{"id":3306,"date":"2025-11-03T06:50:13","date_gmt":"2025-11-03T06:50:13","guid":{"rendered":"https:\/\/nbaem.com\/?p=3306"},"modified":"2025-11-03T07:05:27","modified_gmt":"2025-11-03T07:05:27","slug":"magnetic-tools-use-daily","status":"publish","type":"post","link":"https:\/\/nbaem.com\/vi\/magnetic-tools-use-daily\/","title":{"rendered":"C\u00f4ng C\u1ee5 Nam Ch\u00e2m B\u1ea1n S\u1eed D\u1ee5ng H\u00e0ng Ng\u00e0y"},"content":{"rendered":"<h2>D\u1ee5ng c\u1ee5 t\u1eeb t\u00ednh<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-988\" src=\"[https:\/\/nbaem.com\/wp-content\/uploads\/2022\/07\/magnetic-tools-\u603b\u56fe-\u526f\u672c-1.jpg](https:\/\/nbaem.com\/wp-content\/uploads\/2022\/07\/magnetic-tools-\u603b\u56fe-\u526f\u672c-1.jpg)\" alt=\"d\u1ee5ng c\u1ee5 t\u1eeb\" width=\"450\" height=\"206\" srcset=\"\" sizes=\"(max-width: 450px) 100vw, 450px\" data-srcset=\"\" \/><\/p>\n<p>Khi c\u00e1c b\u1ed9 ph\u1eadn kim lo\u1ea1i nh\u1ecf g\u1eb7p r\u1eafc r\u1ed1i, nam ch\u00e2m s\u1ebd \u0111\u1ebfn c\u1ee9u gi\u00fap. <strong>D\u1ee5ng c\u1ee5 t\u1eeb<\/strong> l\u00e0m cho vi\u1ec7c b\u1eaft nh\u1eefng ph\u1ea7n kh\u00f3 ti\u1ebfp c\u1eadn tr\u1edf n\u00ean \u0111\u01a1n gi\u1ea3n v\u00e0 nhanh ch\u00f3ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng g\u00ec b\u1ea1n c\u1ea7n trong t\u00fai c\u1ee7a m\u00ecnh:<\/p>\n<ul>\n<li>\n<h3>B\u00fat Nh\u1eb7t Kim Lo\u1ea1i K\u00e9o D\u00e0i<\/h3>\n<p>Ho\u00e0n h\u1ea3o \u0111\u1ec3 th\u1ea3 v\u00e0o nh\u1eefng ch\u1ed7 ch\u1eadt h\u1eb9p. N\u00f3 m\u1edf r\u1ed9ng v\u00e0 thu l\u1ea1i \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 l\u1ea5y v\u00edt ho\u1eb7c \u0111inh trong nh\u1eefng kh\u00f4ng gian s\u00e2u m\u00e0 kh\u00f4ng c\u1ea7n v\u1ea5t v\u1ea3.<\/li>\n<li>\n<h3>G\u1eady T\u1eeb T\u00ednh Linh Ho\u1ea1t C\u00f3 \u0110\u00e8n LED<\/h3>\n<p>Ti\u1ebft ki\u1ec7m ti\u1ec1n v\u00e0 th\u1eddi gian. Tr\u1ee5c linh ho\u1ea1t gi\u00fap b\u1ea1n ti\u1ebfp c\u1eadn c\u00e1c g\u00f3c kh\u00f3, v\u00e0 \u0111\u00e8n LED t\u00edch h\u1ee3p chi\u1ebfu s\u00e1ng c\u00e1c g\u00f3c t\u1ed1i. Kh\u00f4ng c\u00f2n \u0111o\u00e1n m\u00f2 hay m\u00f2 m\u1eabm n\u1eefa.<\/li>\n<li>\n<h3>D\u1ee5ng C\u1ee5 Qu\u00e9t Kim Lo\u1ea1i C\u00f3 B\u00e1nh Xe<\/h3>\n<p>C\u00f3 s\u00e0n garage h\u1ecfng ho\u1eb7c c\u00f4ng tr\u01b0\u1eddng \u0111\u1ea7y \u0111inh? D\u1ee5ng c\u1ee5 qu\u00e9t c\u00f3 b\u00e1nh xe n\u00e0y l\u0103n qua kh\u00f4ng gian c\u1ee7a b\u1ea1n, thu gom m\u1ea3nh kim lo\u1ea1i trong v\u00e0i gi\u00e2y. L\u00e0 ng\u01b0\u1eddi b\u1ea1n d\u1ecdn d\u1eb9p nhanh ch\u00f3ng gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m gi\u00e0y d\u00e9p v\u00e0 l\u1ed1p xe.<\/li>\n<li>\n<h3>Khay \u0110\u1ef1ng Ph\u1ea7n Kim Lo\u1ea1i<\/h3>\n<p>Gi\u1eef v\u00edt, \u0111\u1ec7m v\u00e0 bu l\u00f4ng c\u1ee7a b\u1ea1n \u1edf m\u1ed9t ch\u1ed7. Nh\u1eefng khay n\u00e0y d\u00e1n nam ch\u00e2m v\u00e0o b\u00e0n l\u00e0m vi\u1ec7c ho\u1eb7c xe \u0111\u1ea9y c\u1ee7a b\u1ea1n, gi\u00fap c\u00e1c b\u1ed9 ph\u1eadn kh\u00f4ng b\u1ecb r\u01a1i v\u00e3i. Th\u00eam n\u1eefa: ch\u00fang d\u1ec5 mang theo v\u00e0 b\u1ec1n nh\u01b0 th\u00e9p.<\/li>\n<li>\n<h3>G\u01b0\u01a1ng Ki\u1ec3m Tra K\u00e9o D\u00e0i + B\u1ed9 Combo Nam Ch\u00e2m<\/h3>\n<p>C\u1ea7n ki\u1ec3m tra ho\u1eb7c l\u1ea5y c\u00e1c b\u1ed9 ph\u1eadn kim lo\u1ea1i \u1ea9n khu\u1ea5t? B\u1ed9 combo g\u01b0\u01a1ng c\u1ed9ng nam ch\u00e2m m\u1edf r\u1ed9ng ph\u1ea1m vi ti\u1ebfp c\u1eadn v\u00e0 t\u1ea7m nh\u00ecn c\u1ee7a b\u1ea1n\u2014tuy\u1ec7t v\u1eddi cho \u00f4 t\u00f4 ho\u1eb7c c\u00e1c khu v\u1ef1c m\u00e1y m\u00f3c ch\u1eadt h\u1eb9p.<\/li>\n<\/ul>\n<p>Nh\u1eefng d\u1ee5ng c\u1ee5 n\u00e0y kh\u00f4ng ch\u1ec9 th\u00f4ng minh\u2014ch\u00fang c\u00f2n gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m b\u01b0\u1edbc, gi\u1ea3m th\u1ea5t v\u1ecdng v\u00e0 th\u1eddi gian t\u00ecm ki\u1ebfm nh\u1eefng tr\u1ee3 th\u1ee7 nh\u1ecf b\u00e9 t\u1eeb t\u00ednh \u0111\u00f3. D\u00f9 l\u00e0 chuy\u00ean nghi\u1ec7p hay ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i cu\u1ed1i tu\u1ea7n, nh\u1eefng d\u1ee5ng c\u1ee5 nh\u1eb7t kim lo\u1ea1i n\u00e0y n\u00ean c\u00f3 trong b\u1ed9 d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n.<\/p>\n<h2>D\u1ee5ng C\u1ee5 G\u1eafn &amp; S\u1eafp X\u1ebfp V\u1edbi Nam Ch\u00e2m<\/h2>\n<p>Nam ch\u00e2m l\u00e0 nh\u1eefng ng\u01b0\u1eddi thay \u0111\u1ed5i cu\u1ed9c ch\u01a1i khi n\u00f3i \u0111\u1ebfn vi\u1ec7c gi\u1eef cho d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n ng\u0103n n\u1eafp. M\u1ed9t <strong>d\u00e2y \u0111eo dao b\u1eb1ng nam ch\u00e2m<\/strong> l\u00e0 c\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u01b0ng hi\u1ec7u qu\u1ea3 \u0111\u1ec3 l\u01b0u tr\u1eef dao ho\u1eb7c d\u1ee5ng c\u1ee5 kim lo\u1ea1i tr\u00ean t\u01b0\u1eddng, gi\u1ea3i ph\u00f3ng kh\u00f4ng gian trong ng\u0103n k\u00e9o trong khi gi\u1eef m\u1ecdi th\u1ee9 trong t\u1ea7m tay. T\u01b0\u01a1ng t\u1ef1, m\u1ed9t <strong>thanh d\u1ee5ng c\u1ee5 g\u1eafn t\u01b0\u1eddng b\u1eb1ng nam ch\u00e2m<\/strong> gi\u1eef ch\u1eb7t c\u1edd l\u00ea, tua v\u00edt v\u00e0 k\u00ecm m\u1ed9t ch\u1ed7, gi\u00fap d\u1ec5 d\u00e0ng l\u1ea5y ra nhanh ch\u00f3ng.<\/p>\n<p>\u0110\u1ed1i v\u1edbi b\u1ed9 d\u1ee5ng c\u1ee5 v\u00edt v\u00e0 c\u1edd l\u00ea, <strong>gi\u00e1 \u0111\u1ee1 socket t\u1eeb t\u00ednh v\u00e0 gi\u00e1 \u0111\u1ee1 c\u1edd l\u00ea<\/strong> gi\u1eef m\u1ed7i b\u1ed9 ph\u1eadn ch\u1eafc ch\u1eafn t\u1ea1i ch\u1ed7, \u0111\u1ec3 b\u1ea1n kh\u00f4ng m\u1ea5t th\u1eddi gian t\u00ecm ki\u1ebfm c\u00e1c b\u1ed9 ph\u1eadn l\u1ecfng l\u1ebbo. N\u1ebfu b\u1ea1n mu\u1ed1n t\u1ed5 ch\u1ee9c to\u00e0n b\u1ed9 ng\u0103n k\u00e9o, <strong>kh\u1ed1i \u0111\u1ec7m ng\u0103n k\u00e9o neodymium<\/strong> cung c\u1ea5p n\u1ec1n t\u1ea3ng t\u1eeb t\u00ednh m\u1ea1nh m\u1ebd gi\u1eef cho d\u1ee5ng c\u1ee5 \u1ed5n \u0111\u1ecbnh trong qu\u00e1 tr\u00ecnh l\u01b0u tr\u1eef ho\u1eb7c v\u1eadn chuy\u1ec3n.<\/p>\n<p>Khi b\u1ea1n l\u00e0m vi\u1ec7c tr\u00ean thang ho\u1eb7c di chuy\u1ec3n xung quanh, m\u1ed9t <strong>b\u00e1t t\u1eeb t\u00ednh \u0111\u1ec3 v\u00edt v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn nh\u1ecf<\/strong> r\u1ea5t ti\u1ec7n l\u1ee3i. N\u00f3 d\u00ednh v\u00e0o b\u1ec1 m\u1eb7t kim lo\u1ea1i ho\u1eb7c gi\u1eef tr\u00ean th\u1eaft l\u01b0ng c\u1ee7a b\u1ea1n, ng\u0103n ch\u1eb7n m\u1ea5t d\u1ee5ng c\u1ee5 v\u00e0 t\u0103ng t\u1ed1c c\u00e1c d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n.<\/p>\n<p>Nh\u1eefng b\u1ed9 t\u1ed5 ch\u1ee9c t\u1eeb t\u00ednh n\u00e0y l\u00e0 nh\u1eefng v\u1eadt d\u1ee5ng kh\u00f4ng th\u1ec3 thi\u1ebfu trong b\u1ea5t k\u1ef3 gara ho\u1eb7c x\u01b0\u1edfng n\u00e0o \u0111\u1ec3 gi\u1eef cho kh\u00f4ng gian c\u1ee7a b\u1ea1n g\u1ecdn g\u00e0ng v\u00e0 d\u1ee5ng c\u1ee5 d\u1ec5 t\u00ecm. \u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin chi ti\u1ebft v\u1ec1 c\u00e1c lo\u1ea1i t\u1eeb t\u00ednh ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c d\u1ee5ng c\u1ee5 n\u00e0y, h\u00e3y xem <span style=\"color: #ff6600;\"><strong><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/vi\/what-is-a-neodymium-magnet\/\" target=\"_blank\" rel=\"noopener\">t\u1eeb t\u00ednh neodymium l\u00e0 g\u00ec<\/a> <\/strong><\/span>c\u1ee7a ch\u00fang t\u00f4i.<\/p>\n<h2>D\u1ee5ng c\u1ee5 x\u00e2y d\u1ef1ng &amp; th\u1ea1ch cao c\u00f3 t\u1eeb t\u00ednh<\/h2>\n<p>Khi l\u00e0m vi\u1ec7c trong c\u00e1c d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng ho\u1eb7c th\u1ea1ch cao, d\u1ee5ng c\u1ee5 t\u1eeb t\u00ednh gi\u00fap c\u00f4ng vi\u1ec7c tr\u01a1n tru v\u00e0 an to\u00e0n h\u01a1n. <strong>M\u00e1y d\u00f2 kim lo\u1ea1i t\u1eeb t\u00ednh cho khung x\u01b0\u01a1ng<\/strong> nhanh ch\u00f3ng x\u00e1c \u0111\u1ecbnh \u0111inh ho\u1eb7c v\u00edt sau t\u01b0\u1eddng, gi\u00fap b\u1ea1n tr\u00e1nh \u0111o\u00e1n m\u00f2 v\u00e0 g\u00e2y h\u01b0 h\u1ecfng kh\u00f4ng c\u1ea7n thi\u1ebft. M\u1ed9t <strong>kh\u1edfi \u0111\u1ed9ng \u0111inh v\u00edt t\u1eeb t\u00ednh<\/strong> gi\u00fap gi\u1eef c\u00e1c \u0111inh nh\u1ecf t\u1ea1i ch\u1ed7, cho ph\u00e9p b\u1ea1n \u0111\u00f3ng \u0111inh b\u1eb1ng m\u1ed9t tay, r\u1ea5t ti\u1ec7n l\u1ee3i trong nh\u1eefng kh\u00f4ng gian ch\u1eadt h\u1eb9p.<\/p>\n<p>\u0110\u1ec3 ti\u1ec7n l\u1ee3i h\u01a1n, nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng m\u1ed9t <strong>ph\u1ee5 ki\u1ec7n b\u00faa t\u1eeb t\u00ednh<\/strong>\u2014n\u00f3 d\u00ednh v\u00e0o b\u00faa c\u1ee7a b\u1ea1n \u0111\u1ec3 gi\u1eef s\u1eb5n \u0111inh. M\u1ed9t <strong>th\u01b0\u1edbc th\u1ee7y t\u1eeb t\u00ednh<\/strong> gi\u00fap gi\u1eef v\u00edt ho\u1eb7c \u0111inh kh\u00f4ng r\u01a1i khi b\u1ea1n ki\u1ec3m tra b\u1ec1 m\u1eb7t, ti\u1ebft ki\u1ec7m th\u1eddi gian c\u00fai xu\u1ed1ng nh\u1eb7t ch\u00fang l\u00ean. V\u00e0 \u0111\u1ec3 d\u1ec5 d\u00e0ng ti\u1ebfp c\u1eadn c\u00e1c d\u1ee5ng c\u1ee5 b\u1eaft v\u00edt, m\u1ed9t <strong>d\u00e2y \u0111eo c\u1ed5 tay t\u1eeb t\u00ednh cho v\u00edt<\/strong> gi\u1eef \u0111inh v\u00e0 v\u00edt ngay tr\u00ean c\u00e1nh tay c\u1ee7a b\u1ea1n, v\u00ec v\u1eady b\u1ea1n kh\u00f4ng c\u1ea7n mang theo h\u1ed9p d\u1ee5ng c\u1ee5 c\u1ed3ng k\u1ec1nh.<\/p>\n<p>Nh\u1eefng d\u1ee5ng c\u1ee5 n\u00e0y l\u00e0 nh\u1eefng v\u1eadt d\u1ee5ng kh\u00f4ng th\u1ec3 thi\u1ebfu cho b\u1ea5t k\u1ef3 ai \u0111ang th\u1ef1c hi\u1ec7n c\u00e1c d\u1ef1 \u00e1n \u0111\u00f3ng khung, l\u1eafp \u0111\u1eb7t th\u1ea1ch cao ho\u1eb7c c\u1ea3i t\u1ea1o. Ch\u00fang gi\u00fap t\u0103ng t\u1ed1c c\u00f4ng vi\u1ec7c, gi\u1ea3m r\u01a1i r\u1edbt v\u00e0 gi\u1eef cho tay b\u1ea1n t\u1ef1 do.<\/p>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam v\u1ec1 c\u00f4ng d\u1ee5ng c\u1ee7a nam ch\u00e2m trong c\u00e1c d\u1ee5ng c\u1ee5 kh\u00e1c nhau, h\u00e3y xem <strong><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/vi\/what-is-magnet-used-for\/\" target=\"_blank\" rel=\"noopener\">Nam Ch\u00e2m D\u00f9ng Cho G\u00ec<\/a>.<\/span><\/strong><\/p>\n<h2>Nam ch\u00e2m h\u00e0n &amp; gia c\u00f4ng<\/h2>\n<p>H\u00e0n v\u00e0 gia c\u00f4ng th\u01b0\u1eddng d\u1ef1a v\u00e0o nam ch\u00e2m \u0111\u1ec3 l\u00e0m c\u00e1c c\u00f4ng vi\u1ec7c kh\u00f3 kh\u0103n tr\u1edf n\u00ean d\u1ec5 d\u00e0ng v\u00e0 ch\u00ednh x\u00e1c h\u01a1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 d\u1ee5ng c\u1ee5 ph\u1ed5 bi\u1ebfn s\u1eed d\u1ee5ng nam ch\u00e2m trong l\u0129nh v\u1ef1c n\u00e0y:<\/p>\n<ul>\n<li><strong>C\u00e1c h\u00ecnh vu\u00f4ng h\u00e0n c\u00f3 th\u1ec3 b\u1eadt\/t\u1eaft:<\/strong> Cho ph\u00e9p b\u1ea1n b\u1eadt ho\u1eb7c t\u1eaft nam ch\u00e2m theo nhu c\u1ea7u. Ho\u00e0n h\u1ea3o \u0111\u1ec3 gi\u1eef ch\u1eb7t c\u00e1c m\u1ea3nh kim lo\u1ea1i m\u00e0 kh\u00f4ng g\u00e2y tr\u1ea7y x\u01b0\u1edbc, r\u1ed3i th\u1ea3 ra nhanh ch\u00f3ng.<\/li>\n<li><strong>K\u1eb9p nam ch\u00e2m \u0111a g\u00f3c:<\/strong> Ch\u00fang kh\u00f3a c\u00e1c b\u1ed9 ph\u1eadn kim lo\u1ea1i \u1edf c\u00e1c g\u00f3c \u0111\u1ed9 kh\u00e1c nhau trong qu\u00e1 tr\u00ecnh h\u00e0n, ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c.<\/li>\n<li><strong>Mi\u1ebfng d\u00e1n nam ch\u00e2m ti\u1ebfp \u0111\u1ea5t:<\/strong> Cung c\u1ea5p k\u1ebft n\u1ed1i \u0111\u1ea5t \u1ed5n \u0111\u1ecbnh cho thi\u1ebft b\u1ecb h\u00e0n, n\u00e2ng cao an to\u00e0n v\u00e0 hi\u1ec7u su\u1ea5t.<\/li>\n<li><strong>Gi\u00e1 \u0111\u1ee1 h\u00e0n c\u00f3 li\u00ean k\u1ebft \u0111i\u1ec1u ch\u1ec9nh:<\/strong> Tuy\u1ec7t v\u1eddi \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh c\u00e1c h\u00ecnh d\u1ea1ng kh\u00f4ng \u0111\u1ec1u ho\u1eb7c nhi\u1ec1u m\u1ea3nh c\u00f9ng l\u00fac nh\u1edd c\u00e1c li\u00ean k\u1ebft nam ch\u00e2m linh ho\u1ea1t c\u1ee7a ch\u00fang.<\/li>\n<li><strong>Gi\u00e1 \u0111\u1ee1 ph\u1ea5n \u0111\u00e1 t\u1eeb t\u00ednh:<\/strong> Gi\u00fap gi\u1eef ph\u1ea5n \u0111\u00e1 c\u1ee7a b\u1ea1n lu\u00f4n s\u1eb5n s\u00e0ng b\u1eb1ng c\u00e1ch g\u1eafn t\u1eeb t\u00ednh v\u00e0o b\u1ec1 m\u1eb7t kim lo\u1ea1i ho\u1eb7c d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n.<\/li>\n<\/ul>\n<p>Nh\u1eefng nam ch\u00e2m n\u00e0y n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u00e0 gi\u00fap duy tr\u00ec c\u00e1c m\u1ed1i h\u00e0n s\u1ea1ch s\u1ebd, ch\u1eafc ch\u1eafn. \u0110\u1ec3 bi\u1ebft chi ti\u1ebft v\u1ec1 nam ch\u00e2m h\u00e0n v\u00e0 l\u00fd do t\u1ea1i sao ch\u00fang quan tr\u1ecdng, h\u00e3y xem <strong><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/nbaem.com\/vi\/what-are-welding-magnets\/\" target=\"_blank\" rel=\"noopener\">nam ch\u00e2m h\u00e0n l\u00e0 g\u00ec<\/a>.<\/span><\/strong><\/p>\n<h2>D\u1ee5ng c\u1ee5 \u00f4 t\u00f4 &amp; th\u1ee3 m\u00e1y s\u1eed d\u1ee5ng nam ch\u00e2m<\/h2>\n<p>Nam ch\u00e2m l\u00e0 tr\u1ee3 th\u1ee7 \u0111\u1eafc l\u1ef1c trong c\u00f4ng vi\u1ec7c s\u1eeda xe v\u00e0 th\u1ee3 m\u00e1y. M\u1ed9t <strong>khay t\u1eeb tr\u00ean xe \u0111\u1ea9y<\/strong> gi\u00fap gi\u1eef v\u00edt, \u0111ai \u1ed1c, v\u00e0 bu l\u00f4ng kh\u00f4ng b\u1ecb m\u1ea5t khi b\u1ea1n l\u00e0m vi\u1ec7c d\u01b0\u1edbi n\u1eafp cap\u00f4 ho\u1eb7c t\u1ea1i b\u00e0n l\u00e0m vi\u1ec7c. N\u00f3 ti\u1ebft ki\u1ec7m c\u00f4ng s\u1ee9c \u0111i l\u1ea1i v\u00e0 gi\u1ea3m thi\u1ec3u r\u01a1i r\u1edbt ph\u1ee5 ki\u1ec7n.<\/p>\n<p>A <strong>gi\u00e1 \u0111\u1ee1 n\u1eafp cap\u00f4 telescopic c\u00f3 nam ch\u00e2m<\/strong> l\u00e0 m\u1ed9t d\u1ee5ng c\u1ee5 ti\u1ec7n \u00edch kh\u00e1c. N\u00f3 gi\u1eef n\u1eafp xe c\u1ee7a b\u1ea1n m\u1edf an to\u00e0n v\u00e0 c\u00f3 m\u1ed9t nam ch\u00e2m \u1edf \u0111\u1ea7u \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 d\u00e1n c\u00e1c b\u1ed9 ph\u1eadn kim lo\u1ea1i nh\u1ecf ho\u1eb7c d\u1ee5ng c\u1ee5 l\u00ean \u0111\u00f3 \u0111\u1ec3 d\u1ec5 d\u00e0ng ti\u1ebfp c\u1eadn.<\/p>\n<p>Trong c\u00f4ng vi\u1ec7c thay bugi, m\u1ed9t <strong>khung gi\u1eef bugi t\u1eeb t\u00ednh<\/strong> gi\u00fap b\u1ea1n l\u1ea5y, gi\u1eef v\u00e0 th\u00e1o bugi m\u00e0 kh\u00f4ng l\u00e0m r\u01a1i ch\u00fang v\u00e0o khoang \u0111\u1ed9ng c\u01a1. N\u00f3 ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 tr\u00e1nh nh\u1eefng v\u1ee5 tr\u00e0n d\u1ea7u phi\u1ec1n ph\u1ee9c.<\/p>\n<p>N\u1ebfu b\u1ea1n l\u00e0m vi\u1ec7c v\u1edbi m\u00e1y CNC, m\u1ed9t <strong>b\u1ed9 s\u01b0u t\u1eadp m\u1ea3nh kim lo\u1ea1i t\u1eeb t\u00ednh<\/strong> d\u00e0nh cho b\u00ecnh l\u00e0m m\u00e1t gi\u00fap thu gom v\u1ee5n kim lo\u1ea1i nhanh ch\u00f3ng v\u00e0 an to\u00e0n, gi\u1eef cho kh\u00f4ng gian l\u00e0m vi\u1ec7c s\u1ea1ch s\u1ebd h\u01a1n v\u00e0 gi\u1ea3m th\u1eddi gian ch\u1ebft.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, c\u00e1c th\u1ee3 m\u00e1y \u0111\u1ec1u tin d\u00f9ng <strong>gi\u00e1 \u0111\u1ee1 ch\u1ec9 th\u1ecb t\u1eeb t\u00ednh<\/strong>. N\u00f3 k\u1eb9p ch\u1eb7t v\u00e0o b\u1ec1 m\u1eb7t kim lo\u1ea1i trong khi gi\u1eef c\u00e1c \u0111\u1ed3ng h\u1ed3 \u0111o ch\u00ednh x\u00e1c \u0111\u1ec3 \u0111o l\u01b0\u1eddng ch\u00ednh x\u00e1c\u2014r\u1ea5t quan tr\u1ecdng trong nh\u1eefng v\u1ecb tr\u00ed ch\u1eadt h\u1eb9p ho\u1eb7c kh\u00f3 ti\u1ebfp c\u1eadn.<\/p>\n<p>C\u00f9ng nhau, nh\u1eefng d\u1ee5ng c\u1ee5 t\u1eeb t\u00ednh n\u00e0y gi\u00fap c\u00f4ng vi\u1ec7c c\u1ee7a b\u1ea1n g\u1ecdn g\u00e0ng, an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 trong b\u1ea5t k\u1ef3 m\u00f4i tr\u01b0\u1eddng \u00f4 t\u00f4 ho\u1eb7c th\u1ee3 m\u00e1y n\u00e0o.<\/p>\n<h2>Nam ch\u00e2m trong ch\u1ebf bi\u1ebfn g\u1ed7 &amp; s\u1edf th\u00edch<\/h2>\n<p>Nam ch\u00e2m \u0111\u00f3ng vai tr\u00f2 h\u1eefu \u00edch trong ch\u1ebf bi\u1ebfn g\u1ed7 v\u00e0 c\u00e1c s\u1edf th\u00edch, gi\u00fap c\u00f4ng vi\u1ec7c d\u1ec5 d\u00e0ng v\u00e0 ch\u00ednh x\u00e1c h\u01a1n. <strong>Nam ch\u00e2m gi\u1eef t\u1ea5m l\u00f4ng v\u0169<\/strong> gi\u00fap gi\u1eef c\u00e1c m\u1ea3nh g\u1ed7 ch\u1eafc ch\u1eafn ch\u1ed1ng l\u1ea1i r\u00e0o ch\u1eafn ho\u1eb7c b\u00e0n trong qu\u00e1 tr\u00ecnh c\u1eaft, mang l\u1ea1i k\u1ebft qu\u1ea3 an to\u00e0n v\u00e0 s\u1ea1ch s\u1ebd h\u01a1n. \u0110\u1ed1i v\u1edbi khoan l\u1ed7 t\u00fai, m\u1ed9t <strong>k\u1eb9p t\u1eeb t\u00ednh<\/strong> gi\u1eef v\u00edt c\u1ed1 \u0111\u1ecbnh \u0111\u1ec3 b\u1ea1n kh\u00f4ng ph\u1ea3i l\u00fang t\u00fang v\u1edbi c\u00e1c \u1ed1c v\u00edt nh\u1ecf.<\/p>\n<p>Khi n\u00f3i \u0111\u1ebfn nh\u1eefng chi ti\u1ebft ho\u00e0n thi\u1ec7n, <strong>nam ch\u00e2m th\u1ebb dao c\u1ea1o v\u00e0 nam ch\u00e2m ng\u00f3n tay<\/strong> gi\u00fap b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7m ch\u1eafc c\u00e1c d\u1ee5ng c\u1ee5 c\u1ea1o, l\u00fd t\u01b0\u1edfng \u0111\u1ec3 l\u00e0m m\u1ecbn c\u00e1c c\u1ea1nh m\u00e0 kh\u00f4ng b\u1ecb tr\u01b0\u1ee3t. A <strong>kh\u1ed1i \u0111\u1ea9y t\u1eeb t\u00ednh<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng d\u1ee5ng c\u1ee5 y\u00eau th\u00edch kh\u00e1c; n\u00f3 gi\u00fap \u0111\u01b0a g\u1ed7 qua c\u00e1c m\u00e1y c\u01b0a an to\u00e0n trong khi gi\u1eef c\u00e1c m\u1ea3nh g\u1ed7 \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n m\u1ed9c trang tr\u00ed ho\u1eb7c h\u1ed9p, <strong>nam ch\u00e2m l\u1ed3ng gh\u00e9p \u0111\u1ea5t hi\u1ebfm<\/strong> r\u1ea5t ph\u00f9 h\u1ee3p \u0111\u1ec3 t\u1ea1o c\u00e1c kh\u00f3a k\u00edn \u1ea9n. Nh\u1eefng nam ch\u00e2m n\u00e0y cho ph\u00e9p b\u1ea1n t\u1ea1o n\u1eafp \u0111\u1eady ho\u1eb7c ng\u0103n ch\u1ee9a t\u1eeb t\u00ednh s\u1ea1ch s\u1ebd m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea7n c\u1ee9ng l\u1ed9 r\u00f5, mang l\u1ea1i v\u1ebb chuy\u00ean nghi\u1ec7p cho b\u1ea5t k\u1ef3 d\u1ef1 \u00e1n n\u00e0o.<\/p>\n<p>T\u00f3m l\u1ea1i, nam ch\u00e2m l\u00e0 m\u1ed9t c\u00e1ch tinh t\u1ebf nh\u01b0ng \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c trong c\u00f4ng vi\u1ec7c m\u1ed9c v\u00e0 s\u1edf th\u00edch.<\/p>\n<h2>M\u00e1y n\u00e2ng c\u00f4ng nghi\u1ec7p &amp; ch\u1ecbu t\u1ea3i n\u1eb7ng<\/h2>\n<p>Khi n\u00f3i \u0111\u1ebfn n\u00e2ng t\u1ea3i n\u1eb7ng v\u00e0 s\u1eed d\u1ee5ng trong c\u00f4ng nghi\u1ec7p, nam ch\u00e2m l\u00e0 nh\u1eefng thay \u0111\u1ed5i cu\u1ed9c ch\u01a1i. C\u00e1c d\u1ee5ng c\u1ee5 nh\u01b0 <strong>t\u1ea5m x\u1eed l\u00fd kim lo\u1ea1i t\u1ea5m<\/strong> s\u1eed d\u1ee5ng nam ch\u00e2m m\u1ea1nh \u0111\u1ec3 gi\u1eef c\u00e1c t\u1ea5m kim lo\u1ea1i l\u1edbn an to\u00e0n v\u00e0 d\u1ec5 d\u00e0ng, ti\u1ebft ki\u1ec7m l\u01b0ng v\u00e0 th\u1eddi gian c\u1ee7a b\u1ea1n.<\/p>\n<p><strong>Nam ch\u00e2m \u0111i\u1ec7n n\u00e2ng pin<\/strong> cung c\u1ea5p l\u1ee3i th\u1ebf ki\u1ec3m so\u00e1t b\u1eadt\/t\u1eaft, gi\u00fap d\u1ec5 d\u00e0ng n\u00e2ng v\u00e0 th\u1ea3 c\u00e1c t\u1ea5m th\u00e9p n\u1eb7ng m\u00e0 kh\u00f4ng g\u1eb7p r\u1eafc r\u1ed1i. Ch\u00fang ph\u00f9 h\u1ee3p cho kho ho\u1eb7c x\u01b0\u1edfng gia c\u00f4ng.<\/p>\n<p>Trong s\u1ea3n xu\u1ea5t, <strong>m\u00e1y \u0111\u1ea9y t\u1ea5m t\u1eeb t\u00ednh<\/strong> gi\u1eef c\u00e1c t\u1ea5m th\u00e9p \u1ed5n \u0111\u1ecbnh v\u00e0 c\u0103n ch\u1ec9nh trong qu\u00e1 tr\u00ecnh gia c\u00f4ng, n\u00e2ng cao \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 t\u1ed1c \u0111\u1ed9.<\/p>\n<p>M\u1ed9t c\u00f4ng c\u1ee5 ti\u1ec7n \u00edch th\u01b0\u1eddng b\u1ecb b\u1ecf qua l\u00e0 <strong>que t\u1eeb s\u1eaft v\u1ee5n<\/strong>\u2014m\u1ed9t chi\u1ebfc que t\u1eeb t\u00ednh gi\u00fap l\u00e0m s\u1ea1ch nhanh c\u00e1c m\u1ea3nh kim lo\u1ea1i v\u1ee5n v\u00e0 phay t\u1eeb khu v\u1ef1c l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n, gi\u1eef cho m\u00e1y m\u00f3c an to\u00e0n v\u00e0 ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru.<\/p>\n<p>\u0110\u1ed1i v\u1edbi m\u00e1y m\u00e0i v\u00e0 c\u00e1c m\u00e1y n\u1eb7ng kh\u00e1c, <strong>k\u1eb9p t\u1eeb t\u00ednh v\u0129nh vi\u1ec5n<\/strong> gi\u1eef ch\u1eb7t c\u00e1c chi ti\u1ebft gia c\u00f4ng m\u00e0 kh\u00f4ng c\u1ea7n k\u1eb9p, n\u00e2ng cao hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c trong gia c\u00f4ng kim lo\u1ea1i.<\/p>\n<p>Nh\u1eefng nam ch\u00e2m c\u00f4ng nghi\u1ec7p n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u1eafc ch\u1eafn cho c\u00e1c c\u1eeda h\u00e0ng v\u00e0 nh\u00e0 m\u00e1y \u1edf Vi\u1ec7t Nam, k\u1ebft h\u1ee3p s\u1ee9c m\u1ea1nh v\u00e0 \u0111\u1ed9 tin c\u1eady v\u1edbi d\u1ec5 s\u1eed d\u1ee5ng. N\u1ebfu b\u1ea1n x\u1eed l\u00fd th\u00e9p ho\u1eb7c kim lo\u1ea1i h\u00e0ng ng\u00e0y, vi\u1ec7c th\u00eam c\u00e1c b\u1ed9 n\u00e2ng t\u1eeb t\u00ednh n\u00e0y v\u00e0o b\u1ed9 d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c s\u1ef1 n\u00e2ng cao n\u0103ng su\u1ea5t v\u00e0 an to\u00e0n.<\/p>\n<h2>Nam ch\u00e2m \u1ea9n trong c\u00e1c d\u1ee5ng c\u1ee5 \u0111i\u1ec7n h\u00e0ng ng\u00e0y<\/h2>\n<p>B\u1ea1n c\u00f3 th\u1ec3 kh\u00f4ng nh\u1eadn ra, nh\u01b0ng nam ch\u00e2m \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng ngay c\u1ea3 trong c\u00e1c d\u1ee5ng c\u1ee5 \u0111i\u1ec7n b\u1ea1n s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y. V\u00ed d\u1ee5, m\u00e1y khoan d\u00f9ng pin d\u1ef1a v\u00e0o nam ch\u00e2m b\u00ean trong rotor c\u1ee7a \u0111\u1ed9ng c\u01a1 \u0111\u1ec3 t\u1ea1o ra chuy\u1ec3n \u0111\u1ed9ng quay gi\u00fap quay m\u0169i khoan c\u1ee7a b\u1ea1n. Nh\u1eefng nam ch\u00e2m n\u00e0y th\u01b0\u1eddng l\u00e0 lo\u1ea1i neodymium m\u1ea1nh m\u1ebd, gi\u00fap \u0111\u1ed9ng c\u01a1 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd pin.<\/p>\n<p>M\u1ed9t v\u1ecb tr\u00ed ph\u1ed5 bi\u1ebfn kh\u00e1c \u0111\u1ec3 t\u00ecm nam ch\u00e2m l\u00e0 b\u00ean trong c\u00e1c loa ho\u1eb7c radio d\u1ee5ng c\u1ee5 Bluetooth tr\u00ean c\u00f4ng tr\u01b0\u1eddng. C\u00e1c driver loa s\u1eed d\u1ee5ng nam ch\u00e2m \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i t\u00edn hi\u1ec7u \u0111i\u1ec7n th\u00e0nh \u00e2m thanh, mang l\u1ea1i \u00e2m thanh r\u00f5 r\u00e0ng trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n. M\u1eb7c d\u00f9 b\u1ea1n kh\u00f4ng th\u1ea5y nh\u1eefng nam ch\u00e2m n\u00e0y, ch\u00fang r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u00e0m cho d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng h\u01a1n.<\/p>\n<p>N\u1ebfu b\u1ea1n t\u00f2 m\u00f2 v\u1ec1 nam ch\u00e2m neodymium l\u00e0 g\u00ec ho\u1eb7c mu\u1ed1n t\u00ecm hi\u1ec3u th\u00eam v\u1ec1 t\u00ednh ch\u1ea5t t\u1eeb c\u1ee7a d\u1ee5ng c\u1ee5, h\u00e3y xem h\u01b0\u1edbng d\u1eabn n\u00e0y <a href=\"https:\/\/nbaem.com\/vi\/what-is-a-neodymium-magnet\/\" target=\"_blank\" rel=\"noopener\"><strong><span style=\"color: #ff6600;\">nam ch\u00e2m neodymium l\u00e0 g\u00ec?<\/span><\/strong><\/a> \u0110\u00e2y l\u00e0 c\u00e1ch nhanh \u0111\u1ec3 hi\u1ec3u t\u1ea1i sao nam ch\u00e2m l\u1ea1i xu\u1ea5t hi\u1ec7n kh\u1eafp n\u01a1i, ngay c\u1ea3 trong c\u00e1c d\u1ee5ng c\u1ee5 \u0111i\u1ec7n t\u00edch h\u1ee3p c\u00f4ng ngh\u1ec7 cao.<\/p>\n<h2>C\u00e1ch ch\u1ecdn nam ch\u00e2m ph\u00f9 h\u1ee3p cho d\u1ee5ng c\u1ee5 c\u1ee7a b\u1ea1n<\/h2>\n<p>Vi\u1ec7c ch\u1ecdn nam ch\u00e2m ph\u00f9 h\u1ee3p th\u1ef1c s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee7a b\u1ea1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u01b0\u1edbng d\u1eabn nhanh gi\u00fap b\u1ea1n quy\u1ebft \u0111\u1ecbnh, bao g\u1ed3m so s\u00e1nh l\u1ef1c h\u00fat \u0111\u01a1n gi\u1ea3n, m\u1eb9o an to\u00e0n v\u00e0 b\u1ea3ng x\u1ebfp h\u1ea1ng c\u1ea5p \u0111\u1ed9 NBAEM ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng Vi\u1ec7t Nam.<\/p>\n<h3>C\u00e1c lo\u1ea1i nam ch\u00e2m &amp; So s\u00e1nh l\u1ef1c h\u00fat<\/h3>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i nam ch\u00e2m<\/th>\n<th>L\u1ef1c k\u00e9o (lbs)<\/th>\n<th>C\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ch\u00ednh<\/th>\n<th>Ph\u00f9 h\u1ee3p cho<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Neodymium (NdFeB)<\/td>\n<td>10\u201350+ lbs<\/td>\n<td>Nam ch\u00e2m m\u1ea1nh nh\u1ea5t, k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn<\/td>\n<td>D\u1ee5ng c\u1ee5 l\u1ea5y, t\u1ed5 ch\u1ee9c<\/td>\n<\/tr>\n<tr>\n<td>S\u1eaft ferrit<\/td>\n<td>2\u201310 lbs<\/td>\n<td>Gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng, ch\u1ed1ng \u0103n m\u00f2n<\/td>\n<td>Gi\u00e1 \u0111\u1ee1 nh\u1eb9, d\u1ea3i d\u1ee5ng c\u1ee5<\/td>\n<\/tr>\n<tr>\n<td>Alnico<\/td>\n<td>1\u20138 lbs<\/td>\n<td>Nam ch\u00e2m ch\u1ecbu nhi\u1ec7t, \u1ed5n \u0111\u1ecbnh<\/td>\n<td>D\u1ee5ng c\u1ee5 \u0111\u1eb7c bi\u1ec7t, s\u1eed d\u1ee5ng c\u1ed5 \u0111i\u1ec3n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>L\u01b0u \u00fd<\/em>: L\u1ef1c k\u00e9o kh\u00e1c nhau t\u00f9y theo k\u00edch th\u01b0\u1edbc v\u00e0 h\u00ecnh d\u1ea1ng c\u1ee7a nam ch\u00e2m, nh\u01b0ng nam ch\u00e2m NdFeB th\u01b0\u1eddng cung c\u1ea5p s\u1ee9c m\u1ea1nh t\u1ed1t nh\u1ea5t cho h\u1ea7u h\u1ebft c\u00e1c d\u1ee5ng c\u1ee5.<\/p>\n<hr \/>\n<h3>X\u1ebfp h\u1ea1ng nam ch\u00e2m NBAEM (N35\u2013N52)<\/h3>\n<ul>\n<li><strong>N35\u2013N42<\/strong>: T\u1ed1t cho c\u00e1c gi\u00e1 \u0111\u1ee1 d\u1ee5ng c\u1ee5 chung v\u00e0 s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y.<\/li>\n<li><strong>N45\u2013N50<\/strong>: M\u1ee9c \u0111\u1ed9 gi\u1eef ch\u1eb7t m\u1ea1nh h\u01a1n, l\u00fd t\u01b0\u1edfng cho d\u1ee5ng c\u1ee5 n\u00e2ng v\u00e0 nam ch\u00e2m c\u00f4ng nghi\u1ec7p.<\/li>\n<li><strong>N52<\/strong>: H\u1ea1ng m\u1ea1nh nh\u1ea5t, ho\u00e0n h\u1ea3o cho c\u00e1c thi\u1ebft b\u1ecb n\u00e2ng t\u1ea3i n\u1eb7ng v\u00e0 k\u1eb9p m\u1ea1nh.<\/li>\n<\/ul>\n<p>Nam ch\u00e2m NBAEM theo ti\u00eau chu\u1ea9n n\u00e0y, gi\u00fap d\u1ec5 d\u00e0ng t\u00ecm nam ch\u00e2m \u0111\u00e1ng tin c\u1eady theo h\u1ea1ng khi mua s\u1eafm.<\/p>\n<hr \/>\n<h3>M\u1eb9o an to\u00e0n khi s\u1eed d\u1ee5ng nam ch\u00e2m<\/h3>\n<ul>\n<li>Gi\u1eef nam ch\u00e2m <strong>tr\u00e1nh xa m\u00e1y t\u1ea1o nh\u1ecbp tim, th\u1ebb t\u00edn d\u1ee5ng v\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ea1y c\u1ea3m<\/strong> \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng ho\u1eb7c nhi\u1ec5u lo\u1ea1n.<\/li>\n<li>C\u1ea9n th\u1eadn khi x\u1eed l\u00fd nam ch\u00e2m m\u1ea1nh \u0111\u1ec3 tr\u00e1nh b\u1ecb k\u1eb9p v\u00e0o ng\u00f3n tay ho\u1eb7c b\u1ecb h\u00fat kh\u00f4ng mong mu\u1ed1n.<\/li>\n<li>L\u01b0u tr\u1eef nam ch\u00e2m ri\u00eang bi\u1ec7t \u0111\u1ec3 tr\u00e1nh h\u01b0 h\u1ecfng ho\u1eb7c g\u00e2y th\u01b0\u01a1ng t\u00edch kh\u00f4ng \u0111\u00e1ng c\u00f3.<\/li>\n<\/ul>\n<hr \/>\n<p>Ch\u1ecdn nam ch\u00e2m ph\u00f9 h\u1ee3p d\u1ef1a tr\u00ean nhu c\u1ea7u v\u1ec1 \u0111\u1ed9 m\u1ea1nh. \u0110\u1ed1i v\u1edbi d\u1ee5ng c\u1ee5 h\u00e0ng ng\u00e0y quanh gara ho\u1eb7c x\u01b0\u1edfng c\u1ee7a b\u1ea1n, <strong>nam ch\u00e2m neodymium N42 ho\u1eb7c N45<\/strong> \u0111em l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1t gi\u1eefa s\u1ee9c m\u1ea1nh v\u00e0 gi\u00e1 c\u1ea3. \u0110\u1ed1i v\u1edbi c\u00e1c c\u00f4ng vi\u1ec7c n\u1eb7ng ho\u1eb7c c\u00f4ng nghi\u1ec7p, h\u00e3y ch\u1ecdn lo\u1ea1i <strong>c\u1ea5p \u0111\u1ed9 N50\u2013N52<\/strong>. Lu\u00f4n xem x\u00e9t nh\u1eefng g\u00ec b\u1ea1n \u0111ang nh\u1eb7t ho\u1eb7c c\u1ea7m, v\u00e0 ch\u1ecdn nam ch\u00e2m ph\u00f9 h\u1ee3p v\u1edbi m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee7a b\u1ea1n.<\/p>\n<h2>Ch\u1ebf t\u1ea1o d\u1ee5ng c\u1ee5 t\u1eeb nam ch\u00e2m DIY<\/h2>\n<p>N\u1ebfu b\u1ea1n th\u00edch c\u00e1c gi\u1ea3i ph\u00e1p nhanh ch\u00f3ng v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed, c\u00e1c d\u1ef1 \u00e1n d\u1ee5ng c\u1ee5 t\u1eeb nam ch\u00e2m t\u1ef1 l\u00e0m l\u00e0 l\u1ef1a ch\u1ecdn tuy\u1ec7t v\u1eddi. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i c\u00e1ch ch\u1ebf t\u1ea1o \u0111\u01a1n gi\u1ea3n m\u00e0 ai c\u0169ng c\u00f3 th\u1ec3 l\u00e0m t\u1ea1i nh\u00e0:<\/p>\n<ul>\n<li><strong>Tay v\u1eb7n v\u00edt t\u1eeb nam ch\u00e2m t\u1eeb t\u00ednh trong 5 ph\u00fat:<\/strong> Ch\u1ec9 c\u1ea7n d\u00e1n m\u1ed9t nam ch\u00e2m neodymium nh\u1ecf v\u00e0o \u0111\u1ea7u c\u1ee7a m\u1ed9t chi\u1ebfc tua v\u00edt th\u00f4ng th\u01b0\u1eddng. N\u00f3 gi\u00fap gi\u1eef v\u00edt c\u1ed1 \u0111\u1ecbnh, l\u00e0m vi\u1ec7c m\u1ed9t tay d\u1ec5 d\u00e0ng h\u01a1n v\u00e0 gi\u1ea3m thi\u1ec3u vi\u1ec7c r\u01a1i v\u00edt trong c\u00e1c d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n.<\/li>\n<li><strong>M\u00e1y d\u00f2 t\u01b0\u1eddng kh\u00f4ng t\u1ed1n ph\u00ed:<\/strong> G\u1eafn m\u1ed9t nam ch\u00e2m \u0111\u1ea5t hi\u1ebfm nh\u1ecf v\u00e0o m\u1ed9t \u0111o\u1ea1n d\u00e2y ho\u1eb7c m\u1ed9t mi\u1ebfng b\u00eca c\u1ee9ng. Khi b\u1ea1n tr\u01b0\u1ee3t n\u00f3 d\u1ecdc theo t\u01b0\u1eddng th\u1ea1ch cao, nam ch\u00e2m s\u1ebd h\u00fat v\u00e0o n\u01a1i c\u00f3 \u0111inh ho\u1eb7c v\u00edt gi\u1eef t\u01b0\u1eddng v\u00e0o khung x\u01b0\u01a1ng \u2014 m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng v\u00e0 mi\u1ec5n ph\u00ed \u0111\u1ec3 t\u00ecm ch\u00fang m\u00e0 kh\u00f4ng c\u1ea7n thi\u1ebft b\u1ecb ph\u1ee9c t\u1ea1p.<\/li>\n<li><strong>Ng\u0103n k\u00e9o t\u1ed5 ch\u1ee9c t\u00f9y ch\u1ec9nh:<\/strong> S\u1eed d\u1ee5ng d\u1ea3i nam ch\u00e2m ho\u1eb7c kh\u1ed1i neodymium b\u00ean trong ng\u0103n k\u00e9o \u0111\u1ec3 gi\u1eef c\u00e1c d\u1ee5ng c\u1ee5 kim lo\u1ea1i, m\u0169i khoan v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn nh\u1ecf g\u1ecdn g\u00e0ng. \u0110\u1eb7c bi\u1ec7t h\u1eefu \u00edch cho b\u00e0n l\u00e0m vi\u1ec7c ho\u1eb7c t\u1ee7 d\u1ee5ng c\u1ee5 \u0111\u1ec3 tr\u00e1nh l\u1ed9n x\u1ed9n v\u00e0 m\u1ea5t m\u00e1c c\u00e1c b\u1ed9 ph\u1eadn.<\/li>\n<\/ul>\n<p>Nh\u1eefng d\u1ee5ng c\u1ee5 t\u1eeb nam ch\u00e2m DIY n\u00e0y v\u1eeba t\u00fai ti\u1ec1n, th\u1ef1c t\u1ebf v\u00e0 ho\u00e0n h\u1ea3o cho vi\u1ec7c s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y quanh x\u01b0\u1edfng ho\u1eb7c nh\u00e0 c\u1ee7a b\u1ea1n. Th\u00eam v\u00e0o \u0111\u00f3, ch\u00fang ho\u1ea1t \u0111\u1ed9ng r\u1ea5t t\u1ed1t v\u1edbi c\u00e1c gi\u00e1 \u0111\u1ee1 v\u00e0 khay d\u1ee5ng c\u1ee5 t\u1eeb nam ch\u00e2m m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 c\u00f3. H\u00e3y th\u1eed ch\u00fang l\u1ea7n t\u1edbi khi b\u1ea1n mu\u1ed1n n\u00e2ng c\u1ea5p nhanh ch\u00f3ng v\u00e0 h\u1eefu \u00edch!<\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 nam ch\u00e2m trong d\u1ee5ng c\u1ee5<\/h2>\n<h3>Nam ch\u00e2m neodymium c\u00f3 b\u1ecb g\u1ec9 kh\u00f4ng?<\/h3>\n<p>Nam ch\u00e2m neodymium m\u1ea1nh nh\u01b0ng c\u00f3 th\u1ec3 g\u1ec9 n\u1ebfu ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ed9 \u1ea9m. H\u1ea7u h\u1ebft \u0111\u1ec1u \u0111\u01b0\u1ee3c m\u1ea1 nickel ho\u1eb7c ph\u1ee7 l\u1edbp b\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n, v\u00ec v\u1eady h\u00e3y ch\u1ecdn nh\u1eefng lo\u1ea1i \u0111\u00f3 n\u1ebfu b\u1ea1n c\u1ea7n \u0111\u1ed9 b\u1ec1n, \u0111\u1eb7c bi\u1ec7t trong s\u1eed d\u1ee5ng trong gara ho\u1eb7c ngo\u00e0i tr\u1eddi.<\/p>\n<h3>Nam ch\u00e2m m\u1ea1nh nh\u1ea5t \u0111\u1ec3 n\u00e2ng kho\u1ea3ng 10 kg l\u00e0 g\u00ec?<\/h3>\n<p>Nam ch\u00e2m neodymium lo\u1ea1i N52, k\u00edch th\u01b0\u1edbc kho\u1ea3ng 50\u00d720 mm, th\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t \u0111\u1ec3 n\u00e2ng g\u1ea7n 10 kilogram. Ch\u00fang mang l\u1ea1i s\u1ee9c m\u1ea1nh \u0111\u00e1ng k\u1ec3 trong khi v\u1eabn nh\u1ecf g\u1ecdn v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n<h3>T\u00f4i c\u00f3 th\u1ec3 mua nam ch\u00e2m s\u1ec9 \u1edf \u0111\u00e2u?<\/h3>\n<p>\u0110\u1ed1i v\u1edbi mua s\u1ed1 l\u01b0\u1ee3ng l\u1edbn ho\u1eb7c kinh doanh, NBAEM l\u00e0 nh\u00e0 cung c\u1ea5p uy t\u00edn c\u00f3 tr\u1ee5 s\u1edf t\u1ea1i Trung Qu\u1ed1c. H\u1ecd cung c\u1ea5p nhi\u1ec1u lo\u1ea1i nam ch\u00e2m ch\u1ea5t l\u01b0\u1ee3ng cao, bao g\u1ed3m c\u00e1c lo\u1ea1i neodymium, v\u1edbi gi\u00e1 c\u1ea1nh tranh qua n\u1ec1n t\u1ea3ng B2B c\u1ee7a h\u1ecd. \u0110i\u1ec1u n\u00e0y ph\u00f9 h\u1ee3p n\u1ebfu b\u1ea1n \u0111ang trang b\u1ecb x\u01b0\u1edfng ho\u1eb7c b\u00e1n d\u1ee5ng c\u1ee5.<\/p>","protected":false},"excerpt":{"rendered":"<p>Kh\u00e1m ph\u00e1 37 d\u1ee5ng c\u1ee5 thi\u1ebft y\u1ebfu s\u1eed d\u1ee5ng nam ch\u00e2m \u0111\u1ec3 d\u1ec5 d\u00e0ng nh\u1ea5c, gi\u1eef v\u00e0 t\u1ed5 ch\u1ee9c c\u00f9ng v\u1edbi c\u00e1c m\u1eb9o chuy\u00ean gia \u0111\u1ec3 ch\u1ecdn d\u1ee5ng c\u1ee5 t\u1eeb t\u00ednh t\u1ed1t nh\u1ea5t.<\/p>","protected":false},"author":1,"featured_media":988,"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-3306","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/nbaem.com\/wp-content\/uploads\/2022\/07\/magnetic-tools-\u603b\u56fe-\u526f\u672c-1.jpg","_links":{"self":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/3306","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=3306"}],"version-history":[{"count":1,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/3306\/revisions"}],"predecessor-version":[{"id":3307,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/posts\/3306\/revisions\/3307"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/media\/988"}],"wp:attachment":[{"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/media?parent=3306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/categories?post=3306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nbaem.com\/vi\/wp-json\/wp\/v2\/tags?post=3306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}