{"id":11509,"date":"2026-05-27T00:42:44","date_gmt":"2026-05-27T00:42:44","guid":{"rendered":"https:\/\/www.kscranegroup.com\/?post_type=posts&#038;p=11509"},"modified":"2026-05-28T01:23:52","modified_gmt":"2026-05-28T01:23:52","slug":"overhead-and-gantry-crane-coating-types","status":"publish","type":"posts","link":"https:\/\/www.kscranegroup.com\/vi\/posts\/overhead-and-gantry-crane-coating-types\/","title":{"rendered":"C\u00e1c lo\u1ea1i l\u1edbp ph\u1ee7 cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n: C\u00e1ch ch\u1ecdn l\u1edbp ph\u1ee7 ph\u00f9 h\u1ee3p"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><p>M\u1ee5c l\u1ee5c<\/p><nav><ul><li><a href=\"#composition-of-overhead-and-gantry-crane-coatings\">Th\u00e0nh ph\u1ea7n c\u1ea5u t\u1ea1o c\u1ee7a l\u1edbp ph\u1ee7 c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n.<\/a><\/li><li><a href=\"#main-coating-material-types\">C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ph\u1ee7 ch\u00ednh<\/a><ul><li><a href=\"#alkyd-coating\">L\u1edbp ph\u1ee7 Alkyd<\/a><\/li><li><a href=\"#epoxy-coatings\">L\u1edbp ph\u1ee7 Epoxy<\/a><\/li><li><a href=\"#polyurethane-coatings\">L\u1edbp ph\u1ee7 Polyurethane<\/a><\/li><li><a href=\"#chlorinated-rubber-coating\">L\u1edbp ph\u1ee7 cao su clo h\u00f3a<\/a><\/li><li><a href=\"#pure-acrylic-coatings\">L\u1edbp ph\u1ee7 acrylic nguy\u00ean ch\u1ea5t<\/a><\/li><\/ul><\/li><li><a href=\"#recommendations-by-coating-layers\uff08-in-accordance-with-jb-t-5946-2018-\uff09\">Khuy\u1ebfn ngh\u1ecb v\u1ec1 l\u1edbp ph\u1ee7 (Theo ti\u00eau chu\u1ea9n JB\/T 5946-2018)<\/a><\/li><li><a href=\"#selection-guide-how-to-choose-the-right-coating-system-for-overhead-and-gantry-cranes\">H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn: C\u00e1ch ch\u1ecdn h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 ph\u00f9 h\u1ee3p cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n<\/a><ul><li><a href=\"#how-to-match-crane-coating-systems-to-corrosion-environments\">C\u00e1ch l\u1ef1a ch\u1ecdn h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 cho c\u1ea7n c\u1ea9u ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n<\/a><\/li><li><a href=\"#coating-compatibility-is-critical-to-long-term-performance\">Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a l\u1edbp ph\u1ee7 l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i.<\/a><\/li><li><a href=\"#final-coating-selection-guidelines\">H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7 cu\u1ed1i c\u00f9ng<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n\n\n<p>D\u00e0nh cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n ph\u1ee5c v\u1ee5 trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t\u2014t\u1eeb nh\u00e0 m\u00e1y, b\u00e3i ch\u1ee9a v\u00e0 c\u1ea3ng bi\u1ec3n \u0111\u1ebfn c\u00e1c khu h\u00f3a ch\u1ea5t, luy\u1ec7n kim v\u00e0 d\u01b0\u1edbi n\u01b0\u1edbc\u2014ph\u00f9 h\u1ee3p v\u1edbi <strong>C\u00e1c lo\u1ea1i l\u1edbp ph\u1ee7 c\u1ea7n c\u1ea9u<\/strong> Vi\u1ec7c th\u00edch \u1ee9ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh l\u00e0 r\u1ea5t quan tr\u1ecdng. Ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi, m\u01b0a, h\u01a1i mu\u1ed1i, axit, ki\u1ec1m v\u00e0 b\u1ee5i \u1ea9m s\u1ebd g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng g\u1ec9 s\u00e9t v\u00e0 h\u01b0 h\u1ecfng l\u1edbp ph\u1ee7 tr\u00ean th\u00e9p, \u0111e d\u1ecda \u0111\u1ebfn t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac, an to\u00e0n v\u00e0 tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng.<\/p>\n\n\n\n<p>L\u00e0 gi\u1ea3i ph\u00e1p ch\u1ed1ng \u0103n m\u00f2n ch\u1ee7 y\u1ebfu, l\u1edbp ph\u1ee7 b\u1ec1 m\u1eb7t ng\u0103n ch\u1eb7n c\u00e1c ch\u1ea5t \u0103n m\u00f2n th\u00f4ng qua c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 v\u1eadt l\u00fd v\u00e0 \u0111i\u1ec7n h\u00f3a. N\u00f3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 h\u00f3a ch\u1ea5t, n\u00e2ng cao t\u00ednh th\u1ea9m m\u1ef9 v\u00e0 gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec trong su\u1ed1t qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t, l\u1eafp \u0111\u1eb7t v\u00e0 v\u1eadn h\u00e0nh c\u1ea7n c\u1ea9u.<\/p>\n\n\n\n<p>B\u00e0i vi\u1ebft n\u00e0y m\u00f4 t\u1ea3 chi ti\u1ebft th\u00e0nh ph\u1ea7n c\u1ee7a c\u00e1c l\u1edbp ph\u1ee7 c\u1ea7n c\u1ea9u\u2014bao g\u1ed3m l\u1edbp s\u01a1n l\u00f3t, l\u1edbp s\u01a1n trung gian v\u00e0 l\u1edbp s\u01a1n ph\u1ee7\u2014v\u00e0 gi\u1ea3i th\u00edch c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a n\u0103m lo\u1ea1i s\u01a1n ph\u1ee7 th\u00f4ng d\u1ee5ng nh\u01b0 s\u01a1n alkyd, epoxy v\u00e0 polyurethane. B\u00e0i vi\u1ebft c\u0169ng cung c\u1ea5p h\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn s\u01a1n ph\u1ee7 cho c\u00e1c m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n kh\u00e1c nhau, th\u1ea3o lu\u1eadn v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a s\u01a1n ph\u1ee7 v\u00e0 cung c\u1ea5p c\u00e1c t\u00e0i li\u1ec7u tham kh\u1ea3o chuy\u00ean nghi\u1ec7p v\u1ec1 l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 thi c\u00f4ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"composition-of-overhead-and-gantry-crane-coatings\">Th\u00e0nh ph\u1ea7n c\u1ea5u t\u1ea1o c\u1ee7a l\u1edbp ph\u1ee7 c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n.<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/05\/Composition-of-Overhead-and-Gantry-Crane-Coatings-1.png\" alt=\"\" class=\"wp-image-11517\"\/><\/figure>\n\n\n\n<p>L\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n bao g\u1ed3m ba l\u1edbp: l\u1edbp s\u01a1n l\u00f3t, l\u1edbp s\u01a1n trung gian v\u00e0 l\u1edbp s\u01a1n ph\u1ee7, m\u1ed7i l\u1edbp c\u00f3 ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t. L\u1edbp s\u01a1n l\u00f3t b\u00e1m tr\u1ef1c ti\u1ebfp v\u00e0o b\u1ec1 m\u1eb7t th\u00e9p \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u00e1m d\u00ednh v\u00e0 ng\u0103n ng\u1eeba g\u1ec9 s\u00e9t. S\u01a1n l\u00f3t gi\u00e0u k\u1ebdm c\u0169ng cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 cat\u1ed1t, \u0111\u00f3ng vai tr\u00f2 l\u00e0 l\u1edbp n\u1ec1n c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. L\u1edbp s\u01a1n trung gian n\u1eb1m gi\u1eefa l\u1edbp s\u01a1n l\u00f3t v\u00e0 l\u1edbp s\u01a1n ph\u1ee7. N\u00f3 l\u00e0m t\u0103ng \u0111\u1ed9 d\u00e0y m\u00e0ng s\u01a1n, t\u0103ng c\u01b0\u1eddng hi\u1ec7u su\u1ea5t ch\u1eafn v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u00e1m d\u00ednh gi\u1eefa c\u00e1c l\u1edbp, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t l\u1edbp quan tr\u1ecdng cho kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n m\u1ea1nh. L\u00e0 l\u1edbp ngo\u00e0i c\u00f9ng, l\u1edbp s\u01a1n ph\u1ee7 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi, m\u01b0a, phun mu\u1ed1i v\u00e0 m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p. N\u00f3 cung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft, b\u1ea3o v\u1ec7 tia c\u1ef1c t\u00edm, gi\u1eef m\u00e0u s\u1eafc v\u00e0 \u0111\u1ed9 b\u00f3ng, c\u0169ng nh\u01b0 hi\u1ec7u \u1ee9ng trang tr\u00ed. K\u1ebft h\u1ee3p v\u1edbi nhau, ba l\u1edbp n\u00e0y t\u1ea1o th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 ho\u00e0n ch\u1ec9nh cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"main-coating-material-types\">C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ph\u1ee7 ch\u00ednh<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/www.kscranegroup.com\/wp-content\/uploads\/2026\/05\/crane-coating-types-Main-Coating-Material-Types.png\" alt=\"\" class=\"wp-image-11512\"\/><\/figure>\n\n\n\n<p>C\u00e1c lo\u1ea1i s\u01a1n c\u00f4ng nghi\u1ec7p d\u00f9ng cho b\u1ec1 m\u1eb7t c\u1ea7n c\u1ea9u th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i theo lo\u1ea1i nh\u1ef1a t\u1ea1o m\u00e0ng ch\u00ednh. C\u00e1c h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u1ea7n c\u1ea9u bao g\u1ed3m s\u01a1n g\u1ed1c alkyd, epoxy, polyurethane, acrylic v\u00e0 cao su. M\u1ed7i h\u1ec7 th\u1ed1ng nh\u1ef1a \u0111\u1ec1u c\u00f3 nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m ri\u00eang bi\u1ec7t: m\u1ed9t s\u1ed1 n\u1ed5i b\u1eadt v\u1ec1 hi\u1ec7u qu\u1ea3 chi ph\u00ed v\u00e0 d\u1ec5 thi c\u00f4ng, trong khi nh\u1eefng lo\u1ea1i kh\u00e1c mang l\u1ea1i kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n m\u1ea1nh, ch\u1ed1ng \u0103n m\u1eb7n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu th\u1eddi ti\u1ebft ngo\u00e0i tr\u1eddi l\u00e2u d\u00e0i tuy\u1ec7t v\u1eddi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"alkyd-coating\">L\u1edbp ph\u1ee7 Alkyd<\/h3>\n\n\n\n<p>S\u01a1n alkyd l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ec7 th\u1ed1ng s\u01a1n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t cho c\u00e1c thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p truy\u1ec1n th\u1ed1ng. S\u1eed d\u1ee5ng nh\u1ef1a alkyd l\u00e0m v\u1eadt li\u1ec7u t\u1ea1o m\u00e0ng ch\u00ednh, lo\u1ea1i s\u01a1n n\u00e0y c\u00f3 \u0111\u1eb7c \u0111i\u1ec3m d\u1ec5 thi c\u00f4ng, chi ph\u00ed th\u1ea5p v\u00e0 hi\u1ec7u qu\u1ea3 trang tr\u00ed t\u1ed1t. N\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean c\u00e1c c\u1ea7n c\u1ea9u tr\u00ean cao \u0111\u1eddi \u0111\u1ea7u, thi\u1ebft b\u1ecb nh\u00e0 x\u01b0\u1edfng v\u00e0 c\u00e1c k\u1ebft c\u1ea5u th\u00e9p n\u00f3i chung. C\u00e1c s\u1ea3n ph\u1ea9m ph\u1ed5 bi\u1ebfn c\u1ee7a h\u1ec7 th\u1ed1ng s\u01a1n alkyd bao g\u1ed3m s\u01a1n l\u00f3t alkyd oxit s\u1eaft \u0111\u1ecf v\u00e0 s\u01a1n men alkyd.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m c\u1ed1t l\u00f5i:<\/strong><\/p>\n\n\n\n<ul>\n<li>Chi ph\u00ed th\u1ea5p v\u00e0 hi\u1ec7u qu\u1ea3 kinh t\u1ebf cao;<\/li>\n\n\n\n<li>S\u1ea3n ph\u1ea9m m\u1ed9t th\u00e0nh ph\u1ea7n v\u1edbi quy tr\u00ecnh l\u1eafp r\u00e1p \u0111\u01a1n gi\u1ea3n;<\/li>\n\n\n\n<li>S\u1ea3n ph\u1ea9m c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ea3 trong nh\u00e0 v\u00e0 ngo\u00e0i tr\u1eddi, v\u1edbi tu\u1ed5i th\u1ecd ch\u1ecbu \u0111\u01b0\u1ee3c th\u1eddi ti\u1ebft ngo\u00e0i tr\u1eddi t\u1eeb 1 \u0111\u1ebfn 2 n\u0103m.<\/li>\n<\/ul>\n\n\n\n<p><strong>H\u1ea1n ch\u1ebf:<\/strong> Tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng ng\u1eafn, kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft ngo\u00e0i tr\u1eddi k\u00e9m v\u00e0 c\u1ea7n s\u01a1n l\u1ea1i th\u01b0\u1eddng xuy\u00ean.<\/p>\n\n\n\n<p><strong>C\u00e1c k\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/strong>\u0110i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c trong nh\u00e0 th\u00f4ng th\u01b0\u1eddng, khu v\u1ef1c nh\u00e0 m\u00e1y c\u00f3 \u0111\u1ed9 \u0103n m\u00f2n th\u1ea5p, thi\u1ebft b\u1ecb x\u01b0\u1edfng th\u00f4ng th\u01b0\u1eddng v\u00e0 c\u00e1c c\u01a1 s\u1edf c\u00f3 y\u00eau c\u1ea7u th\u1ea5p v\u1ec1 \u0111\u1ed9 b\u1ec1n ch\u1ed1ng \u0103n m\u00f2n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"epoxy-coatings\">L\u1edbp ph\u1ee7 Epoxy<\/h3>\n\n\n\n<p>L\u1edbp ph\u1ee7 epoxy l\u00e0 th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng ch\u1ed1ng \u0103n m\u00f2n c\u00f4ng nghi\u1ec7p h\u1ea1ng n\u1eb7ng hi\u1ec7n \u0111\u1ea1i, v\u1edbi \u0111\u1eb7c \u0111i\u1ec3m l\u00e0 \u0111\u1ed9 b\u00e1m d\u00ednh tuy\u1ec7t v\u1eddi v\u00e0 hi\u1ec7u su\u1ea5t ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i. C\u00e1c s\u1ea3n ph\u1ea9m ph\u1ed5 bi\u1ebfn bao g\u1ed3m s\u01a1n l\u00f3t epoxy gi\u00e0u k\u1ebdm, s\u01a1n l\u00f3t epoxy k\u1ebdm photphat v\u00e0 l\u1edbp ph\u1ee7 trung gian epoxy oxit s\u1eaft mica.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m c\u1ed1t l\u00f5i:<\/strong><\/p>\n\n\n\n<ul>\n<li>\u0110\u1ed9 b\u00e1m d\u00ednh m\u1ea1nh<\/li>\n\n\n\n<li>Hi\u1ec7u su\u1ea5t ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n t\u1ed1t<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n ki\u1ec1m tuy\u1ec7t v\u1eddi<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft t\u1ed1t h\u01a1n so v\u1edbi s\u01a1n alkyd.<\/li>\n<\/ul>\n\n\n\n<p><strong>H\u1ea1n ch\u1ebf<\/strong>Kh\u1ea3 n\u0103ng ch\u1ed1ng tia UV y\u1ebfu, v\u00e0 l\u1edbp ph\u1ee7 c\u00f3 xu h\u01b0\u1edbng b\u1ecb ph\u1ea5n h\u00f3a khi ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi ngo\u00e0i tr\u1eddi; ngo\u00e0i ra, n\u00f3 c\u00f2n c\u00f3 nh\u1eefng y\u00eau c\u1ea7u kh\u1eaft khe v\u1ec1 m\u00f4i tr\u01b0\u1eddng thi c\u00f4ng v\u00e0 x\u1eed l\u00fd b\u1ec1 m\u1eb7t.<\/p>\n\n\n\n<p><strong>C\u00e1c k\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/strong>\u0110i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c c\u00f3 \u0111\u1ed9 \u0103n m\u00f2n cao, c\u1ea7n c\u1ea9u gi\u00e0n ngo\u00e0i tr\u1eddi c\u1ee1 l\u1edbn, m\u00f4i tr\u01b0\u1eddng h\u00f3a ch\u1ea5t, thi\u1ebft b\u1ecb c\u1ea3ng v\u00e0 c\u1ea7n c\u1ea9u luy\u1ec7n kim.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"polyurethane-coatings\">L\u1edbp ph\u1ee7 Polyurethane<\/h3>\n\n\n\n<p>L\u1edbp ph\u1ee7 polyurethane l\u00e0 m\u1ed9t trong nh\u1eefng h\u1ec7 th\u1ed1ng l\u1edbp ph\u1ee7 ph\u1ed5 bi\u1ebfn nh\u1ea5t\u7528\u4e8e ch\u1ed1ng \u0103n m\u00f2n c\u00f4ng nghi\u1ec7p h\u1ea1ng n\u1eb7ng. S\u1eed d\u1ee5ng nh\u1ef1a polyurethane l\u00e0m v\u1eadt li\u1ec7u t\u1ea1o m\u00e0ng ch\u00ednh, ch\u00fang c\u00f3 hi\u1ec7u su\u1ea5t b\u1ea3o v\u1ec7 to\u00e0n di\u1ec7n tuy\u1ec7t v\u1eddi v\u00e0 \u0111\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p cho vi\u1ec7c ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi. L\u1edbp ph\u1ee7 polyurethane acrylic l\u00e0 s\u1ea3n ph\u1ea9m ti\u00eau bi\u1ec3u c\u1ee7a lo\u1ea1i n\u00e0y.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m c\u1ed1t l\u00f5i:<\/strong><\/p>\n\n\n\n<ul>\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c th\u1eddi ti\u1ebft tuy\u1ec7t v\u1eddi<\/li>\n\n\n\n<li>B\u1ec1 m\u1eb7t c\u00f3 \u0111\u1ed9 b\u00f3ng nh\u1eb9, \u0111\u1ed9 b\u00f3ng v\u00e0 kh\u1ea3 n\u0103ng gi\u1eef m\u00e0u tuy\u1ec7t v\u1eddi, ngo\u1ea1i h\u00ecnh \u0111\u1eb9p.<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n t\u1ed1t<\/li>\n<\/ul>\n\n\n\n<p><strong>H\u1ea1n ch\u1ebf<\/strong>Chi ph\u00ed cao h\u01a1n t\u1eeb 3 \u0111\u1ebfn 4 l\u1ea7n so v\u1edbi s\u01a1n alkyd, v\u00e0 n\u00f3 c\u00f3 nh\u1eefng y\u00eau c\u1ea7u kh\u1eaft khe \u0111\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng x\u00e2y d\u1ef1ng.<\/p>\n\n\n\n<p><strong>C\u00e1c k\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/strong>C\u00e1c khu v\u1ef1c ngo\u00e0i tr\u1eddi c\u00f3 m\u1ee9c \u0111\u1ed9 \u0103n m\u00f2n t\u1eeb trung b\u00ecnh \u0111\u1ebfn cao, c\u00e1c c\u01a1 s\u1edf c\u1ea3ng v\u00e0 ven bi\u1ec3n, v\u00e0 c\u00e1c thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p cao c\u1ea5p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"chlorinated-rubber-coating\">L\u1edbp ph\u1ee7 cao su clo h\u00f3a<\/h3>\n\n\n\n<p>S\u01a1n cao su clo h\u00f3a l\u00e0 lo\u1ea1i s\u01a1n b\u1ea3o v\u1ec7 c\u00f4ng nghi\u1ec7p v\u1edbi th\u00e0nh ph\u1ea7n ch\u00ednh l\u00e0 cao su t\u1ef1 nhi\u00ean, cao su clo h\u00f3a ho\u1eb7c nh\u1ef1a cao su t\u1ed5ng h\u1ee3p. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc t\u1ed1t, \u0111\u1ed9 d\u1ebbo dai v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n h\u00f3a h\u1ecdc kh\u00e1 t\u1ed1t. S\u01a1n cao su clo h\u00f3a l\u00e0 s\u1ea3n ph\u1ea9m ti\u00eau bi\u1ec3u c\u1ee7a lo\u1ea1i s\u01a1n ph\u1ee7 n\u00e0y.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m c\u1ed1t l\u00f5i:<\/strong><\/p>\n\n\n\n<ul>\n<li>T\u1ed1c \u0111\u1ed9 s\u1ea5y nhanh<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc, ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft \u0111\u00e1ng tin c\u1eady<\/li>\n\n\n\n<li>\u0110\u1ed9 b\u00e1m d\u00ednh t\u1ed1t v\u1edbi k\u1ebft c\u1ea5u th\u00e9p<\/li>\n<\/ul>\n\n\n\n<p><strong>H\u1ea1n ch\u1ebf:<\/strong> Hi\u1ec7u su\u1ea5t m\u00f4i tr\u01b0\u1eddng k\u00e9m, \u1ee9ng d\u1ee5ng ph\u1ee9c t\u1ea1p v\u00e0 y\u00eau c\u1ea7u x\u00e2y d\u1ef1ng kh\u1eaft khe.<\/p>\n\n\n\n<p><strong>C\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng<\/strong>\u1ee8ng d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c khu v\u1ef1c ven bi\u1ec3n v\u00e0 m\u00f4i tr\u01b0\u1eddng axit. S\u1ea3n ph\u1ea9m n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho k\u1ebft c\u1ea5u th\u00e9p c\u1ee7a c\u00e1c c\u01a1 s\u1edf c\u00f4ng nghi\u1ec7p, thi\u1ebft b\u1ecb c\u1ea3ng v\u00e0 c\u00e1c thi\u1ebft b\u1ecb trong \u0111i\u1ec1u ki\u1ec7n \u1ea9m \u01b0\u1edbt, c\u0169ng nh\u01b0 trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p ch\u1ed1ng tr\u01b0\u1ee3t v\u00e0 ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"pure-acrylic-coatings\">L\u1edbp ph\u1ee7 acrylic nguy\u00ean ch\u1ea5t<\/h3>\n\n\n\n<p>S\u01a1n acrylic nguy\u00ean ch\u1ea5t s\u1eed d\u1ee5ng nh\u1ef1a acrylic l\u00e0m v\u1eadt li\u1ec7u t\u1ea1o m\u00e0ng ch\u00ednh. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 gi\u1eef m\u00e0u t\u1ed1t, \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong m\u00e1y m\u00f3c x\u00e2y d\u1ef1ng, k\u1ebft c\u1ea5u th\u00e9p v\u00e0 nhi\u1ec1u lo\u1ea1i s\u01a1n c\u00f4ng nghi\u1ec7p th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng kh\u00e1c. S\u01a1n men acrylic l\u00e0 s\u1ea3n ph\u1ea9m ti\u00eau bi\u1ec3u c\u1ee7a h\u1ec7 th\u1ed1ng s\u01a1n acrylic nguy\u00ean ch\u1ea5t.<\/p>\n\n\n\n<p><strong>\u01afu \u0111i\u1ec3m c\u1ed1t l\u00f5i:<\/strong><\/p>\n\n\n\n<ul>\n<li>\u0110\u1ed9 b\u00f3ng v\u00e0 kh\u1ea3 n\u0103ng gi\u1eef m\u00e0u tuy\u1ec7t v\u1eddi, mang l\u1ea1i hi\u1ec7u qu\u1ea3 trang tr\u00ed v\u01b0\u1ee3t tr\u1ed9i.<\/li>\n\n\n\n<li>T\u1ed1c \u0111\u1ed9 s\u1ea5y nhanh v\u00e0 hi\u1ec7u qu\u1ea3 thi c\u00f4ng cao<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft t\u1ed1t<\/li>\n<\/ul>\n\n\n\n<p><strong>H\u1ea1n ch\u1ebf<\/strong>Gi\u00e1 th\u00e0nh cao, hi\u1ec7u n\u0103ng k\u00e9m v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh th\u1ea5p \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n\n\n\n<p><strong>C\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng<\/strong>C\u00e1c tr\u01b0\u1eddng h\u1ee3p c\u1ea7n trang tr\u00ed cao, m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111\u1ed9 \u0103n m\u00f2n t\u1eeb nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh, v\u00e0 c\u00e1c d\u1ef1 \u00e1n s\u01a1n ph\u1ee7 c\u00f4ng nghi\u1ec7p g\u1ed1c n\u01b0\u1edbc th\u00e2n thi\u1ec7n v\u1edbi m\u00f4i tr\u01b0\u1eddng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"recommendations-by-coating-layers\uff08-in-accordance-with-jb-t-5946-2018-\uff09\">Khuy\u1ebfn ngh\u1ecb v\u1ec1 l\u1edbp ph\u1ee7 (Theo ti\u00eau chu\u1ea9n JB\/T 5946-2018)<\/h2>\n\n\n\n<ul>\n<li><strong>M\u1ed3i<\/strong>: S\u01a1n l\u00f3t alkyd oxit s\u1eaft \u0111\u1ecf, s\u01a1n l\u00f3t epoxy ester oxit s\u1eaft \u0111\u1ecf, s\u01a1n l\u00f3t epoxy gi\u00e0u k\u1ebdm, s\u01a1n ch\u1ed1ng g\u1ec9 silicat k\u1ebdm, s\u01a1n l\u00f3t photphat k\u1ebdm, v.v.<\/li>\n\n\n\n<li><strong>L\u1edbp ph\u1ee7 trung gian:<\/strong> S\u01a1n epoxy oxit s\u1eaft mica, l\u1edbp ph\u1ee7 trung gian epoxy, s\u01a1n l\u00f3t ph\u1ed1t ph\u00e1t k\u1ebdm, v.v.<\/li>\n\n\n\n<li><strong>L\u1edbp ph\u1ee7 ngo\u00e0i<\/strong>: S\u01a1n men alkyd, l\u1edbp ph\u1ee7 cao su clo h\u00f3a, l\u1edbp ph\u1ee7 polyurethane, s\u01a1n men acrylic, s\u01a1n nh\u00f4m alkyd, l\u1edbp ph\u1ee7 epoxy, v.v.<\/li>\n\n\n\n<li><strong>L\u1edbp ph\u1ee7 ch\u1ed1ng d\u1ea7u<\/strong>: S\u01a1n perchlorovinyl d\u00f9ng cho b\u00ecnh nhi\u00ean li\u1ec7u, s\u01a1n epoxy ch\u1ed1ng d\u1ea7u, s\u01a1n polyurethane ch\u1ed1ng d\u1ea7u, men nitrocellulose d\u00f9ng cho n\u1ed9i th\u1ea5t, v.v.<\/li>\n\n\n\n<li><strong>L\u1edbp ph\u1ee7 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao<\/strong>: S\u01a1n l\u00f3t k\u1ebdm silicat v\u00f4 c\u01a1, s\u01a1n ch\u1ecbu nhi\u1ec7t silicon, s\u01a1n nh\u00f4m alkyd, s\u01a1n bari borat nhi\u1ec1u m\u00e0u s\u1eafc, v.v.<\/li>\n\n\n\n<li><strong>L\u1edbp ph\u1ee7 ch\u1ed1ng \u1ea9m<\/strong>S\u01a1n cao su clo h\u00f3a, s\u01a1n ch\u1ed1ng g\u1ec9 epoxy nh\u1ef1a \u0111\u01b0\u1eddng, v.v.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"selection-guide-how-to-choose-the-right-coating-system-for-overhead-and-gantry-cranes\">H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn: C\u00e1ch ch\u1ecdn h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 ph\u00f9 h\u1ee3p cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n<\/h2>\n\n\n\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7 cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 to\u00e0n di\u1ec7n ch\u1ee7 y\u1ebfu d\u1ef1a tr\u00ean c\u1ea5p \u0111\u1ed9 \u0103n m\u00f2n c\u1ee7a m\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng, tu\u1ed5i th\u1ecd y\u00eau c\u1ea7u v\u00e0 \u0111i\u1ec1u ki\u1ec7n ti\u1ebfp x\u00fac l\u00e2u d\u00e0i ngo\u00e0i tr\u1eddi. Y\u00eau c\u1ea7u v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ed1ng g\u1ec9 c\u1ee7a l\u1edbp s\u01a1n l\u00f3t, t\u00ednh ch\u1ea5t ch\u1eafn c\u1ee7a l\u1edbp s\u01a1n trung gian v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft c\u1ee7a l\u1edbp s\u01a1n ph\u1ee7 ngo\u00e0i c\u00f9ng r\u1ea5t kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c. Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng s\u01a1n ch\u1ed1ng \u0103n m\u00f2n ch\u1ecbu t\u1ea3i n\u1eb7ng cho c\u00e1c lo\u1ea1i c\u1ea7n c\u1ea9u n\u00e0y th\u01b0\u1eddng tu\u00e2n theo nguy\u00ean t\u1eafc ch\u1ed1ng g\u1ec9 cho l\u1edbp n\u1ec1n, t\u0103ng \u0111\u1ed9 d\u00e0y cho l\u1edbp trung gian v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft cho l\u1edbp ph\u1ee7 ngo\u00e0i c\u00f9ng. \u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng ngo\u00e0i tr\u1eddi trong th\u1eddi gian d\u00e0i ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi h\u01a1i mu\u1ed1i bi\u1ec3n v\u00e0 m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n c\u00f4ng nghi\u1ec7p, c\u00e1c y\u1ebfu t\u1ed1 quan tr\u1ecdng bao g\u1ed3m t\u1ed5ng \u0111\u1ed9 d\u00e0y m\u00e0ng kh\u00f4 (DFT), kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch gi\u1eefa c\u00e1c l\u1edbp s\u01a1n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng x\u1eed l\u00fd b\u1ec1 m\u1eb7t c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t \u0111\u1ea7y \u0111\u1ee7. Do \u0111\u00f3, vi\u1ec7c l\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7 cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 ch\u1ecdn m\u1ed9t lo\u1ea1i s\u01a1n duy nh\u1ea5t, m\u00e0 l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh ph\u1ed1i h\u1ee3p to\u00e0n di\u1ec7n c\u1ee7a m\u1ed9t t\u1ed5 h\u1ee3p s\u01a1n ho\u00e0n ch\u1ec9nh.<br><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"how-to-match-crane-coating-systems-to-corrosion-environments\">C\u00e1ch l\u1ef1a ch\u1ecdn h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 cho c\u1ea7n c\u1ea9u ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n<\/h3>\n\n\n\n<p>Nguy\u00ean t\u1eafc c\u1ed1t l\u00f5i \u0111\u1ec3 l\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7 cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n l\u00e0 ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi c\u1ea5p \u0111\u1ed9 \u0103n m\u00f2n c\u1ee7a m\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng th\u1ef1c t\u1ebf. B\u1ea3ng n\u00e0y x\u1ebfp h\u1ea1ng m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n t\u1eeb th\u1ea5p \u0111\u1ebfn cao, v\u00e0 cung c\u1ea5p c\u00e1c khuy\u1ebfn ngh\u1ecb v\u1ec1 l\u1edbp ph\u1ee7 ti\u00eau chu\u1ea9n, c\u1ea5u tr\u00fac l\u1edbp ph\u1ee7, \u0111\u1ed9 d\u00e0y m\u00e0ng kh\u00f4 v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p lo\u1ea1i l\u1edbp ph\u1ee7 cho c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c t\u01b0\u01a1ng \u1ee9ng, gi\u00fap b\u1ea1n nhanh ch\u00f3ng x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng \u00e1n l\u1edbp ph\u1ee7 c\u01a1 b\u1ea3n ph\u00f9 h\u1ee3p.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Lo\u1ea1i \u0103n m\u00f2n<\/td><td>\u0110\u1eb7c \u0111i\u1ec3m m\u00f4i tr\u01b0\u1eddng<\/td><td>Y\u00eau c\u1ea7u c\u01a1 b\u1ea3n<\/td><td>Y\u00eau c\u1ea7u l\u1edbp ph\u1ee7 trung gian \/ l\u1edbp ph\u1ee7 ngo\u00e0i<\/td><td>\u0110\u1eb7c \u0111i\u1ec3m l\u1edbp ph\u1ee7<\/td><td>T\u1ed5ng ph\u1ea1m vi \u0111\u1ed9 d\u00e0y m\u00e0ng kh\u00f4 (NDFT)<\/td><\/tr><tr><td>C2 (Th\u1ea5p)<\/td><td>B\u1ea7u kh\u00f4ng kh\u00ed \u00edt \u00f4 nhi\u1ec5m, v\u00ed d\u1ee5 nh\u01b0 khu v\u1ef1c n\u00f4ng th\u00f4n, c\u00e1c th\u1ecb tr\u1ea5n nh\u1ecf.<\/td><td>S\u01a1n l\u00f3t ch\u1ed1ng g\u1ec9 th\u00f4ng th\u01b0\u1eddng ho\u1eb7c s\u01a1n l\u00f3t gi\u00e0u k\u1ebdm; \u01b0u ti\u00ean y\u1ebfu t\u1ed1 ti\u1ebft ki\u1ec7m chi ph\u00ed.<\/td><td>\u01afu ti\u00ean s\u1eed d\u1ee5ng alkyd v\u00e0 acrylic. C\u00e1c ch\u1ea5t li\u1ec7u t\u00f9y ch\u1ecdn: cao su clo h\u00f3a (CR), polyvinyl clorua (PVC), epoxy (EP), polyurethane (PUR)<\/td><td>H\u1ec7 th\u1ed1ng \u0111\u01a1n gi\u1ea3n, th\u01b0\u1eddng g\u1ed3m 1-2 l\u1edbp s\u01a1n l\u00f3t + 0-2 l\u1edbp s\u01a1n ph\u1ee7, th\u1eadm ch\u00ed l\u00e0 h\u1ec7 th\u1ed1ng m\u1ed9t l\u1edbp.<\/td><td>60-160 \u03bcm<\/td><\/tr><tr><td>C3 (Trung b\u00ecnh)<\/td><td>B\u1ea7u kh\u00f4ng kh\u00ed \u0111\u00f4 th\u1ecb\/c\u00f4ng nghi\u1ec7p \u00f4 nhi\u1ec5m \u1edf m\u1ee9c \u0111\u1ed9 v\u1eeba ph\u1ea3i, \u0111\u1ed9 \u1ea9m trung b\u00ecnh.<\/td><td>S\u01a1n l\u00f3t ch\u1ed1ng g\u1ec9 th\u00f4ng th\u01b0\u1eddng ho\u1eb7c s\u01a1n l\u00f3t gi\u00e0u k\u1ebdm.<\/td><td>T\u00f9y ch\u1ecdn: acrylic (AY), cao su clo h\u00f3a (CR), polyvinyl clorua (PVC), epoxy (EP), polyurethane (PUR)<\/td><td>H\u1ec7 th\u1ed1ng s\u01a1n \u0111\u1eb7c h\u01a1n, th\u01b0\u1eddng y\u00eau c\u1ea7u k\u1ebft h\u1ee3p s\u01a1n l\u00f3t + l\u1edbp s\u01a1n trung gian\/s\u01a1n ph\u1ee7 \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1eafn kh\u00ed.<\/td><td>120-200 \u03bcm<\/td><\/tr><tr><td>C4 (Cao)<\/td><td>Khu c\u00f4ng nghi\u1ec7p c\u00f3 \u0111\u1ed9 \u1ea9m cao \/ khu v\u1ef1c ven bi\u1ec3n<\/td><td>S\u01a1n l\u00f3t gi\u00e0u k\u1ebdm ho\u1eb7c s\u01a1n l\u00f3t epoxy hi\u1ec7u su\u1ea5t cao<\/td><td>T\u00f9y ch\u1ecdn: epoxy (EP), polyurethane (PUR), acrylic (AY)<\/td><td>H\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p h\u01a1n, s\u1ed1 l\u1edbp ph\u1ee7 t\u0103ng l\u00ean, s\u1eed d\u1ee5ng l\u1edbp ph\u1ee7 epoxy ho\u1eb7c polyurethane hi\u1ec7u su\u1ea5t cao.<\/td><td>160-280 \u03bcm<\/td><\/tr><tr><td>C5-I (R\u1ea5t cao, c\u00f4ng nghi\u1ec7p)<\/td><td>M\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p c\u00f3 t\u00ednh \u0103n m\u00f2n cao, v\u00ed d\u1ee5 nh\u01b0 nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t, nh\u00e0 m\u00e1y luy\u1ec7n kim.<\/td><td>N\u00ean s\u1eed d\u1ee5ng s\u01a1n l\u00f3t gi\u00e0u k\u1ebdm ho\u1eb7c s\u01a1n l\u00f3t epoxy ch\u1ecbu nhi\u1ec7t cao.<\/td><td>H\u1ea7u h\u1ebft ch\u1ec9 s\u1eed d\u1ee5ng epoxy (EP), polyurethane (PUR) ho\u1eb7c acrylic (AY).<\/td><td>H\u1ec7 th\u1ed1ng ph\u1ee9c t\u1ea1p v\u00e0 n\u1eb7ng, nhi\u1ec1u l\u1edbp (h\u01a1n 3-4 l\u1edbp), s\u1eed d\u1ee5ng epoxy v\u00e0 polyurethane b\u00e9o c\u00f3 kh\u1ea3 n\u0103ng kh\u00e1ng h\u00f3a ch\u1ea5t m\u1ea1nh.<\/td><td>240-500 \u03bcm<\/td><\/tr><tr><td>C5-M (R\u1ea5t cao, H\u00e0ng h\u1ea3i)<\/td><td>M\u00f4i tr\u01b0\u1eddng bi\u1ec3n c\u00f3 \u0111\u1ed9 m\u1eb7n cao, \u0111\u1ed9 \u1ea9m cao<\/td><td>Ph\u1ea3i s\u1eed d\u1ee5ng s\u01a1n l\u00f3t gi\u00e0u k\u1ebdm ho\u1eb7c h\u1ed7n h\u1ee3p epoxy hi\u1ec7u su\u1ea5t cao.<\/td><td>Ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf epoxy (EP), polyurethane (PUR), h\u1ed7n h\u1ee3p epoxy (EPC)<\/td><td>H\u1ec7 th\u1ed1ng c\u1ef1c k\u1ef3 n\u1eb7ng, nhi\u1ec1u l\u1edbp, th\u01b0\u1eddng s\u1eed d\u1ee5ng epoxy d\u1ea1ng v\u1ea3y th\u1ee7y tinh (EPGF) ho\u1eb7c h\u1ed7n h\u1ee3p epoxy (EPC), \u0111\u00f2i h\u1ecfi ki\u1ec3m tra \u0111\u1ed9 b\u00e1m d\u00ednh nghi\u00eam ng\u1eb7t.<\/td><td>240-800 \u03bcm<\/td><\/tr><tr><td>Im (Immersion)<\/td><td>N\u01b0\u1edbc ng\u1ecdt, n\u01b0\u1edbc bi\u1ec3n ho\u1eb7c \u0111\u1ea5t (c\u00f3 c\u1ea7n b\u1ea3o v\u1ec7 cat\u1ed1t hay kh\u00f4ng)<\/td><td>Ph\u1ea3i s\u1eed d\u1ee5ng s\u01a1n l\u00f3t gi\u00e0u k\u1ebdm ho\u1eb7c s\u01a1n l\u00f3t epoxy c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng ng\u00e2m n\u01b0\u1edbc.<\/td><td>Ch\u1ec9 gi\u1edbi h\u1ea1n \u1edf epoxy (EP), epoxy d\u1ea1ng v\u1ea3y th\u1ee7y tinh (EPGF), h\u1ed7n h\u1ee3p polyurethane (PURC)<\/td><td>\u0110\u1ed9 d\u00e0y m\u00e0ng c\u1ef1c cao, h\u1ec7 th\u1ed1ng r\u1ea5t n\u1eb7ng, th\u01b0\u1eddng y\u00eau c\u1ea7u epoxy d\u1ea1ng m\u1ea3nh th\u1ee7y tinh ho\u1eb7c epoxy c\u00f3 \u0111\u1ed9 d\u00e0y m\u00e0ng si\u00eau cao, v\u00e0 h\u1ec7 th\u1ed1ng ch\u1ecbu \u0111\u01b0\u1ee3c th\u1eddi ti\u1ebft kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch s\u1eed d\u1ee5ng.<\/td><td>360-800 \u03bcm tr\u1edf l\u00ean<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"coating-compatibility-is-critical-to-long-term-performance\">Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a l\u1edbp ph\u1ee7 l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ed1i v\u1edbi hi\u1ec7u su\u1ea5t l\u00e2u d\u00e0i.<\/h3>\n\n\n\n<p>Sau khi x\u00e1c nh\u1eadn h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 c\u01a1 b\u1ea3n, s\u1ef1 t\u01b0\u01a1ng th\u00edch gi\u1eefa l\u1edbp s\u01a1n l\u00f3t v\u00e0 c\u00e1c l\u1edbp s\u01a1n ph\u1ee7 ti\u1ebfp theo l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng h\u01b0 h\u1ecfng s\u01a1n s\u1edbm. B\u1ea3ng n\u00e0y li\u1ec7t k\u00ea kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a c\u00e1c lo\u1ea1i s\u01a1n l\u00f3t kh\u00e1c nhau v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 th\u00f4ng d\u1ee5ng, cho ph\u00e9p b\u1ea1n ho\u00e0n t\u1ea5t vi\u1ec7c ki\u1ec3m tra s\u1ef1 ph\u00f9 h\u1ee3p tr\u01b0\u1edbc khi thi c\u00f4ng v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 bong tr\u00f3c v\u00e0 ph\u1ed3ng r\u1ed9p gi\u1eefa c\u00e1c l\u1edbp s\u01a1n ngay t\u1eeb \u0111\u1ea7u.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Lo\u1ea1i m\u1ed3i<\/td><td>S\u01a1n l\u00f3t \u2013 Ch\u1ea5t t\u1ea1o m\u00e0u ch\u1ed1ng \u0103n m\u00f2n<\/td><td>Alkyd <\/td><td>CR<\/td><td>Nh\u1ef1a Vinyl\/PVC<\/td><td>Acrylic<\/td><td>Epoxy\u00aa<\/td><td>Polyurethane<\/td><td>K\u1ebdm silicat<\/td><\/tr><tr><td>Alkyd<\/td><td>Kh\u00e1c<\/td><td>\u221a<\/td><td>B\u1eafc Carolina <\/td><td>B\u1eafc Carolina<\/td><td>\u221a<\/td><td>B\u1eafc Carolina<\/td><td>B\u1eafc Carolina<\/td><td>B\u1eafc Carolina<\/td><\/tr><tr><td>Poly (vinyl butyral)<\/td><td>Kh\u00e1c<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>B\u1eafc Carolina<\/td><td>B\u1eafc Carolina<\/td><td>B\u1eafc Carolina<\/td><\/tr><tr><td>Keo epoxy<\/td><td>Kh\u00e1c<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>B\u1eafc Carolina<\/td><\/tr><tr><td>Keo epoxy<\/td><td>B\u1ee5i k\u1ebdm<\/td><td>B\u1eafc Carolina<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>B\u1eafc Carolina<\/td><\/tr><tr><td>Silicat<\/td><td>B\u1ee5i k\u1ebdm<\/td><td>B\u1eafc Carolina<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a<\/td><td>\u221a\u1d47<\/td><\/tr><tr><td>S\u01a1n acrylic (g\u1ed1c n\u01b0\u1edbc)<\/td><td>Kh\u00e1c<\/td><td>B\u1eafc Carolina<\/td><td>\u221a<\/td><td>B\u1eafc Carolina<\/td><td>\u221a<\/td><td>B\u1eafc Carolina<\/td><td>\u221a<\/td><td>B\u1eafc Carolina<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">L\u01afU \u00dd: Th\u00e0nh ph\u1ea7n s\u01a1n c\u00f3 th\u1ec3 kh\u00e1c nhau. N\u00ean ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch v\u1edbi nh\u00e0 s\u1ea3n xu\u1ea5t s\u01a1n tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng.<br>\u221a = V\u1ec1 nguy\u00ean t\u1eafc l\u00e0 t\u01b0\u01a1ng th\u00edch<br>NC = V\u1ec1 nguy\u00ean t\u1eafc kh\u00f4ng t\u01b0\u01a1ng th\u00edch<br>\u00aa Bao g\u1ed3m c\u00e1c h\u1ed7n h\u1ee3p epoxy, v\u00ed d\u1ee5 nh\u01b0 nh\u1ef1a hydrocarbon.<br>C\u1ea7n ph\u1ea3i ti\u1ebfn h\u00e0nh n\u1ed5 m\u00ecn qu\u00e9t.<\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"final-coating-selection-guidelines\">H\u01b0\u1edbng d\u1eabn l\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7 cu\u1ed1i c\u00f9ng<\/h3>\n\n\n\n<p>M\u00f4i tr\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng ph\u1ea3i l\u00e0 y\u1ebfu t\u1ed1 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u khi l\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7 cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n. Y\u00eau c\u1ea7u v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, kh\u1ea3 n\u0103ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 tu\u1ed5i th\u1ecd l\u1edbp ph\u1ee7 thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 t\u00f9y thu\u1ed9c v\u00e0o m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n kh\u00e1c nhau. N\u00f3i chung:<\/p>\n\n\n\n<ul>\n<li>C\u00e1c lo\u1ea1i s\u01a1n alkyd ti\u1ebft ki\u1ec7m chi ph\u00ed ph\u00f9 h\u1ee3p cho c\u00e1c khu v\u1ef1c trong nh\u00e0 c\u00f3 \u0111\u1ed9 \u0103n m\u00f2n th\u1ea5p;<\/li>\n\n\n\n<li>S\u1ef1 k\u1ebft h\u1ee3p ch\u1ed1ng \u0103n m\u00f2n th\u00f4ng th\u01b0\u1eddng gi\u1eefa l\u1edbp s\u01a1n l\u00f3t epoxy v\u00e0 l\u1edbp ph\u1ee7 polyurethane \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c ngo\u00e0i tr\u1eddi th\u01b0\u1eddng xuy\u00ean;<\/li>\n\n\n\n<li>\u0110\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n m\u1ea1nh nh\u01b0 khu v\u1ef1c ven bi\u1ec3n c\u00f3 h\u01a1i mu\u1ed1i, c\u1ea3ng bi\u1ec3n v\u00e0 c\u00e1c khu h\u00f3a ch\u1ea5t ti\u1ebfp x\u00fac v\u1edbi axit v\u00e0 ki\u1ec1m, h\u00e3y s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng ch\u1ed1ng \u0103n m\u00f2n ch\u1ecbu t\u1ea3i n\u1eb7ng bao g\u1ed3m l\u1edbp s\u01a1n l\u00f3t gi\u00e0u k\u1ebdm, l\u1edbp ph\u1ee7 epoxy d\u00e0y v\u00e0 l\u1edbp ph\u1ee7 ngo\u00e0i c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft cao.<\/li>\n<\/ul>\n\n\n\n<p>Thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng s\u01a1n ph\u1ee7 c\u1ea7n c\u1ea9u tu\u00e2n theo nguy\u00ean t\u1eafc ch\u1ed1ng g\u1ec9 cho l\u1edbp n\u1ec1n, t\u0103ng \u0111\u1ed9 d\u00e0y cho l\u1edbp trung gian v\u00e0 ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft cho l\u1edbp ph\u1ee7 ngo\u00e0i c\u00f9ng. Vi\u1ec7c s\u01a1n ph\u1ee7 cho c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n kh\u00f4ng ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 phun m\u1ed9t l\u1edbp s\u01a1n duy nh\u1ea5t, m\u00e0 l\u00e0 m\u1ed9t d\u1ef1 \u00e1n ch\u1ed1ng \u0103n m\u00f2n c\u00f3 h\u1ec7 th\u1ed1ng, k\u1ebft h\u1ee3p l\u1edbp s\u01a1n l\u00f3t, l\u1edbp s\u01a1n trung gian v\u00e0 l\u1edbp s\u01a1n ph\u1ee7 ngo\u00e0i c\u00f9ng. M\u1ed7i l\u1edbp th\u1ef1c hi\u1ec7n c\u00e1c ch\u1ee9c n\u0103ng c\u1ee5 th\u1ec3 bao g\u1ed3m ch\u1ed1ng g\u1ec9, t\u1ea1o l\u1edbp ch\u1eafn \u0103n m\u00f2n, b\u1ea3o v\u1ec7 kh\u1ecfi th\u1eddi ti\u1ebft v\u00e0 trang tr\u00ed. S\u1ef1 ph\u1ed1i h\u1ee3p h\u1ee3p l\u00fd gi\u1eefa t\u1ea5t c\u1ea3 c\u00e1c l\u1edbp \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 l\u00e2u d\u00e0i v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/p>\n\n\n\n<p>V\u1edbi h\u01a1n 20 n\u0103m kinh nghi\u1ec7m trong s\u1ea3n xu\u1ea5t c\u1ea7n c\u1ea9u tr\u00ean cao v\u00e0 c\u1ea7n c\u1ea9u gi\u00e0n, <strong><a href=\"https:\/\/www.kscranegroup.com\/vi\/\">C\u1ea8U C\u1ea8U KUANGSHAN<\/a><\/strong> Ch\u00fang t\u00f4i cung c\u1ea5p gi\u1ea3i ph\u00e1p tr\u1ecdn g\u00f3i t\u00f9y ch\u1ec9nh bao g\u1ed3m l\u1ef1a ch\u1ecdn l\u1edbp ph\u1ee7, thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng l\u1edbp ph\u1ee7 v\u00e0 h\u01b0\u1edbng d\u1eabn thi c\u00f4ng d\u1ef1a tr\u00ean \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c th\u1ef1c t\u1ebf, c\u1ea5p \u0111\u1ed9 \u0103n m\u00f2n v\u00e0 y\u00eau c\u1ea7u ng\u00e2n s\u00e1ch. Ch\u00fang t\u00f4i gi\u00fap kh\u00e1ch h\u00e0ng x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 c\u1ea7n c\u1ea9u v\u1edbi hi\u1ec7u qu\u1ea3 chi ph\u00ed t\u1ed1t h\u01a1n v\u00e0 tu\u1ed5i th\u1ecd cao h\u01a1n.<\/p>","protected":false},"excerpt":{"rendered":"For overhead and gantry cranes serving across harsh environments\u2014from workshops, yards and coastal ports to chemical, metallurgical and underwater sites\u2014matching Crane Coating Types to the operating conditions is critical. Prolonged exposure to sunlight, rain, salt spray, acids, alkalis and damp dust triggers steel rust and coating failure, threatening structural integrity, safety and service life. As [&hellip;]","protected":false},"featured_media":11520,"parent":0,"menu_order":0,"template":"single-SEO-Table.php","posts_category":[189],"posts_tag":[766],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts\/11509"}],"collection":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts"}],"about":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/types\/posts"}],"version-history":[{"count":6,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts\/11509\/revisions"}],"predecessor-version":[{"id":11521,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/xmxposts\/11509\/revisions\/11521"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/media\/11520"}],"wp:attachment":[{"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/media?parent=11509"}],"wp:term":[{"taxonomy":"posts_category","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/posts_category?post=11509"},{"taxonomy":"posts_tag","embeddable":true,"href":"https:\/\/www.kscranegroup.com\/vi\/wp-json\/wp\/v2\/posts_tag?post=11509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}