{"id":831,"date":"2024-07-22T11:24:04","date_gmt":"2024-07-22T03:24:04","guid":{"rendered":"https:\/\/dongguanpegaintmagnet.com\/?p=831"},"modified":"2024-08-02T17:56:24","modified_gmt":"2024-08-02T09:56:24","slug":"high-quality-permanent-magnetic-ferrite-block-ferrite-magnet","status":"publish","type":"post","link":"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-ferrite-khoi-tu-tinh-vinh-cuu-chat-luong-cao\/","title":{"rendered":"Nam ch\u00e2m ferrite kh\u1ed1i t\u1eeb t\u00ednh v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"831\" class=\"elementor elementor-831\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-66310d2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66310d2\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b4a38d6\" data-id=\"b4a38d6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-db20250 elementor-widget elementor-widget-heading\" data-id=\"db20250\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Nam ch\u00e2m ferrite kh\u1ed1i t\u1eeb t\u00ednh v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2ca283c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2ca283c\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-84d9234\" data-id=\"84d9234\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-824bba2 elementor-widget elementor-widget-ha-breadcrumbs happy-addon ha-breadcrumbs happy-addon-pro\" data-id=\"824bba2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"ha-breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"ha-breadcrumbs\"><li class=\"ha-breadcrumbs-item ha-breadcrumbs-start\"><a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/\" rel=\"home\"><span class=\"ha-breadcrumbs-text\"><span class=\"ha-breadcrumbs-home-icon\"><span class=\"fas fa-home\" aria-hidden=\"true\"><\/span><\/span>Trang ch\u1ee7<\/span><\/a><\/li><\/ul>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a9b7bb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a9b7bb\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-af582ba\" data-id=\"af582ba\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-23d7c40 elementor-widget__width-initial elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"23d7c40\" data-element_type=\"widget\" data-settings=\"{&quot;slides_to_show&quot;:&quot;1&quot;,&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;effect&quot;:&quot;slide&quot;,&quot;speed&quot;:500,&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"B\u0103ng chuy\u1ec1n h\u00ecnh \u1ea3nh\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 tr\u00ean 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170431.png\" alt=\"nam ch\u00e2m ferrite kh\u1ed1i t\u1eeb t\u00ednh v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 tr\u00ean 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240719172433.png\" alt=\"nam ch\u00e2m ferrite kh\u1ed1i t\u1eeb t\u00ednh v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao 01\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 tr\u00ean 3\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240719172412-1.png\" alt=\"nam ch\u00e2m ferrite kh\u1ed1i t\u1eeb t\u00ednh v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao 03\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-11af696 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"11af696\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-bdec149\" data-id=\"bdec149\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-90ed0dd elementor-widget elementor-widget-text-editor\" data-id=\"90ed0dd\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-ferrite-khoi-tu-tinh-vinh-cuu-chat-luong-cao\/\" target=\"_blank\" rel=\"noopener sponsored\">Nam ch\u00e2m ferrite kh\u1ed1i t\u1eeb t\u00ednh v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao<\/a> c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 nam ch\u00e2m g\u1ed1m, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n v\u00e0o nh\u1eefng n\u0103m 1960 nh\u01b0 l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf chi ph\u00ed th\u1ea5p cho nam ch\u00e2m kim lo\u1ea1i. Nam ch\u00e2m Ferrite \u0111\u00e3 gi\u00e0nh \u0111\u01b0\u1ee3c s\u1ef1 ch\u1ea5p nh\u1eadn r\u1ed9ng r\u00e3i nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng kh\u1eed t\u1eeb t\u1ed1t. M\u1eb7c d\u00f9 s\u1ea3n l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p nh\u01b0ng s\u1ef1 ph\u1ed5 bi\u1ebfn c\u1ee7a nam ch\u00e2m ferrite ph\u1ea7n l\u1edbn l\u00e0 do gi\u00e1 th\u00e0nh th\u1ea5p. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u1ea7u ti\u00ean cho h\u1ea7u h\u1ebft c\u00e1c c\u1ea3m bi\u1ebfn \u00f4 t\u00f4, m\u00e1y MRI, \u0111\u1ed9ng c\u01a1 DC v\u00e0 m\u00e1y t\u00e1ch t\u1eeb. Tr\u00ean th\u1ef1c t\u1ebf, d\u1ef1a tr\u00ean tr\u1ecdng l\u01b0\u1ee3ng, n\u00f3 l\u00e0 nam ch\u00e2m v\u0129nh c\u1eedu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t hi\u1ec7n nay.<\/p><p>Nam ch\u00e2m ferrite kh\u1ed1i v\u0129nh c\u1eedu t\u1eeb t\u00ednh ch\u1ea5t l\u01b0\u1ee3ng cao l\u00e0 lo\u1ea1i nam ch\u00e2m v\u0129nh c\u1eedu c\u00f3 h\u00ecnh ch\u1eef nh\u1eadt v\u00e0 \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb ferit, m\u1ed9t h\u1ee3p ch\u1ea5t g\u1ed1m g\u1ed3m oxit s\u1eaft (Fe2O3) k\u1ebft h\u1ee3p v\u1edbi c\u00e1c nguy\u00ean t\u1ed1 kim lo\u1ea1i b\u1ed5 sung nh\u01b0 bari (Ba) ho\u1eb7c strontium (Sr) . Nh\u1eefng nam ch\u00e2m n\u00e0y l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a l\u1edbp ferrite c\u1ee9ng v\u00e0 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng kh\u1eed t\u1eeb, ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed tuy\u1ec7t v\u1eddi.<\/p><p>Nam ch\u00e2m ferrite kh\u1ed1i ferrite v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao r\u1ea5t c\u1ee9ng v\u00e0 gi\u00f2n. Gi\u1ed1ng nh\u01b0 t\u1ea5t c\u1ea3 c\u00e1c v\u1eadt li\u1ec7u t\u1eeb t\u00ednh, nam ch\u00e2m ferrite kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m th\u00e0nh ph\u1ea7n c\u1ea5u tr\u00fac trong thi\u1ebft k\u1ebf c\u1ee7a b\u1ea1n. Nam ch\u00e2m Ferrite d\u1ec5 b\u1ecb n\u1ee9t n\u1ebfu \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u t\u00e1c \u0111\u1ed9ng ho\u1eb7c u\u1ed1n cong th\u01b0\u1eddng xuy\u00ean. B\u1edfi v\u00ec nam ch\u00e2m ferrite c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t n\u00ean ch\u00fang kh\u00f4ng c\u1ea7n l\u1edbp ph\u1ee7 b\u00ean ngo\u00e0i. Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p hi\u1ebfm hoi, l\u1edbp ph\u1ee7 m\u1ecfng b\u00ean ngo\u00e0i \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u1eadt li\u1ec7u.<\/p><p>Ngu\u1ed3n t\u1eeb kh\u00e1 m\u1ea1nh (Ch\u1ec9 s\u1ed1 s\u1ee9c m\u1ea1nh(1) = 4~5)<br \/>Nam ch\u00e2m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u1edbi chi ph\u00ed th\u1ea5p (Ch\u1ec9 s\u1ed1 chi ph\u00ed(2) = 1~3)<br \/>C\u00f3 s\u1eb5n \u0111\u1eb3ng h\u01b0\u1edbng v\u00e0 d\u1ecb h\u01b0\u1edbng<br \/>\u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng k\u1ef9 thu\u1eadt luy\u1ec7n kim b\u1ed9t c\u00f3 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc Ba\/Sr O.6 Fe2O3<br \/>R\u1ea5t gi\u00f2n v\u00e0 t\u01b0\u01a1ng \u0111\u1ed1i c\u1ee9ng<br \/>Kh\u1ea3 n\u0103ng ch\u1ed1ng kh\u1eed t\u1eeb t\u1ed1t<br \/>\u1ed4n \u0111\u1ecbnh nhi\u1ec7t \u0111\u1ed9 t\u1ed1t<br \/>B\u1ecb oxy h\u00f3a \u0111\u1ebfn b\u00e3o h\u00f2a v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi.<\/p><p>Nhi\u1ec7t \u0111\u1ed9 s\u1eed d\u1ee5ng l\u1edbn h\u01a1n \u0111\u1ea5t hi\u1ebfm v\u00e0 th\u1ea5p h\u01a1n alnico. Ho\u00e0n thi\u1ec7n y\u00eau c\u1ea7u c\u1eaft kim c\u01b0\u01a1ng ho\u1eb7c m\u00e0i b\u1eb1ng \u0111\u00e1 m\u00e0i<br \/>S\u1ea3n ph\u1ea9m n\u0103ng l\u01b0\u1ee3ng th\u1ea5p h\u01a1n nam ch\u00e2m alnico v\u00e0 \u0111\u1ea5t hi\u1ebfm.<\/p><p>Dung sai L: + 0,6 \/ \u2013 0,6 mm<br \/>Dung sai W: + 0,4 \/ \u2013 0,4 mm<br \/>Dung sai H: + 0,5 \/ \u2013 0,2 mm<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-14a9add elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"14a9add\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-de2364c\" data-id=\"de2364c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dd593d6 elementor-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"dd593d6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action:action=popup:open&settings=eyJpZCI6IjQ1NiIsInRvZ2dsZSI6ZmFsc2V9\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Cu\u1ed9c \u0111i\u1ec1u tra<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-760f958\" data-id=\"760f958\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-97ebc34 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"97ebc34\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/api.whatsapp.com\/send?phone=8619065048753\" target=\"_blank\" rel=\"nofollow noopener\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">WhatsApp<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-659a023 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"659a023\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-eff675b\" data-id=\"eff675b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f3c6cca elementor-widget elementor-widget-post-info\" data-id=\"f3c6cca\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"post-info.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-cb1e43a elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-tags\"><\/i>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/tag\/nam-cham-thanh-gom\/\" class=\"elementor-post-info__terms-list-item\">Nam ch\u00e2m thanh g\u1ed1m<\/a>, <a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/tag\/nam-cham-khoi-gom\/\" class=\"elementor-post-info__terms-list-item\">Nam ch\u00e2m kh\u1ed1i g\u1ed1m<\/a>, <a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/tag\/nam-cham-gom\/\" class=\"elementor-post-info__terms-list-item\">nam ch\u00e2m g\u1ed1m<\/a>, <a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/tag\/nam-cham-thanh-ferit\/\" class=\"elementor-post-info__terms-list-item\">Nam ch\u00e2m thanh Ferrite<\/a>, <a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/tag\/y30bh\/\" class=\"elementor-post-info__terms-list-item\">Y30Bh<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-402b784 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"402b784\" data-element_type=\"section\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-0ca3aad\" data-id=\"0ca3aad\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8dd8e28 elementor-grid-tablet-3 elementor-grid-3 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"8dd8e28\" data-element_type=\"widget\" data-settings=\"{&quot;classic_columns_tablet&quot;:&quot;3&quot;,&quot;classic_columns&quot;:&quot;3&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-614 post type-post status-publish format-standard has-post-thumbnail hentry category-alnico-magnets tag-alnico-2-bar-magnet tag-alnico-5-rod-magnets tag-alnico-pickup-magnets tag-alnico-rod-magnets tag-cylinder\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-alnico-xi-lanh\/\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img fetchpriority=\"high\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/Rod-Alnico-Magnet03.png\" class=\"attachment-full size-full wp-image-615\" alt=\"Nam ch\u00e2m Alnico xi lanh hi\u1ec7u su\u1ea5t cao\" srcset=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/Rod-Alnico-Magnet03.png 750w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/Rod-Alnico-Magnet03-300x300.png 300w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/Rod-Alnico-Magnet03-150x150.png 150w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/Rod-Alnico-Magnet03-12x12.png 12w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-alnico-xi-lanh\/\">\n\t\t\t\tNam ch\u00e2m Alnico xi lanh\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-alnico-xi-lanh\/\">\n\t\t\t\t\u0110\u1ecdc th\u00eam &quot;\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-741 post type-post status-publish format-standard has-post-thumbnail hentry category-ferrite-magnets tag-ferrite-magnet tag-ferrite-material tag-hard-ferrites tag-strontium-ferrite\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-ferrite-dic-chat-luong-cao\/\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1.png\" class=\"attachment-full size-full wp-image-743\" alt=\"nam ch\u00e2m ferrite dic ferrite v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao\" srcset=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1.png 1600w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1-300x300.png 300w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1-1024x1024.png 1024w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1-150x150.png 150w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1-768x768.png 768w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1-1536x1536.png 1536w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240717170634-1-12x12.png 12w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-ferrite-dic-chat-luong-cao\/\">\n\t\t\t\tNam ch\u00e2m ferrite dic ch\u1ea5t l\u01b0\u1ee3ng cao\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-ferrite-dic-chat-luong-cao\/\">\n\t\t\t\t\u0110\u1ecdc th\u00eam &quot;\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-1430 post type-post status-publish format-standard has-post-thumbnail hentry category-neodymium-magnets tag-countersunk-magnet tag-magnetic-ring tag-neodymium-magnets tag-neodymium-magnets-manufacturer tag-waterproof-epoxy-coated\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-phu-epoxy-vong-chim\/\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"540\" height=\"540\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/08\/Countersunk-Ring-Epoxy-Coated-Magnets-03.png\" class=\"attachment-full size-full wp-image-1431\" alt=\"Nam ch\u00e2m ph\u1ee7 v\u00f2ng Epoxy\" srcset=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/08\/Countersunk-Ring-Epoxy-Coated-Magnets-03.png 540w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/08\/Countersunk-Ring-Epoxy-Coated-Magnets-03-300x300.png 300w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/08\/Countersunk-Ring-Epoxy-Coated-Magnets-03-150x150.png 150w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/08\/Countersunk-Ring-Epoxy-Coated-Magnets-03-12x12.png 12w\" sizes=\"(max-width: 540px) 100vw, 540px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-phu-epoxy-vong-chim\/\">\n\t\t\t\tNam ch\u00e2m ph\u1ee7 Epoxy v\u00f2ng ch\u00ecm\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-phu-epoxy-vong-chim\/\">\n\t\t\t\t\u0110\u1ecdc th\u00eam &quot;\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-627 post type-post status-publish format-standard has-post-thumbnail hentry category-alnico-magnets tag-alnico-500 tag-alnico-magnet-types tag-alnico-ring-magnets tag-alnico-technologies\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/vong-nam-cham-alnico\/\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/High-Performance-ring-Alnico-Magnet.jpg\" class=\"attachment-full size-full wp-image-628\" alt=\"Nam ch\u00e2m v\u00f2ng Alnico\" srcset=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/High-Performance-ring-Alnico-Magnet.jpg 400w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/High-Performance-ring-Alnico-Magnet-300x300.jpg 300w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/High-Performance-ring-Alnico-Magnet-150x150.jpg 150w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/High-Performance-ring-Alnico-Magnet-12x12.jpg 12w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/vong-nam-cham-alnico\/\">\n\t\t\t\tV\u00f2ng nam ch\u00e2m Alnico\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/vong-nam-cham-alnico\/\">\n\t\t\t\t\u0110\u1ecdc th\u00eam &quot;\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-567 post type-post status-publish format-standard has-post-thumbnail hentry category-neodymium-magnets tag-cup-magnets tag-ndfeb-magnet tag-neodymium-mounting-magnets tag-pot-magnets\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-coc-chim-neodymium\/\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"1170\" height=\"1441\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240626174351.jpg\" class=\"attachment-full size-full wp-image-568\" alt=\"Nam ch\u00e2m c\u1ed1c ch\u00ecm Neodymium\" srcset=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240626174351.jpg 1170w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240626174351-244x300.jpg 244w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240626174351-831x1024.jpg 831w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240626174351-768x946.jpg 768w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/\u5fae\u4fe1\u56fe\u7247_20240626174351-10x12.jpg 10w\" sizes=\"(max-width: 1170px) 100vw, 1170px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-coc-chim-neodymium\/\">\n\t\t\t\tNam ch\u00e2m c\u1ed1c ch\u00ecm Neodymium\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-coc-chim-neodymium\/\">\n\t\t\t\t\u0110\u1ecdc th\u00eam &quot;\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-479 post type-post status-publish format-standard has-post-thumbnail hentry category-neodymium-magnets tag-neodymium-arc-magnet tag-neodymium-magnet-n52 tag-powerful-magnet\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-neodymium-ho-quang\/\">\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"590\" height=\"520\" src=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/20220621171950085008.jpg\" class=\"attachment-full size-full wp-image-482\" alt=\"Nam ch\u00e2m Neodymium h\u1ed3 quang\" srcset=\"https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/20220621171950085008.jpg 590w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/20220621171950085008-300x264.jpg 300w, https:\/\/dongguanpegaintmagnet.com\/wp-content\/uploads\/2024\/07\/20220621171950085008-14x12.jpg 14w\" sizes=\"(max-width: 590px) 100vw, 590px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-neodymium-ho-quang\/\">\n\t\t\t\tNam ch\u00e2m neodymium h\u1ed3 quang\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/dongguanpegaintmagnet.com\/vi\/nam-cham-neodymium-ho-quang\/\">\n\t\t\t\t\u0110\u1ecdc th\u00eam &quot;\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\n\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Trang ch\u1ee7 Nam ch\u00e2m ferrite kh\u1ed1i ferrite v\u0129nh c\u1eedu ch\u1ea5t l\u01b0\u1ee3ng cao c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 nam ch\u00e2m g\u1ed1m, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n v\u00e0o nh\u1eefng n\u0103m 1960 nh\u01b0 l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf chi ph\u00ed th\u1ea5p cho nam ch\u00e2m kim lo\u1ea1i. Nam ch\u00e2m ferrite \u0111\u00e3 gi\u00e0nh \u0111\u01b0\u1ee3c s\u1ef1 ch\u1ea5p nh\u1eadn r\u1ed9ng r\u00e3i nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng kh\u1eed t\u1eeb t\u1ed1t. M\u1eb7c d\u00f9 s\u1ea3n l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p nh\u01b0ng nam ch\u00e2m ferrite<\/p>","protected":false},"author":1,"featured_media":809,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[9],"tags":[110,112,93,111,109],"_links":{"self":[{"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/posts\/831"}],"collection":[{"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/comments?post=831"}],"version-history":[{"count":0,"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/posts\/831\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/media\/809"}],"wp:attachment":[{"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/media?parent=831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/categories?post=831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dongguanpegaintmagnet.com\/vi\/wp-json\/wp\/v2\/tags?post=831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}