{"id":20589,"date":"2025-02-11T09:53:25","date_gmt":"2025-02-11T01:53:25","guid":{"rendered":"https:\/\/steelprogroup.com\/?p=20589"},"modified":"2025-02-21T17:01:34","modified_gmt":"2025-02-21T09:01:34","slug":"dx51d-coil","status":"publish","type":"post","link":"https:\/\/steelprogroup.com\/vi\/galvanized-steel\/dx51d-coil\/","title":{"rendered":"Cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm DX51D Z275, Z100, AZ150"},"content":{"rendered":"<p>Th\u00e9p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng l\u00e0 lo\u1ea1i th\u00e9p \u0111\u01b0\u1ee3c ph\u1ee7 k\u1ebdm th\u00f4ng qua quy tr\u00ecnh nh\u00fang n\u00f3ng \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n. Th\u00e9p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng DX51D c\u1ee7a SteelPro Group \u0111\u01b0\u1ee3c cung c\u1ea5p \u1edf d\u1ea1ng c\u00e1n n\u00f3ng v\u00e0 c\u00e1n ngu\u1ed9i. Tr\u1ecdng l\u01b0\u1ee3ng l\u1edbp ph\u1ee7 k\u1ebdm th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng t\u1eeb Z60 \u0111\u1ebfn Z275 g\/m\u00b2.<\/p><h2 class=\"wp-block-heading\">Th\u00e9p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng DX51D l\u00e0 g\u00ec?<\/h2><p>Th\u00e9p m\u1ea1 k\u1ebdm DX51D l\u00e0 th\u00e9p n\u1ec1n c\u00e1n ngu\u1ed9i \u00edt carbon tr\u1ea3i qua qu\u00e1 tr\u00ecnh m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng. Qu\u00e1 tr\u00ecnh x\u1eed l\u00fd n\u00e0y mang l\u1ea1i cho th\u00e9p kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng ti\u1ebfp x\u00fac v\u1edbi \u0111\u1ed9 \u1ea9m v\u00e0 \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft kh\u1eafc nghi\u1ec7t. \u0110\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh v\u01b0\u1ee3t tr\u1ed9i, DX51D \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 x\u00e2y d\u1ef1ng, \u00f4 t\u00f4 v\u00e0 thi\u1ebft b\u1ecb gia d\u1ee5ng, n\u01a1i hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft.<\/p><p>Th\u00e9p DX51D th\u01b0\u1eddng c\u00f3 d\u1ea1ng cu\u1ed9n, d\u1ea3i ho\u1eb7c t\u1ea5m. N\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u quy tr\u00ecnh s\u1ea3n xu\u1ea5t nh\u01b0 d\u1eadp, h\u00e0n v\u00e0 ph\u1ee7.<\/p><h2 class=\"wp-block-heading\">C\u1ea5p \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng DX51D<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u0110i\u1ec3m s\u1ed1<\/strong><\/td><td><strong>Ti\u00eau chu\u1ea9n<\/strong><\/td><td><strong>Con s\u1ed1<\/strong><\/td><td><strong>Ki\u1ec3u<\/strong><\/td><\/tr><tr><td>DX51D<\/td><td>EN 10346<\/td><td>1.0917<\/td><td>Th\u00e9p c\u00e1n ngu\u1ed9i, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng li\u00ean t\u1ee5c<\/td><\/tr><tr><td>DX51D<\/td><td>EN 10346<\/td><td>1.0226<\/td><td>Th\u00e9p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng li\u00ean t\u1ee5c<\/td><\/tr><\/tbody><\/table><\/figure><p><strong>Ghi ch\u00fa<\/strong>:<\/p><p>H\u1eadu t\u1ed1 c\u1ea5p \u0111\u1ed9:<\/p><ul class=\"wp-block-list\"><li>+<strong>Z<\/strong> \u2013 M\u1ea1 k\u1ebdm<\/li>\n\n<li>+<strong>ZF<\/strong> \u2013 H\u1ee3p kim k\u1ebdm-s\u1eaft ph\u1ee7<\/li>\n\n<li>+<strong>ZA<\/strong> \u2013 H\u1ee3p kim k\u1ebdm-nh\u00f4m ph\u1ee7<\/li>\n\n<li>+<strong>ZM<\/strong> \u2013 L\u1edbp ph\u1ee7 h\u1ee3p kim k\u1ebdm-magi\u00ea<\/li>\n\n<li>+<strong>AZ<\/strong> \u2013 L\u1edbp ph\u1ee7 h\u1ee3p kim nh\u00f4m-k\u1ebdm<\/li>\n\n<li>+<strong>B\u1eb0NG<\/strong> \u2013 L\u1edbp ph\u1ee7 h\u1ee3p kim nh\u00f4m-silicon<\/li><\/ul><p>V\u00ed d\u1ee5: <strong>DX51D+Z<\/strong><\/p><h2 class=\"wp-block-heading\">S\u1ea3n ph\u1ea9m th\u00e9p m\u1ea1 k\u1ebdm DX51D<\/h2><p>SteelPro Group cung c\u1ea5p nhi\u1ec1u lo\u1ea1i s\u1ea3n ph\u1ea9m th\u00e9p m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng v\u00e0 c\u00e1n ngu\u1ed9i. C\u00e1c s\u1ea3n ph\u1ea9m ch\u00ednh c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m:<\/p><ul class=\"wp-block-list\"><li><strong><a href=\"https:\/\/steelprogroup.com\/vi\/galvanized-steel\/coil\/dx52dz\/\">Cu\u1ed9n m\u1ea1 k\u1ebdm DX51D<\/a><\/strong><\/li>\n\n<li><strong><a href=\"https:\/\/steelprogroup.com\/vi\/galvanized-steel\/pipe\/dx52dz\/\">\u1ed0ng m\u1ea1 k\u1ebdm DX51D<\/a><\/strong><\/li>\n\n<li><strong><a href=\"https:\/\/steelprogroup.com\/vi\/galvanized-steel\/sheet\/dx52dz\/\">T\u1ea5m m\u1ea1 k\u1ebdm DX51D<\/a><\/strong><\/li>\n\n<li><strong><a href=\"https:\/\/steelprogroup.com\/vi\/galvanized-steel\/roofing-sheet\/dx52dz\/\">T\u1ea5m l\u1ee3p th\u00e9p m\u1ea1 k\u1ebdm DX52D<\/a><\/strong><\/li><\/ul><p>Ch\u00fang t\u00f4i c\u0169ng cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn ch\u1ea5t l\u01b0\u1ee3ng l\u1edbp ph\u1ee7 sau \u0111\u00e2y \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c nhu c\u1ea7u \u1ee9ng d\u1ee5ng kh\u00e1c nhau:<\/p><ul class=\"wp-block-list\"><li><strong>DX51D Z275<\/strong><\/li>\n\n<li><strong>DX51D AZ150<\/strong><\/li>\n\n<li><strong>DX51D Z100<\/strong><\/li>\n\n<li><strong>DX51D +Z140<\/strong><\/li><\/ul><p>Ngo\u00e0i ra, n\u1ebfu b\u1ea1n c\u00f3 y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 v\u1ec1 \u0111\u1ed9 d\u00e0y l\u1edbp ph\u1ee7, ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh. Vui l\u00f2ng li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 th\u1ea3o lu\u1eadn v\u1ec1 nhu c\u1ea7u ch\u00ednh x\u00e1c c\u1ee7a b\u1ea1n.<\/p><h2 class=\"wp-block-heading\">Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm DX51D<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Y\u1ebfu t\u1ed1<\/strong><\/td><td><strong>Th\u00e0nh ph\u1ea7n<\/strong><\/td><\/tr><tr><td>C<\/td><td>\u2264 0,18%<\/td><\/tr><tr><td>Si<\/td><td>\u2264 0,50%<\/td><\/tr><tr><td>Mn<\/td><td>\u2264 1,20%<\/td><\/tr><tr><td>P<\/td><td>\u2264 0,12%<\/td><\/tr><tr><td>S<\/td><td>\u2264 0,045%<\/td><\/tr><tr><td>T\u00ed<\/td><td>\u2264 0,30%<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm DX51D<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc<\/strong><\/td><td><strong>Gi\u00e1 tr\u1ecb<\/strong><\/td><\/tr><tr><td>\u0110\u1ed9 b\u1ec1n k\u00e9o (Rm)<\/td><td>270-500MPa<\/td><\/tr><tr><td>\u0110\u1ed9 gi\u00e3n d\u00e0i t\u1ed1i thi\u1ec3u (A)<\/td><td>22%<\/td><\/tr><\/tbody><\/table><\/figure><p><strong>Ghi ch\u00fa<\/strong>:<\/p><ul class=\"wp-block-list\"><li>\u0110\u1ed1i v\u1edbi \u0111\u1ed9 d\u00e0y <strong>t \u2264 0,5 mm<\/strong>, \u0111\u1ed9 gi\u00e3n d\u00e0i gi\u1ea3m \u0111i 4%.<\/li>\n\n<li>\u0110\u1ed1i v\u1edbi \u0111\u1ed9 d\u00e0y <strong>0,5mm &lt; t \u2264 0,7mm<\/strong>, \u0111\u1ed9 gi\u00e3n d\u00e0i gi\u1ea3m \u0111i 2%.<\/li><\/ul><h2 class=\"wp-block-heading\">\u0110\u1eb7c t\u00ednh ch\u00ednh c\u1ee7a th\u00e9p DX51D<\/h2><p><strong>Ch\u1ed1ng \u0103n m\u00f2n<\/strong>:L\u1edbp ph\u1ee7 k\u1ebdm m\u1ea1 k\u1ebdm cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 tuy\u1ec7t v\u1eddi ch\u1ed1ng g\u1ec9, l\u00e0m cho <strong>DX51D<\/strong> l\u00fd t\u01b0\u1edfng cho m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi ho\u1eb7c n\u01a1i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u1ea9m v\u00e0 th\u1eddi ti\u1ebft l\u00e0 r\u1ea5t quan tr\u1ecdng.<\/p><p><strong>Kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh<\/strong>: <strong>DX51D<\/strong> r\u1ea5t linh ho\u1ea1t trong c\u00e1c quy tr\u00ecnh s\u1ea3n xu\u1ea5t, cung c\u1ea5p kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh tuy\u1ec7t v\u1eddi \u0111\u1ec3 d\u1eadp, u\u1ed1n v\u00e0 k\u00e9o s\u00e2u. N\u00f3 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c t\u00ednh to\u00e0n v\u1eb9n v\u1ec1 m\u1eb7t c\u1ea5u tr\u00fac trong khi \u0111\u01b0\u1ee3c \u0111\u1ecbnh h\u00ecnh th\u00e0nh c\u00e1c th\u00e0nh ph\u1ea7n ph\u1ee9c t\u1ea1p.<\/p><p><strong>S\u1ee9c m\u1ea1nh v\u00e0 \u0111\u1ed9 b\u1ec1n<\/strong>: V\u1edbi c\u01b0\u1eddng \u0111\u1ed9 k\u00e9o 270\u2013500 MPa, <strong>DX51D<\/strong> v\u1eeba b\u1ec1n v\u1eeba nh\u1eb9. \u0110\u1ed9 b\u1ec1n c\u1ee7a n\u00f3 \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i d\u01b0\u1edbi \u00e1p l\u1ef1c v\u1eadt l\u00fd, nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t v\u00e0 \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t.<\/p><p><strong>Hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed<\/strong>: <strong>DX51D<\/strong> k\u1ebft h\u1ee3p gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng v\u1edbi kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i, mang l\u1ea1i gi\u00e1 tr\u1ecb tuy\u1ec7t v\u1eddi cho c\u00e1c doanh nghi\u1ec7p t\u00ecm ki\u1ebfm hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady v\u1edbi m\u1ee9c gi\u00e1 c\u1ea1nh tranh.<\/p><p><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch h\u00e0n<\/strong>: \u0110\u1ed1i v\u1edbi l\u1edbp ph\u1ee7 d\u00e0y h\u01a1n, <strong>DX51D<\/strong> \u0111\u01b0\u1ee3c h\u00e0n t\u1ed1t nh\u1ea5t b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng <strong>MIG<\/strong> ho\u1eb7c <strong>TIG<\/strong> ph\u01b0\u01a1ng ph\u00e1p. C\u00e1c k\u1ef9 thu\u1eadt n\u00e0y b\u1ea3o v\u1ec7 l\u1edbp m\u1ea1 k\u1ebdm v\u00e0 \u0111\u1ea3m b\u1ea3o m\u1ed1i h\u00e0n ch\u1eafc ch\u1eafn, s\u1ea1ch s\u1ebd.<\/p><h2 class=\"wp-block-heading\">\u1ee8ng d\u1ee5ng th\u00e9p m\u1ea1 k\u1ebdm DX51D<\/h2><p>Th\u00e9p m\u1ea1 k\u1ebdm DX51D \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau do kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh v\u00e0 \u0111\u1ed9 b\u1ec1n tuy\u1ec7t v\u1eddi. Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn:<\/p><ul class=\"wp-block-list\"><li><strong>S\u1ef1 thi c\u00f4ng<\/strong>: M\u00e1i nh\u00e0, \u1ed1p t\u01b0\u1eddng, c\u00e1c th\u00e0nh ph\u1ea7n k\u1ebft c\u1ea5u<\/li>\n\n<li><strong>\u00d4 t\u00f4<\/strong>: T\u1ea5m th\u00e2n xe, khung, b\u1ed9 ph\u1eadn g\u1ea7m xe<\/li>\n\n<li><strong>Thi\u1ebft b\u1ecb gia d\u1ee5ng<\/strong>: T\u1ee7 l\u1ea1nh, m\u00e1y gi\u1eb7t, m\u00e1y \u0111i\u1ec1u h\u00f2a<\/li>\n\n<li><strong>Thi\u1ebft b\u1ecb n\u00f4ng nghi\u1ec7p<\/strong>: M\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p, b\u1ed3n ch\u1ee9a, nh\u00e0 kho<\/li>\n\n<li><strong>\u1ee8ng d\u1ee5ng c\u00f4ng nghi\u1ec7p<\/strong>: \u1ed0ng, \u1ed1ng, khung, gi\u00e1 \u0111\u1ee1 k\u1ebft c\u1ea5u<\/li><\/ul><h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm DX51D<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>K\u00edch th\u01b0\u1edbc<\/strong><\/td><td><strong>Ph\u1ea1m vi (H\u1ec7 m\u00e9t)<\/strong><\/td><td><strong>Ph\u1ea1m vi (Anh)<\/strong><\/td><\/tr><tr><td>Chi\u1ec1u r\u1ed9ng<\/td><td>600mm \u2013 1500mm<\/td><td>23,6 inch \u2013 59,1 inch<\/td><\/tr><tr><td>\u0110\u1ed9 d\u00e0y<\/td><td>0,20mm \u2013 3,00mm<\/td><td>0,008 trong \u2013 0,118 trong<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a D\u1ea3i th\u00e9p m\u1ea1 k\u1ebdm DX51D<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>K\u00edch th\u01b0\u1edbc<\/strong><\/td><td><strong>Ph\u1ea1m vi (H\u1ec7 m\u00e9t)<\/strong><\/td><td><strong>Ph\u1ea1m vi (Anh)<\/strong><\/td><\/tr><tr><td>Chi\u1ec1u r\u1ed9ng<\/td><td>20mm \u2013 500mm<\/td><td>0,8 inch \u2013 19,7 inch<\/td><\/tr><tr><td>\u0110\u1ed9 d\u00e0y<\/td><td>0,20mm \u2013 3,00mm<\/td><td>0,008 trong \u2013 0,118 trong<\/td><\/tr><tr><td>Chi\u1ec1u d\u00e0i<\/td><td>C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/td><td>C\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a t\u1ea5m th\u00e9p m\u1ea1 k\u1ebdm DX51D<\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>K\u00edch th\u01b0\u1edbc<\/strong><\/td><td><strong>Ph\u1ea1m vi (H\u1ec7 m\u00e9t)<\/strong><\/td><td><strong>Ph\u1ea1m vi (Anh)<\/strong><\/td><\/tr><tr><td>Chi\u1ec1u r\u1ed9ng<\/td><td>600mm \u2013 1500mm<\/td><td>23,6 inch \u2013 59,1 inch<\/td><\/tr><tr><td>\u0110\u1ed9 d\u00e0y<\/td><td>0,30mm \u2013 4,00mm<\/td><td>0,012 trong \u2013 0,157 trong<\/td><\/tr><tr><td>Chi\u1ec1u d\u00e0i<\/td><td>1000mm \u2013 6000mm<\/td><td>39,4 trong \u2013 236,2 trong<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\">Nh\u00e0 cung c\u1ea5p th\u00e9p m\u1ea1 k\u1ebdm DX51D cao c\u1ea5p<\/h2><p>T\u1ea1i SteelPro Group, ch\u00fang t\u00f4i cung c\u1ea5p th\u00e9p m\u1ea1 k\u1ebdm DX51D ch\u1ea5t l\u01b0\u1ee3ng h\u00e0ng \u0111\u1ea7u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n cao nh\u1ea5t c\u1ee7a ng\u00e0nh. Th\u00e9p c\u1ee7a ch\u00fang t\u00f4i c\u00f3 nhi\u1ec1u t\u00f9y ch\u1ecdn x\u1eed l\u00fd b\u1ec1 m\u1eb7t kh\u00e1c nhau \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u su\u1ea5t h\u01a1n n\u1eefa, bao g\u1ed3m:<\/p><ul class=\"wp-block-list\"><li>th\u1ee5 \u0111\u1ed9ng h\u00f3a<\/li>\n\n<li>L\u1edbp ph\u1ee7 d\u1ea7u<\/li>\n\n<li>L\u1edbp ph\u1ee7 phosphate<\/li>\n\n<li>L\u1edbp ph\u1ee7 ch\u1ed1ng d\u1ea5u v\u00e2n tay<\/li>\n\n<li>X\u1eed l\u00fd Cromat<\/li><\/ul><p>Cho d\u00f9 b\u1ea1n c\u1ea7n kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n, t\u00ednh th\u1ea9m m\u1ef9 cao h\u01a1n hay kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 b\u1ed5 sung, SteelPro Group \u0111\u1ec1u cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111\u00e1p \u1ee9ng ch\u00ednh x\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a b\u1ea1n.<\/p><p><\/p>","protected":false},"excerpt":{"rendered":"<p>Hot-dip galvanized steel is a type of steel coated with zinc through a hot-dip process to provide enhanced corrosion resistance. [&hellip;]<\/p>","protected":false},"author":12,"featured_media":20591,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[4307,4273],"tags":[],"class_list":["post-20589","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-grades-galvanized-steel","category-galvanized-steel"],"acf":[],"_links":{"self":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/posts\/20589","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/comments?post=20589"}],"version-history":[{"count":0,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/posts\/20589\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/media\/20591"}],"wp:attachment":[{"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/media?parent=20589"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/categories?post=20589"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steelprogroup.com\/vi\/wp-json\/wp\/v2\/tags?post=20589"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}