{"id":975,"date":"2025-09-21T21:21:37","date_gmt":"2025-09-21T14:21:37","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/san-pham\/lap-inox-316\/"},"modified":"2025-09-21T21:21:39","modified_gmt":"2025-09-21T14:21:39","slug":"lap-inox-316","status":"publish","type":"product","link":"https:\/\/inoxcuongthinh.com\/lap-inox-316\/","title":{"rendered":"L\u00e1p Inox 316"},"content":{"rendered":"

T\u1ed5ng quan v\u1ec1 L\u00e1p Inox 316<\/h3>\n

L\u00e1p Inox 316 (thanh tr\u00f2n \u0111\u1eb7c inox 316) l\u00e0 th\u00e9p kh\u00f4ng g\u1ec9 austenitic c\u00f3 b\u1ed5 sung molypden (Mo 2\u20133%), cho kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n k\u1ebd h\u1edf v\u00e0 r\u1ed7 pitting v\u01b0\u1ee3t tr\u1ed9i trong m\u00f4i tr\u01b0\u1eddng c\u00f3 ion clorua, n\u01b0\u1edbc bi\u1ec3n v\u00e0 \u0111a d\u1ea1ng h\u00f3a ch\u1ea5t. Tr\u00ean th\u1ecb tr\u01b0\u1eddng, s\u1ea3n ph\u1ea9m c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 SUS316 (JIS), AISI 316 (M\u1ef9), EN 1.4401 (ch\u00e2u \u00c2u), X5CrNiMo17-12-2. So v\u1edbi c\u00e1c m\u00e1c th\u00f4ng d\u1ee5ng nh\u01b0 304, L\u00e1p Inox 316 gi\u1eef v\u1ecb tr\u00ed \u201cchu\u1ea9n c\u00f4ng nghi\u1ec7p\u201d cho ng\u00e0nh h\u00f3a ch\u1ea5t \u2013 h\u00e0ng h\u1ea3i \u2013 d\u01b0\u1ee3c ph\u1ea9m nh\u1edd \u0111\u1ed9 b\u1ec1n \u0103n m\u00f2n cao, \u0111\u1ed9 s\u1ea1ch b\u1ec1 m\u1eb7t t\u1ed1t v\u00e0 t\u00ednh \u1ed5n \u0111\u1ecbnh khi h\u00e0n, gia c\u00f4ng.<\/p>\n

B\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt chi ti\u1ebft<\/h3>\n\n\n\n\n\n\n\n\n\n\n
M\u00e1c th\u00e9p<\/strong><\/td>\nSUS316 (JIS), AISI 316, EN 1.4401 \/ X5CrNiMo17-12-2<\/td>\n<\/tr>\n
Ti\u00eau chu\u1ea9n<\/strong><\/td>\nASTM A276 (thanh c\u00e1n\/n\u1eafn), ASTM A479 (thanh cho n\u1ed3i h\u01a1i\/\u00e1p l\u1ef1c), ASTM A484 (y\u00eau c\u1ea7u chung), JIS G4303 (thanh th\u00e9p kh\u00f4ng g\u1ec9), EN 10088-3<\/td>\n<\/tr>\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc (%)<\/strong><\/td>\nC \u2264 0.08; Si \u2264 1.00; Mn \u2264 2.00; P \u2264 0.045; S \u2264 0.030; Cr 16.0\u201318.0; Ni 10.0\u201314.0; Mo 2.0\u20133.0; N \u2264 0.10; Fe c\u00e2n b\u1eb1ng<\/td>\n<\/tr>\n
T\u00ednh ch\u1ea5t c\u01a1 l\u00fd<\/strong><\/td>\n\u0110\u1ed9 b\u1ec1n k\u00e9o Rm \u2265 515 MPa; Gi\u1edbi h\u1ea1n ch\u1ea3y Rp0.2 \u2265 205 MPa; \u0110\u1ed9 d\u00e3n d\u00e0i A \u2265 40%; \u0110\u1ed9 c\u1ee9ng \u2264 217 HB (\u224895 HRB); T\u1ef7 tr\u1ecdng ~7.98 g\/cm\u00b3; Nhi\u1ec7t \u0111\u1ed9 n\u00f3ng ch\u1ea3y ~1375\u20131400\u00b0C<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y ph\u1ed5 bi\u1ebfn<\/strong><\/td>\n\u0110\u01b0\u1eddng k\u00ednh (\u03c6) 6\u2013300 mm; nh\u1eadn gia c\u00f4ng c\u1eaft theo quy c\u00e1ch<\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n<\/strong><\/td>\nChi\u1ec1u d\u00e0i 3 m ho\u1eb7c 6 m; dung sai \u0111\u01b0\u1eddng k\u00ednh t\u00f9y b\u1ec1 m\u1eb7t (m\u00e0i\/peeled: h8\u2013h9; c\u00e1n\/n\u1eafn: h10\u2013h11); dung sai chi\u1ec1u d\u00e0i theo ti\u00eau chu\u1ea9n\/\u0111\u1eb7t h\u00e0ng<\/td>\n<\/tr>\n
B\u1ec1 m\u1eb7t<\/strong><\/td>\nC\u00e1n \u0111en (hot-rolled), t\u1ea9y axit\/pickled, k\u00e9o ngu\u1ed9i\/bright, ti\u1ec7n\/turned \u2013 m\u00e0i b\u00f3ng #180\u2013#600 (peeled\/centerless ground)<\/td>\n<\/tr>\n
Xu\u1ea5t x\u1ee9<\/strong><\/td>\nH\u00e0n Qu\u1ed1c, Nh\u1eadt B\u1ea3n, EU, \u0110\u00e0i Loan, Trung Qu\u1ed1c, \u1ea4n \u0110\u1ed9, Vi\u1ec7t Nam (CO\/CQ \u0111\u1ea7y \u0111\u1ee7, MTC EN 10204 3.1)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

So s\u00e1nh L\u00e1p Inox 316 v\u1edbi c\u00e1c lo\u1ea1i ph\u1ed5 bi\u1ebfn kh\u00e1c<\/h3>\n

– So v\u1edbi Inox 304: 316 c\u00f3 Mo 2\u20133% n\u00ean ch\u1ed1ng \u0103n m\u00f2n clorua (n\u01b0\u1edbc bi\u1ec3n, mu\u1ed1i, h\u00f3a ch\u1ea5t) t\u1ed1t h\u01a1n r\u00f5 r\u1ec7t, gi\u1ea3m nguy c\u01a1 r\u1ed7 pitting\/k\u1ebd h\u1edf. Gi\u00e1 316 th\u01b0\u1eddng cao h\u01a1n 10\u201330% t\u00f9y th\u1ecb tr\u01b0\u1eddng. 304 ph\u00f9 h\u1ee3p n\u1ed9i th\u1ea5t, th\u1ef1c ph\u1ea9m nh\u1eb9; 316 \u01b0u ti\u00ean m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t: h\u00e0ng h\u1ea3i, h\u00f3a ch\u1ea5t, d\u01b0\u1ee3c, b\u1ec3 ch\u1ee9a n\u01b0\u1edbc mu\u1ed1i.
\n– So v\u1edbi Inox 316L: 316L c\u00f3 h\u00e0m l\u01b0\u1ee3ng C \u2264 0.03% gi\u00fap h\u1ea1n ch\u1ebf nh\u1ea1y c\u1ea3m h\u00f3a (sensitization) khi h\u00e0n chi ti\u1ebft d\u00e0y, gi\u1ea3m nguy c\u01a1 \u0103n m\u00f2n li\u00ean k\u1ebft h\u1ea1t sau h\u00e0n. 316 (C \u2264 0.08%) c\u00f3 c\u01b0\u1eddng \u0111\u1ed9 nh\u1ec9nh h\u01a1n \u0111\u00f4i ch\u00fat. N\u1ebfu h\u00e0n nhi\u1ec1u\/chi ti\u1ebft d\u00e0y: ch\u1ecdn 316L; n\u1ebfu y\u00eau c\u1ea7u c\u01b0\u1eddng \u0111\u1ed9\/chi ph\u00ed t\u1ed1i \u01b0u: ch\u1ecdn 316.<\/p>\n

\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf c\u1ee7a L\u00e1p Inox 316<\/h3>\n

– Ng\u00e0nh h\u00f3a ch\u1ea5t\/petrochemical: tr\u1ee5c b\u01a1m, van, ph\u1ee5 ki\u1ec7n ren, chi ti\u1ebft ti\u1ebfp x\u00fac axit h\u1eefu c\u01a1\/mu\u1ed1i, b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t
\n– H\u00e0ng h\u1ea3i: tr\u1ee5c ch\u00e2n v\u1ecbt, puly, bu l\u00f4ng \u2013 \u1ed1c v\u00edt ngo\u00e0i tr\u1eddi, ph\u1ee5 ki\u1ec7n boong t\u00e0u, neo, m\u00f3c c\u1ea9u
\n– Th\u1ef1c ph\u1ea9m & \u0111\u1ed3 u\u1ed1ng: tr\u1ee5c m\u00e1y tr\u1ed9n, tr\u1ee5c v\u00edt t\u1ea3i, ch\u1ed1t \u2013 b\u1ea1c l\u00f3t ch\u1ed1ng \u0103n m\u00f2n, ph\u1ee5 ki\u1ec7n khu\u1ea5y
\n– D\u01b0\u1ee3c ph\u1ea9m & y t\u1ebf: linh ki\u1ec7n m\u00e1y \u0111\u00f3ng nang, thi\u1ebft b\u1ecb pha ch\u1ebf, b\u1ed9 g\u00e1 \u0111\u00f2i h\u1ecfi b\u1ec1 m\u1eb7t s\u1ea1ch
\n– X\u1eed l\u00fd n\u01b0\u1edbc & m\u00f4i tr\u01b0\u1eddng: tr\u1ee5c m\u00e1y khu\u1ea5y b\u1ec3 clo\/ozone, gi\u1ecf l\u1ecdc, ph\u1ee5 ki\u1ec7n \u0111\u01b0\u1eddng \u1ed1ng
\n– C\u01a1 kh\u00ed ch\u00ednh x\u00e1c: ty tr\u01b0\u1ee3t, ch\u1ed1t \u0111\u1ecbnh v\u1ecb, tr\u1ee5c d\u1eabn h\u01b0\u1edbng m\u00e0i ch\u00ednh x\u00e1c h8\u2013h9
\n– X\u00e2y d\u1ef1ng ngo\u00e0i tr\u1eddi: thanh gi\u1eb1ng, ph\u1ee5 ki\u1ec7n facade ven bi\u1ec3n, chi ti\u1ebft trang tr\u00ed ch\u1ecbu \u0103n m\u00f2n<\/p>\n

Cam k\u1ebft ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 D\u1ecbch v\u1ee5 t\u1ea1i Inox C\u01b0\u1eddng Th\u1ecbnh<\/h3>\n

– Ngu\u1ed3n h\u00e0ng ch\u00ednh h\u00e3ng, CO\/CQ v\u00e0 Mill Test Certificate (EN 10204 3.1) \u0111\u1ea7y \u0111\u1ee7 cho t\u1eebng m\u1ebb
\n– Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t: ki\u1ec3m tra PMI th\u00e0nh ph\u1ea7n, k\u00edch th\u01b0\u1edbc \u2013 dung sai, \u0111\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t
\n– T\u1ed3n kho \u0111a d\u1ea1ng \u0111\u01b0\u1eddng k\u00ednh, b\u1ec1 m\u1eb7t; c\u1eaft theo quy c\u00e1ch, m\u00e0i tr\u00f2n\/peeled theo y\u00eau c\u1ea7u
\n– B\u00e1o gi\u00e1 c\u1ea1nh tranh, \u1ed5n \u0111\u1ecbnh; giao h\u00e0ng nhanh, \u0111\u00f3ng g\u00f3i ch\u1ed1ng g\u1ec9 \u2013 ch\u1ed1ng va \u0111\u1eadp, h\u1ed7 tr\u1ee3 to\u00e0n qu\u1ed1c
\n– T\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt chuy\u00ean s\u00e2u: l\u1ef1a ch\u1ecdn m\u00e1c (316\/316L), b\u1ec1 m\u1eb7t, dung sai ph\u00f9 h\u1ee3p \u1ee9ng d\u1ee5ng v\u00e0 chi ph\u00ed<\/p>\n","protected":false},"excerpt":{"rendered":"

L\u00e1p \u0111\u1eb7c inox 316 (thanh tr\u00f2n \u0111\u1eb7c) cao c\u1ea5p, ch\u1ed1ng \u0103n m\u00f2n h\u00f3a ch\u1ea5t v\u00e0 axit tuy\u1ec7t v\u1eddi. Chuy\u00ean d\u00f9ng ch\u1ebf t\u1ea1o tr\u1ee5c b\u01a1m, tr\u1ee5c t\u00e0u, chi ti\u1ebft m\u00e1y trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n","protected":false},"featured_media":807,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[75],"product_tag":[99],"class_list":["post-975","product","type-product","status-publish","has-post-thumbnail","product_cat-lap-inox","product_tag-inox-316","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/product\/975","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/product"}],"about":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/comments?post=975"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media\/807"}],"wp:attachment":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media?parent=975"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/product_brand?post=975"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/product_cat?post=975"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/product_tag?post=975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}