{"id":1698,"date":"2023-06-20T13:36:11","date_gmt":"2023-06-20T13:36:11","guid":{"rendered":"https:\/\/vinamagnet.vn\/?post_type=product&p=1698"},"modified":"2025-02-24T07:45:57","modified_gmt":"2025-02-24T07:45:57","slug":"nam-cham-dat-hiem-d20x3mm","status":"publish","type":"product","link":"https:\/\/vinamagnet.vn\/?product=nam-cham-dat-hiem-d20x3mm","title":{"rendered":"Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm"},"content":{"rendered":"

1. Gi\u1edbi thi\u1ec7u Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm<\/strong><\/span><\/h3>\n

Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm Neodymium (NdFeB) l\u00e0 lo\u1ea1i nam ch\u00e2m v\u0129nh c\u1eedu m\u1ea1nh nh\u1ea5t hi\u1ec7n nay, \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb h\u1ee3p kim Neodymium, S\u1eaft (Fe) v\u00e0 Bo (B). Lo\u1ea1i nam ch\u00e2m n\u00e0y n\u1ed5i b\u1eadt v\u1edbi l\u1ef1c h\u00fat c\u1ef1c m\u1ea1nh d\u00f9 c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn, gi\u00fap t\u1ed1i \u01b0u h\u00f3a kh\u00f4ng gian v\u00e0 hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c.<\/span><\/p>\n

Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm<\/strong> l\u00e0 d\u1ea1ng nam ch\u00e2m tr\u00f2n c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 20mm v\u00e0 \u0111\u1ed9 d\u00e0y 3mm, ph\u00f9 h\u1ee3p cho nhi\u1ec1u \u1ee9ng d\u1ee5ng trong c\u00f4ng nghi\u1ec7p, s\u1ea3n xu\u1ea5t, gia d\u1ee5ng v\u00e0 nghi\u00ean c\u1ee9u khoa h\u1ecdc.<\/span><\/p>\n

2. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm<\/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<\/span><\/td>\n\u0110\u01b0\u1eddng k\u00ednh 20mm, \u0111\u1ed9 d\u00e0y 3mm<\/span><\/td>\n<\/tr>\n
L\u1ef1c t\u1eeb<\/span><\/td>\n3.500 \u2013 4.500 Gauss<\/span><\/td>\n<\/tr>\n
Ch\u1ea5t li\u1ec7u<\/span><\/td>\nH\u1ee3p kim Neodymium \u2013 S\u1eaft \u2013 Bo (NdFeB)<\/span><\/td>\n<\/tr>\n
L\u1edbp m\u1ea1 b\u1ea3o v\u1ec7<\/span><\/td>\nNi-Cu-Ni (Niken), ch\u1ed1ng \u0103n m\u00f2n<\/span><\/td>\n<\/tr>\n
H\u01b0\u1edbng t\u1eeb tr\u01b0\u1eddng<\/span><\/td>\nD\u1ecdc theo chi\u1ec1u d\u00e0y (3mm)<\/span><\/td>\n<\/tr>\n
Nhi\u1ec7t \u0111\u1ed9 l\u00e0m vi\u1ec7c<\/span><\/td>\nD\u01b0\u1edbi 80\u00b0C<\/span><\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng ch\u00ednh<\/span><\/td>\nC\u00f4ng nghi\u1ec7p, c\u01a1 kh\u00ed, n\u1ed9i th\u1ea5t, \u0111\u1ed3 gia d\u1ee5ng<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

L\u1edbp ph\u1ee7 Niken (Ni-Cu-Ni) gi\u00fap b\u1ea3o v\u1ec7 nam ch\u00e2m kh\u1ecfi oxy h\u00f3a, ch\u1ed1ng g\u1ec9 s\u00e9t v\u00e0 t\u0103ng tu\u1ed5i th\u1ecd khi s\u1eed d\u1ee5ng trong nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau.<\/span><\/p>\n

3. \u1ee8ng d\u1ee5ng Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm<\/strong><\/span><\/h3>\n

\ud83d\udd39 C\u00f4ng nghi\u1ec7p c\u01a1 kh\u00ed & s\u1ea3n xu\u1ea5t<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c m\u00e1y m\u00f3c t\u1ef1 \u0111\u1ed9ng h\u00f3a, h\u1ec7 th\u1ed1ng l\u1ecdc kim lo\u1ea1i v\u00e0 c\u1ea3m bi\u1ebfn t\u1eeb.<\/span><\/p>\n

\ud83d\udd39 \u1ee8ng d\u1ee5ng trong n\u1ed9i th\u1ea5t & gia d\u1ee5ng<\/strong>: L\u00e0m nam ch\u00e2m c\u1eeda t\u1ee7, b\u1ea3n l\u1ec1 t\u1eeb, gi\u00e1 \u0111\u1ee1 \u0111\u1ed3 v\u1eadt, gi\u00fap c\u1ed1 \u0111\u1ecbnh v\u1eadt d\u1ee5ng ti\u1ec7n l\u1ee3i h\u01a1n.<\/span><\/p>\n

\ud83d\udd39 Thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed & c\u00f4ng ngh\u1ec7<\/strong>: D\u00f9ng trong loa, c\u1ea3m bi\u1ebfn t\u1eeb, \u1ed5 c\u1ee9ng m\u00e1y t\u00ednh v\u00e0 c\u00e1c linh ki\u1ec7n c\u1ea7n t\u1eeb t\u00ednh.<\/span><\/p>\n

\ud83d\udd39 S\u1ea3n xu\u1ea5t bao b\u00ec & \u0111\u1ed3 th\u1ee7 c\u00f4ng<\/strong>: H\u1ed7 tr\u1ee3 l\u00e0m h\u1ed9p qu\u00e0 t\u1eb7ng cao c\u1ea5p, kh\u00f3a t\u1eeb, \u0111\u1ed3 handmade, gi\u00fap t\u0103ng t\u00ednh th\u1ea9m m\u1ef9 v\u00e0 ti\u1ec7n l\u1ee3i.<\/span><\/p>\n

\ud83d\udd39 Gi\u00e1o d\u1ee5c & nghi\u00ean c\u1ee9u khoa h\u1ecdc<\/strong>: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c th\u00ed nghi\u1ec7m v\u1eadt l\u00fd v\u1ec1 t\u1eeb tr\u01b0\u1eddng, l\u1ef1c h\u00fat v\u00e0 n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o.<\/span><\/p>\n

4. \u01afu \u0111i\u1ec3m c\u1ee7a Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm<\/strong><\/span><\/h3>\n

\u2705 L\u1ef1c h\u00fat m\u1ea1nh m\u1ebd<\/strong>: V\u1edbi h\u1ee3p kim Neodymium ch\u1ea5t l\u01b0\u1ee3ng cao, nam ch\u00e2m D20x3mm c\u00f3 l\u1ef1c h\u00fat v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c lo\u1ea1i nam ch\u00e2m th\u00f4ng th\u01b0\u1eddng.<\/span><\/p>\n

\u2705 Thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, ti\u1ec7n l\u1ee3i<\/strong>: K\u00edch th\u01b0\u1edbc 20x3mm gi\u00fap d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t trong nhi\u1ec1u \u1ee9ng d\u1ee5ng kh\u00e1c nhau m\u00e0 kh\u00f4ng chi\u1ebfm nhi\u1ec1u di\u1ec7n t\u00edch.<\/span><\/p>\n

\u2705 \u0110\u1ed9 b\u1ec1n cao, ch\u1ed1ng g\u1ec9 s\u00e9t<\/strong>: L\u1edbp m\u1ea1 Niken gi\u00fap nam ch\u00e2m b\u1ec1n b\u1ec9 h\u01a1n, kh\u00f4ng b\u1ecb \u0103n m\u00f2n khi s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng \u1ea9m ho\u1eb7c kh\u1eafc nghi\u1ec7t.<\/span><\/p>\n

\u2705 \u1ee8ng d\u1ee5ng \u0111a d\u1ea1ng<\/strong>: \u0110\u00e1p \u1ee9ng nhu c\u1ea7u t\u1eeb c\u00f4ng nghi\u1ec7p, c\u01a1 kh\u00ed, n\u1ed9i th\u1ea5t, \u0111i\u1ec7n t\u1eed \u0111\u1ebfn gi\u00e1o d\u1ee5c, nghi\u00ean c\u1ee9u khoa h\u1ecdc.<\/span><\/p>\n

\u2705 Hi\u1ec7u qu\u1ea3 kinh t\u1ebf cao<\/strong>: V\u1edbi gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd v\u00e0 \u0111\u1ed9 b\u1ec1n l\u00e2u d\u00e0i, nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u cho c\u1ea3 c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p.<\/span><\/p>\n

V\u1edbi nh\u1eefng \u0111\u1eb7c t\u00ednh v\u01b0\u1ee3t tr\u1ed9i tr\u00ean, Nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm D20x3mm<\/strong> l\u00e0 gi\u1ea3i ph\u00e1p l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u t\u1eeb t\u00ednh m\u1ea1nh, \u0111\u1ed9 b\u1ec1n cao v\u00e0 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn.<\/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