{"id":6517,"date":"2018-05-15T08:15:19","date_gmt":"2018-05-15T08:15:19","guid":{"rendered":"https:\/\/inoxtanson.vn\/?p=6517"},"modified":"2018-05-15T08:16:42","modified_gmt":"2018-05-15T08:16:42","slug":"thep-tam-inox-304-gia-tot-2","status":"publish","type":"post","link":"https:\/\/inoxtanson.vn\/thep-tam-inox-304-gia-tot-2\/","title":{"rendered":"\u01afu \u0111i\u1ec3m khi s\u1eed d\u1ee5ng th\u00e9p t\u1ea5m inox 304 trong c\u00e1c thi\u1ebft b\u1ecb \u00f4 t\u00f4"},"content":{"rendered":"

C\u00e1c m\u1eb7t h\u00e0ng s\u1ea3n ph\u1ea9m th\u00e9p kh\u00f4ng g\u1ec9 304 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi hi\u1ec7n nay, \u0111\u1eb7c bi\u1ec7t l\u00e0 th\u00e9p t\u1ea5m 304 b\u1edfi kh\u00f4ng nh\u1eefng th\u00e9p t\u1ea5m inox 304 gi\u00e1 t\u1ed1t<\/strong>, \u1ee9ng d\u1ee5ng trong h\u1ea7u h\u1ebft m\u1ecdi ng\u00e0nh ngh\u1ec1, l\u0129nh v\u1ef1c m\u00e0 ti\u00eau bi\u1ec3u l\u00e0 c\u00e1c trang thi\u1ebft b\u1ecb, ph\u1ee5 t\u00f9ng d\u00e0nh cho \u00f4 t\u00f4.
\n<\/p><\/blockquote>\n

\u1ee8ng dung th\u00e9p t\u1ea5m inox 304 trong ng\u00e0nh \u00f4 t\u00f4:<\/h2>\n

V\u1edbi \u0111\u1eb7c th\u00f9 c\u1ee7a ng\u00e0nh l\u00e0 \u0111\u00f2i h\u1ecfi nguy\u00ean li\u1ec7u kh\u00f4ng\u00a0ch\u1ec9 \u0111\u00e1p \u1ee9ng v\u1ec1 s\u1ee9c m\u1ea1nh, hi\u1ec7u su\u1ea5t, \u0111\u1ea3m b\u1ea3o an to\u00e0n m\u00e0 c\u00f2n mang l\u1ea1i n\u00e9t th\u1ea9m m\u1ef9 cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u00ean c\u1ea1nh \u0111\u00f3 l\u00e0 chi ph\u00ed ph\u00f9 h\u1ee3p. M\u1eb7c d\u00f9 hi\u1ec7n nay, tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 h\u01a1n 150 lo\u1ea1i th\u00e9p kh\u00f4ng g\u1ec9 kh\u00e1c nhau nh\u01b0ng c\u00f3 th\u1ec3 kh\u1eb3ng \u0111\u1ecbnh th\u00e9p t\u1ea5m inox 304 gi\u00e1 t\u1ed1t<\/strong> l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t cho ng\u00e0nh n\u00e0y.<\/p>\n

Th\u00e9p t\u1ea5m inox 304 v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi l\u00e0m t\u0103ng t\u00ednh an to\u00e0n cho c\u00e1c k\u1ebft c\u1ea5u, nguy\u00ean l\u00e0 b\u1edfi trong th\u00e0nh ph\u1ea7n c\u1ee7a n\u00f3 c\u00f3 ch\u01b0a t\u1ed1i thi\u1ec3u 18% Cr\u00f4m sinh ra m\u1ed9t l\u1edbp Cr\u00f4m Oxit r\u1ea5t m\u1ecfng ph\u1ee7 tr\u00ean b\u1ec1 m\u1eb7t th\u00e9p nh\u01b0 m\u1ed9t ma tr\u1eadn m\u00e0 b\u1eb1ng m\u1eaft kh\u00f4ng th\u1ec3 nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c ( \u0111\u1ed9 d\u00e0y v\u00e0o kho\u1ea3n 2 – 3 nm), \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 l\u1edbp m\u00e0ng th\u1ee5 \u0111\u1ed9ng. Ch\u00ednh l\u1edbp m\u00e0ng n\u00e0y \u0111\u00e3 gi\u00fap ng\u0103n Oxy b\u00ean ngo\u00e0i m\u00f4i tr\u01b0\u1eddng ti\u1ebfp x\u00fac v\u1edbi kim lo\u1ea1i b\u00ean nh\u1edd th\u1ebf m\u00e0 th\u00e9p t\u1ea5m inox 304 kh\u00f4ng b\u1ecb g\u1ec9 s\u00e9t. \u0110\u1ed3ng th\u1eddi, l\u1edbp m\u00e0ng n\u00e0y l\u00e0 s\u1ea3n ph\u1ea9m c\u1ee7a ph\u1ea3n \u1ee9ng v\u1edbi kim lo\u1ea1i g\u1ed1c n\u00ean d\u00f9 c\u00f3 b\u1ecb ph\u00e1 h\u1ee7y m\u1ed9t ph\u1ea7n nh\u01b0 do va \u0111\u1eadp, tr\u1ea7y x\u01b0\u1edbc,…th\u00ec n\u00f3 v\u1ea5n \u0111\u01b0\u1ee3c t\u00e1i h\u00ecnh th\u00e0nh l\u1ea1i ngay.<\/p>\n

\"\u1ee8ng<\/a>

\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf th\u00e9p t\u1ea5m inox 304<\/p><\/div>\n

B\u00ean c\u1ea1nh \u0111\u00f3, th\u00e9p t\u1ea5m inox 304 gi\u00e1 t\u1ed1t<\/strong> c\u00f2n mang l\u1ea1i s\u1ee9c m\u1ea1nh, c\u0169ng hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c r\u1ea5t cao, kh\u1ea3 n\u0103ng gia c\u00f4ng, t\u1ea1o h\u00ecnh tuy\u1ec7t v\u1eddi, c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n m\u1edbi m\u1ecdi ph\u01b0\u01a1ng ph\u00e1p k\u1ef9 thu\u1eadt h\u00e0n n\u00e0o. \u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 \u0111\u1ea1i di\u1ec7n cho h\u1ecd th\u00e9p kh\u00f4ng g\u1ec9 Austenitic do \u0111\u00f3 n\u00f3 n\u1ed5i tr\u1ed9i \u1edf t\u00ednh d\u1ebbo,\u00a0gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 d\u1ebbo \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, kh\u1ea3 n\u0103ng u\u1ed1n, t\u1ea1o h\u00ecnh, d\u1ec5 d\u00e1t m\u1ecfng v\u00e0 khi d\u00e1t m\u1ecfng th\u00ec ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c n\u0103ng l\u01b0\u1ee3ng. \u0110\u00e2y c\u0169ng l\u00e0 l\u00fd do gi\u1ea3i th\u00edch t\u1ea1i sao th\u00e9p t\u1ea5m inox 304 c\u00f3 m\u1eb7t trong h\u1ea7u h\u1ebft m\u1ecdi chi ti\u1ebft, ph\u1ee5 t\u00f9ng v\u00e0 thi\u1ebft k\u1ebf \u00f4 t\u00f4.<\/p>\n

Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft, c\u00e1c k\u1ebft c\u1ea5u nh\u01b0 c\u1ea7n g\u1ea1t n\u01b0\u1edbc, b\u1ed9 gi\u1ea3m thanh, t\u1ea5m \u1ed1p,…l\u00e0 nh\u1eefng b\u1ed9 ph\u1eadn th\u01b0\u1eddng xuy\u00ean ph\u1ea3i ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t v\u00e0 th\u00e9p t\u1ea5m inox 304 tr\u1edf th\u00e0nh ph\u1ea3i ph\u00e1p h\u1eefu hi\u1ec7u,\u00a0th\u00edch \u1ee9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao nh\u01b0 s\u1eed d\u1ee5ng t\u1ed1t trong kho\u1ea3ng 425-860\u00b0C, kh\u1ea3 n\u0103ng ch\u1ed1ng g\u1ec9 s\u00e9t kh\u00f4ng li\u00ean t\u1ee5c t\u1edbi 870\u00b0C v\u00e0 li\u00ean t\u1ee5c \u0111\u1ebfn 925\u00b0C, nhi\u1ec7t luy\u1ec7n t\u1ea7m 1010\u00b0C – 1120\u00b0C v\u00e0 l\u00e0m ngu\u1ed9i nhanh ch\u00f3ng. H\u01a1n th\u1ebf n\u1eefa lo\u1ea1i th\u00e9p t\u1ea5m inox 304 n\u00e0y c\u00f2n th\u00edch \u1ee9ng v\u1edbi nhi\u1ec7t \u0111\u1ed9 th\u1ea5p do \u1ea3nh h\u01b0\u1edfng c\u1ee7a h\u00e0m l\u01b0\u1ee3ng Ni gi\u00fap tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c hi\u1ec7n t\u01b0\u1ee3ng gi\u00f2n l\u1ea1nh.<\/p>\n

Kh\u00f4ng nh\u1eefng v\u1eady, th\u00e9p t\u1ea5m inox 304 c\u00f3 \u0111a d\u1ea1ng c\u00e1c b\u1ec1 m\u1eb7t th\u1ea9m m\u1ef9 kh\u00e1c nhau nh\u01b0: b\u1ec1 m\u1eb7t m\u00e0u, b\u1ec1 m\u1eb7t x\u01b0\u1edbc ( HL, No.4), B\u1ec1 m\u1eb7t b\u00f3ng ( BA, 2B, No.8),…l\u00e0m cho n\u00f3 l\u00e0 l\u1ef1a ch\u1ecdn \u0111i \u0111\u1ea7u trong c\u00e1c thi\u1ebft k\u1ebf \u00f4 t\u00f4, mang l\u1ea1i v\u1ebb s\u00e1ng b\u00f3ng, h\u1ea5p d\u1eabn, sang tr\u1ecdng v\u00e0 hi\u1ec7n \u0111\u1ea1i, d\u1ec5 d\u00e0ng v\u1ec7 s\u1ecbnh, l\u00e0m s\u1ea1ch b\u1eb1ng n\u01b0\u1edbc ho\u1eb7c c\u00e1c ch\u1ea5t t\u1ea9y r\u1eeda th\u00f4ng th\u01b0\u1eddng m\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o gi\u1eef \u0111\u01b0\u1ee3c v\u1ebb \u0111\u00e9p nh\u01b0 m\u1edbi.<\/p>\n

Ngo\u00e0i ra, th\u00e9p t\u1ea5m inox 304 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng t\u01b0\u01a1ng \u0111\u1ed1i nh\u1eb9, m\u1ea1nh m\u1ebd, \u0111\u1ed9 b\u1ec1 cao, ti\u1ebft ki\u00eam \u0111\u01b0\u1ee3c nhi\u1ec1u chi ph\u00ed bao tr\u00ec, s\u1eeda ch\u1eefa, thay th\u1ebf m\u00e0 v\u1ed1n d\u0129 th\u00e9p t\u1ea5m inox 304 gi\u00e1 t\u1ed1t<\/strong> h\u01a1n so v\u1edbi nhi\u1ec1u nguy\u00ean li\u1ec7u t\u1eebng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong ng\u00e0nh \u00f4 t\u00f4.<\/p>\n

N\u00ean mua th\u00e9p t\u1ea5m inox 304 \u1edf \u0111\u00e2u?<\/h2>\n
\"Th\u00e9p<\/a>

Th\u00e9p t\u1ea5m inox 304<\/p><\/div>\n

D\u1ef1a theo nh\u1eefng \u01b0u \u0111i\u1ec3m v\u1eeba n\u00eau tr\u00ean c\u00f3 th\u1ec3 th\u1ea5y th\u00e9p t\u1ea5m inox 304 v\u1edbi r\u1ea5t nhi\u1ec1u \u01b0u \u0111i\u1ec3m v\u01b0\u1ee3t tr\u1ed9i d\u1ec5 d\u00e0ng \u1ee9ng d\u1ee5ng cho c\u00e1c ng\u00e0nh ngh\u1ec1, l\u0129nh v\u1ef1c kh\u00e1c nhau do \u0111\u00f3 \u0111i\u1ec1u \u0111\u00e1ng quan t\u00e2m l\u00e0 n\u00ean mua th\u00e9p t\u1ea5m inox 304 gi\u00e1 t\u1ed1t<\/strong> \u1edf \u0111\u00e2u? nh\u1ea5t l\u00e0 trong t\u00ecnh h\u00ecnh gi\u00e1 inox \u0111ang c\u00f3 nhi\u1ec1u bi\u1ebfn \u0111\u1ed9ng<\/a><\/em><\/strong> th\u00eam v\u00e0o \u0111\u00f3 l\u00e0 c\u00e1c m\u1eb7t h\u00e0ng gi\u00e1 r\u1ebb h\u00e0ng k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng xu\u1ea5t hi\u1ec7n r\u1ea5t nhi\u1ec1u g\u00e2y \u1ea3nh h\u01b0\u1edfng kh\u00f4ng \u00edt \u0111\u1ebfn qu\u00e1 tr\u00ecnh mua h\u00e0ng. Hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, Inox T\u00e2n S\u01a1n t\u1ef1 h\u00e0o l\u00e0 nh\u00e0\u00a0chuy\u00ean cung c\u1ea5p nguy\u00ean li\u1ec7u v\u00e0 gia c\u00f4ng inox h\u00e0ng \u0111\u1ea7u t\u1ea1i Mi\u1ec1n Nam.\u00a0V\u1edbi kinh nghi\u1ec7m nhi\u1ec1u n\u0103m trong l\u0129nh v\u1ef1c ho\u1ea1t \u0111\u1ed9ng, ch\u00fang t\u00f4i c\u00f3 nh\u1eefng l\u00fd do khi\u1ebfn b\u1ea1n kh\u00f4ng th\u1ec3 b\u1ecf qua:<\/p>\n