{"id":1708,"date":"2023-06-20T13:56:31","date_gmt":"2023-06-20T13:56:31","guid":{"rendered":"https:\/\/vinamagnet.vn\/?post_type=product&p=1708"},"modified":"2025-02-19T07:54:04","modified_gmt":"2025-02-19T07:54:04","slug":"nam-cham-dat-hiem-d20x2mm","status":"publish","type":"product","link":"https:\/\/vinamagnet.vn\/?product=nam-cham-dat-hiem-d20x2mm","title":{"rendered":"Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x2mm"},"content":{"rendered":"

1. Gi\u1edbi thi\u1ec7u v\u1ec1 Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x2mm<\/strong><\/span><\/h3>\n

Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x2mm l\u00e0 m\u1ed9t lo\u1ea1i nam ch\u00e2m Neodymium c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf nh\u01b0ng s\u1edf h\u1eefu l\u1ef1c h\u00fat m\u1ea1nh m\u1ebd. V\u1edbi ch\u1ea5t li\u1ec7u h\u1ee3p kim Neodymium \u2013 S\u1eaft \u2013 Bo (NdFeB), s\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 t\u1eeb t\u00ednh v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c lo\u1ea1i nam ch\u00e2m th\u00f4ng th\u01b0\u1eddng. Nh\u1edd v\u00e0o l\u1edbp m\u1ea1 Ni-Cu-Ni (Niken), nam ch\u00e2m \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi qu\u00e1 tr\u00ecnh oxy h\u00f3a v\u00e0 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n khi s\u1eed d\u1ee5ng trong th\u1eddi gian d\u00e0i.<\/span><\/p>\n

S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c, t\u1eeb c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t, k\u1ef9 thu\u1eadt, c\u00f4ng ngh\u1ec7 \u0111i\u1ec7n t\u1eed cho \u0111\u1ebfn y h\u1ecdc v\u00e0 \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y.<\/span><\/p>\n

2. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/span><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1<\/strong><\/span><\/th>\nChi ti\u1ebft<\/strong><\/span><\/th>\n<\/tr>\n<\/thead>\n
K\u00edch th\u01b0\u1edbc<\/strong><\/span><\/td>\n\u0110\u01b0\u1eddng k\u00ednh 20mm, \u0111\u1ed9 d\u00e0y 2mm<\/span><\/td>\n<\/tr>\n
Ch\u1ea5t li\u1ec7u<\/strong><\/span><\/td>\nH\u1ee3p kim Neodymium \u2013 S\u1eaft \u2013 Bo (NdFeB)<\/span><\/td>\n<\/tr>\n
L\u1ef1c t\u1eeb<\/strong><\/span><\/td>\nC\u1ea5p l\u1ef1c t\u1eeb N35 ho\u1eb7c cao h\u01a1n<\/span><\/td>\n<\/tr>\n
L\u1edbp m\u1ea1<\/strong><\/span><\/td>\nNi-Cu-Ni (Niken) ch\u1ed1ng oxy h\u00f3a, t\u0103ng \u0111\u1ed9 b\u1ec1n<\/span><\/td>\n<\/tr>\n
H\u01b0\u1edbng t\u1eeb<\/strong><\/span><\/td>\n\u0110\u1ed3ng tr\u1ee5c (c\u1ef1c tr\u00ean m\u1eb7t ph\u1eb3ng)<\/span><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/strong><\/span><\/td>\n80 ~ 200\u00b0C<\/span><\/td>\n<\/tr>\n
\u0110\u1eb7c t\u00ednh<\/strong><\/span><\/td>\nC\u1ee9ng, gi\u00f2n, \u1ed5n \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 th\u01b0\u1eddng<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. \u1ee8ng d\u1ee5ng c\u1ee7a Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x2mm<\/strong><\/span><\/h3>\n

Nam ch\u00e2m Neodymium D20x2mm c\u00f3 t\u00ednh \u1ee9ng d\u1ee5ng cao trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau:<\/span><\/p>\n

\ud83d\udd39 Trong c\u00f4ng nghi\u1ec7p s\u1ea3n xu\u1ea5t<\/strong>: D\u00f9ng trong c\u00e1c h\u1ec7 th\u1ed1ng l\u1ecdc kim lo\u1ea1i, b\u0103ng t\u1ea3i, m\u00e1y m\u00f3c t\u1ef1 \u0111\u1ed9ng.<\/span><\/p>\n

\ud83d\udd39 Trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt<\/strong>: \u1ee8ng d\u1ee5ng trong \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n, m\u00e1y ph\u00e1t \u0111i\u1ec7n, c\u1ea3m bi\u1ebfn t\u1eeb, thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng.<\/span><\/p>\n

\ud83d\udd39 Trong y t\u1ebf<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong thi\u1ebft b\u1ecb ch\u1ea9n \u0111o\u00e1n h\u00ecnh \u1ea3nh MRI v\u00e0 nghi\u00ean c\u1ee9u khoa h\u1ecdc.<\/span><\/p>\n

\ud83d\udd39 Trong c\u00f4ng ngh\u1ec7 \u0111i\u1ec7n t\u1eed<\/strong>: D\u00f9ng trong loa, micro, tai nghe, \u1ed5 c\u1ee9ng m\u00e1y t\u00ednh v\u00e0 c\u00e1c linh ki\u1ec7n \u0111i\u1ec7n t\u1eed kh\u00e1c.<\/span><\/p>\n

\ud83d\udd39 Trong \u0111\u1eddi s\u1ed1ng<\/strong>: D\u00f9ng l\u00e0m m\u00f3c treo nam ch\u00e2m, \u0111\u1ed3 ch\u01a1i th\u00f4ng minh, DIY s\u00e1ng t\u1ea1o, d\u1ee5ng c\u1ee5 g\u1eafn k\u1ebft.<\/span><\/p>\n

4. \u01afu \u0111i\u1ec3m c\u1ee7a Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x2mm<\/strong><\/span><\/h3>\n

\u2705 L\u1ef1c h\u00fat m\u1ea1nh m\u1ebd<\/strong>: Nam ch\u00e2m c\u00f3 l\u1ef1c t\u1eeb r\u1ea5t cao, v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi nam ch\u00e2m Ferrite th\u00f4ng th\u01b0\u1eddng.<\/span>
\u2705 K\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn<\/strong>: D\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau.<\/span>
\u2705 Ch\u1ed1ng oxy h\u00f3a<\/strong>: L\u1edbp m\u1ea1 Ni-Cu-Ni gi\u00fap b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t nam ch\u00e2m kh\u1ecfi r\u1ec9 s\u00e9t, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd s\u1ea3n ph\u1ea9m.<\/span>
\u2705 \u0110\u1ed9 b\u1ec1n cao<\/strong>: Gi\u1eef t\u1eeb t\u00ednh \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i m\u00e0 kh\u00f4ng b\u1ecb gi\u1ea3m l\u1ef1c h\u00fat.<\/span>
\u2705 \u1ee8ng d\u1ee5ng linh ho\u1ea1t<\/strong>: C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng trong c\u00f4ng nghi\u1ec7p, y t\u1ebf, \u0111i\u1ec7n t\u1eed v\u00e0 \u0111\u1eddi s\u1ed1ng h\u00e0ng ng\u00e0y.<\/span><\/p>\n

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VINA MAGNET \u2013 \u00a0\u0110\u01a1n v\u1ecb cung c\u1ea5p nam ch\u00e2m uy t\u00edn ch\u1ea5t l\u01b0\u1ee3ng h\u00e0ng \u0111\u1ea7u t\u1ea1i Vi\u1ec7t Nam!<\/strong><\/span><\/p>\n