{"id":1260,"date":"2025-12-25T08:20:46","date_gmt":"2025-12-25T08:20:46","guid":{"rendered":"https:\/\/tinsunpack.com\/?p=1260"},"modified":"2025-11-13T08:29:11","modified_gmt":"2025-11-13T08:29:11","slug":"tfs-vs-etp-in-high-pressure-aerosol-can-applications","status":"publish","type":"post","link":"https:\/\/tinsunpack.com\/vi\/tfs-vs-etp-in-high-pressure-aerosol-can-applications\/","title":{"rendered":"So s\u00e1nh TFS v\u00e0 ETP trong \u1ee9ng d\u1ee5ng b\u00ecnh x\u1ecbt aerosol \u00e1p su\u1ea5t cao"},"content":{"rendered":"

C\u00e1c b\u00ecnh x\u1ecbt aerosol \u00e1p su\u1ea5t cao ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c l\u1ef1c \u00e9p, l\u1ef1c n\u00e9n, l\u1ef1c \u00e9p c\u1ea1nh v\u00e0 l\u1ef1c u\u1ed1n cong m\u00e0 v\u1eabn duy tr\u00ec l\u1edbp s\u01a1n ph\u1ee7 ho\u00e0n h\u1ea3o. Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa TFS (ECCS) v\u00e0 ETP c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh li\u1ec7u d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u1ee7a b\u1ea1n c\u00f3 ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru hay g\u1eb7p kh\u00f3 kh\u0103n. s\u1ef1 \u0103n m\u00f2n<\/a> v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m b\u1ecb lo\u1ea1i do l\u1ed7i \u0111\u01b0\u1eddng may. H\u01b0\u1edbng d\u1eabn n\u00e0y cung c\u1ea5p cho b\u1ea1n nh\u1eefng kh\u00e1c bi\u1ec7t th\u1ef1c t\u1ebf, s\u1ef1 \u0111\u00e1nh \u0111\u1ed5i v\u1ec1 chi ph\u00ed v\u00e0 c\u00e1c l\u1ed9 tr\u00ecnh ch\u1ee9ng nh\u1eadn gi\u1eefa TFS v\u00e0 ETP trong \u1ee9ng d\u1ee5ng lon x\u1ecbt \u00e1p su\u1ea5t cao. N\u1ebfu b\u1ea1n \u0111ang l\u1eadp k\u1ebf ho\u1ea1ch cho m\u1ed9t d\u1ef1 \u00e1n, h\u00e3y chia s\u1ebb th\u00f4ng s\u1ed1 \u00e1p su\u1ea5t m\u1ee5c ti\u00eau, th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a ch\u1ea5t l\u1ecfng v\u00e0 t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t\u2014Tinsun Packaging c\u00f3 th\u1ec3 cung c\u1ea5p m\u1eabu, t\u1ea5m lamina\/s\u01a1n ph\u1ee7 v\u00e0 k\u1ebf ho\u1ea1ch chi ph\u00ed t\u1eeb c\u00e1c t\u00f9y ch\u1ecdn th\u00e9p t\u1ea5m aerosol v\u00e0 cu\u1ed9n TFS th\u00f4ng qua catalog s\u1ea3n ph\u1ea9m: T\u1ea5m th\u00e9p m\u1ea1 k\u1ebdm d\u1ea1ng aerosol v\u00e0 c\u00e1c t\u00f9y ch\u1ecdn cu\u1ed9n th\u00e9p TFS<\/a>.<\/p>\n\n\n\n

Gi\u1edbi thi\u1ec7u v\u1ec1 th\u00e9p kh\u00f4ng ch\u1ee9a thi\u1ebfc trong bao b\u00ec lon x\u1ecbt<\/h2>\n\n\n\n

Th\u00e9p kh\u00f4ng ch\u1ee9a thi\u1ebfc (TFS), c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Th\u00e9p m\u1ea1 cr\u00f4m \u0111i\u1ec7n ph\u00e2n (ECCS), thay th\u1ebf thi\u1ebfc b\u1eb1ng m\u1ed9t l\u1edbp m\u1ecfng cr\u00f4m\/oxit cr\u00f4m. Kh\u00e1c v\u1edbi ETP, s\u1eed d\u1ee5ng l\u1edbp m\u00e0ng thi\u1ebfc hy sinh \u0111\u1ec3 ch\u1ed1ng \u0103n m\u00f2n, ECCS d\u1ef1a v\u00e0o b\u1ec1 m\u1eb7t oxit cr\u00f4m th\u1ee5 \u0111\u1ed9ng v\u00e0, quan tr\u1ecdng h\u01a1n, hi\u1ec7u su\u1ea5t c\u1ee7a l\u1edbp s\u01a1n ph\u1ee7 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. Trong c\u00e1c lon aerosol \u00e1p su\u1ea5t cao, n\u01a1i c\u00e1c c\u1ea1nh m\u1ed1i h\u00e0n v\u00e0 \u0111\u1ec9nh lon l\u00e0 c\u00e1c \u0111i\u1ec3m t\u1eadp trung \u1ee9ng su\u1ea5t, kh\u1ea3 n\u0103ng b\u00e1m d\u00ednh s\u01a1n v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a ECCS c\u00f3 th\u1ec3 r\u1ea5t thuy\u1ebft ph\u1ee5c\u2014mi\u1ec5n l\u00e0 h\u1ec7 th\u1ed1ng s\u01a1n \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a ch\u1ea5t l\u1ecfng b\u00ean trong v\u00e0 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u00ecnh, kh\u00f4ng ch\u1ec9 tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t ph\u1eb3ng.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c s\u1ea3n ph\u1ea9m \u00e1p su\u1ea5t cao, TFS th\u1ec3 hi\u1ec7n \u01b0u th\u1ebf \u1edf c\u00e1c ph\u1ea7n \u0111\u1ea7u, n\u1eafp v\u00e0 \u0111\u1ec9nh, n\u01a1i y\u00eau c\u1ea7u v\u1ec1 kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh v\u1eeba ph\u1ea3i v\u00e0 v\u1ebb ngo\u00e0i c\u1ee7a s\u01a1n\/l\u1edbp ph\u1ee7 l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng. \u0110\u1ed1i v\u1edbi th\u00e2n h\u00e0n, ETP truy\u1ec1n th\u1ed1ng cung c\u1ea5p kho\u1ea3ng h\u00e0n r\u1ed9ng h\u01a1n v\u00e0 b\u1ea3o v\u1ec7 hy sinh trong c\u00e1c s\u1ef1 c\u1ed1 tr\u1ea7y x\u01b0\u1edbc, tuy nhi\u00ean nhi\u1ec1u d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u0111\u00e3 \u00e1p d\u1ee5ng th\u00e0nh c\u00f4ng ECCS v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 h\u00e0n \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh v\u00e0 qu\u00e1 tr\u00ecnh d\u00e1n m\u1ed1i h\u00e0n ch\u1eafc ch\u1eafn. L\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 t\u01b0\u01a1ng t\u00e1c gi\u1eefa t\u00ednh ch\u1ea5t v\u1eadt li\u1ec7u, \u0111\u1ed9 d\u00e0y, h\u1ec7 th\u1ed1ng s\u01a1n m\u00e0i, c\u00e0i \u0111\u1eb7t h\u00e0n v\u00e0 \u0111\u1ed9 \u0103n m\u00f2n c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n

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Ch\u00fa th\u00edch: B\u1ea3n v\u1ebd kh\u00e1i ni\u1ec7m c\u1eaft ngang so s\u00e1nh l\u1edbp r\u00e0o c\u1ea3n thi\u1ebfc c\u1ee7a ETP v\u00e0 b\u1ec1 m\u1eb7t oxit cr\u00f4m c\u1ee7a ECCS trong h\u1ec7 th\u1ed1ng s\u01a1n aerosol ti\u00eau chu\u1ea9n, v\u1edbi c\u00e1c ch\u00fa th\u00edch cho c\u00e1c khu v\u1ef1c \u0111\u01b0\u1eddng may b\u00ean, v\u00f2m v\u00e0 khu v\u1ef1c g\u1ea5p n\u1ebfp, n\u01a1i ch\u1ecbu l\u1ef1c t\u1eadp trung v\u00e0 n\u01a1i t\u00ednh li\u00ean t\u1ee5c c\u1ee7a s\u01a1n l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi hi\u1ec7u su\u1ea5t.<\/p>\n\n\n\n

Th\u00e9p m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n so v\u1edbi ECCS: S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh v\u1ec1 v\u1eadt li\u1ec7u<\/h2>\n\n\n\n

ETP v\u00e0 ECCS \u0111\u1ec1u b\u1eaft \u0111\u1ea7u t\u1eeb th\u00e9p c\u00f3 h\u00e0m l\u01b0\u1ee3ng carbon th\u1ea5p nh\u01b0ng kh\u00e1c bi\u1ec7t \u1edf l\u1edbp ph\u1ee7 kim lo\u1ea1i. L\u1edbp thi\u1ebfc c\u1ee7a ETP cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 galvanic v\u00e0 \u0111\u1ed9 h\u00e0n t\u1ed1t; ECCS cung c\u1ea5p b\u1ec1 m\u1eb7t c\u1ee9ng, c\u00f3 th\u1ec3 s\u01a1n \u0111\u01b0\u1ee3c v\u1edbi \u0111\u1ed9 b\u00e1m d\u00ednh s\u01a1n cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n. Trong \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng aerosol \u00e1p su\u1ea5t cao, \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng c\u00f3 ngh\u0129a l\u00e0 ETP \u01b0u vi\u1ec7t v\u1ec1 \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u1ed1i h\u00e0n, trong khi ECCS c\u00f3 th\u1ec3 cung c\u1ea5p kh\u1ea3 n\u0103ng in \u1ea5n v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc v\u01b0\u1ee3t tr\u1ed9i, \u0111\u1eb7c bi\u1ec7t tr\u00ean c\u00e1c \u0111\u1ea7u v\u00e0 v\u1ecf trang tr\u00ed, n\u1ebfu l\u1ef1a ch\u1ecdn s\u01a1n v\u00e0 qu\u00e1 tr\u00ecnh s\u1ea5y kh\u00f4 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh ch\u00ednh x\u00e1c.<\/p>\n\n\n\n

Thu\u1ed9c t\u00ednh<\/th>ETP (Th\u00e9p m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n)<\/th>ECCS \/ TFS (Th\u00e9p m\u1ea1 cr\u00f4m \u0111i\u1ec7n ph\u00e2n)<\/th>H\u1eadu qu\u1ea3 \u0111\u1ed1i v\u1edbi b\u00ecnh x\u1ecbt aerosol \u00e1p su\u1ea5t cao<\/th><\/tr><\/thead>
L\u1edbp ph\u1ee7 v\u00e0 c\u01a1 ch\u1ebf<\/td>L\u1edbp thi\u1ebfc cung c\u1ea5p b\u1ea3o v\u1ec7 hy sinh (galvanic).<\/td>Chromium\/oxit cr\u00f4m c\u00f3 t\u00ednh th\u1ee5 \u0111\u1ed9ng, ph\u1ee5 thu\u1ed9c v\u00e0o l\u1edbp s\u01a1n ph\u1ee7 b\u1ea3o v\u1ec7.<\/td>ECCS c\u1ea7n s\u01a1n ph\u1ee7 b\u1ec1n; ETP ch\u1ecbu \u0111\u01b0\u1ee3c v\u1ebft x\u01b0\u1edbc nh\u1eb9 t\u1ed1t h\u01a1n.<\/td><\/tr>
Kh\u1ea3 n\u0103ng h\u00e0n (\u0111\u01b0\u1eddng may b\u00ean)<\/td>C\u1eeda h\u00e0n r\u1ed9ng h\u01a1n, h\u00ecnh th\u00e0nh h\u1ea1t h\u00e0n \u1ed5n \u0111\u1ecbnh.<\/td>C\u1eeda h\u00e0n h\u1eb9p h\u01a1n; nh\u1ea1y c\u1ea3m h\u01a1n v\u1edbi vi\u1ec7c chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t v\u00e0 d\u00f2ng \u0111i\u1ec7n.<\/td>ETP d\u1ec5 d\u00e0ng h\u01a1n cho c\u00e1c th\u00e2n h\u00e0n; ECCS c\u1ea7n c\u00e1c th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh v\u00e0 keo h\u00e0n.<\/td><\/tr>
\u0110\u1ed9 b\u00e1m d\u00ednh c\u1ee7a s\u01a1n m\u00e0i\/m\u1ef1c<\/td>T\u1ed1t, nh\u01b0ng thi\u1ebfc c\u00f3 th\u1ec3 m\u1ec1m h\u01a1n.<\/td>\u0110\u1ed9 b\u00e1m d\u00ednh tuy\u1ec7t v\u1eddi v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc<\/td>ECCS n\u1ed5i b\u1eadt cho c\u00e1c th\u00f9ng ch\u1ee9a c\u00f3 trang tr\u00ed v\u00e0 logistics d\u1ec5 b\u1ecb tr\u1ea7y x\u01b0\u1edbc.<\/td><\/tr>
S\u1ef1 \u0103n m\u00f2n do c\u00e1c ch\u1ea5t l\u1ea5p \u0111\u1ea7y c\u00f3 t\u00ednh \u0103n m\u00f2n cao<\/td>Tin gi\u00fap che \u0111i nh\u1eefng khuy\u1ebft \u0111i\u1ec3m nh\u1ecf.<\/td>Ph\u1ee5 thu\u1ed9c m\u1ea1nh m\u1ebd v\u00e0o \u0111\u1ed9 b\u1ec1n v\u00e0 qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng c\u1ee7a s\u01a1n m\u00e0i.<\/td>ECCS ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 khi k\u1ebft h\u1ee3p v\u1edbi l\u1ecbch tr\u00ecnh s\u01a1n ph\u1ee7 v\u00e0 nung ph\u00f9 h\u1ee3p.<\/td><\/tr>
Kh\u1ea3 n\u0103ng t\u1ea1o h\u00ecnh<\/td>R\u1ed9ng, t\u00f9y thu\u1ed9c v\u00e0o t\u00ednh c\u00e1ch.<\/td>T\u01b0\u01a1ng \u0111\u01b0\u01a1ng; b\u1ec1 m\u1eb7t c\u1ee9ng h\u01a1n c\u00f3 th\u1ec3 gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng m\u00e0i m\u00f2n.<\/td>C\u1ea3 hai \u0111\u1ec1u ph\u00f9 h\u1ee3p khi nhi\u1ec7t \u0111\u1ed9 v\u00e0 d\u1ee5ng c\u1ee5 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh ph\u00f9 h\u1ee3p.<\/td><\/tr>
S\u1eed d\u1ee5ng th\u00f4ng th\u01b0\u1eddng<\/td>Th\u00e2n h\u00e0n, h\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m th\u00f4ng th\u01b0\u1eddng, nhi\u1ec1u lo\u1ea1i b\u00ecnh x\u1ecbt<\/td>C\u00e1c b\u1ed9 ph\u1eadn k\u1ebft th\u00fac, n\u1eafp \u0111\u1eady, c\u00e1c b\u1ed9 ph\u1eadn DRD, v\u1ecf trang tr\u00ed, m\u1ed9t s\u1ed1 th\u00e2n h\u00e0n.<\/td>C\u00e1c lon l\u00e0m t\u1eeb nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u1ef1c t\u1ebf.<\/td><\/tr>
Ghi ch\u00fa v\u1ec1 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng<\/td>ETP th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn cho c\u00e1c th\u00e2n h\u00e0n.<\/td>ECCS chung cho c\u00e1c \u0111\u1ea7u\/ph\u1ee5 ki\u1ec7n trang tr\u00ed<\/td>So s\u00e1nh TFS v\u00e0 ETP trong \u1ee9ng d\u1ee5ng b\u00ecnh x\u1ecbt aerosol \u00e1p su\u1ea5t cao ph\u1ee5 thu\u1ed9c v\u00e0o chi\u1ebfn l\u01b0\u1ee3c m\u1ed1i n\u1ed1i.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

T\u00f3m l\u1ea1i, n\u1ebfu r\u1ee7i ro c\u1ee7a b\u1ea1n l\u00e0 nh\u1eefng v\u1ebft x\u01b0\u1edbc nh\u1ecf kh\u00f4ng nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c ho\u1eb7c c\u00e1c c\u1ea1nh \u0111\u01b0\u1eddng may kh\u00f4ng th\u1ec3 d\u1ef1 \u0111o\u00e1n tr\u01b0\u1edbc, l\u1edbp thi\u1ebfc hy sinh c\u1ee7a ETP c\u00f3 th\u1ec3 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c. N\u1ebfu r\u1ee7i ro c\u1ee7a b\u1ea1n l\u00e0 h\u01b0 h\u1ecfng do tr\u1ea7y x\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd sau s\u1ea3n xu\u1ea5t ho\u1eb7c ch\u1ea5t l\u01b0\u1ee3ng in, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi s\u01a1n c\u1ee7a ECCS l\u00e0 m\u1ed9t \u01b0u \u0111i\u1ec3m\u2014mi\u1ec5n l\u00e0 qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng v\u00e0 \u0111\u1ed9 d\u00e0y l\u1edbp m\u00e0ng \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra tr\u00ean c\u00e1c b\u1ed9 ph\u1eadn \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u00ecnh.<\/p>\n\n\n

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Ch\u00fa th\u00edch: So s\u00e1nh tr\u1ef1c quan gi\u1eefa m\u1ed1i h\u00e0n kh\u00e1ng l\u1ef1c s\u1eed d\u1ee5ng ETP v\u00e0 ECCS, nh\u1ea5n m\u1ea1nh v\u00e0o v\u00f9ng \u1ea3nh h\u01b0\u1edfng nhi\u1ec7t, t\u00ednh li\u00ean t\u1ee5c c\u1ee7a l\u1edbp s\u01a1n ph\u1ee7 t\u1ea1i \u0111\u01b0\u1eddng n\u1ed1i, v\u00e0 c\u00e1c \u0111\u1eb7c t\u00ednh b\u1ec1 m\u1eb7t kh\u00e1c nhau \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh c\u1eeda s\u1ed5 h\u00e0n v\u00e0 chi\u1ebfn l\u01b0\u1ee3c t\u00e1i ch\u1ea3y c\u1ee7a l\u1edbp s\u01a1n ph\u1ee7.<\/p>\n\n\n\n

Kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh v\u00e0 h\u00e0n c\u1ee7a ECCS trong s\u1ea3n xu\u1ea5t lon<\/h2>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn ECCS, th\u00e0nh c\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft l\u1eadp h\u00e0n v\u00e0 qu\u1ea3n l\u00fd s\u01a1n ph\u1ee7. B\u1ec1 m\u1eb7t oxit cr\u00f4m c\u1ee7a ECCS t\u1ea1o ra m\u1ed9t kho\u1ea3ng h\u00e0n h\u1eb9p h\u01a1n; vi\u1ec7c h\u00ecnh th\u00e0nh h\u1ea1t h\u00e0n \u1ed5n \u0111\u1ecbnh \u0111\u00f2i h\u1ecfi m\u1eadt \u0111\u1ed9 d\u00f2ng \u0111i\u1ec7n ch\u00ednh x\u00e1c, \u0111\u1ed9 s\u1ea1ch c\u1ee7a \u0111i\u1ec7n c\u1ef1c v\u00e0 s\u1ef1 \u0111\u1ed3ng b\u1ed9 v\u1ec1 t\u1ed1c \u0111\u1ed9 di chuy\u1ec3n. Sau khi h\u00e0n, vi\u1ec7c l\u1ef1a ch\u1ecdn v\u00e0 \u00e1p d\u1ee5ng keo n\u1ed1i l\u00e0 quan tr\u1ecdng kh\u00f4ng k\u00e9m so v\u1edbi ch\u00ednh v\u1eadt li\u1ec7u kim lo\u1ea1i, gi\u00fap b\u1ecbt k\u00edn c\u00e1c v\u1ebft n\u1ee9t vi m\u00f4 \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u1ecfi \u0103n m\u00f2n do \u1ee9ng su\u1ea5t. Khi k\u00e9o ho\u1eb7c u\u1ed1n cong, c\u1ea7n ch\u1ecdn \u0111\u1ed9 c\u1ee9ng v\u00e0 ch\u1ea5t b\u00f4i tr\u01a1n ph\u00f9 h\u1ee3p \u0111\u1ec3 tr\u00e1nh hi\u1ec7n t\u01b0\u1ee3ng da cam v\u00e0 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a l\u1edbp s\u01a1n ph\u1ee7, sau \u0111\u00f3 x\u00e1c nh\u1eadn qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng sau khi \u0111\u1ecbnh h\u00ecnh.<\/p>\n\n\n\n

Nh\u1eefng sai l\u1ea7m th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c:<\/p>\n\n\n\n