td>\n<\/tr>\n<tr>\n<td>Alacsony m\u00e1gneses \u00e9rz\u00e9kenys\u00e9g<\/td>\n<td>T\u00fal gyenge az \u00e9szrevehet\u0151 hat\u00e1sokhoz<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Az alum\u00edniumot nem m\u00e1gnesesnek tekintik, mivel nincs er\u0151s m\u00e1gneses vonz\u00e1sa.<\/b><span class='claim-true-or-false'>Igaz<\/span><\/p><p class='claim-explanation'>Az alum\u00ednium gyenge param\u00e1gneses jellege miatt nem l\u00e9p l\u00e1that\u00f3 k\u00f6lcs\u00f6nhat\u00e1sba a m\u00e1gnesekkel.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Az alum\u00ednium a vashoz hasonl\u00f3an m\u00e1gneses tartom\u00e1nyokat tartalmaz.<\/b><span class='claim-true-or-false'>Hamis<\/span><\/p><p class='claim-explanation'>Az alum\u00ednium krist\u00e1lyszerkezete nem t\u00e1mogatja a m\u00e1gneses tartom\u00e1nyok kialakul\u00e1s\u00e1t.<\/p><\/div><\/p>\n<h2>Az alum\u00ednium k\u00fcl\u00f6nleges k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt m\u00e1gnesess\u00e9 v\u00e1lhat?<\/h2>\n<p>Igen, de csak \u00e1tmenetileg \u00e9s extr\u00e9m k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt.<\/p>\n<p><strong>Az alum\u00ednium bizonyos k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt, p\u00e9ld\u00e1ul nagyon nagy m\u00e1gneses mez\u0151ben, kriog\u00e9n h\u0151m\u00e9rs\u00e9kleten vagy m\u00e1gneses mez\u0151h\u00f6z viszony\u00edtott mozg\u00e1sban er\u0151sebb m\u00e1gneses hat\u00e1st mutathat.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Extruded-Aluminum-Rail-System.webp\" alt=\"dinamikus rendszerekben haszn\u00e1lt h\u0171t\u0151borda alum\u00ednium profil\"><figcaption>M\u00e1gneses f\u00e9kez\u00e9s \u00e9s h\u0151elvezet\u00e9s \u00e1ltal \u00e9rintett rendszerekben haszn\u00e1latos<\/figcaption><\/figure>\n<\/p>\n<h3>Mozg\u00f3 alum\u00ednium \u00e9s \u00f6rv\u00e9ny\u00e1ramlatok<\/h3>\n<p>Amikor az alum\u00ednium m\u00e1gneses mez\u0151ben mozog, k\u00f6rk\u00f6r\u00f6s elektromos \u00e1ramokat hoz l\u00e9tre, amelyeket \u00fagy h\u00edvnak, hogy <strong>\u00f6rv\u00e9ny\u00e1ramok<\/strong>. Ezek saj\u00e1t m\u00e1gneses mez\u0151t gener\u00e1lnak, amely <strong>tasz\u00edtja a<\/strong> a m\u00e1gnes. Ez a hat\u00e1s a k\u00f6vetkez\u0151kben l\u00e1that\u00f3:<\/p>\n<ul>\n<li><strong>M\u00e1gneses f\u00e9krendszerek<\/strong><\/li>\n<li><strong>Indukci\u00f3s f\u0171t\u00e9s<\/strong><\/li>\n<li><strong>Hull\u00e1mvasutak \u00e9s vonatok<\/strong><\/li>\n<\/ul>\n<p>B\u00e1r az anyag nem m\u00e1gneses, a m\u00e1gneses mez\u0151ben val\u00f3 mozg\u00e1sa m\u00e1gnesesnek \u201ct\u0171nik\u201d.<\/p>\n<h3>Alacsony h\u0151m\u00e9rs\u00e9klet\u0171 viselked\u00e9s<\/h3>\n<p>Az abszol\u00fat nulla fokhoz k\u00f6zeli h\u0151m\u00e9rs\u00e9kleten az alum\u00ednium kiss\u00e9 \u00e9szrevehet\u0151bb param\u00e1gneses hat\u00e1st mutat, de m\u00e9g mindig nem el\u00e9gg\u00e9 ahhoz, hogy ferrom\u00e1gneses legyen.<\/p>\n<h3>Nem m\u00e1gnesezhet\u0151<\/h3>\n<p>Az alum\u00ednium m\u00e9g extr\u00e9m laborat\u00f3riumi k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt sem k\u00e9pes megtartani a m\u00e1gnesess\u00e9get. Mindig visszat\u00e9r eredeti, semleges \u00e1llapot\u00e1ba.<\/p>\n<table>\n<thead>\n<tr>\n<th>Felt\u00e9tel<\/th>\n<th>M\u00e1gneses hat\u00e1s<\/th>\n<th>Magyar\u00e1zat<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Mozg\u00e1s a mez\u0151n<\/td>\n<td>\u00d6rv\u00e9ny\u00e1ramokat hoz l\u00e9tre<\/td>\n<td>M\u00e1gneses tasz\u00edt\u00e1st gener\u00e1l<\/td>\n<\/tr>\n<tr>\n<td>Kriog\u00e9n h\u0151m\u00e9rs\u00e9kletek<\/td>\n<td>Kicsit er\u0151sebb v\u00e1lasz<\/td>\n<td>N\u00f6veli a m\u00e1gneses szuszceptibilit\u00e1st<\/td>\n<\/tr>\n<tr>\n<td>Er\u0151s k\u00fcls\u0151 mez\u0151k<\/td>\n<td>Gyenge ideiglenes igazod\u00e1s<\/td>\n<td>M\u00e9g mindig nem \u00e1lland\u00f3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>Az alum\u00ednium m\u00e1gneses mez\u0151ben mozogva m\u00e1gneses tasz\u00edt\u00e1st hozhat l\u00e9tre.<\/b><span class='claim-true-or-false'>Igaz<\/span><\/p><p class='claim-explanation'>Ez az \u00f6rv\u00e9ny\u00e1ramok miatt t\u00f6rt\u00e9nik, nem pedig az\u00e9rt, mert az alum\u00ednium maga is m\u00e1gnesess\u00e9 v\u00e1lik.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Az alum\u00ednium kriog\u00e9n h\u0151m\u00e9rs\u00e9kleten \u00e1lland\u00f3 m\u00e1gness\u00e9 v\u00e1lhat.<\/b><span class='claim-true-or-false'>Hamis<\/span><\/p><p class='claim-explanation'>Az alum\u00ednium m\u00e9g alacsony h\u0151m\u00e9rs\u00e9kleten sem m\u00e1gnesezhet\u0151.<\/p><\/div><\/p>\n<h2>Hogyan tesztelj\u00fck a f\u00e9mek m\u00e1gnesess\u00e9g\u00e9t?<\/h2>\n<p>Nem kell laborat\u00f3rium ahhoz, hogy ellen\u0151rizze, hogy egy f\u00e9m m\u00e1gneses-e - csak n\u00e9h\u00e1ny alapvet\u0151 eszk\u00f6zre van sz\u00fcks\u00e9g.<\/p>\n<p><strong>Egy f\u00e9m m\u00e1gnesess\u00e9g\u00e9t neod\u00edmium m\u00e1gnessel vizsg\u00e1lhatja, ellen\u0151rizve a vonz\u00e1st vagy tasz\u00edt\u00e1st, vagy elektrom\u00e1gneses indukci\u00f3s elrendez\u00e9ssel m\u00e9lyebb elemz\u00e9st v\u00e9gezhet.<\/strong><\/p>\n<p><figure><img decoding=\"async\" src=\"https:\/\/sinoextrud.com\/wp-content\/uploads\/Aluminium-Profile-Louver.webp\" alt=\"k\u00f6nny\u0171 alum\u00ednium, amelyet nem ferrom\u00e1gneses k\u00f6rnyezetben alkalmaznak\"><figcaption>Ide\u00e1lis elektronikus \u00e9s nem m\u00e1gneses szerkezeti rendszerekben val\u00f3 felhaszn\u00e1l\u00e1sra<\/figcaption><\/figure>\n<\/p>\n<h3>Egyszer\u0171 m\u00e1gneses teszt<\/h3>\n<p>Tartson egy er\u0151s m\u00e1gnest (p\u00e9ld\u00e1ul neod\u00edmiumot) a f\u00e9mhez k\u00f6zel:<\/p>\n<ul>\n<li><strong>Ha kem\u00e9nyen ragad<\/strong>: Val\u00f3sz\u00edn\u0171leg ferrom\u00e1gneses<\/li>\n<li><strong>Ha semmi sem t\u00f6rt\u00e9nik<\/strong>: Lehet nem m\u00e1gneses vagy gyeng\u00e9n param\u00e1gneses.<\/li>\n<\/ul>\n<h3>Mozg\u00e1svizsg\u00e1lat (\u00f6rv\u00e9ny\u00e1ramok)<\/h3>\n<p>Cs\u00fasztasson egy m\u00e1gnest egy ferde alum\u00edniumfel\u00fcletre. \u00c9rezni fogja <strong>ellen\u00e1ll\u00e1s<\/strong> vagy <strong>lass\u00edt\u00e1s<\/strong>. Ez \u00f6rv\u00e9ny\u00e1ram keletkez\u00e9s\u00e9t mutatja - nem m\u00e1gnesess\u00e9get, de m\u00e9gis m\u00e1gneses k\u00f6lcs\u00f6nhat\u00e1st.<\/p>\n<h3>Gauss-m\u00e9r\u0151 haszn\u00e1lata<\/h3>\n<p>A pontosabb eredm\u00e9nyek \u00e9rdek\u00e9ben egy <strong>Gauss-m\u00e9r\u0151<\/strong> a f\u00e9m k\u00f6zel\u00e9ben m\u00e1gneses mez\u0151k m\u00e9r\u00e9s\u00e9re alkalmas. \u00c9rz\u00e9keli, ha egy f\u00e9m befoly\u00e1solja a m\u00e1gneses mez\u0151t, m\u00e9g akkor is, ha nem vonzza.<\/p>\n<table>\n<thead>\n<tr>\n<th>Teszt t\u00edpusa<\/th>\n<th>Sz\u00fcks\u00e9ges eszk\u00f6z<\/th>\n<th>Int\u00e9zked\u00e9sek<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Stick teszt<\/td>\n<td>Er\u0151s m\u00e1gnes<\/td>\n<td>Vonz\u00e1s \/ tasz\u00edt\u00e1s<\/td>\n<\/tr>\n<tr>\n<td>Cs\u00fasz\u00e1svizsg\u00e1lat (\u00f6rv\u00e9ny)<\/td>\n<td>R\u00e1mpa + m\u00e1gnes<\/td>\n<td>M\u00e1gneses k\u00f6lcs\u00f6nhat\u00e1s<\/td>\n<\/tr>\n<tr>\n<td>Gauss m\u00e9r\u0151 leolvas\u00e1sa<\/td>\n<td>Gauss-m\u00e9r\u0151<\/td>\n<td>Mez\u0151torzul\u00e1s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><div class=\"claim claim-true\" style=\"background-color: #e6f3e6; border-color: #e6f3e6; color: #2e8b57;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m9 12 2 2 4-4\"\/><\/svg> <b>A m\u00e1gneses cs\u00faszdateszt seg\u00edts\u00e9g\u00e9vel az alum\u00ednium m\u00e1gneses k\u00f6lcs\u00f6nhat\u00e1sa az \u00f6rv\u00e9ny\u00e1ramokon kereszt\u00fcl mutathat\u00f3 ki.<\/b><span class='claim-true-or-false'>Igaz<\/span><\/p><p class='claim-explanation'>B\u00e1r az alum\u00ednium nem m\u00e1gneses, a mez\u0151ben val\u00f3 mozg\u00e1s az induk\u00e1lt \u00e1ram miatt ellen\u00e1ll\u00e1st hoz l\u00e9tre.<\/p><\/div><br \/>\n<div class=\"claim claim-false\" style=\"background-color: #f8e6e6; border-color: #f8e6e6; color: #dc143c;\"><p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"transparent\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"\/><path d=\"m14.5 9.5-5 5\"\/><path d=\"m9.5 9.5 5 5\"\/><\/svg> <b>Ha egy f\u00e9m nem tapad a m\u00e1gneshez, akkor nincs k\u00f6lcs\u00f6nhat\u00e1sa a m\u00e1gneses mez\u0151kkel.<\/b><span class='claim-true-or-false'>Hamis<\/span><\/p><p class='claim-explanation'>Egyes f\u00e9mek, p\u00e9ld\u00e1ul az alum\u00ednium, annak ellen\u00e9re, hogy nem ferrom\u00e1gnesesek, \u00f6rv\u00e9ny\u00e1ramokon kereszt\u00fcl l\u00e9pnek k\u00f6lcs\u00f6nhat\u00e1sba egym\u00e1ssal.<\/p><\/div><\/p>\n<h2>K\u00f6vetkeztet\u00e9s<\/h2>\n<p>Az alum\u00ednium a mindennapi haszn\u00e1latban nem m\u00e1gneses, de tudom\u00e1nyosan param\u00e1gnesesnek min\u0151s\u00fcl. B\u00e1r nem vonzza a m\u00e1gneseket, mint a vas, m\u00e9gis egyedi m\u00f3don l\u00e9p k\u00f6lcs\u00f6nhat\u00e1sba a m\u00e1gneses mez\u0151kkel, k\u00fcl\u00f6n\u00f6sen mozg\u00e1s k\u00f6zben.<\/p>","protected":false},"excerpt":{"rendered":"<p>Aluminum&#8217;s paramagnetic behavior doesn&#8217;t attract everyday magnets You try to stick a magnet to aluminum\u2014it slides off. But does that mean it\u2019s not magnetic at all? Aluminum is considered non-magnetic because it does not attract magnets under normal conditions due to its weak interaction with magnetic fields. However, there\u2019s more to it than meets the [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8311,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11897","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-custom-mold"],"meta_box":{"post-to-quiz_to":[]},"_links":{"self":[{"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/posts\/11897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/comments?post=11897"}],"version-history":[{"count":0,"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/posts\/11897\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/media\/8311"}],"wp:attachment":[{"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/media?parent=11897"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/categories?post=11897"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sinoextrud.com\/hu\/wp-json\/wp\/v2\/tags?post=11897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}