{"id":1012,"date":"2025-11-13T07:34:19","date_gmt":"2025-11-13T07:34:19","guid":{"rendered":"https:\/\/tinsunpack.com\/?p=1012"},"modified":"2025-11-11T07:47:20","modified_gmt":"2025-11-11T07:47:20","slug":"raw-materials-for-tin-coated-steel-coil-production","status":"publish","type":"post","link":"https:\/\/tinsunpack.com\/vi\/raw-materials-for-tin-coated-steel-coil-production\/","title":{"rendered":"Nguy\u00ean li\u1ec7u th\u00f4 cho s\u1ea3n xu\u1ea5t cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm"},"content":{"rendered":"

L\u1ef1a ch\u1ecdn v\u00e0 ki\u1ec3m so\u00e1t nguy\u00ean li\u1ec7u th\u00f4 cho s\u1ea3n xu\u1ea5t cu\u1ed9n th\u00e9p m\u1ea1 thi\u1ebfc l\u00e0 c\u00e1ch nhanh nh\u1ea5t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t s\u1ea3n xu\u1ea5t lon \u1ed5n \u0111\u1ecbnh, an to\u00e0n th\u1ef1c ph\u1ea9m v\u00e0 chi ph\u00ed d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c. T\u1eeb th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a th\u00e9p c\u01a1 b\u1ea3n \u0111\u1ebfn qu\u00e1 tr\u00ecnh passivation v\u00e0 ch\u1ea5t b\u00f4i tr\u01a1n, m\u1ed7i y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng h\u00e0n, s\u1ef1 \u0103n m\u00f2n<\/a> \u0110\u1ed9 b\u1ec1n, kh\u1ea3 n\u0103ng in \u1ea5n v\u00e0 th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng. N\u1ebfu b\u1ea1n \u0111ang xem x\u00e9t m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m m\u1edbi ho\u1eb7c \u0111\u00e1nh gi\u00e1 nh\u00e0 cung c\u1ea5p th\u1ee9 hai, h\u00e3y chia s\u1ebb th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng c\u1ee7a b\u1ea1n, v\u00e0 ch\u00fang t\u00f4i s\u1ebd \u0111\u1ec1 xu\u1ea5t m\u1ed9t k\u1ebf ho\u1ea1ch nhanh ch\u00f3ng cho m\u1eabu th\u1eed, b\u00e1o gi\u00e1 v\u00e0 ch\u1ea1y th\u1eed nghi\u1ec7m ph\u00f9 h\u1ee3p v\u1edbi th\u1ecb tr\u01b0\u1eddng c\u1ee7a b\u1ea1n.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

Gi\u1edbi thi\u1ec7u v\u1ec1 nguy\u00ean li\u1ec7u th\u00f4 cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm<\/h2>\n\n\n\n

M\u1ed7i cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm b\u1eaft \u0111\u1ea7u t\u1eeb nguy\u00ean li\u1ec7u th\u00e9p c\u01a1 b\u1ea3n ch\u1ea5t l\u01b0\u1ee3ng cao. T\u1ea5m th\u00e9p carbon th\u1ea5p, \u0111\u00fac li\u00ean t\u1ee5c v\u1edbi ki\u1ec3m so\u00e1t \u0111\u1ed9 d\u00e0y ch\u00ednh x\u00e1c mang l\u1ea1i \u0111\u1ed9 c\u1ee9ng \u1ed5n \u0111\u1ecbnh v\u00e0 \u0111\u1ed9 ph\u1eb3ng cao. L\u1edbp m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n cung c\u1ea5p kh\u1ea3 n\u0103ng h\u00e0n t\u1ed1t v\u00e0 hi\u1ec7u su\u1ea5t ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m, trong khi qu\u00e1 tr\u00ecnh passivation \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t t\u1ea1o ra h\u00e0ng r\u00e0o ch\u1ed1ng l\u1ea1i v\u1ebft \u1ed1 sulfide. D\u1ea7u b\u1ea3o v\u1ec7 an to\u00e0n cho \u0111\u00f3ng g\u00f3i b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t v\u00e0 h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh d\u1eadp s\u00e2u, trong khi s\u01a1n ph\u1ee7 ho\u1eb7c s\u01a1n l\u00f3t t\u00f9y ch\u1ecdn chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t cho in \u1ea5n v\u00e0 c\u00e1c y\u00eau c\u1ea7u h\u00f3a h\u1ecdc c\u1ee5 th\u1ec3 c\u1ee7a s\u1ea3n ph\u1ea9m.<\/p>\n\n\n\n

C\u00e1c quy\u1ebft \u0111\u1ecbnh v\u1ec1 v\u1eadt li\u1ec7u n\u00ean \u0111\u01b0\u1ee3c x\u00e1c minh th\u00f4ng qua c\u00e1c th\u1eed nghi\u1ec7m \u0111\u1ea1i di\u1ec7n cho d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t. M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p th\u1ef1c ti\u1ec5n l\u00e0 \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 quy m\u00f4 nh\u1ecf \u2192 m\u1edf r\u1ed9ng quy m\u00f4\u201d, v\u1edbi m\u1ed7i b\u01b0\u1edbc \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1eb1ng c\u00e1c ki\u1ec3m tra k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t, th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u00e1m d\u00ednh v\u00e0 c\u00e1c th\u1eed nghi\u1ec7m s\u1ea3n xu\u1ea5t th\u00e2n lon ho\u1eb7c n\u1eafp lon ph\u1ea3n \u00e1nh \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf t\u1ea1i nh\u00e0 m\u00e1y c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n

Th\u00e0nh ph\u1ea7n\/v\u1eadt li\u1ec7u<\/th>C\u00e1c t\u00f9y ch\u1ecdn th\u00f4ng th\u01b0\u1eddng<\/th>Vai tr\u00f2 trong hi\u1ec7u su\u1ea5t<\/th>Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng<\/th><\/tr><\/thead>
Th\u00e9p c\u01a1 b\u1ea3n (t\u1ea5m th\u00e9p carbon th\u1ea5p)<\/td>N\u1ec1n MR, L ho\u1eb7c t\u01b0\u01a1ng t\u1ef1 SPCC; gi\u1ea3m m\u1ed9t l\u1ea7n ho\u1eb7c hai l\u1ea7n.<\/td>X\u00e1c \u0111\u1ecbnh \u0111\u1ed9 b\u1ec1n\/\u0111\u1ed9 gi\u00e3n d\u00e0i, kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ed7 kim.<\/td>\u0110\u1ed9 d\u00e0y v\u00e0 \u0111\u1ed9 c\u1ee9ng, \u0111\u1ed9 s\u1ea1ch c\u1ee7a c\u00e1c t\u1ea1p ch\u1ea5t, gi\u00e1 tr\u1ecb R, b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/td><\/tr>
L\u1edbp ph\u1ee7 k\u1ebdm (\u0111i\u1ec7n ph\u00e2n)<\/td>Th\u00e9p m\u1ecfng, trung b\u00ecnh ho\u1eb7c d\u00e0y; b\u1ec1 m\u1eb7t m\u1edd ho\u1eb7c b\u00f3ng.<\/td>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, kh\u1ea3 n\u0103ng h\u00e0n, b\u1ea3o v\u1ec7 kh\u1ecfi v\u1ebft \u1ed1 sulfide<\/td>\u0110o tr\u1ecdng l\u01b0\u1ee3ng l\u1edbp ph\u1ee7 b\u1eb1ng XRF\/ph\u01b0\u01a1ng ph\u00e1p tr\u1ecdng l\u01b0\u1ee3ng, l\u1eadp b\u1ea3n \u0111\u1ed3 \u0111\u1ed9 x\u1ed1p, th\u1eed nghi\u1ec7m h\u00e0n.<\/td><\/tr>
Qu\u00e1 tr\u00ecnh th\u1ee5 \u0111\u1ed9ng h\u00f3a<\/td>Oxit k\u1ebdm\/cromat ho\u1eb7c c\u00e1c h\u1ec7 th\u1ed1ng thay th\u1ebf<\/td>T\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng b\u00e1m b\u1ea9n v\u00e0 \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a s\u01a1n.<\/td>X\u00e1c minh h\u00f3a h\u1ecdc b\u1ec1 m\u1eb7t, th\u1eed nghi\u1ec7m \u0111\u1ed9 b\u00e1m d\u00ednh<\/td><\/tr>
D\u1ea7u b\u1ea3o v\u1ec7<\/td>DOS ho\u1eb7c c\u00e1c lo\u1ea1i d\u1ea7u ch\u1ed1ng oxy h\u00f3a \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t<\/td>\u0110\u1ed9 tr\u01a1n tru trong qu\u00e1 tr\u00ecnh gia c\u00f4ng, ki\u1ec3m so\u00e1t \u0103n m\u00f2n trong qu\u00e1 tr\u00ecnh l\u01b0u tr\u1eef<\/td>\u0110\u1ed9 \u0111\u1ed3ng nh\u1ea5t c\u1ee7a tr\u1ecdng l\u01b0\u1ee3ng d\u1ea7u, m\u00f9i\/c\u1ea3m quan, s\u1ef1 di chuy\u1ec3n (n\u1ebfu c\u00f3 li\u00ean quan)<\/td><\/tr>
L\u1edbp ph\u1ee7 h\u1eefu c\u01a1 t\u00f9y ch\u1ecdn<\/td>BPA-NI ho\u1eb7c epoxy phenolic t\u00f9y theo y\u00eau c\u1ea7u.<\/td>T\u01b0\u01a1ng th\u00edch s\u1ea3n ph\u1ea9m, kh\u1ea3 n\u0103ng in \u1ea5n<\/td>Tr\u1ecdng l\u01b0\u1ee3ng phim, qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng, \u0111\u1ed9 b\u00e1m d\u00ednh, gi\u1edbi h\u1ea1n di chuy\u1ec3n<\/td><\/tr>
\u0110\u1ed3ng b\u1ed9 h\u00f3a th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/td>Ph\u1ea1m vi d\u1ef1 \u00e1n v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t ch\u00ednh (KPIs)<\/td>K\u1ebft n\u1ed1i c\u00e1c y\u1ebfu t\u1ed1 \u0111\u1ea7u v\u00e0o nguy\u00ean li\u1ec7u v\u1edbi c\u00e1c ch\u1ec9 s\u1ed1 KPI c\u1ee7a d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t v\u00e0 m\u1ee5c ti\u00eau th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng.<\/td>S\u1eed d\u1ee5ng k\u1ebf ho\u1ea1ch ki\u1ec3m so\u00e1t c\u00f3 nh\u00e3n \u201cNguy\u00ean li\u1ec7u th\u00f4 cho s\u1ea3n xu\u1ea5t cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm\u201d \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh truy xu\u1ea5t ngu\u1ed3n g\u1ed1c.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

C\u00e1c \u0111\u1ed9i mua h\u00e0ng ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 chuy\u1ec3n \u0111\u1ed5i c\u00e1c y\u1ebfu t\u1ed1 c\u01a1 b\u1ea3n n\u00e0y th\u00e0nh m\u1ed9t k\u1ebf ho\u1ea1ch ki\u1ec3m so\u00e1t tr\u00ean m\u1ed9t trang duy nh\u1ea5t, \u0111i k\u00e8m v\u1edbi m\u1ed7i cu\u1ed9n d\u00e2y, \u0111\u1ec3 b\u1ed9 ph\u1eadn s\u1ea3n xu\u1ea5t, ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng (QA) v\u00e0 nh\u00e0 cung c\u1ea5p \u0111\u1ec1u tham kh\u1ea3o c\u00f9ng c\u00e1c m\u1ee5c ti\u00eau v\u00e0 gi\u1edbi h\u1ea1n cho ph\u00e9p.<\/p>\n\n\n\n

C\u00e1c lo\u1ea1i cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n v\u00e0 c\u00e1c lo\u1ea1i th\u00e9p<\/h2>\n\n\n\n

Th\u00e9p m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n (ETP) l\u00e0 v\u1eadt li\u1ec7u n\u1ec1n ch\u00ednh cho c\u00e1c lo\u1ea1i h\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m v\u00e0 h\u1ed9p \u0111\u1ef1ng th\u00f4ng d\u1ee5ng. C\u00e1c lo\u1ea1i th\u00e9p n\u00e0y \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 c\u1ee9ng c\u1ee7a th\u00e9p n\u1ec1n v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng l\u1edbp m\u1ea1 \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed9 s\u00e2u k\u00e9o, hi\u1ec7u su\u1ea5t h\u00e0n v\u00e0 th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a s\u1ea3n ph\u1ea9m. \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u01b0u ti\u00ean kh\u1ea3 n\u0103ng s\u01a1n ph\u1ee7 v\u00e0 ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc m\u00e0 kh\u00f4ng c\u1ea7n l\u1edbp m\u1ea1 k\u1ebdm, th\u00e9p kh\u00f4ng m\u1ea1 k\u1ebdm (TFS\/ETSS) v\u1edbi l\u1edbp m\u1ea1 cr\u00f4m\/oxit cr\u00f4m cung c\u1ea5p m\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf b\u1ec1n b\u1ec9 cho n\u1eafp h\u1ed9p v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i h\u1ed9p \u0111\u1ef1ng th\u00f4ng d\u1ee5ng.<\/p>\n\n\n\n

Quy t\u1eafc l\u1ef1a ch\u1ecdn \u0111\u01a1n gi\u1ea3n: C\u00e1c lo\u1ea1i th\u00e9p c\u00f3 \u0111\u1ed9 c\u1ee9ng m\u1ec1m h\u01a1n (v\u00ed d\u1ee5: T1\u2013T2) d\u1ec5 d\u00e0ng h\u00ecnh th\u00e0nh h\u01a1n; c\u00e1c lo\u1ea1i th\u00e9p c\u00f3 \u0111\u1ed9 c\u1ee9ng cao h\u01a1n (T4\u2013T5, DR8\u2013DR9) kh\u00e1ng l\u1ea1i vi\u1ec7c b\u1ecb l\u00f5m nh\u01b0ng c\u1ea7n \u0111i\u1ec1u ki\u1ec7n b\u00f4i tr\u01a1n v\u00e0 khu\u00f4n ch\u1eb7t ch\u1ebd h\u01a1n. L\u1edbp ph\u1ee7 m\u1ecfng h\u1ed7 tr\u1ee3 s\u1ea3n ph\u1ea9m kh\u00f4; l\u1edbp ph\u1ee7 d\u00e0y h\u01a1n gi\u00fap cho vi\u1ec7c \u0111i\u1ec1n \u0111\u1ea7y m\u1ea1nh m\u1ebd ho\u1eb7c th\u1eddi gian b\u1ea3o qu\u1ea3n l\u00e2u h\u01a1n.<\/p>\n\n\n\n

Lo\u1ea1i ho\u1eb7c \u0111\u1ed9 c\u1ee9ng ETP\/TFS<\/th>Lo\u1ea1i th\u00e9p c\u01a1 b\u1ea3n<\/th>Tr\u1ecdng l\u01b0\u1ee3ng l\u1edbp m\u1ea1 k\u1ebdm\/cr\u00f4m (danh \u0111\u1ecbnh)<\/th>C\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th>Ghi ch\u00fa<\/th><\/tr><\/thead>
T1\u2013T2 (gi\u1ea3m \u0111\u01a1n)<\/td>MR\/L \u00edt carbon<\/td>Th\u00e9p m\u1ea1 k\u1ebdm nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh<\/td>H\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m c\u00f3 \u0111\u00e1y n\u00f4ng, n\u1eafp \u0111\u1eady th\u00f4ng d\u1ee5ng<\/td>\u0110\u1ed9 d\u1ebbo cao; k\u1ebft h\u1ee3p v\u1edbi d\u1ea7u DOS \u0111\u1ec3 c\u00f3 nh\u1eefng \u0111\u01b0\u1eddng v\u1ebd m\u01b0\u1ee3t m\u00e0.<\/td><\/tr>
T3\u2013T5 (gi\u1ea3m \u0111\u01a1n)<\/td>MR\/L \u00edt carbon<\/td>Th\u00e9p t\u1ea5m trung b\u00ecnh \u0111\u1ebfn n\u1eb7ng<\/td>Th\u00e2n xe hai m\u1ea3nh DRD, c\u00e1c \u0111\u1ea7u c\u1ea7n \u0111\u1ed9 c\u1ee9ng<\/td>\u0110\u1ed9 c\u1ee9ng cao h\u01a1n; x\u00e1c nh\u1eadn c\u1eeda s\u1ed5 h\u00e0n tr\u00ean \u0111\u01b0\u1eddng d\u00e2y c\u1ee7a b\u1ea1n.<\/td><\/tr>
DR8\u2013DR9 (gi\u1ea3m \u0111\u00f4i)<\/td>MR\/L \u00edt carbon, gi\u1ea3m \u0111\u00f4i<\/td>Th\u00e9p m\u1ea1 k\u1ebdm nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh<\/td>Th\u00e0nh ph\u1ea7n \u0111\u1ed3 u\u1ed1ng, th\u00e0nh ph\u1ea7n aerosol<\/td>\u0110\u1ed9 b\u1ec1n cao \u1edf \u0111\u1ed9 d\u00e0y m\u1ecfng; ch\u00fa \u00fd \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng \u0111\u00e0n h\u1ed3i tr\u1edf l\u1ea1i.<\/td><\/tr>
TFS\/ETSS (cr\u00f4m\/oxit cr\u00f4m)<\/td>MR\/L \u00edt carbon<\/td>H\u1ec7 th\u1ed1ng Chrome (kh\u00f4ng c\u00f3 thi\u1ebfc)<\/td>\u0110\u1ea7u, n\u1eafp, d\u00e2y chung ph\u1ee7 s\u01a1n m\u00e0i<\/td>\u0110\u1ed9 b\u00e1m s\u01a1n tuy\u1ec7t v\u1eddi; c\u1ea7n s\u1eed d\u1ee5ng s\u01a1n ph\u1ee7 ph\u00f9 h\u1ee3p.<\/td><\/tr>
\u0110\u1ed3ng b\u1ed9 h\u00f3a th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/td>B\u1ea5t k\u1ef3 \u0111i\u1ec1u n\u00e0o trong s\u1ed1 tr\u00ean<\/td>Theo y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ)<\/td>D\u00e1n nh\u00e3n, K\u1ebf ho\u1ea1ch ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng (QA) v\u00e0 Quy tr\u00ecnh ph\u00ea duy\u1ec7t s\u1ea3n ph\u1ea9m s\u1ea3n xu\u1ea5t (PPAP)<\/td>Ghi ch\u00fa \u201cNguy\u00ean li\u1ec7u th\u00f4 cho s\u1ea3n xu\u1ea5t cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm\u201d trong t\u00e0i li\u1ec7u ki\u1ec3m so\u00e1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh r\u00f5 r\u00e0ng.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Khi c\u00f3 nghi ng\u1edd, h\u00e3y th\u1ef1c hi\u1ec7n m\u1ed9t ki\u1ec3m tra nhanh v\u1ec1 gi\u1edbi h\u1ea1n \u0111\u1ecbnh h\u00ecnh v\u00e0 kh\u1ea3 n\u0103ng h\u00e0n tr\u00ean ba lo\u1ea1i nhi\u1ec7t x\u1eed l\u00fd ti\u1ec1m n\u0103ng. Chi ph\u00ed th\u1eed nghi\u1ec7m nh\u1ecf n\u00e0y s\u1ebd b\u00f9 \u0111\u1eafp \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch ng\u0103n ch\u1eb7n vi\u1ec7c d\u1eebng d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng to\u00e0n c\u1ea7u c\u1ee7a nguy\u00ean li\u1ec7u th\u00f4 cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm<\/h2>\n\n\n\n

V\u1eadt li\u1ec7u cu\u1ed9n th\u00e9p m\u1ea1 thi\u1ebfc \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho h\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m, n\u1eafp chai \u0111\u1ed3 u\u1ed1ng, th\u00e2n b\u00ecnh x\u1ecbt, n\u1eafp \u0111\u1eady, h\u1ed9p s\u01a1n v\u00e0 c\u00e1c lo\u1ea1i container chuy\u00ean d\u1ee5ng. \u0110\u1ed9 an to\u00e0n ti\u1ebfp x\u00fac v\u1edbi th\u1ef1c ph\u1ea9m l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng h\u00e0ng \u0111\u1ea7u, do \u0111\u00f3 tr\u1ecdng l\u01b0\u1ee3ng l\u1edbp m\u1ea1, qu\u00e1 tr\u00ecnh passivation v\u00e0 t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a s\u01a1n ph\u1ee7 ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed9 axit, h\u00e0m l\u01b0\u1ee3ng l\u01b0u hu\u1ef3nh v\u00e0 \u0111i\u1ec1u ki\u1ec7n ti\u1ec7t tr\u00f9ng c\u1ee7a s\u1ea3n ph\u1ea9m. \u0110\u1ed1i v\u1edbi lon x\u1ecbt v\u00e0 d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t th\u00f4ng th\u01b0\u1eddng, kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc v\u00e0 \u0111\u1ed9 b\u1ec1n u\u1ed1n cong \u01b0a chu\u1ed9ng th\u00e9p c\u00f3 \u0111\u1ed9 c\u1ee9ng cao h\u01a1n ho\u1eb7c th\u00e9p c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c gi\u1ea3m hai l\u1ea7n, v\u1edbi qu\u00e1 tr\u00ecnh b\u00f4i d\u1ea7u \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo \u0111\u1ed9 s\u00e2u k\u00e9o v\u00e0 b\u1ed9 khu\u00f4n.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

C\u00e1c xu h\u01b0\u1edbng m\u1edbi n\u1ed5i bao g\u1ed3m h\u1ec7 th\u1ed1ng BPA-NI cho c\u00e1c th\u1ecb tr\u01b0\u1eddng nh\u1ea1y c\u1ea3m, c\u00e1c lo\u1ea1i th\u00e9p c\u00f3 \u0111\u1ed9 d\u00e0y m\u1ecfng h\u01a1n nh\u1edd c\u00f4ng ngh\u1ec7 th\u00e9p n\u1ec1n gi\u1ea3m \u0111\u00f4i, v\u00e0 c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh b\u1ec1n v\u1eefng t\u1eadp trung v\u00e0o hi\u1ec7u su\u1ea5t, ph\u1ebf li\u1ec7u cu\u1ed9n th\u00e9p v\u00e0 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i c\u00f3 th\u1ec3 t\u00e1i s\u1eed d\u1ee5ng.<\/p>\n\n\n\n

C\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111i\u1ec3n h\u00ecnh trong c\u00e1c d\u1ef1 \u00e1n cung c\u1ea5p cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm to\u00e0n c\u1ea7u<\/h2>\n\n\n\n

M\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u1ed3 u\u1ed1ng \u0111\u00f3ng h\u1ed9p \u1edf \u0110\u00f4ng Nam \u00c1 \u0111\u00e3 t\u00ecm c\u00e1ch gi\u1ea3m t\u1ef7 l\u1ec7 ph\u1ebf ph\u1ea9m trong qu\u00e1 tr\u00ecnh \u0111\u00f3ng h\u1ed9p sau khi chuy\u1ec3n \u0111\u1ed5i t\u1eeb m\u00e1y \u0111o \u0111\u1ed9 d\u00e0y sang m\u00e1y \u0111o \u00e1nh s\u00e1ng. B\u1eb1ng c\u00e1ch chuy\u1ec3n t\u1eeb T3 sang DR8 cho ph\u1ea7n n\u1eafp v\u00e0 \u0111i\u1ec1u ch\u1ec9nh tr\u1ecdng l\u01b0\u1ee3ng d\u1ea7u, h\u1ecd \u0111\u00e3 \u1ed5n \u0111\u1ecbnh \u00e1p su\u1ea5t u\u1ed1n cong v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n c\u1ee7a \u0111\u01b0\u1eddng h\u00e0n m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t \u0111\u01b0\u1eddng \u0111\u00f3ng h\u1ed9p. M\u1ed9t th\u1eed nghi\u1ec7m nh\u1ecf \u0111\u00e3 x\u00e1c nh\u1eadn chi\u1ec1u cao ch\u1ed3ng v\u00e0 h\u00e0nh vi u\u1ed1n cong tr\u01b0\u1edbc khi tri\u1ec3n khai to\u00e0n b\u1ed9.<\/p>\n\n\n\n

M\u1ed9t th\u01b0\u01a1ng hi\u1ec7u th\u1ef1c ph\u1ea9m ch\u00e2u \u00c2u \u0111\u00e3 chuy\u1ec3n d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t c\u00e0 chua sang s\u01a1n BPA-NI. L\u1edbp ph\u1ee7 thi\u1ebfc d\u00e0y h\u01a1n, quy tr\u00ecnh passivation \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh v\u00e0 l\u1ecbch tr\u00ecnh s\u1ea5y kh\u00f4 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i \u0111\u00e3 lo\u1ea1i b\u1ecf v\u1ebft \u1ed1 \u0111en do sulfide xu\u1ea5t hi\u1ec7n trong c\u00e1c th\u1eed nghi\u1ec7m ban \u0111\u1ea7u. \u0110\u1ed9i ng\u0169 \u0111\u00e3 thi\u1ebft l\u1eadp m\u1ed9t quy tr\u00ecnh ki\u1ec3m tra \u0111\u1ea7u v\u00e0o \u0111\u01a1n gi\u1ea3n: tr\u1ecdng l\u01b0\u1ee3ng l\u1edbp ph\u1ee7, ch\u1ec9 s\u1ed1 passivation v\u00e0 \u0111\u1ed9 b\u00e1m d\u00ednh c\u1ee7a s\u01a1n tr\u01b0\u1edbc khi ph\u00ea duy\u1ec7t cu\u1ed9n s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

M\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t th\u00f9ng s\u01a1n \u1edf B\u1eafc M\u1ef9 \u0111\u00e3 gi\u1ea3m s\u1ed1 l\u01b0\u1ee3ng khi\u1ebfu n\u1ea1i v\u1ec1 v\u1ebft l\u00f5m b\u1eb1ng c\u00e1ch chuy\u1ec3n t\u1eeb T2 sang T4 v\u1edbi \u0111\u1ed9 nh\u00e1m cao h\u01a1n m\u1ed9t ch\u00fat \u0111\u1ec3 t\u0103ng \u0111\u1ed9 b\u00e1m m\u1ef1c. H\u1ecd c\u0169ng th\u00eam quy tr\u00ecnh c\u1eaft m\u00e9p cu\u1ed9n \u0111\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c khuy\u1ebft t\u1eadt in li\u00ean quan \u0111\u1ebfn \u0111\u1ed9 cong, t\u1eeb \u0111\u00f3 c\u1ea3i thi\u1ec7n t\u00ednh nh\u1ea5t qu\u00e1n c\u1ee7a t\u1ed1c \u0111\u1ed9 d\u00e2y chuy\u1ec1n.<\/p>\n\n\n\n

H\u01b0\u1edbng d\u1eabn Mua h\u00e0ng To\u00e0n c\u1ea7u cho Ng\u01b0\u1eddi mua Cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm<\/h2>\n\n\n\n

B\u1eaft \u0111\u1ea7u v\u1edbi thi\u1ebft k\u1ebf lon\/\u0111\u00e1y lon, th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a s\u1ea3n ph\u1ea9m v\u00e0 m\u00f4i tr\u01b0\u1eddng ph\u00e2n ph\u1ed1i. T\u1eeb \u0111\u00f3, chuy\u1ec3n \u0111\u1ed5i c\u00e1c y\u00eau c\u1ea7u ch\u1ee9c n\u0103ng th\u00e0nh lo\u1ea1i th\u00e9p, \u0111\u1ed9 c\u1ee9ng, tr\u1ecdng l\u01b0\u1ee3ng l\u1edbp ph\u1ee7, qu\u00e1 tr\u00ecnh passivation, d\u1ea7u, b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n, s\u01a1n ph\u1ee7, k\u00edch th\u01b0\u1edbc cu\u1ed9n v\u00e0 bao b\u00ec. N\u1ebfu b\u1ea1n c\u1ea7n c\u1ea3 s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n v\u00e0 \u0111\u1eb7c bi\u1ec7t trong m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh, h\u00e3y t\u1eadp trung v\u00e0o m\u1ed9t gia \u0111\u00ecnh th\u00e9p c\u01a1 b\u1ea3n \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng (QA) v\u00e0 qu\u1ea3n l\u00fd ph\u1ee5 t\u00f9ng. \u0110\u1ec3 xem danh m\u1ee5c s\u1ea3n ph\u1ea9m th\u00e9p m\u1ea1 k\u1ebdm v\u00e0 TFS \u0111\u1ea1i di\u1ec7n, h\u00e3y kh\u00e1m ph\u00e1 danh m\u1ee5c s\u1ea3n ph\u1ea9m th\u00e9p m\u1ea1 k\u1ebdm v\u00e0 TFS c\u1ee7a Tinsun Packaging qua li\u00ean k\u1ebft n\u00e0y: danh m\u1ee5c s\u1ea3n ph\u1ea9m th\u00e9p m\u1ea1 k\u1ebdm v\u00e0 TFS (https:\/\/tinsunpack.com\/product\/<\/a>).<\/p>\n\n\n\n