{"id":1557,"date":"2026-02-15T08:36:39","date_gmt":"2026-02-15T08:36:39","guid":{"rendered":"https:\/\/tinsunpack.com\/?p=1557"},"modified":"2025-11-18T08:46:12","modified_gmt":"2025-11-18T08:46:12","slug":"high-performance-tinplate-for-alkaline-battery-sleeve-protection","status":"publish","type":"post","link":"https:\/\/tinsunpack.com\/vi\/high-performance-tinplate-for-alkaline-battery-sleeve-protection\/","title":{"rendered":"Th\u00e9p m\u1ea1 k\u1ebdm cao c\u1ea5p d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u1ecf pin ki\u1ec1m"},"content":{"rendered":"<p>Th\u00e9p m\u1ea1 thi\u1ebfc cao c\u1ea5p cho v\u1ecf pin ki\u1ec1m l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n chuy\u00ean bi\u1ec7t \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ed1ng l\u1ea1i h\u00f3a ch\u1ea5t ki\u1ec1m, \u1ee9ng su\u1ea5t h\u00ecnh th\u00e0nh v\u00e0 y\u00eau c\u1ea7u v\u1ec1 tu\u1ed5i th\u1ecd l\u01b0u tr\u1eef d\u00e0i h\u1ea1n. C\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 gi\u1ea3m r\u1ee7i ro cho ch\u01b0\u01a1ng tr\u00ecnh v\u1ecf pin ti\u1ebfp theo c\u1ee7a b\u1ea1n l\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a kh\u1ed1i l\u01b0\u1ee3ng m\u1ea1, \u0111\u1ed9 c\u1ee9ng c\u1ee7a th\u00e9p n\u1ec1n v\u00e0 qu\u00e1 tr\u00ecnh th\u1ee5 \u0111\u1ed9ng h\u00f3a v\u1edbi \u0111i\u1ec7n gi\u1ea3i v\u00e0 h\u00ecnh d\u1ea1ng v\u1ecf pin ngay t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean. N\u1ebfu b\u1ea1n \u0111\u00e3 c\u00f3 b\u1ea3n v\u1ebd, h\u00e3y chia s\u1ebb ch\u00fang v\u00e0 y\u00eau c\u1ea7u m\u1ed9t cu\u1ed9n th\u1eed nghi\u1ec7m nh\u1ecf \u2014 Tinsun Packaging c\u00f3 th\u1ec3 c\u1eaft, b\u00f4i d\u1ea7u v\u00e0 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u1ee9ng c\u1ee7a t\u1ea5m th\u00e9p m\u1ea1 thi\u1ebfc t\u00f9y ch\u1ec9nh theo h\u00ecnh d\u1ea1ng ch\u00ednh x\u00e1c c\u1ee7a v\u1ecf pin. \u0110\u1ec3 xem c\u00e1c t\u00f9y ch\u1ecdn c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u ngay h\u00f4m nay, h\u00e3y duy\u1ec7t qua d\u00f2ng s\u1ea3n ph\u1ea9m t\u1ea5m th\u00e9p m\u1ea1 thi\u1ebfc cho pin v\u00e0 y\u00eau c\u1ea7u m\u1eabu th\u00f4ng qua trang web c\u1ee7a ch\u00fang t\u00f4i. <a href=\"https:\/\/tinsunpack.com\/vi\/product\/\">D\u00f2ng s\u1ea3n ph\u1ea9m th\u00f9ng pin b\u1eb1ng t\u00f4n<\/a> trang.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/351.jpg\" alt=\"\" class=\"wp-image-1558\" srcset=\"https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/351.jpg 1024w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/351-300x300.jpg 300w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/351-150x150.jpg 150w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/351-768x768.jpg 768w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/351-12x12.jpg 12w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt m\u1ea1 thi\u1ebfc cho v\u1eadt li\u1ec7u th\u00e9p d\u00f9ng trong pin<\/h2>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi \u1ed1ng tay \u00e1o ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c qu\u00e1 tr\u00ecnh k\u00e9o s\u00e2u, may \u0111\u01b0\u1eddng may cu\u1ed9n v\u00e0 \u00e9p g\u1ea5p m\u00e0 kh\u00f4ng b\u1ecb bong tr\u00f3c ho\u1eb7c m\u00e9p. <a href=\"https:\/\/en.wikipedia.org\/wiki\/Corrosion\" target=\"_blank\" rel=\"noopener\">s\u1ef1 \u0103n m\u00f2n<\/a>, Ba y\u1ebfu t\u1ed1 ch\u00ednh \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t: lo\u1ea1i th\u00e9p c\u01a1 b\u1ea3n v\u00e0 \u0111\u1ed9 c\u1ee9ng, kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 c\u00e2n b\u1eb1ng l\u1edbp m\u1ea1 thi\u1ebfc (kh\u00e1c bi\u1ec7t ho\u1eb7c \u0111\u1ed3ng \u0111\u1ec1u), v\u00e0 x\u1eed l\u00fd sau (passivation v\u00e0 d\u1ea7u). Trong c\u00e1c t\u1ebf b\u00e0o ki\u1ec1m, l\u1edbp m\u1ea1 thi\u1ebfc nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a l\u1edbp h\u1ee3p kim th\u01b0\u1eddng cung c\u1ea5p s\u1ef1 k\u1ebft h\u1ee3p t\u1ed1t nh\u1ea5t gi\u1eefa kh\u1ea3 n\u0103ng h\u00e0n, in \u1ea5n v\u00e0 b\u1ea3o v\u1ec7 hy sinh. H\u1ea7u h\u1ebft c\u00e1c v\u1ecf pin AA\/AAA \u01b0a chu\u1ed9ng \u0111\u1ed9 c\u1ee9ng trung b\u00ecnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh, trong khi c\u00e1c v\u1ecf pin C\/D l\u1edbn h\u01a1n c\u00f3 th\u1ec3 t\u0103ng \u0111\u1ed9 c\u1ee9ng l\u00ean m\u1ed9t c\u1ea5p \u0111\u1ec3 t\u0103ng \u0111\u1ed9 b\u1ec1n v\u00f2ng. Khi kh\u00f4ng ch\u1eafc ch\u1eafn, h\u00e3y th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m \u0111\u1ecbnh h\u00ecnh v\u00e0 th\u1eed nghi\u1ec7m ng\u00e2m trong dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n c\u1ee7a ri\u00eang b\u1ea1n \u0111\u1ec3 x\u00e1c nh\u1eadn ph\u1ea1m vi ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Th\u00f4ng s\u1ed1<\/th><th>C\u00e1c t\u00f9y ch\u1ecdn th\u00f4ng th\u01b0\u1eddng cho v\u1ecf pin<\/th><th>T\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 quan tr\u1ecdng<\/th><\/tr><\/thead><tbody><tr><td>Th\u00e9p c\u01a1 b\u1ea3n &amp; nhi\u1ec7t luy\u1ec7n<\/td><td>Th\u1ea5p carbon, gi\u1ea3m m\u1ed9t l\u1ea7n; l\u00e0m vi\u1ec7c v\u1edbi nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh cho AA\/AAA, cao h\u01a1n cho C\/D.<\/td><td>C\u00e2n b\u1eb1ng gi\u1eefa \u0111\u1ed9 c\u1ee9ng c\u1ee7a v\u00f2ng v\u00e0 \u0111\u1ed9 gi\u00e3n d\u00e0i \u0111\u1ec3 \u1ed1ng tay \u00e1o \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh m\u00e0 kh\u00f4ng b\u1ecb n\u1ee9t ho\u1eb7c co l\u1ea1i.<\/td><\/tr><tr><td>Kh\u1ed1i l\u01b0\u1ee3ng l\u1edbp ph\u1ee7 kim lo\u1ea1i (c\u1ea3 hai m\u1eb7t)<\/td><td>T\u1eeb nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh (v\u00ed d\u1ee5: ~2,8\/2,8 \u0111\u1ebfn ~5,6\/5,6 g\/m\u00b2) t\u00f9y thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc v\u00e0 \u0111i\u1ec7n gi\u1ea3i.<\/td><td>Th\u00eam thi\u1ebfc c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n t\u00ednh ch\u1ea5t hy sinh, nh\u01b0ng qu\u00e1 nhi\u1ec1u c\u00f3 th\u1ec3 l\u00e0m t\u0103ng chi ph\u00ed v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng th\u1ea5m s\u01a1n.<\/td><\/tr><tr><td>C\u00e2n b\u1eb1ng l\u1edbp ph\u1ee7<\/td><td>B\u1eb1ng nhau ho\u1eb7c c\u00f3 s\u1ef1 ch\u00eanh l\u1ec7ch nh\u1eb9 (c\u00f3 xu h\u01b0\u1edbng nghi\u00eang v\u1ec1 ph\u00eda trong)<\/td><td>Ch\u1ea5t h\u00e0n c\u00f3 xu h\u01b0\u1edbng b\u00e1m v\u00e0o b\u00ean trong gi\u00fap c\u1ea3i thi\u1ec7n ti\u1ebfp x\u00fac \u0111i\u1ec7n gi\u1ea3i trong \u0111i\u1ec1u ki\u1ec7n ti\u1ebfp x\u00fac m\u1ea1nh m\u1ebd h\u01a1n.<\/td><\/tr><tr><td>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td><td>S\u00e1ng ho\u1eb7c \u0111\u00e1<\/td><td>\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng in, \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a s\u01a1n ph\u1ee7 v\u00e0 \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n c\u1ee7a m\u1ed1i h\u00e0n trong qu\u00e1 tr\u00ecnh h\u00e0n.<\/td><\/tr><tr><td>Qu\u00e1 tr\u00ecnh th\u1ee5 \u0111\u1ed9ng h\u00f3a<\/td><td>H\u1ec7 th\u1ed1ng ba nguy\u00ean t\u1ed1 hi\u1ec7n \u0111\u1ea1i \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho RoHS\/REACH<\/td><td>\u1ed4n \u0111\u1ecbnh thi\u1ebfc t\u1ef1 do ch\u1ed1ng oxy h\u00f3a v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc.<\/td><\/tr><tr><td>D\u1ea7u\/ch\u1ea5t b\u00f4i tr\u01a1n<\/td><td>D\u1ea7u \u0111\u1ecbnh h\u00ecnh DOS ho\u1eb7c t\u01b0\u01a1ng th\u00edch, qu\u00e1 tr\u00ecnh \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ea1i nh\u00e0 m\u00e1y.<\/td><td>Gi\u1ea3m ma s\u00e1t trong qu\u00e1 tr\u00ecnh k\u00e9o\/\u1ee7i v\u00e0 h\u1ed7 tr\u1ee3 vi\u1ec7c x\u1eed l\u00fd cu\u1ed9n.<\/td><\/tr><tr><td>H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng<\/td><td>V\u1eadt li\u1ec7u th\u00e9p m\u1ea1 k\u1ebdm \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho hi\u1ec7u su\u1ea5t cao, d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u1ecf pin ki\u1ec1m trong c\u00e1c v\u1ecf pin AA\/AAA.<\/td><td>Gi\u1eef cho n\u0103ng su\u1ea5t cao \u0111\u1ed3ng th\u1eddi duy tr\u00ec kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>C\u00e1c gi\u00e1 tr\u1ecb \u0111\u01b0\u1ee3c ch\u1ecdn lu\u00f4n ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn th\u00f4ng qua qu\u00e1 tr\u00ecnh \u0111\u1ecbnh h\u00ecnh ban \u0111\u1ea7u v\u00e0 ti\u1ebfp x\u00fac v\u1edbi \u0111i\u1ec7n gi\u1ea3i. B\u1ea3ng n\u00e0y cung c\u1ea5p khung tham chi\u1ebfu; c\u00e1c con s\u1ed1 c\u1ee5 th\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c minh th\u00f4ng qua c\u00e1c th\u1eed nghi\u1ec7m n\u1ed9i b\u1ed9 c\u1ee7a qu\u00fd c\u00f4ng ty v\u00e0 ch\u1ee9ng ch\u1ec9 c\u1ee7a nh\u00e0 cung c\u1ea5p.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm trong \u1ee9ng d\u1ee5ng v\u1ecf pin<\/h2>\n\n\n\n<p>Pin ki\u1ec1m ho\u1ea1t \u0111\u1ed9ng \u1edf pH 13\u201314 v\u1edbi \u0111i\u1ec7n gi\u1ea3i KOH ho\u1eb7c NaOH. Trong m\u00f4i tr\u01b0\u1eddng n\u00e0y, thi\u1ebfc cung c\u1ea5p b\u1ea3o v\u1ec7 hy sinh trong khi l\u1edbp h\u1ee3p kim h\u1ea1n ch\u1ebf s\u1ef1 di chuy\u1ec3n d\u01b0\u1edbi l\u1edbp m\u00e0ng. M\u1ee5c ti\u00eau l\u00e0 l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh \u0103n m\u00f2n ban \u0111\u1ea7u, ng\u0103n ng\u1eeba g\u1ec9 s\u00e9t \u1edf m\u00e9p v\u00e0 tr\u00e1nh bi\u1ebfn m\u00e0u d\u01b0\u1edbi nh\u00e3n in ho\u1eb7c s\u01a1n ph\u1ee7. Ba ki\u1ec3m tra th\u1ef1c t\u1ebf sau \u0111\u00e2y c\u00f3 th\u1ec3 gi\u00fap: ng\u00e2m trong \u0111i\u1ec7n gi\u1ea3i c\u1ee7a b\u1ea1n (\u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao), \u0111o \u0111\u1ed9 tr\u01b0\u1ee3t m\u00e9p tr\u00ean m\u1eabu c\u1eaft, v\u00e0 ki\u1ec3m tra \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a s\u01a1n ph\u1ee7 sau chu k\u1ef3 \u0111\u1ed9 \u1ea9m. N\u1ebfu ph\u00e1t hi\u1ec7n hi\u1ec7n t\u01b0\u1ee3ng \u0111en h\u00f3a ho\u1eb7c \u0111\u1ed9 tr\u01b0\u1ee3t d\u01b0\u1edbi l\u1edbp ph\u1ee7, h\u00e3y \u0111i\u1ec1u ch\u1ec9nh qu\u00e1 tr\u00ecnh passivation v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbp ph\u1ee7 b\u00ean trong tr\u01b0\u1edbc khi chuy\u1ec3n sang s\u01a1n ph\u1ee7 d\u00e0y h\u01a1n.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Ch\u1ea5t \u0111i\u1ec7n gi\u1ea3i ho\u1eb7c ti\u1ebfp x\u00fac<\/th><th>M\u1ee9c \u0111\u1ed9 r\u1ee7i ro d\u1ef1 ki\u1ebfn<\/th><th>Gi\u1ea3m thi\u1ec3u tr\u00ean th\u00e9p m\u1ea1 k\u1ebdm<\/th><th>Ghi ch\u00fa trong \u1ee9ng d\u1ee5ng<\/th><\/tr><\/thead><tbody><tr><td>Dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n KOH b\u1ecb b\u1eafn tung t\u00f3e\/\u0111\u1ecdng s\u01b0\u01a1ng<\/td><td>Trung b\u00ecnh \u0111\u1ebfn cao g\u1ea7n c\u00e1c c\u1ea1nh<\/td><td>T\u0103ng c\u00e2n b\u1eb1ng b\u00ean trong h\u1ed9p thi\u1ebfc, n\u00e2ng c\u1ea5p qu\u00e1 tr\u00ecnh passivation, xem x\u00e9t l\u1edbp s\u01a1n ph\u1ee7 c\u1ea1nh.<\/td><td>T\u1eadp trung v\u00e0o vi\u1ec7c h\u00e0n k\u00edn c\u00e1c c\u1ea1nh c\u1eaft v\u00e0 lo\u1ea1i b\u1ecf d\u1ea7u \u0111\u1ec1u \u0111\u1eb7n tr\u01b0\u1edbc khi ph\u1ee7 l\u1edbp.<\/td><\/tr><tr><td>Dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n NaOH<\/td><td>Trung b\u00ecnh<\/td><td>C\u00e1c bi\u1ec7n ph\u00e1p gi\u1ea3m thi\u1ec3u t\u01b0\u01a1ng t\u1ef1; ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch h\u00f3a h\u1ecdc c\u1ee7a s\u01a1n m\u00e0i.<\/td><td>NaOH c\u00f3 th\u1ec3 g\u00e2y \u1ed1 m\u00e0u kh\u00e1c nhau; ki\u1ec3m tra ti\u00eau ch\u00ed tr\u1ef1c quan v\u1edbi b\u1ed9 ph\u1eadn Ki\u1ec3m so\u00e1t Ch\u1ea5t l\u01b0\u1ee3ng (QA).<\/td><\/tr><tr><td>L\u01b0u tr\u1eef mu\u1ed1i\/\u0111\u1ed9 \u1ea9m (kh\u00f4ng \u0111i\u1ec7n gi\u1ea3i)<\/td><td>Th\u1ea5p \u0111\u1ebfn trung b\u00ecnh n\u1ebfu bao b\u00ec gi\u1eef \u1ea9m.<\/td><td>S\u1eed d\u1ee5ng ch\u1ea5t \u1ee9c ch\u1ebf pha h\u01a1i trong \u0111\u00f3ng g\u00f3i; duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp b\u1ecdc cu\u1ed9n.<\/td><td>C\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t l\u01b0u tr\u1eef c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n hi\u1ec7n t\u01b0\u1ee3ng g\u1ec9 s\u00e9t trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n, v\u1ed1n c\u00f3 th\u1ec3 tr\u00f4ng gi\u1ed1ng nh\u01b0 s\u1ef1 \u0103n m\u00f2n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/td><\/tr><tr><td>Ti\u1ebfp x\u00fac kim lo\u1ea1i h\u1ed7n h\u1ee3p (ph\u1ee5 ki\u1ec7n\/kho\u1ea3ng c\u00e1ch)<\/td><td>Bi\u1ebfn<\/td><td>Tr\u00e1nh ti\u1ebfp x\u00fac gi\u1eefa c\u00e1c v\u1eadt li\u1ec7u c\u00f3 t\u00ednh ch\u1ea5t \u0111i\u1ec7n h\u00f3a kh\u00e1c nhau; s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 c\u00e1ch ly.<\/td><td>Ng\u0103n ng\u1eeba c\u00e1c v\u1ebft \u0103n m\u00f2n c\u1ee5c b\u1ed9 sau khi ch\u1eadm tr\u1ec5 trong qu\u00e1 tr\u00ecnh \u0111\u1ecbnh h\u00ecnh.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Th\u1ef1c hi\u1ec7n c\u00e1c th\u1eed nghi\u1ec7m n\u00e0y v\u1edbi l\u1edbp s\u01a1n v\u00e0 keo d\u00e1n th\u1ef1c t\u1ebf c\u1ee7a b\u1ea1n; n\u0103ng l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm sau khi x\u1eed l\u00fd b\u1ec1 m\u1eb7t v\u00e0 lo\u1ea1i b\u1ecf d\u1ea7u c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn kh\u1ea3 n\u0103ng th\u1ea5m s\u01a1n v\u00e0, cu\u1ed1i c\u00f9ng, hi\u1ec7u su\u1ea5t ch\u1ed1ng \u0103n m\u00f2n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/352.jpg\" alt=\"\" class=\"wp-image-1559\" srcset=\"https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/352.jpg 1024w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/352-300x300.jpg 300w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/352-150x150.jpg 150w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/352-768x768.jpg 768w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/352-12x12.jpg 12w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ed5 c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n trong \u1ee9ng d\u1ee5ng pin<\/h2>\n\n\n\n<p>Theo \u0111\u00fang ngh\u0129a \u0111en, \u1ed1ng kh\u00f4ng \u201cn\u1ed5\u201d; thay v\u00e0o \u0111\u00f3, s\u1ef1 gia t\u0103ng \u00e1p su\u1ea5t do qu\u00e1 tr\u00ecnh kh\u00ed h\u00f3a c\u00f3 th\u1ec3 l\u00e0m suy y\u1ebfu \u0111\u1ed9 b\u1ec1n v\u00f2ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a \u0111\u01b0\u1eddng may. V\u00f9ng an to\u00e0n c\u1ee7a \u1ed1ng ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 c\u1ee9ng (\u0111\u1ed9 b\u1ec1n k\u00e9o), \u0111\u1ed9 d\u00e0y, \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng v\u00e0 thi\u1ebft k\u1ebf m\u1ed1i h\u00e0n ho\u1eb7c \u0111\u01b0\u1eddng may kh\u00f3a. Tr\u00ean th\u1ef1c t\u1ebf, b\u1ea1n c\u1ea7n \u0111\u1ea3m b\u1ea3o c\u00f3 \u0111\u1ee7 bi\u00ean \u0111\u1ed9 an to\u00e0n \u0111\u1ec3 \u1ed1ng ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t t\u1ea1m th\u1eddi m\u00e0 kh\u00f4ng g\u00e2y ra s\u1ef1 gi\u00e3n n\u1edf v\u0129nh vi\u1ec5n l\u00e0m l\u1ec7ch nh\u00e3n ho\u1eb7c \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 kh\u00edt c\u1ee7a \u0111\u1ea7u n\u1ed1i.<\/p>\n\n\n\n<p>M\u1ed9t k\u1ebf ho\u1ea1ch ki\u1ec3m \u0111\u1ecbnh v\u1eefng ch\u1eafc k\u1ebft h\u1ee3p vi\u1ec7c t\u1ea1o h\u00ecnh th\u1eed nghi\u1ec7m v\u1edbi qu\u00e1 tr\u00ecnh t\u0103ng \u00e1p c\u00f3 ki\u1ec3m so\u00e1t v\u00e0 ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n m\u1ed1i h\u00e0n. T\u00edch h\u1ee3p c\u00e1c thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m d\u1ea1ng n\u00e9n v\u00f2ng ho\u1eb7c v\u1ee1 v\u1edbi m\u00f4 h\u00ecnh ph\u00e1t kh\u00ed t\u1ed1i \u0111a c\u00f3 th\u1ec3 x\u1ea3y ra c\u1ee7a pin, sau \u0111\u00f3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 an to\u00e0n b\u1eb1ng c\u00e1ch ki\u1ec3m \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 cao. N\u1ebfu m\u1ed1i h\u00e0n xu\u1ea5t hi\u1ec7n v\u1ebft n\u1ee9t nh\u1ecf, h\u00e3y t\u0103ng nhi\u1ec7t \u0111\u1ed9 l\u00ean m\u1ed9t b\u1eadc ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh b\u00e1n k\u00ednh t\u1ea1o h\u00ecnh v\u00e0 b\u00f4i tr\u01a1n.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Y\u1ebfu t\u1ed1 c\u01a1 h\u1ecdc<\/th><th>C\u1eeda s\u1ed5 m\u1ee5c ti\u00eau th\u1ef1c t\u1ebf (\u0111\u1ecbnh t\u00ednh)<\/th><th>Ki\u1ec3m tra ti\u00eau chu\u1ea9n<\/th><th>Y\u1ebfu t\u1ed1 thi\u1ebft k\u1ebf<\/th><\/tr><\/thead><tbody><tr><td>\u0110\u1ed9 b\u1ec1n k\u00e9o\/\u0111\u1ed9 b\u1ec1n ch\u1ea3y so v\u1edbi \u0111\u01b0\u1eddng k\u00ednh<\/td><td>Trung b\u00ecnh cho AA\/AAA; trung b\u00ecnh cao cho C\/D<\/td><td>Th\u1eed nghi\u1ec7m v\u1ee1 ho\u1eb7c th\u1eed nghi\u1ec7m v\u00f2ng \u1edf nhi\u1ec7t \u0111\u1ed9<\/td><td>N\u1ebfu x\u1ea3y ra s\u1ef1 t\u0103ng tr\u01b0\u1edfng v\u0129nh vi\u1ec5n, h\u00e3y chuy\u1ec3n sang nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n ho\u1eb7c \u0111\u1ed9 d\u00e0y l\u1edbn h\u01a1n.<\/td><\/tr><tr><td>\u0110\u1ed9 gi\u00e3n d\u00e0i \u0111\u1ec3 \u0111\u1ecbnh h\u00ecnh<\/td><td>\u0110\u1ee7 \u0111\u1ec3 tr\u00e1nh n\u1ee9t c\u1ea1nh<\/td><td>B\u1ed1c th\u0103m v\u00e0 u\u1ed1n ng\u01b0\u1ee3c<\/td><td>N\u1ebfu xu\u1ea5t hi\u1ec7n v\u1ebft n\u1ee9t do \u0111\u1ee5c l\u1ed7, h\u00e3y gi\u1ea3m t\u1ef7 l\u1ec7 k\u00e9o ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh d\u1ea7u.<\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n c\u1ee7a \u0111\u01b0\u1eddng may<\/td><td>Lo\u1ea1i b\u1ecf v\u1ecf v\u00e0 l\u00e0m ph\u1eb3ng m\u00e0 kh\u00f4ng g\u00e2y n\u1ee9t vi m\u00f4.<\/td><td>T\u00e1ch l\u1edbp, c\u1eaft vi m\u00f4<\/td><td>N\u1ebfu hi\u1ec7n t\u01b0\u1ee3ng tr\u1eafng \u0111\u01b0\u1eddng h\u00e0n xu\u1ea5t hi\u1ec7n, \u0111i\u1ec1u ch\u1ec9nh n\u0103ng l\u01b0\u1ee3ng h\u00e0n ho\u1eb7c c\u00e2n b\u1eb1ng l\u1edbp ph\u1ee7.<\/td><\/tr><tr><td>\u0110\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t so v\u1edbi nh\u00e3n<\/td><td>\u0110\u1ee7 c\u1ee9ng \u0111\u1ec3 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc nh\u01b0ng v\u1eabn c\u00f3 th\u1ec3 in \u0111\u01b0\u1ee3c.<\/td><td>\u0110\u1ed9 c\u1ee9ng c\u1ee7a b\u00fat ch\u00ec, kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc<\/td><td>N\u1ebfu xu\u1ea5t hi\u1ec7n v\u1ebft tr\u1ea7y x\u01b0\u1edbc d\u01b0\u1edbi l\u1edbp \u0111ai, h\u00e3y thay \u0111\u1ed5i l\u1edbp ho\u00e0n thi\u1ec7n ho\u1eb7c l\u1edbp s\u01a1n ph\u1ee7.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>M\u1ee5c ti\u00eau kh\u00f4ng ph\u1ea3i l\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ed5 tuy\u1ec7t \u0111\u1ed1i, m\u00e0 l\u00e0 h\u00e0nh vi bi\u1ebfn d\u1ea1ng c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c, gi\u00fap b\u1ea3o v\u1ec7 t\u1ebf b\u00e0o v\u00e0 duy tr\u00ec t\u00ednh th\u1ea9m m\u1ef9 trong \u0111i\u1ec1u ki\u1ec7n x\u1ea3 kh\u00ed c\u1ef1c \u0111oan nh\u1ea5t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Tu\u00e2n th\u1ee7 RoHS v\u00e0 REACH \u0111\u1ed1i v\u1edbi v\u1eadt li\u1ec7u pin m\u1ea1 thi\u1ebfc<\/h2>\n\n\n\n<p>Tu\u00e2n th\u1ee7 l\u00e0 y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi ph\u00e2n ph\u1ed1i to\u00e0n c\u1ea7u. C\u00e1c h\u1ec7 th\u1ed1ng passivation hi\u1ec7n \u0111\u1ea1i s\u1eed d\u1ee5ng cr\u00f4m trivalent, tr\u00e1nh c\u00e1c h\u1ee3p ch\u1ea5t cr\u00f4m hexavalent b\u1ecb h\u1ea1n ch\u1ebf theo quy \u0111\u1ecbnh RoHS. Vi\u1ec7c th\u1ea9m \u0111\u1ecbnh c\u1ee7a b\u1ea1n n\u00ean k\u1ebft h\u1ee3p gi\u1eefa ch\u1ee9ng nh\u1eadn c\u1ee7a nh\u00e0 m\u00e1y v\u1edbi tuy\u00ean b\u1ed1 v\u1eadt li\u1ec7u c\u1ee7a ch\u00ednh b\u1ea1n, \u0111\u1eb7c bi\u1ec7t n\u1ebfu c\u00f3 li\u00ean quan \u0111\u1ebfn s\u01a1n ho\u1eb7c keo \u1edf giai \u0111o\u1ea1n sau.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Y\u00eau c\u1ea7u b\u1ea3n tuy\u00ean b\u1ed1 tu\u00e2n th\u1ee7 RoHS v\u00e0 REACH hi\u1ec7n t\u1ea1i, k\u00e8m theo Gi\u1ea5y ch\u1ee9ng nh\u1eadn ph\u00e2n t\u00edch li\u1ec7t k\u00ea lo\u1ea1i passivation v\u00e0 x\u00e1c nh\u1eadn kh\u00f4ng c\u00f3 Cr(VI) trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd sau. \u0110\u1ea3m b\u1ea3o c\u00e1c t\u00e0i li\u1ec7u t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u00e3 ID cu\u1ed9n c\u1ee7a b\u1ea1n.<\/li>\n\n\n\n<li>X\u00e1c nh\u1eadn r\u1eb1ng c\u00e1c l\u1edbp ph\u1ee7 h\u1eefu c\u01a1 (s\u01a1n l\u00f3t, s\u01a1n b\u00f3ng, m\u1ef1c in, keo d\u00e1n) c\u0169ng cung c\u1ea5p th\u00f4ng tin v\u1ec1 c\u00e1c ch\u1ea5t SVHC theo quy \u0111\u1ecbnh REACH, v\u00ec c\u00e1c l\u1edbp n\u00e0y\u2014ch\u1ee9 kh\u00f4ng ph\u1ea3i th\u00e9p m\u1ea1 k\u1ebdm\u2014th\u01b0\u1eddng l\u00e0 nguy\u00ean nh\u00e2n g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 tu\u00e2n th\u1ee7 b\u1ea5t ng\u1edd.<\/li>\n\n\n\n<li>Ki\u1ec3m tra lo\u1ea1i d\u1ea7u v\u00e0 t\u1ea1p ch\u1ea5t; d\u1ea7u t\u1ea1o h\u00ecnh ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n v\u00e0 c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf m\u00e0 kh\u00f4ng \u0111\u1ec3 l\u1ea1i c\u00e1c ch\u1ea5t chi\u1ebft xu\u1ea5t c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a nh\u00e3n ho\u1eb7c c\u00e1c th\u1eed nghi\u1ec7m di chuy\u1ec3n.<\/li>\n\n\n\n<li>L\u01b0u tr\u1eef t\u1ea5t c\u1ea3 c\u00e1c th\u01b0 c\u1ee7a nh\u00e0 cung c\u1ea5p k\u00e8m theo ki\u1ec3m so\u00e1t phi\u00ean b\u1ea3n v\u00e0 ng\u00e0y h\u1ebft h\u1ea1n, v\u00e0 x\u00e1c minh l\u1ea1i sau khi nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o v\u1ec1 b\u1ea5t k\u1ef3 thay \u0111\u1ed5i n\u00e0o trong quy tr\u00ecnh c\u1ee7a nh\u00e0 cung c\u1ea5p \u0111\u1ec3 duy tr\u00ec quy\u1ec1n truy c\u1eadp th\u1ecb tr\u01b0\u1eddng.<\/li>\n<\/ul>\n\n\n\n<p>N\u1ebfu th\u1ecb tr\u01b0\u1eddng c\u1ee7a b\u1ea1n c\u00f3 c\u00e1c quy \u0111\u1ecbnh b\u1ed5 sung (v\u00ed d\u1ee5: gi\u1edbi h\u1ea1n v\u1ec1 \u0111\u1ec1 xu\u1ea5t trong m\u1ed9t s\u1ed1 khu v\u1ef1c), h\u00e3y \u0111\u1ed3ng b\u1ed9 h\u00f3a c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m v\u00e0 nh\u00e3n m\u00e1c t\u1eeb s\u1edbm \u0111\u1ec3 tr\u00e1nh ph\u1ea3i l\u00e0m l\u1ea1i khi \u0111\u00f3ng g\u00f3i.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">H\u01b0\u1edbng d\u1eabn Mua s\u1eafm Qu\u1ed1c t\u1ebf v\u1ec1 V\u1eadt li\u1ec7u Th\u00e9p M\u1ea1 K\u1ebdm cho Pin<\/h2>\n\n\n\n<p>Vi\u1ec7c thu mua th\u00e9p t\u1ea5m thi\u1ebfc ch\u1ea5t l\u01b0\u1ee3ng pin l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh c\u00e2n b\u1eb1ng gi\u1eefa \u0111\u1ed9 r\u00f5 r\u00e0ng c\u1ee7a th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, c\u00f4ng su\u1ea5t nh\u00e0 m\u00e1y, logistics v\u00e0 gi\u1ea5y t\u1edd ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng (QA). B\u1eaft \u0111\u1ea7u v\u1edbi m\u1ed9t b\u1ea3n th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt m\u1ed9t trang: th\u00e9p n\u1ec1n v\u00e0 \u0111\u1ed9 c\u1ee9ng, \u0111\u1ed9 d\u00e0y v\u00e0 dung sai, kh\u1ed1i l\u01b0\u1ee3ng l\u1edbp ph\u1ee7 v\u00e0 c\u00e2n b\u1eb1ng, b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n, qu\u00e1 tr\u00ecnh passivation, d\u1ea7u, ID cu\u1ed9n v\u00e0 \u0111\u00f3ng g\u00f3i. Th\u00eam c\u00e1c ti\u00eau ch\u00ed v\u1ec1 \u0111\u1ecbnh h\u00ecnh, ng\u00e2m v\u00e0 th\u1ea9m m\u1ef9 \u0111\u1ec3 nh\u00e0 m\u00e1y c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u00e1c th\u00f4ng s\u1ed1 quy tr\u00ecnh tr\u01b0\u1edbc khi l\u00ean l\u1ecbch s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>H\u1ea1ng m\u1ee5c<\/th><th>Quy t\u1eafc chung<\/th><th>Nh\u1eefng c\u00e2u h\u1ecfi c\u1ea7n \u0111\u1eb7t ra cho nh\u00e0 m\u00e1y xay x\u00e1t<\/th><\/tr><\/thead><tbody><tr><td>S\u1ed1 l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng t\u1ed1i thi\u1ec3u (MOQ) v\u00e0 chi\u1ebfn l\u01b0\u1ee3c l\u00f4 h\u00e0ng<\/td><td>\u0110\u1eb7t h\u00e0ng th\u1eed nghi\u1ec7m v\u00e0 s\u1ea3n xu\u1ea5t th\u1ef1c t\u1ebf \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh nh\u1ea5t qu\u00e1n.<\/td><td>Cu\u1ed9n th\u1eed nghi\u1ec7m chia \u0111\u00f4i c\u1ed9ng v\u1edbi kh\u1ed1i ti\u1ebfp theo; duy tr\u00ec trong c\u00f9ng m\u1ed9t nh\u00f3m v\u1eadt li\u1ec7u kim lo\u1ea1i.<\/td><\/tr><tr><td>Th\u1eddi gian ch\u1edd<\/td><td>\u0110\u1ea3m b\u1ea3o m\u1ed9t c\u1eeda s\u1ed5 bao ph\u1ee7 c\u00e1c th\u1eed nghi\u1ec7m v\u00e0 b\u1ed9 \u0111\u1ec7m PPAP.<\/td><td>Nh\u1eadn l\u1ecbch tr\u00ecnh bao g\u1ed3m c\u00e1c m\u1ed1c th\u1eddi gian n\u1ea5u ch\u1ea3y, m\u1ea1 thi\u1ebfc v\u00e0 giao h\u00e0ng; x\u00e1c nh\u1eadn c\u00e1c tu\u1ea7n d\u1ef1 ph\u00f2ng.<\/td><\/tr><tr><td>K\u00edch th\u01b0\u1edbc cu\u1ed9n v\u00e0 khe h\u1edf<\/td><td>Ch\u1ecdn k\u00edch th\u01b0\u1edbc khu\u00f4n v\u00e0 d\u1ee5ng c\u1ee5 ph\u00f9 h\u1ee3p \u0111\u1ec3 gi\u1ea3m ph\u1ebf li\u1ec7u.<\/td><td>X\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD), \u0111\u01b0\u1eddng k\u00ednh trong (ID), \u0111\u1ed9 cong v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng c\u1ea1nh; x\u00e1c nh\u1eadn h\u01b0\u1edbng c\u1ee7a v\u1ebft c\u1eaft.<\/td><\/tr><tr><td>Incoterms v\u00e0 \u0111\u00f3ng g\u00f3i<\/td><td>Ch\u1ecdn c\u00e1c \u0111i\u1ec1u kho\u1ea3n ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea9u v\u1ecb r\u1ee7i ro c\u1ee7a b\u1ea1n.<\/td><td>Y\u00eau c\u1ea7u l\u1edbp ch\u1ed1ng \u1ea9m, VCI v\u00e0 b\u1ea3o v\u1ec7 g\u00f3c; x\u00e1c \u0111\u1ecbnh b\u1ea3o h\u00e0nh ch\u1ed1ng g\u1ec9.<\/td><\/tr><tr><td>T\u00e0i li\u1ec7u ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/td><td>Y\u00eau c\u1ea7u ch\u1ee9ng ch\u1ec9 nhi\u1ec7t\/cu\u1ed9n v\u00e0 b\u1ea3n \u0111\u1ed3 kh\u1ed1i l\u01b0\u1ee3ng ph\u1ee7 b\u1ec1 m\u1eb7t.<\/td><td>Y\u00eau c\u1ea7u k\u1ebf ho\u1ea1ch l\u1ea5y m\u1eabu v\u00e0 quy tr\u00ecnh ki\u1ec3m tra l\u1ea1i n\u1ebfu b\u1ea5t k\u1ef3 \u0111i\u1ec3m n\u00e0o n\u1eb1m g\u1ea7n gi\u1edbi h\u1ea1n.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>M\u1ed9t y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ) ng\u1eafn g\u1ecdn bao g\u1ed3m b\u1ea3n v\u1ebd v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m s\u1ebd mang l\u1ea1i c\u00e1c b\u00e1o gi\u00e1 r\u00f5 r\u00e0ng h\u01a1n v\u00e0 \u00edt v\u00f2ng l\u1eb7p h\u01a1n. N\u00f3 c\u0169ng cho ph\u00e9p so s\u00e1nh tr\u1ef1c ti\u1ebfp gi\u1eefa c\u00e1c nh\u00e0 cung c\u1ea5p.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Nh\u1eefng sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c: So s\u00e1nh kh\u00f4ng t\u01b0\u01a1ng \u0111\u1ed3ng gi\u1eefa c\u00e1c nh\u00e0 cung c\u1ea5p v\u1ec1 kh\u1ed1i l\u01b0\u1ee3ng ph\u1ee7; kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch ti\u00eau chu\u1ea9n h\u00f3a m\u1ee5c ti\u00eau v\u00e0 ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m. B\u1ecf qua c\u00e1c y\u00eau c\u1ea7u v\u1ec1 qu\u00e1 tr\u00ecnh passivation; kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh c\u00e1c h\u1ec7 th\u1ed1ng trivalent \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn. B\u1ecf qua bao b\u00ec cu\u1ed9n; kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch quy \u0111\u1ecbnh VCI, ch\u1ea5t h\u00fat \u1ea9m v\u00e0 v\u1eadt li\u1ec7u b\u1ecdc. \u0110\u00e1nh gi\u00e1 th\u1ea5p d\u1ef1 tr\u1eef logistics; kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch cam k\u1ebft th\u1eddi gian an to\u00e0n tr\u01b0\u1edbc k\u1ef3 ngh\u1ec9 l\u1ec5.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/353.jpg\" alt=\"\" class=\"wp-image-1560\" srcset=\"https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/353.jpg 1024w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/353-300x300.jpg 300w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/353-150x150.jpg 150w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/353-768x768.jpg 768w, https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/353-12x12.jpg 12w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">Cung c\u1ea5p s\u1ec9 th\u00e9p m\u1ea1 k\u1ebdm cho c\u00e1c \u1ee9ng d\u1ee5ng pin<\/h2>\n\n\n\n<p>C\u00e1c ch\u01b0\u01a1ng tr\u00ecnh b\u00e1n bu\u00f4n n\u00ean nh\u1ea5n m\u1ea1nh v\u00e0o t\u00ednh nh\u1ea5t qu\u00e1n gi\u1eefa c\u00e1c l\u00f4 h\u00e0ng, t\u00ednh minh b\u1ea1ch trong giao d\u1ecbch v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt nhanh ch\u00f3ng. Kh\u00f3a c\u00e1c th\u00f4ng s\u1ed1 c\u1ed1t l\u00f5i\u2014nhi\u1ec7t \u0111\u1ed9, kh\u1ed1i l\u01b0\u1ee3ng ph\u1ee7, qu\u00e1 tr\u00ecnh passivation\u2014v\u00e0 sau \u0111\u00f3 \u00e1p d\u1ee5ng ch\u00fang cho c\u00e1c nh\u00e0 m\u00e1y n\u01a1i c\u1ea7n ngu\u1ed3n cung c\u1ea5p k\u00e9p. Th\u1ed1ng nh\u1ea5t th\u1eddi gian ph\u1ea3n h\u1ed3i \u0111\u1ed1i v\u1edbi c\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng tu\u00e2n th\u1ee7 v\u00e0 duy tr\u00ec b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n PPV v\u00e0 PPM theo d\u00f5i trong 12 th\u00e1ng \u0111\u1ec3 c\u00e1c cu\u1ed9c th\u1ea3o lu\u1eadn th\u01b0\u01a1ng m\u1ea1i v\u00e0 k\u1ef9 thu\u1eadt lu\u00f4n kh\u00e1ch quan. \u0110\u1ed1i v\u1edbi vi\u1ec7c ra m\u1eaft c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m m\u1edbi, t\u00edch h\u1ee3p quy tr\u00ecnh \u201cchia s\u1ebb th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u2192 x\u00e1c nh\u1eadn m\u1eabu th\u1eed \u2192 ch\u1ea1y th\u1eed nghi\u1ec7m \u2192 m\u1edf r\u1ed9ng quy m\u00f4\u201d v\u1edbi nh\u00e0 cung c\u1ea5p \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9ng l\u1ef1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb: Tinsun Packaging<\/h3>\n\n\n\n<p>N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t \u0111\u1ed1i t\u00e1c k\u1ebft h\u1ee3p gi\u1eefa quy m\u00f4 v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt, Tinsun Packaging l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady. \u0110\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u00e0o n\u0103m 1998 v\u00e0 c\u00f3 tr\u1ee5 s\u1edf ch\u00ednh t\u1ea1i Langfang, t\u1ec9nh H\u00e0 B\u1eafc, c\u00f4ng ty \u0111\u00e3 ph\u00e1t tri\u1ec3n t\u1eeb m\u1ed9t chuy\u00ean gia v\u1ec1 th\u00e9p t\u1ea5m v\u00e0 TFS th\u00e0nh nh\u00e0 s\u1ea3n xu\u1ea5t v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i kim lo\u1ea1i to\u00e0n di\u1ec7n v\u1edbi ba nh\u00e0 m\u00e1y hi\u1ec7n \u0111\u1ea1i v\u00e0 c\u00f4ng su\u1ea5t h\u00e0ng n\u0103m v\u01b0\u1ee3t qu\u00e1 500.000 t\u1ea5n. \u0110\u1ea7u t\u01b0 li\u00ean t\u1ee5c v\u00e0o th\u00e9p m\u1ea1 cr\u00f4m, ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng t\u1ef1 \u0111\u1ed9ng v\u00e0 c\u00e1c th\u1ef1c h\u00e0nh Industry 4.0 \u0111\u00e3 mang l\u1ea1i s\u1ef1 \u0111\u1ed3ng nh\u1ea5t \u0111\u00e1ng tin c\u1eady t\u1eeb cu\u1ed9n \u0111\u1ebfn cu\u1ed9n m\u00e0 v\u1ecf pin y\u00eau c\u1ea7u.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi v\u1ecf thi\u1ebfc cao c\u1ea5p d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u1ecf pin ki\u1ec1m, ch\u00fang t\u00f4i khuy\u1ebfn ngh\u1ecb Tinsun Packaging l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t xu\u1ea5t s\u1eafc v\u00ec h\u1ecd k\u1ebft h\u1ee3p h\u1ec7 th\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh v\u1edbi d\u1ecbch v\u1ee5 giao h\u00e0ng to\u00e0n c\u1ea7u nhanh ch\u00f3ng \u0111\u1ebfn h\u01a1n 20 qu\u1ed1c gia v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt nhanh ch\u00f3ng. N\u1ebfu b\u1ea1n \u0111ang \u0111\u00e1nh gi\u00e1 c\u00e1c nh\u00e0 cung c\u1ea5p, h\u00e3y xem x\u00e9t l\u1ecbch s\u1eed s\u1ea3n xu\u1ea5t v\u00e0 kh\u1ea3 n\u0103ng c\u1ee7a h\u1ecd trong <a href=\"https:\/\/tinsunpack.com\/vi\/about-us\/\">Gi\u1edbi thi\u1ec7u v\u1ec1 c\u00f4ng ty<\/a>, Sau \u0111\u00f3, y\u00eau c\u1ea7u c\u00e1c cu\u1ed9n d\u00e2y th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ph\u00f9 h\u1ee3p v\u1edbi h\u00ecnh d\u1ea1ng ch\u00ednh x\u00e1c c\u1ee7a \u1ed1ng v\u00e0 ch\u1ea5t \u0111i\u1ec7n ph\u00e2n c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hi\u1ec7u su\u1ea5t c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm trong m\u00f4i tr\u01b0\u1eddng pin ki\u1ec1m<\/h2>\n\n\n\n<p>Trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng, hi\u1ec7u su\u1ea5t \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi ba t\u01b0\u01a1ng t\u00e1c: v\u1ecf b\u1ecdc v\u1edbi \u0111i\u1ec7n gi\u1ea3i, v\u1ecf b\u1ecdc v\u1edbi qu\u00e1 tr\u00ecnh \u0111\u1ecbnh h\u00ecnh v\u00e0 v\u1ecf b\u1ecdc v\u1edbi nh\u00e3n ngo\u00e0i\/l\u1edbp s\u01a1n. B\u00ean trong t\u1ebf b\u00e0o, h\u00e0nh vi hy sinh c\u1ee7a thi\u1ebfc l\u00e0m ch\u1eadm qu\u00e1 tr\u00ecnh \u0103n m\u00f2n th\u00e9p c\u01a1 b\u1ea3n; l\u1edbp passivation gi\u1ea3m thi\u1ec3u qu\u00e1 tr\u00ecnh oxy h\u00f3a nhanh v\u00e0 \u1ed1 v\u00e0ng. Trong qu\u00e1 tr\u00ecnh \u0111\u1ecbnh h\u00ecnh, h\u01b0\u1edbng h\u1ea1t v\u00e0 b\u00f4i tr\u01a1n quy\u1ebft \u0111\u1ecbnh li\u1ec7u c\u00e1c v\u1ebft n\u1ee9t vi m\u00f4 c\u00f3 xu\u1ea5t hi\u1ec7n t\u1ea1i c\u00e1c c\u1ea1nh c\u1eaft hay kh\u00f4ng. Sau khi l\u1eafp r\u00e1p, keo nh\u00e3n v\u00e0 qu\u00e1 tr\u00ecnh s\u1ea5y l\u00f2 c\u00f3 th\u1ec3 thay \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng b\u1ec1 m\u1eb7t v\u00e0 ngo\u1ea1i h\u00ecnh; lu\u00f4n ki\u1ec3m tra to\u00e0n b\u1ed9 c\u1ea5u tr\u00fac, kh\u00f4ng ch\u1ec9 b\u1ec1 m\u1eb7t kim lo\u1ea1i tr\u1ea7n.<\/p>\n\n\n\n<p>M\u1ed9t nguy\u00ean t\u1eafc chung h\u1eefu \u00edch l\u00e0 ki\u1ec3m tra hi\u1ec7u su\u1ea5t \u1edf c\u00e1c c\u1ea1nh tr\u01b0\u1edbc ti\u00ean: th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m ti\u1ebfp x\u00fac c\u1ea1nh c\u1eaft trong dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n, ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n c\u1ee7a \u0111\u01b0\u1eddng may sau khi chu k\u1ef3 nhi\u1ec7t, v\u00e0 \u0111\u00e1nh gi\u00e1 ngo\u1ea1i quan nh\u00e3n sau khi ng\u00e2m trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt. N\u1ebfu t\u1ea5t c\u1ea3 c\u00e1c b\u01b0\u1edbc ki\u1ec3m tra \u1edf c\u00e1c c\u1ea1nh \u0111\u1ec1u \u0111\u1ea1t y\u00eau c\u1ea7u, t\u1ef7 l\u1ec7 h\u1ecfng h\u00f3c c\u1ee7a \u1ed1ng tay \u00e1o trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf s\u1ebd gi\u1ea3m \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c lo\u1ea1i th\u00e9p m\u1ea1 k\u1ebdm chuy\u00ean d\u1ee5ng cho nh\u00e0 s\u1ea3n xu\u1ea5t pin<\/h2>\n\n\n\n<p>C\u00e1c k\u00edch th\u01b0\u1edbc v\u00e0 thi\u1ebft k\u1ebf t\u1ebf b\u00e0o kh\u00e1c nhau ph\u1ea3n \u1ee9ng t\u1ed1t nh\u1ea5t v\u1edbi c\u00e1c k\u1ebft h\u1ee3p kh\u00e1c nhau c\u1ee7a \u0111\u1ed9 c\u1ee9ng v\u00e0 l\u1edbp ph\u1ee7. \u0110\u1ed1i v\u1edbi v\u1ecf AAA nh\u1ecf g\u1ecdn, \u01b0u ti\u00ean kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh v\u1edbi \u0111\u1ed9 c\u1ee9ng v\u1eeba ph\u1ea3i v\u00e0 l\u1edbp ph\u1ee7 thi\u1ebfc c\u00e2n b\u1eb1ng; \u0111\u1ed1i v\u1edbi AA, duy tr\u00ec tri\u1ebft l\u00fd t\u01b0\u01a1ng t\u1ef1 v\u1edbi \u0111\u1ed9 c\u1ee9ng v\u00f2ng cao h\u01a1n m\u1ed9t ch\u00fat. V\u1ecf C v\u00e0 D\u2014\u0111\u1eb7c bi\u1ec7t khi \u0111\u1ed9 d\u00e0y th\u00e0nh t\u0103ng\u2014c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u1ed9 c\u1ee9ng cao h\u01a1n \u0111\u1ec3 ki\u1ec3m so\u00e1t dao \u0111\u1ed9ng \u00e1p su\u1ea5t v\u00e0 duy tr\u00ec h\u00ecnh d\u1ea1ng tr\u00f2n. C\u00e1c g\u00f3i \u0111\u1eb7c bi\u1ec7t ho\u1eb7c v\u1ecf t\u00f9y ch\u1ec9nh cho t\u1ebf b\u00e0o c\u00f4ng nghi\u1ec7p c\u00f3 th\u1ec3 y\u00eau c\u1ea7u l\u1edbp ph\u1ee7 nghi\u00eang v\u00e0o trong v\u00e0 qu\u00e1 tr\u00ecnh th\u1ee5 \u0111\u1ed9ng h\u00f3a \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi vi\u1ec7c l\u01b0u tr\u1eef \u1edf nhi\u1ec7t \u0111\u1ed9 cao k\u00e9o d\u00e0i.<\/p>\n\n\n\n<p>Tr\u01b0\u1edbc khi \u0111\u00f3ng b\u0103ng c\u1ea5p \u0111\u1ed9, h\u00e3y x\u00e2y d\u1ef1ng m\u1ed9t quy tr\u00ecnh nhanh ch\u00f3ng: hai l\u1ea7n \u1ee7 nhi\u1ec7t v\u00e0 hai l\u1edbp ph\u1ee7 tr\u00ean b\u1ed1n cu\u1ed9n nh\u1ecf. Th\u1ef1c hi\u1ec7n c\u00e1c th\u1eed nghi\u1ec7m v\u1ec1 \u0111\u1ed9 b\u1ec1n h\u00ecnh th\u00e0nh, th\u1eed nghi\u1ec7m v\u1ee1\/v\u00f2ng v\u00e0 ti\u1ebfp x\u00fac v\u1edbi \u0111i\u1ec7n gi\u1ea3i \u1edf nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng. Ch\u1ecdn k\u1ebft h\u1ee3p \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c m\u1ee5c ti\u00eau v\u1ec1 th\u1ea9m m\u1ef9 v\u00e0 ch\u1ee9c n\u0103ng v\u1edbi bi\u00ean \u0111\u1ed9 an to\u00e0n. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y gi\u00fap tr\u00e1nh v\u01b0\u1ee3t qu\u00e1 chi ph\u00ed v\u00e0 \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh ch\u1ee9ng nh\u1eadn.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p: T\u1ea5m thi\u1ebfc cao c\u1ea5p cho v\u1ecf b\u1ea3o v\u1ec7 pin ki\u1ec1m<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0110i\u1ec1u g\u00ec l\u00e0m cho th\u00e9p m\u1ea1 k\u1ebdm tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u \u201ccao c\u1ea5p\u201d cho vi\u1ec7c b\u1ea3o v\u1ec7 v\u1ecf pin ki\u1ec1m?<\/h3>\n\n\n\n<p>\u0110\u00f3 l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p h\u00e0i h\u00f2a gi\u1eefa \u0111\u1ed9 c\u1ee9ng c\u1ee7a th\u00e9p n\u1ec1n, l\u01b0\u1ee3ng m\u1ea1 thi\u1ebfc v\u00e0 c\u00e2n b\u1eb1ng, c\u00f9ng v\u1edbi qu\u00e1 tr\u00ecnh passivation trivalent hi\u1ec7n \u0111\u1ea1i \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh trong dung d\u1ecbch \u0111i\u1ec7n ph\u00e2n v\u00e0 quy tr\u00ecnh h\u00ecnh th\u00e0nh c\u1ee7a b\u1ea1n, c\u1ed9ng v\u1edbi ki\u1ec3m so\u00e1t d\u1ea7u s\u1ea1ch v\u00e0 \u0111\u00f3ng g\u00f3i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Lo\u1ea1i l\u1edbp ph\u1ee7 thi\u1ebfc n\u00e0o l\u00e0 t\u1ed1t nh\u1ea5t cho th\u00e9p thi\u1ebfc cao c\u1ea5p d\u00f9ng \u0111\u1ec3 b\u1ea3o v\u1ec7 v\u1ecf pin ki\u1ec1m?<\/h3>\n\n\n\n<p>H\u1ea7u h\u1ebft c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh n\u1eb1m trong kho\u1ea3ng t\u1eeb nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh; h\u00e3y x\u00e1c nh\u1eadn b\u1eb1ng c\u00e1c th\u1eed nghi\u1ec7m \u0111i\u1ec7n gi\u1ea3i v\u00e0 \u0103n m\u00f2n. C\u00e1c l\u1edbp ph\u1ee7 d\u00e0y h\u01a1n c\u00f3 th\u1ec3 gi\u00fap b\u1ea3o v\u1ec7 c\u00e1c c\u1ea1nh nh\u01b0ng c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a s\u01a1n v\u00e0 chi ph\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u1edbp ph\u1ee7 trivalent c\u00f3 \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n RoHS cho v\u1ecf th\u00e9p m\u1ea1 k\u1ebdm c\u1ee7a pin kh\u00f4ng?<\/h3>\n\n\n\n<p>\u0110\u00fang, c\u00e1c h\u1ec7 th\u1ed1ng ba nguy\u00ean t\u1ed1 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 tu\u00e2n th\u1ee7 RoHS; h\u00e3y x\u00e1c minh b\u1eb1ng c\u00e1c ch\u1ee9ng ch\u1ec9 c\u1ee7a nh\u00e0 cung c\u1ea5p x\u00e1c nh\u1eadn kh\u00f4ng ch\u1ee9a Cr(VI) v\u00e0 l\u01b0u gi\u1eef h\u1ed3 s\u01a1 \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi t\u1eebng ID cu\u1ed9n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ed5 c\u1ee7a v\u1ecf th\u00e9p m\u1ea1 k\u1ebdm d\u00f9ng cho pin?<\/h3>\n\n\n\n<p>M\u00f4 ph\u1ecfng s\u1ef1 t\u0103ng \u00e1p su\u1ea5t, sau \u0111\u00f3 ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n v\u00f2ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a m\u1ed1i h\u00e0n b\u1eb1ng c\u00e1c th\u1eed nghi\u1ec7m v\u1ee1\/v\u00f2ng v\u00e0 b\u00f3c t\u00e1ch \u1edf nhi\u1ec7t \u0111\u1ed9. M\u1ee5c ti\u00eau l\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c bi\u1ebfn d\u1ea1ng c\u00f3 ki\u1ec3m so\u00e1t thay v\u00ec \u0111\u1ed9 c\u1ee9ng tuy\u1ec7t \u0111\u1ed1i.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t lo\u1ea1i t\u00f4n m\u1ea1 k\u1ebdm cho c\u00e1c lo\u1ea1i v\u1ecf AAA, AA, C v\u00e0 D kh\u00f4ng?<\/h3>\n\n\n\n<p>B\u1ea1n c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u t\u1eeb m\u1ed9t lo\u1ea1i gia \u0111\u00ecnh, nh\u01b0ng s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa nhi\u1ec7t \u0111\u1ed9 v\u00e0 l\u1edbp ph\u1ee7 th\u01b0\u1eddng c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh theo k\u00edch th\u01b0\u1edbc. Th\u1eed nghi\u1ec7m tr\u00ean nhi\u1ec1u m\u1ee9c nhi\u1ec7t \u0111\u1ed9 v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbp ph\u1ee7 l\u00e0 c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C\u00e1ch \u0111\u00f3ng g\u00f3i v\u00e0 b\u1ea3o qu\u1ea3n cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm cao c\u1ea5p d\u00f9ng cho v\u1ecf b\u1ea3o v\u1ec7 pin ki\u1ec1m nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n\n\n\n<p>Ch\u1ec9 \u0111\u1ecbnh c\u00e1c r\u00e0o c\u1ea3n \u0111\u1ed9 \u1ea9m, VCI, ch\u1ea5t h\u00fat \u1ea9m v\u00e0 b\u1ea3o v\u1ec7 g\u00f3c. L\u01b0u tr\u1eef trong nh\u00e0 v\u1edbi \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t v\u00e0 ki\u1ec3m tra ngay khi nh\u1eadn h\u00e0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh nguy\u00ean v\u1eb9n c\u1ee7a bao b\u00ec v\u00e0 c\u00e1c ch\u1ec9 b\u00e1o \u0111\u1ed9 \u1ea9m.<\/p>\n\n\n\n<p>C\u1eadp nh\u1eadt l\u1ea7n cu\u1ed1i: 2025-11-18<br>Nh\u1eadt k\u00fd thay \u0111\u1ed5i: C\u1eadp nh\u1eadt b\u1ea3ng mua s\u1eafm v\u1edbi c\u00e1c y\u00eau c\u1ea7u v\u1ec1 t\u00e0i li\u1ec7u ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng (QC); L\u00e0m r\u00f5 danh s\u00e1ch ki\u1ec3m tra RoHS\/REACH v\u00e0 d\u01b0 l\u01b0\u1ee3ng d\u1ea7u; M\u1edf r\u1ed9ng h\u01b0\u1edbng d\u1eabn th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ed5; Th\u00eam ph\u1ea7n gi\u1edbi thi\u1ec7u nh\u00e0 s\u1ea3n xu\u1ea5t k\u00e8m li\u00ean k\u1ebft h\u1ed3 s\u01a1.<br>Ng\u00e0y \u0111\u00e1nh gi\u00e1 ti\u1ebfp theo v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 k\u00edch ho\u1ea1t: 2026-05-18 ho\u1eb7c s\u1edbm h\u01a1n n\u1ebfu c\u00f4ng ngh\u1ec7 passivation thay \u0111\u1ed5i, c\u00f4ng th\u1ee9c \u0111i\u1ec7n gi\u1ea3i m\u1edbi \u0111\u01b0\u1ee3c ra m\u1eaft, ho\u1eb7c th\u1eddi gian giao h\u00e0ng logistics thay \u0111\u1ed5i h\u01a1n 3 tu\u1ea7n.<\/p>\n\n\n\n<p>S\u1eb5n s\u00e0ng x\u00e1c nh\u1eadn ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ea3m b\u1ea3o ngu\u1ed3n cung? Tinsun Packaging cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 t\u00f9y ch\u1ec9nh n\u00e0y, t\u1eeb cu\u1ed9n th\u1eed nghi\u1ec7m \u0111\u1ebfn giao h\u00e0ng quy m\u00f4 l\u1edbn \u2014 h\u00e3y chia s\u1ebb th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 th\u1eddi gian c\u1ee7a b\u1ea1n, v\u00e0 \u0111\u1ed9i ng\u0169 c\u1ee7a ch\u00fang t\u00f4i s\u1ebd \u0111\u1ec1 xu\u1ea5t m\u1ed9t k\u1ebf ho\u1ea1ch ph\u00f9 h\u1ee3p. \u0110\u1ec3 nh\u1eadn b\u00e1o gi\u00e1, m\u1eabu s\u1ea3n ph\u1ea9m ho\u1eb7c cu\u1ed9c g\u1ecdi kh\u1edfi \u0111\u1ed9ng, vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i qua <a href=\"https:\/\/tinsunpack.com\/vi\/contact\/\">Li\u00ean h\u1ec7 v\u1edbi Tinsun Packaging<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Th\u00e9p m\u1ea1 thi\u1ebfc cao c\u1ea5p cho v\u1ecf pin ki\u1ec1m l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n chuy\u00ean bi\u1ec7t c\u1ee7a th\u00e9p m\u1ea1 thi\u1ebfc \u0111i\u1ec7n ph\u00e2n, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c h\u00f3a ch\u1ea5t ki\u1ec1m, \u1ee9ng su\u1ea5t h\u00ecnh th\u00e0nh v\u00e0 y\u00eau c\u1ea7u v\u1ec1 tu\u1ed5i th\u1ecd l\u01b0u tr\u1eef d\u00e0i. C\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 gi\u1ea3m r\u1ee7i ro cho ch\u01b0\u01a1ng tr\u00ecnh v\u1ecf pin ti\u1ebfp theo c\u1ee7a b\u1ea1n l\u00e0 \u0111\u1ed3ng b\u1ed9 h\u00f3a kh\u1ed1i l\u01b0\u1ee3ng l\u1edbp m\u1ea1, \u0111\u1ed9 c\u1ee9ng c\u1ee7a th\u00e9p n\u1ec1n v\u00e0 qu\u00e1 tr\u00ecnh th\u1ee5 \u0111\u1ed9ng h\u00f3a v\u1edbi \u0111i\u1ec7n gi\u1ea3i v\u00e0 h\u00ecnh d\u1ea1ng s\u1ea3n ph\u1ea9m ngay t\u1eeb ng\u00e0y \u0111\u1ea7u ti\u00ean\u2026.<\/p>","protected":false},"author":2,"featured_media":1238,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_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,"_kad_post_classname":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1557","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/tinsunpack.com\/wp-content\/uploads\/2025\/11\/149.jpg",1024,1024,false],"author_info":{"display_name":"yiyunyinglucky","author_link":"https:\/\/tinsunpack.com\/vi\/author\/yiyunyinglucky\/"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":158,"filter":"raw","cat_ID":1,"category_count":158,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/posts\/1557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/comments?post=1557"}],"version-history":[{"count":1,"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/posts\/1557\/revisions"}],"predecessor-version":[{"id":1561,"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/posts\/1557\/revisions\/1561"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/media\/1238"}],"wp:attachment":[{"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/media?parent=1557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/categories?post=1557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tinsunpack.com\/vi\/wp-json\/wp\/v2\/tags?post=1557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}