{"id":2078,"date":"2025-09-02T02:02:49","date_gmt":"2025-09-02T02:02:49","guid":{"rendered":"https:\/\/nbaem.com\/?p=2078"},"modified":"2025-09-02T02:34:00","modified_gmt":"2025-09-02T02:34:00","slug":"what-is-the-strongest-magnet-2","status":"publish","type":"post","link":"https:\/\/nbaem.com\/vi\/what-is-the-strongest-magnet-2\/","title":{"rendered":"Gi\u1ea3i th\u00edch v\u1ec1 lo\u1ea1i nam ch\u00e2m m\u1ea1nh nh\u1ea5t, \u0111\u1ed9 m\u1ea1nh v\u00e0 \u1ee9ng d\u1ee5ng"},"content":{"rendered":"<p>Khi n\u00f3i \u0111\u1ebfn <strong>s\u1ee9c m\u1ea1nh t\u1eeb tr\u01b0\u1eddng<\/strong>, kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c nam ch\u00e2m \u0111\u1ec1u nh\u01b0 nhau. M\u1ed9t s\u1ed1 \u0111\u1ee7 m\u1ea1nh \u0111\u1ec3 gi\u1eef m\u1ed9t ghi ch\u00fa tr\u00ean t\u1ee7 l\u1ea1nh c\u1ee7a b\u1ea1n\u2026 nh\u1eefng c\u00e1i kh\u00e1c c\u00f3 th\u1ec3 n\u00e2ng m\u1ed9t chi\u1ebfc xe h\u01a1i. V\u00ec v\u1eady, <strong>nam ch\u00e2m m\u1ea1nh nh\u1ea5t l\u00e0 g\u00ec<\/strong> tr\u00ean th\u1ebf gi\u1edbi\u2014v\u00e0 quan tr\u1ecdng h\u01a1n, l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111o \u0111\u1ed9 m\u1ea1nh t\u1eeb tr\u01b0\u1eddng th\u1ef1c s\u1ef1?<\/p>\n<p>Trong h\u01b0\u1edbng d\u1eabn n\u00e0y, b\u1ea1n s\u1ebd kh\u00e1m ph\u00e1 khoa h\u1ecdc \u0111\u1eb1ng sau <strong>\u0111\u1ed9 c\u01b0\u1eddng \u0111\u1ed9 t\u1eeb tr\u01b0\u1eddng<\/strong>, c\u00e1c v\u1eadt li\u1ec7u \u0111\u1ea5t hi\u1ebfm l\u00e0m cho nam ch\u00e2m c\u1ef1c k\u1ef3 m\u1ea1nh m\u1ebd, v\u00e0 lo\u1ea1i n\u00e0o chi\u1ebfm \u01b0u th\u1ebf c\u1ea3 <strong>c\u00f4ng nghi\u1ec7p<\/strong> v\u00e0 <strong>khoa h\u1ecdc<\/strong> \u1ee9ng d\u1ee5ng. D\u00f9 b\u1ea1n l\u00e0 k\u1ef9 s\u01b0, ng\u01b0\u1eddi \u0111am m\u00ea c\u00f4ng ngh\u1ec7, hay \u0111\u01a1n gi\u1ea3n l\u00e0 t\u00f2 m\u00f2, b\u1ea1n s\u1eafp h\u1ecdc ch\u00ednh x\u00e1c <strong>\u0111i\u1ec1u g\u00ec l\u00e0m cho m\u1ed9t nam ch\u00e2m m\u1ea1nh nh\u1ea5t<\/strong>\u2014v\u00e0 c\u00e1ch ch\u1ecdn \u0111\u00fang lo\u1ea1i ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/p>\n<p>H\u00e3y b\u1eaft \u0111\u1ea7u n\u00e0o.<\/p>\n<h2>\u0110i\u1ec1u g\u00ec x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 m\u1ea1nh c\u1ee7a nam ch\u00e2m<\/h2>\n<p>Khi ch\u00fang ta n\u00f3i v\u1ec1 <strong>\u0111\u1ed9 m\u1ea1nh c\u1ee7a nam ch\u00e2m<\/strong>, ch\u00fang ta th\u1ef1c s\u1ef1 \u0111ang n\u00f3i v\u1ec1 \u0111\u1ed9 m\u1ea1nh c\u1ee7a <strong>tr\u01b0\u1eddng t\u1eeb<\/strong> l\u1ef1c t\u1eeb tr\u01b0\u1eddng th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng <strong>Tesla (T)<\/strong> or <strong>Gauss (G)<\/strong> \u2014 v\u1edbi 1 Tesla b\u1eb1ng 10.000 Gauss.<\/p>\n<h3>C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 m\u1ea1nh c\u1ee7a nam ch\u00e2m<\/h3>\n<p>M\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 m\u1ea1nh c\u1ee7a nam ch\u00e2m:<\/p>\n<ul>\n<li><strong>Th\u00e0nh ph\u1ea7n v\u1eadt li\u1ec7u<\/strong> \u2013 Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm nh\u01b0 <strong>nam ch\u00e2m neodymium<\/strong> c\u00f3 \u0111\u1ed9 m\u1ea1nh t\u1eeb tr\u01b0\u1eddng cao nh\u1ea5t trong s\u1ed1 c\u00e1c nam ch\u00e2m v\u0129nh c\u1eedu.<\/li>\n<li><strong>H\u00ecnh d\u1ea1ng<\/strong> \u2013 C\u00e1c h\u00ecnh d\u1ea1ng nh\u1ea5t \u0111\u1ecbnh, nh\u01b0 h\u00ecnh tr\u1ee5 ho\u1eb7c h\u00ecnh m\u00f3ng ng\u1ef1a, t\u1eadp trung t\u1eeb tr\u01b0\u1eddng t\u1ed1t h\u01a1n.<\/li>\n<li><strong>K\u00edch th\u01b0\u1edbc<\/strong> \u2013 Nam ch\u00e2m l\u1edbn h\u01a1n th\u01b0\u1eddng t\u1ea1o ra l\u1ef1c t\u1eeb t\u1ed5ng th\u1ec3 m\u1ea1nh h\u01a1n.<\/li>\n<li><strong>Nhi\u1ec7t \u0111\u1ed9<\/strong> \u2013 Nhi\u1ec7t \u0111\u1ed9 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u1ed9 m\u1ea1nh t\u1eeb; m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u ch\u1ecbu nhi\u1ec7t t\u1ed1t h\u01a1n.<\/li>\n<li><strong>Quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/strong> \u2013 \u0110\u1ed9 ch\u00ednh x\u00e1c v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 m\u1ea1nh cu\u1ed1i c\u00f9ng.<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>Y\u1ebfu t\u1ed1<\/th>\n<th>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 m\u1ea1nh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>V\u1eadt li\u1ec7u<\/td>\n<td>Neodymium m\u1ea1nh nh\u1ea5t, ferrite y\u1ebfu h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>H\u00ecnh d\u1ea1ng<\/td>\n<td>T\u1eadp trung ho\u1eb7c ph\u00e2n t\u00e1n c\u00e1c \u0111\u01b0\u1eddng t\u1eeb<\/td>\n<\/tr>\n<tr>\n<td>K\u00edch th\u01b0\u1edbc<\/td>\n<td>Di\u1ec7n t\u00edch b\u1ec1 m\u1eb7t l\u1edbn h\u01a1n = l\u1ef1c h\u00fat nhi\u1ec1u h\u01a1n<\/td>\n<\/tr>\n<tr>\n<td>Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td>Nhi\u1ec7t c\u00f3 th\u1ec3 g\u00e2y m\u1ea5t t\u1eeb t\u00ednh<\/td>\n<\/tr>\n<tr>\n<td>X\u1eed l\u00fd<\/td>\n<td>X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 m\u1eadt \u0111\u1ed9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Nam ch\u00e2m v\u0129nh c\u1eedu so v\u1edbi nam ch\u00e2m \u0111i\u1ec7n<\/h3>\n<ul>\n<li><strong>Nam ch\u00e2m v\u0129nh c\u1eedu<\/strong> (nh\u01b0 neodymium, ferrite, samarium cobalt) gi\u1eef \u0111\u01b0\u1ee3c t\u1eeb t\u00ednh c\u1ee7a ch\u00fang m\u00e0 kh\u00f4ng c\u1ea7n \u0111i\u1ec7n n\u0103ng.<\/li>\n<li><strong>Nam ch\u00e2m \u0111i\u1ec7n<\/strong> t\u1ea1o ra tr\u01b0\u1eddng t\u1eeb ch\u1ec9 khi d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua ch\u00fang. Ch\u00fang c\u00f3 th\u1ec3 m\u1ea1nh h\u01a1n nhi\u1ec1u so v\u1edbi nam ch\u00e2m v\u0129nh c\u1eedu trong \u0111i\u1ec1u ki\u1ec7n ki\u1ec3m so\u00e1t nh\u01b0ng m\u1ea5t tr\u01b0\u1eddng khi ngu\u1ed3n \u0111i\u1ec7n b\u1ecb c\u1eaft.<\/li>\n<\/ul>\n<p>Nam ch\u00e2m v\u0129nh c\u1eedu l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng li\u00ean t\u1ee5c, kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec. Nam ch\u00e2m \u0111i\u1ec7n \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng khi c\u1ea7n tr\u01b0\u1eddng t\u1eeb \u0111i\u1ec1u ch\u1ec9nh ho\u1eb7c c\u1ef1c m\u1ea1nh, nh\u01b0 trong ph\u00f2ng th\u00ed nghi\u1ec7m ho\u1eb7c thi\u1ebft b\u1ecb n\u00e2ng t\u1ea3i n\u1eb7ng.<\/p>\n<h2>C\u00e1c Lo\u1ea1i Nam Ch\u00e2m X\u1ebfp H\u1ea1ng Theo \u0110\u1ed9 M\u1ea1nh<\/h2>\n<p>Khi n\u00f3i \u0111\u1ebfn <strong>\u0111\u1ed9 m\u1ea1nh t\u1eeb tr\u01b0\u1eddng<\/strong>Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 nam ch\u00e2m \u0111\u1ec1u gi\u1ed1ng nhau. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1i nh\u00ecn nhanh v\u1ec1 c\u00e1c lo\u1ea1i ch\u00ednh b\u1ea1n s\u1ebd g\u1eb7p ph\u1ea3i v\u00e0 c\u00e1ch ch\u00fang so s\u00e1nh.<\/p>\n<p><strong>1. Nam ch\u00e2m Neodymium (NdFeB)<\/strong><\/p>\n<ul>\n<li><strong>Nam ch\u00e2m v\u0129nh c\u1eedu m\u1ea1nh nh\u1ea5t<\/strong> ph\u1ee5c v\u1ee5 cho m\u1ee5c \u0111\u00edch th\u01b0\u01a1ng m\u1ea1i<\/li>\n<li>L\u00e0m t\u1eeb neodymium, s\u1eaft v\u00e0 boron<\/li>\n<li>C\u00f3 th\u1ec3 \u0111\u1ea1t t\u1edbi kho\u1ea3ng <strong>1.4 Tesla<\/strong> (14.000 Gauss)<\/li>\n<li>Ph\u1ed5 bi\u1ebfn trong \u0111\u1ed9ng c\u01a1, \u0111i\u1ec7n t\u1eed v\u00e0 d\u1ee5ng c\u1ee5 c\u00f4ng nghi\u1ec7p<\/li>\n<li>Nh\u01b0\u1ee3c \u0111i\u1ec3m: C\u00f3 th\u1ec3 m\u1ea5t s\u1ee9c m\u1ea1nh \u1edf nhi\u1ec7t \u0111\u1ed9 cao, c\u1ea7n l\u1edbp ph\u1ee7 \u0111\u1ec3 ch\u1ed1ng \u0103n m\u00f2n<\/li>\n<\/ul>\n<p><strong>2. Nam ch\u00e2m Samarium Cobalt (SmCo)<\/strong><\/p>\n<ul>\n<li>C\u01b0\u1eddng \u0111\u1ed9 cao, nh\u01b0ng ch\u1ec9 d\u01b0\u1edbi neodymium<\/li>\n<li>Ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n<\/li>\n<li>Th\u01b0\u1eddng d\u00f9ng trong h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, qu\u1ed1c ph\u00f2ng v\u00e0 \u0111\u1ed9ng c\u01a1 ch\u1ecbu nhi\u1ec7t cao<\/li>\n<li>Gi\u00e1 cao h\u01a1n do chi ph\u00ed nguy\u00ean li\u1ec7u \u0111\u1ea5t hi\u1ebfm<\/li>\n<\/ul>\n<p><strong>3. Nam ch\u00e2m Alnico<\/strong><\/p>\n<ul>\n<li>\u0110\u01b0\u1ee3c l\u00e0m t\u1eeb nh\u00f4m, niken v\u00e0 cobalt<\/li>\n<li>M\u1ea1nh h\u01a1n ferrite nh\u01b0ng y\u1ebfu h\u01a1n nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm<\/li>\n<li>\u1ed4n \u0111\u1ecbnh nhi\u1ec7t tuy\u1ec7t v\u1eddi<\/li>\n<li>Th\u01b0\u1eddng g\u1eb7p trong c\u1ea3m bi\u1ebfn, pickups \u0111\u00e0n guitar v\u00e0 \u0111\u1ed9ng c\u01a1 c\u0169<\/li>\n<\/ul>\n<p><strong>4. Nam ch\u00e2m ferrite ho\u1eb7c ceramic<\/strong><\/p>\n<ul>\n<li>Ph\u1ed5 bi\u1ebfn v\u00e0 gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng<\/li>\n<li>\u00cdt m\u1ea1nh t\u1eeb nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm<\/li>\n<li>T\u1ed1t cho s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi nh\u1edd kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/li>\n<li>Th\u01b0\u1eddng th\u1ea5y trong loa, nam ch\u00e2m t\u1ee7 l\u1ea1nh v\u00e0 \u0111\u1ed9ng c\u01a1 nh\u1ecf<\/li>\n<\/ul>\n<p><strong>5. Nam ch\u00e2m \u0111i\u1ec7n<\/strong><\/p>\n<ul>\n<li>Kh\u00f4ng v\u0129nh c\u1eedu \u2014 tr\u01b0\u1eddng t\u1eeb sinh ra t\u1eeb d\u00f2ng \u0111i\u1ec7n<\/li>\n<li>C\u00f3 th\u1ec3 l\u00e0 nam ch\u00e2m m\u1ea1nh nh\u1ea5t trong <strong>m\u00f4i tr\u01b0\u1eddng ph\u00f2ng th\u00ed nghi\u1ec7m ho\u1eb7c c\u00f4ng nghi\u1ec7p ki\u1ec3m so\u00e1t<\/strong><\/li>\n<li>M\u1ee9c \u0111\u1ed9 m\u1ea1nh c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u00f9y thu\u1ed9c v\u00e0o ngu\u1ed3n \u0111i\u1ec7n<\/li>\n<li>S\u1eed d\u1ee5ng trong m\u00e1y MRI, b\u00e3i ph\u1ebf li\u1ec7u v\u00e0 ph\u01b0\u01a1ng ti\u1ec7n v\u1eadn chuy\u1ec3n t\u1eeb t\u00ednh<\/li>\n<\/ul>\n<p><strong>So s\u00e1nh \u0111\u1ed9 m\u1ea1nh \u0111i\u1ec3n h\u00ecnh<\/strong><\/p>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i nam ch\u00e2m<\/th>\n<th>Kho\u1ea3ng Max \u0110\u1ed9 m\u1ea1nh (Tesla)<\/th>\n<th>T\u00ednh n\u0103ng n\u1ed5i b\u1eadt nh\u1ea5t<\/th>\n<th>C\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Neodymium (NdFeB)<\/td>\n<td>~1.4 T<\/td>\n<td>\u0110\u1ed9 m\u1ea1nh v\u0129nh c\u1eedu cao nh\u1ea5t<\/td>\n<td>Nam ch\u00e2m, \u0111i\u1ec7n t\u1eed<\/td>\n<\/tr>\n<tr>\n<td>Samari C\u00f4ban<\/td>\n<td>~1.0 T<\/td>\n<td>Ch\u1ecbu nhi\u1ec7t cao + ch\u1ed1ng \u0103n m\u00f2n<\/td>\n<td>H\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, qu\u1ed1c ph\u00f2ng<\/td>\n<\/tr>\n<tr>\n<td>Alnico<\/td>\n<td>~0.6 T<\/td>\n<td>\u1ed4n \u0111\u1ecbnh nhi\u1ec7t<\/td>\n<td>C\u1ea3m bi\u1ebfn, d\u1ee5ng c\u1ee5 \u0111o l\u01b0\u1eddng<\/td>\n<\/tr>\n<tr>\n<td>S\u1eaft t\u1eeb\/G\u1ed1m<\/td>\n<td>~0.4 T<\/td>\n<td>Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed, b\u1ec1n b\u1ec9<\/td>\n<td>Loa, thi\u1ebft b\u1ecb gia d\u1ee5ng nh\u1ecf<\/td>\n<\/tr>\n<tr>\n<td>T\u1eeb tr\u01b0\u1eddng<\/td>\n<td>H\u01a1n 10 T (ph\u00f2ng th\u00ed nghi\u1ec7m)<\/td>\n<td>\u0110i\u1ec1u ch\u1ec9nh c\u01b0\u1eddng \u0111\u1ed9<\/td>\n<td>Ch\u1ee5p MRI, n\u00e2ng c\u00f4ng nghi\u1ec7p<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Trong h\u1ea7u h\u1ebft c\u00e1c t\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf, <strong>nam ch\u00e2m neodymium chi\u1ebfm \u01b0u th\u1ebf<\/strong> v\u00ec s\u1ee9c m\u1ea1nh t\u1eeb tr\u01b0\u1eddng v\u0129nh c\u1eedu kh\u00f4ng \u0111\u1ed1i th\u1ee7, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u cho c\u00e1c \u1ee9ng d\u1ee5ng hi\u1ec7u su\u1ea5t cao t\u1ea1i Vi\u1ec7t Nam.<\/p>\n<h2>Nam ch\u00e2m m\u1ea1nh \u0111\u01b0\u1ee3c t\u1ea1o ra nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/Strong_Magnet_Manufacturing_Process_xUYz8iHBu.webp\" alt=\"Quy tr\u00ecnh s\u1ea3n xu\u1ea5t nam ch\u00e2m m\u1ea1nh\" \/><\/p>\n<p>Nam ch\u00e2m m\u1ea1nh, \u0111\u1eb7c bi\u1ec7t l\u00e0 nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm c\u01b0\u1eddng \u0111\u1ed9 cao, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o qua s\u1ef1 k\u1ebft h\u1ee3p ch\u00ednh x\u00e1c c\u1ee7a l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 c\u00e1c b\u01b0\u1edbc s\u1ea3n xu\u1ea5t chuy\u00ean d\u1ee5ng. Nh\u1eefng lo\u1ea1i m\u1ea1nh nh\u1ea5t tr\u00ean th\u1ecb tr\u01b0\u1eddng, nh\u01b0 nam ch\u00e2m neodymium, d\u1ef1a nhi\u1ec1u v\u00e0o c\u00e1c nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm nh\u01b0 <strong>neodymium (Nd)<\/strong>, <strong>s\u1eaft (Fe)<\/strong>, v\u00e0 <strong>boron (B)<\/strong>, v\u1edbi c\u00e1c b\u1ed5 sung nh\u01b0 <strong>dysprosium (Dy)<\/strong> \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t.<\/p>\n<h3>V\u1eadt li\u1ec7u cho nam ch\u00e2m c\u00f3 \u0111\u1ed9 m\u1ea1nh cao<\/h3>\n<p>C\u01b0\u1eddng \u0111\u1ed9 c\u1ee7a nam ch\u00e2m b\u1eaft \u0111\u1ea7u t\u1eeb th\u00e0nh ph\u1ea7n c\u1ee7a n\u00f3. C\u00e1c lo\u1ea1i ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n<ul>\n<li><strong>Neodymium-Iron-Boron (NdFeB)<\/strong> \u2013 nam ch\u00e2m v\u0129nh c\u1eedu m\u1ea1nh nh\u1ea5t c\u00f3 s\u1eb5n th\u01b0\u01a1ng m\u1ea1i<\/li>\n<li><strong>Cobalt Samari (SmCo)<\/strong> \u2013 \u0111\u1ed9 b\u1ec1n cao, kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n<\/li>\n<li><strong>Alnico<\/strong> \u2013 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t t\u1ed1t nh\u01b0ng l\u1ef1c t\u1eeb y\u1ebfu h\u01a1n<\/li>\n<li><strong>G\u1ed1m (s\u1ee9)<\/strong> \u2013 chi ph\u00ed th\u1ea5p, l\u1ef1c y\u1ebfu h\u01a1n nh\u01b0ng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n cao<\/li>\n<\/ul>\n<h3>Quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/h3>\n<ol>\n<li><strong>Chu\u1ea9n b\u1ecb b\u1ed9t<\/strong> \u2013 C\u00e1c nguy\u00ean t\u1ed1 \u0111\u1ea5t hi\u1ebfm th\u00f4 \u0111\u01b0\u1ee3c nung ch\u1ea3y, l\u00e0m ngu\u1ed9i v\u00e0 nghi\u1ec1n th\u00e0nh b\u1ed9t m\u1ecbn.<\/li>\n<li><strong>\u00c9p<\/strong> \u2013 B\u1ed9t \u0111\u01b0\u1ee3c n\u00e9n trong khu\u00f4n d\u01b0\u1edbi t\u00e1c d\u1ee5ng c\u1ee7a t\u1eeb tr\u01b0\u1eddng \u0111\u1ec3 \u0111\u1ecbnh h\u01b0\u1edbng.<\/li>\n<li><strong>Thi\u00eau k\u1ebft<\/strong> \u2013 C\u00e1c h\u00ecnh d\u1ea1ng \u00e9p \u0111\u01b0\u1ee3c nung trong m\u00f4i tr\u01b0\u1eddng ki\u1ec3m so\u00e1t \u0111\u1ec3 k\u1ebft d\u00ednh c\u00e1c h\u1ea1t.<\/li>\n<li><strong>Gia c\u00f4ng v\u00e0 Ph\u1ee7 l\u1edbp<\/strong> \u2013 Nam ch\u00e2m \u0111\u01b0\u1ee3c c\u1eaft th\u00e0nh k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c v\u00e0 ph\u1ee7 l\u1edbp (k\u1ebdm, epoxy, niken) \u0111\u1ec3 b\u1ea3o v\u1ec7.<\/li>\n<li><strong>Nam ch\u00e2m h\u00f3a<\/strong> \u2013 \u00c1p d\u1ee5ng tr\u01b0\u1eddng t\u1eeb m\u1ea1nh \u0111\u1ec3 nam ch\u00e2m \u0111\u1ea1t \u0111\u1ebfn c\u01b0\u1eddng \u0111\u1ed9 t\u1ed1i \u0111a.<\/li>\n<\/ol>\n<h3>Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 th\u1eed nghi\u1ec7m<\/h3>\n<ul>\n<li><strong>Ki\u1ec3m tra l\u1ef1c k\u00e9o<\/strong> \u0111\u1ec3 x\u00e1c minh kh\u1ea3 n\u0103ng gi\u1eef ch\u1eb7t.<\/li>\n<li><strong>Ki\u1ec3m tra b\u1eb1ng \u0111\u1ed3ng h\u1ed3 Gauss<\/strong> \u0111\u1ec3 \u0111o c\u01b0\u1eddng \u0111\u1ed9 tr\u01b0\u1eddng t\u1eeb.<\/li>\n<li><strong>Ki\u1ec3m tra nhi\u1ec7t<\/strong> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1edf nhi\u1ec7t \u0111\u1ed9 y\u00eau c\u1ea7u.<\/li>\n<li><strong>Ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n<\/strong> \u0111\u1ec3 ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp ph\u1ee7 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng v\u1ee1 v\u1ee5n.<\/li>\n<\/ul>\n<h3>C\u00e1c y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng v\u00e0 an to\u00e0n<\/h3>\n<ul>\n<li>S\u1ea3n xu\u1ea5t nam ch\u00e2m \u0111\u00f2i h\u1ecfi x\u1eed l\u00fd ch\u1ea5t th\u1ea3i \u0111\u00fang c\u00e1ch do t\u00e1c \u0111\u1ed9ng c\u1ee7a khai th\u00e1c \u0111\u1ea5t hi\u1ebfm.<\/li>\n<li>B\u1ee5i t\u1eeb qu\u00e1 tr\u00ecnh m\u00e0i nghi\u1ec1n neodymium c\u00f3 th\u1ec3 b\u1eaft l\u1eeda; c\u00e1c nh\u00e0 m\u00e1y tu\u00e2n th\u1ee7 quy t\u1eafc an to\u00e0n nghi\u00eam ng\u1eb7t.<\/li>\n<li>Nhi\u1ec1u nh\u00e0 mua h\u00e0ng t\u1ea1i Vi\u1ec7t Nam th\u00edch c\u00e1c nh\u00e0 cung c\u1ea5p \u0111\u00e1p \u1ee9ng <strong>RoHS<\/strong> v\u00e0 <strong>ISO<\/strong> ti\u00eau chu\u1ea9n v\u1ec1 an to\u00e0n v\u00e0 b\u1ec1n v\u1eefng.<\/li>\n<\/ul>\n<h2>\u1ee8ng d\u1ee5ng c\u1ee7a nh\u1eefng nam ch\u00e2m m\u1ea1nh nh\u1ea5t<\/h2>\n<p>Nam ch\u00e2m m\u1ea1nh \u0111\u00f3ng vai tr\u00f2 trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f4ng ngh\u1ec7 h\u01a1n nh\u1eefng g\u00ec h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi nh\u1eadn th\u1ee9c. C\u00e1c l\u1ef1a ch\u1ecdn hi\u1ec7u su\u1ea5t cao \u2014 nh\u01b0 nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm c\u01b0\u1eddng \u0111\u1ed9 cao \u2014 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o l\u1ef1c t\u1eeb \u0111\u00e1ng tin c\u1eady l\u00e0 c\u1ea7n thi\u1ebft.<\/p>\n<h3>C\u00f4ng nghi\u1ec7p<\/h3>\n<ul>\n<li><strong>\u0110\u1ed9ng c\u01a1 v\u00e0 m\u00e1y ph\u00e1t \u0111i\u1ec7n<\/strong> \u2013 Nam ch\u00e2m neodymium gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 trong \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n cho m\u1ecdi th\u1ee9 t\u1eeb thi\u1ebft b\u1ecb s\u1ea3n xu\u1ea5t \u0111\u1ebfn turbine gi\u00f3.<\/li>\n<li><strong>B\u1ed9 ph\u00e2n t\u00e1ch t\u1eeb<\/strong> \u2013 \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c nh\u00e0 m\u00e1y t\u00e1i ch\u1ebf, khai th\u00e1c m\u1ecf v\u00e0 ch\u1ebf bi\u1ebfn th\u1ef1c ph\u1ea9m \u0111\u1ec3 lo\u1ea1i b\u1ecf nhanh ch\u00f3ng v\u00e0 an to\u00e0n c\u00e1c kim lo\u1ea1i g\u00e2y \u00f4 nhi\u1ec5m kh\u1ecfi s\u1ea3n ph\u1ea9m.<\/li>\n<\/ul>\n<h3>Y t\u1ebf<\/h3>\n<ul>\n<li><strong>M\u00e1y MRI<\/strong> \u2013 D\u1ef1a v\u00e0o nam ch\u00e2m si\u00eau d\u1eabn m\u1ea1nh m\u1ebd \u0111\u1ec3 t\u1ea1o ra h\u00ecnh \u1ea3nh chi ti\u1ebft c\u1ee7a c\u01a1 th\u1ec3 m\u00e0 kh\u00f4ng c\u1ea7n b\u1ee9c x\u1ea1.<\/li>\n<li><strong>Robot ph\u1eabu thu\u1eadt<\/strong> \u2013 C\u00e1c d\u1ee5ng c\u1ee5 ch\u00ednh x\u00e1c cao th\u01b0\u1eddng s\u1eed d\u1ee5ng nam ch\u00e2m v\u0129nh c\u1eedu nh\u1ecf g\u1ecdn, m\u1ea1nh m\u1ebd \u0111\u1ec3 ki\u1ec3m so\u00e1t chuy\u1ec3n \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0 v\u00e0 nh\u1ea5t qu\u00e1n.<\/li>\n<\/ul>\n<h3>Thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed ti\u00eau d\u00f9ng<\/h3>\n<ul>\n<li><strong>Tai nghe v\u00e0 Loa<\/strong> \u2013 Nam ch\u00e2m m\u1ea1nh h\u01a1n mang l\u1ea1i \u00e2m thanh r\u00f5 r\u00e0ng h\u01a1n v\u00e0 ph\u1ea3n h\u1ed3i bass t\u1ed1t h\u01a1n trong k\u00edch th\u01b0\u1edbc nh\u1ecf h\u01a1n.<\/li>\n<li><strong>\u1ed4 c\u1ee9ng<\/strong> \u2013 H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef d\u1eef li\u1ec7u c\u1ea7n tr\u01b0\u1eddng t\u1eeb \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 ghi v\u00e0 \u0111\u1ecdc th\u00f4ng tin.<\/li>\n<li><strong>\u0110i\u1ec7n tho\u1ea1i th\u00f4ng minh v\u00e0 M\u00e1y t\u00ednh b\u1ea3ng<\/strong> \u2013 Nam ch\u00e2m h\u1ed7 tr\u1ee3 g\u1eafn ph\u1ee5 ki\u1ec7n, c\u0103n ch\u1ec9nh s\u1ea1c kh\u00f4ng d\u00e2y v\u00e0 ph\u1ea3n h\u1ed3i x\u00fac gi\u00e1c.<\/li>\n<\/ul>\n<h3>C\u00f4ng ngh\u1ec7 m\u1edbi n\u1ed5i<\/h3>\n<ul>\n<li><strong>Xe l\u1eeda t\u1eeb tr\u01b0\u1eddng (Maglev)<\/strong> \u2013 S\u1eed d\u1ee5ng electromagnet c\u00f4ng su\u1ea5t cao \u0111\u1ec3 n\u1ed5i v\u00e0 \u0111\u1ea9y m\u00e0 kh\u00f4ng ti\u1ebfp x\u00fac v\u1eadt l\u00fd, gi\u1ea3m ma s\u00e1t v\u00e0 t\u0103ng t\u1ed1c \u0111\u1ed9.<\/li>\n<li><strong>H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng<\/strong> \u2013 L\u01b0u tr\u1eef quay \u0111\u0129a n\u00e2ng cao v\u00e0 \u1ed5 \u0111\u1ee1 t\u1eeb t\u00ednh d\u1ef1a v\u00e0o nam ch\u00e2m c\u00f3 c\u01b0\u1eddng \u0111\u1ed9 cao \u0111\u1ec3 v\u1eadn h\u00e0nh \u00edt t\u1ed5n th\u1ea5t.<\/li>\n<li><strong>H\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5<\/strong> \u2013 C\u00e1c t\u00e0u v\u0169 tr\u1ee5 s\u1eed d\u1ee5ng nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm trong h\u1ec7 th\u1ed1ng h\u01b0\u1edbng d\u1eabn, b\u1ed9 truy\u1ec1n \u0111\u1ed9ng, v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u1ea9y ti\u00ean ti\u1ebfn.<\/li>\n<\/ul>\n<h2>L\u1ef1a ch\u1ecdn nam ch\u00e2m m\u1ea1nh ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n<\/h2>\n<p>Khi ch\u1ecdn nam ch\u00e2m m\u1ea1nh ph\u00f9 h\u1ee3p, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u00f9 h\u1ee3p kh\u1ea3 n\u0103ng c\u1ee7a nam ch\u00e2m v\u1edbi \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh t\u00f4i lu\u00f4n xem x\u00e9t:<\/p>\n<ul>\n<li><strong>M\u1ee9c \u0111\u1ed9 m\u1ea1nh<\/strong> \u2013 Ki\u1ec3m tra c\u01b0\u1eddng \u0111\u1ed9 tr\u01b0\u1eddng t\u1eeb (\u0111\u01b0\u1ee3c \u0111o b\u1eb1ng Tesla ho\u1eb7c Gauss) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u k\u00e9o ho\u1eb7c gi\u1eef c\u1ee7a b\u1ea1n. V\u00ed d\u1ee5, nam ch\u00e2m neodymium lo\u1ea1i N52 cung c\u1ea5p l\u1ef1c k\u00e9o cao nh\u1ea5t trong s\u1ed1 c\u00e1c nam ch\u00e2m v\u0129nh c\u1eedu th\u01b0\u01a1ng m\u1ea1i.<\/li>\n<li><strong>Ch\u1ecbu nhi\u1ec7t<\/strong> \u2013 N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n li\u00ean quan \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 cao, ch\u1ecdn nam ch\u00e2m c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t t\u1ed1t. Neodymium m\u1ea1nh nh\u01b0ng c\u00f3 th\u1ec3 m\u1ea5t l\u1ef1c \u1edf nhi\u1ec7t \u0111\u1ed9 cao, trong khi Samarium Cobalt cung c\u1ea5p \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t t\u1ed1t h\u01a1n.<\/li>\n<li><strong>Ch\u1ed1ng \u0103n m\u00f2n<\/strong> \u2013 Trong \u0111i\u1ec1u ki\u1ec7n \u1ea9m \u01b0\u1edbt ho\u1eb7c s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi, l\u1edbp ph\u1ee7 nh\u01b0 nickel, epoxy ho\u1eb7c v\u00e0ng c\u00f3 th\u1ec3 ng\u0103n r\u1ec9 s\u00e9t v\u00e0 gi\u1eef cho nam ch\u00e2m ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i.<\/li>\n<li><strong>Gi\u00e1 th\u00e0nh<\/strong> \u2013 Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm nh\u01b0 neodymium c\u00f3 gi\u00e1 cao h\u01a1n nh\u01b0ng mang l\u1ea1i s\u1ee9c m\u1ea1nh v\u01b0\u1ee3t tr\u1ed9i trong k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn. Ferrite r\u1ebb h\u01a1n nh\u01b0ng y\u1ebfu h\u01a1n.<\/li>\n<li><strong>H\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc<\/strong> \u2013 H\u00ecnh d\u1ea1ng nam ch\u00e2m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t. C\u00e1c h\u00ecnh d\u1ea1ng \u0111\u1eb7c bi\u1ec7t c\u00f3 th\u1ec3 t\u1eadp trung l\u1ef1c t\u1eeb n\u01a1i c\u1ea7n thi\u1ebft <strong><span style=\"color: #ff6600;\">(<a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/vi\/different-shape-of-magnet\/\" target=\"_blank\" rel=\"noopener\">xem c\u00e1c h\u00ecnh d\u1ea1ng nam ch\u00e2m kh\u00e1c t\u1ea1i \u0111\u00e2y<\/a>).<\/span><\/strong><\/li>\n<\/ul>\n<p>At <strong>NBAEM<\/strong>, t\u00f9y ch\u1ec9nh l\u00e0 l\u1ee3i th\u1ebf l\u1edbn. D\u00f9 b\u1ea1n c\u1ea7n nam ch\u00e2m cho \u0111i\u1ec7n t\u1eed quy m\u00f4 nh\u1ecf, \u0111\u1ed9ng c\u01a1 m\u00f4-men xo\u1eafn cao, hay s\u1eed d\u1ee5ng c\u00f4ng nghi\u1ec7p n\u1eb7ng, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh:<\/p>\n<ul>\n<li><strong>C\u1ea5p \u0111\u1ed9 nam ch\u00e2m<\/strong> \u0111\u1ec3 c\u00e2n b\u1eb1ng t\u1ed1i \u01b0u gi\u1eefa s\u1ee9c m\u1ea1nh v\u00e0 chi ph\u00ed<\/li>\n<li><strong>Lo\u1ea1i l\u1edbp ph\u1ee7<\/strong> \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a \u0111\u1ed9 b\u1ec1n<\/li>\n<li><strong>H\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc nam ch\u00e2m<\/strong> \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh ph\u00f9 h\u1ee3p v\u1edbi thi\u1ebft k\u1ebf thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n<\/li>\n<li><strong>C\u00e1c t\u00f9y ch\u1ecdn s\u1eb5n s\u00e0ng l\u1eafp r\u00e1p<\/strong> \u0111\u1ec3 ti\u1ebft ki\u1ec7m th\u1eddi gian s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n<p>V\u00ed d\u1ee5, ch\u00fang t\u00f4i \u0111\u00e3 cung c\u1ea5p nam ch\u00e2m neodymium ch\u1ed1ng \u0103n m\u00f2n lo\u1ea1i N48 cho thi\u1ebft b\u1ecb h\u00e0ng h\u1ea3i, c\u00e1c m\u1ea3nh Samarium Cobalt ch\u1ecbu nhi\u1ec7t cao cho \u0111i\u1ec1u khi\u1ec3n h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5, v\u00e0 c\u00e1c nam ch\u00e2m nh\u1ecf g\u1ecdn, l\u1ef1c k\u00e9o cao cho <a href=\"https:\/\/nbaem.com\/vi\/permanent-magnets-in-coreless-motors\/\" target=\"_blank\" rel=\"noopener\"><strong><span style=\"color: #ff6600;\">thi\u1ebft k\u1ebf \u0111\u1ed9ng c\u01a1 kh\u00f4ng l\u00f5i<\/span><\/strong><\/a> trong l\u0129nh v\u1ef1c robot.<\/p>\n<p>Ch\u1ecdn \u0111\u00fang ngh\u0129a l\u00e0 c\u00e2n b\u1eb1ng gi\u1eefa s\u1ee9c m\u1ea1nh, \u0111\u1ed9 b\u1ec1n v\u00e0 chi ph\u00ed\u2014sau \u0111\u00f3 tinh ch\u1ec9nh v\u1eadt li\u1ec7u v\u00e0 thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p ho\u00e0n h\u1ea3o v\u1edbi c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n.<\/p>\n<p>Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 bi\u1ebft th\u00eam chi ti\u1ebft.<\/p>","protected":false},"excerpt":{"rendered":"<p>T\u00ecm hi\u1ec3u v\u1ec1 nam ch\u00e2m m\u1ea1nh nh\u1ea5t, c\u00e1c lo\u1ea1i, \u0111\u1ed9 m\u1ea1nh, c\u00f4ng d\u1ee5ng c\u1ee7a n\u00f3 v\u00e0 c\u00e1ch NBAEM cung c\u1ea5p nam ch\u00e2m neodymium hi\u1ec7u su\u1ea5t cao<\/p>","protected":false},"author":1,"featured_media":2075,"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-2078","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2025\/09\/Strong_Magnet_Manufacturing_Process_xUYz8iHBu.webp","_links":{"self":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/2078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/comments?post=2078"}],"version-history":[{"count":1,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/2078\/revisions"}],"predecessor-version":[{"id":2080,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/2078\/revisions\/2080"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/media\/2075"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/media?parent=2078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/categories?post=2078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/tags?post=2078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}