{"id":4530,"date":"2024-05-23T19:03:16","date_gmt":"2024-05-23T11:03:16","guid":{"rendered":"https:\/\/www.bundytubes.com\/?page_id=4530"},"modified":"2026-10-05T13:03:19","modified_gmt":"2026-10-05T05:03:19","slug":"copper-plated-steel-strips-for-bundy-tube-production","status":"publish","type":"page","link":"https:\/\/www.bundytubes.com\/vi\/copper-plated-steel-strips-for-bundy-tube-production\/","title":{"rendered":"D\u1ea3i th\u00e9p m\u1ea1 \u0111\u1ed3ng d\u00f9ng trong s\u1ea3n xu\u1ea5t \u1ed1ng Bundy"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">C\u00f4ng ty TNHH C\u00f4ng nghi\u1ec7p K\u1ef9 thu\u1eadt cung c\u1ea5p c\u00e1c d\u1ea3i th\u00e9p m\u1ea1 \u0111\u1ed3ng d\u00f9ng cho \u1ed1ng Bundy (\u1ed1ng th\u00e9p h\u00e0n b\u1eb1ng \u0111\u1ed3ng). C\u00e1c d\u1ea3i th\u00e9p n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00e1c y\u00eau c\u1ea7u chung c\u1ee7a l\u0129nh v\u1ef1c n\u00e0y v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u1ed1ng Bundy li\u00ean t\u1ee5c.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"435\" src=\"\/wp-content\/uploads\/Copper-Plated-Steel-Strips-3-1.jpg\" alt=\"\" class=\"wp-image-4551\" srcset=\"https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-3-1.jpg 600w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-3-1-300x218.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">K\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n (\u0111\u1ed9 d\u00e0y) c\u1ee7a d\u1ea3i th\u00e9p<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>D\u1ea3i b\u0103ng d\u00e0y 0.25 mm cho \u1ed1ng c\u00f3 th\u00e0nh d\u00e0y 0.5 mm<\/li>\n\n\n\n<li>D\u1ea3i b\u0103ng d\u00e0y 0.35 mm cho \u1ed1ng c\u00f3 th\u00e0nh d\u00e0y 0.7 mm<\/li>\n\n\n\n<li>D\u1ea3i 0,5 mm cho \u1ed1ng c\u00f3 th\u00e0nh d\u00e0y 1 mm<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00ednh ch\u1ea5t v\u1eadt li\u1ec7u c\u1ee7a d\u1ea3i th\u00e9p d\u00f9ng cho \u1ed1ng Bundy<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u1ea5p \u0111\u1ed9: <\/strong>BHG2 ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td>Nguy\u00ean t\u1ed1<\/td><td>C<\/td><td>Si<\/td><td>Mn<\/td><td>P<\/td><td>S<\/td><\/tr><tr><td>Ti\u00eau chu\u1ea9n (gi\u00e1 tr\u1ecb t\u1ed1i \u0111a, %)<\/td><td>0.06<\/td><td>0.03<\/td><td>0.3<\/td><td>0.03<\/td><td>0.03<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Th\u00e9p cacbon c\u1ef1c th\u1ea5p c\u0169ng s\u1eb5n c\u00f3 cho c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u \u0111\u1ed9 gi\u00e3n d\u00e0i cao h\u01a1n.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>T\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 b\u1ec1n k\u00e9o: 270 MPa tr\u1edf l\u00ean<\/li>\n\n\n\n<li>Gi\u1edbi h\u1ea1n ch\u1ea3y: 180 MPa tr\u1edf l\u00ean<\/li>\n\n\n\n<li>\u0110\u1ed9 gi\u00e3n d\u00e0i:\n<ul class=\"wp-block-list\">\n<li>0.25 mm: 32%<\/li>\n\n\n\n<li>0.35 mm: 34%<\/li>\n\n\n\n<li>0,5 mm: 36%<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0110\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t:<\/strong>0.4\u20131.6 \u00b5m, gi\u00e1 tr\u1ecb trung b\u00ecnh.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"515\" src=\"\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1.jpg\" alt=\"\" class=\"wp-image-4552\" srcset=\"https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1.jpg 800w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1-300x193.jpg 300w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-2-1-768x494.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t \u1ed1ng Bundy b\u1eaft \u0111\u1ea7u t\u1eeb d\u1ea3i th\u00e9p \u0111\u00e3 m\u1ea1 \u0111\u1ed3ng (ho\u1eb7c ph\u1ee7 \u0111\u1ed3ng), trong \u0111\u00f3 l\u1edbp m\u1ea1 \u0111\u1ed3ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng l\u00ean c\u1ea3 hai m\u1eb7t d\u1ea3i th\u00e9p nh\u1eb1m \u0111\u00f3ng vai tr\u00f2 ch\u1ea5t h\u00e0n \u0111\u1ec3 t\u1ea1o c\u1ea5u tr\u00fac hai l\u1edbp c\u1ee7a \u1ed1ng Bundy th\u00f4ng qua qu\u00e1 tr\u00ecnh h\u00e0n c\u1ee9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c d\u1ea3i th\u00e9p m\u1ea1 \u0111\u1ed3ng \u0111\u01b0\u1ee3c c\u1eaft t\u1eeb cu\u1ed9n th\u00e9p t\u1ea5m r\u1ed9ng \u0111\u00e3 \u0111\u01b0\u1ee3c m\u1ea1 \u0111\u1ed3ng c\u1ea3 hai m\u1eb7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Qua qu\u00e1 tr\u00ecnh c\u1eaft d\u1ecdc (slitting), t\u1ea5m th\u00e9p h\u1eb9p \u0111\u01b0\u1ee3c chia th\u00e0nh c\u00e1c d\u1ea3i th\u00e9p h\u1eb9p c\u00f3 chi\u1ec1u r\u1ed9ng x\u00e1c \u0111\u1ecbnh. Chi\u1ec1u r\u1ed9ng n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) c\u1ee7a \u1ed1ng c\u1ea7n s\u1ea3n xu\u1ea5t. V\u00ed d\u1ee5, v\u1edbi \u1ed1ng c\u00f3 OD 6 mm, chu vi v\u00f2ng tr\u00f2n c\u1ee7a \u1ed1ng kho\u1ea3ng 18,8 mm, v\u00e0 chi\u1ec1u r\u1ed9ng d\u1ea3i th\u00e9p c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u1ea1o th\u00e0nh \u1ed1ng hai l\u1edbp c\u0169ng t\u0103ng g\u1ea5p \u0111\u00f4i, t\u1ee9c l\u00e0 37,6 mm. Tuy nhi\u00ean, chi\u1ec1u r\u1ed9ng th\u1ef1c t\u1ebf s\u1ebd h\u01a1i nh\u1ecf h\u01a1n t\u00f9y theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"400\" height=\"629\" src=\"\/wp-content\/uploads\/Copper-Plated-Steel-Strips-1-1.jpg\" alt=\"\" class=\"wp-image-4553\" srcset=\"https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-1-1.jpg 400w, https:\/\/www.bundytubes.com\/wp-content\/uploads\/Copper-Plated-Steel-Strips-1-1-191x300.jpg 191w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/><\/figure>\n<script type=\"text\/javascript\" charset=\"utf-8\" src=\"http:\/\/w.sharethis.com\/widget\/?wp=7.1.2\"><\/script>","protected":false},"excerpt":{"rendered":"<p>C\u00f4ng ty TNHH C\u00f4ng nghi\u1ec7p K\u1ef9 thu\u1eadt cung c\u1ea5p c\u00e1c d\u1ea3i th\u00e9p m\u1ea1 \u0111\u1ed3ng d\u00f9ng cho \u1ed1ng Bundy (\u1ed1ng th\u00e9p h\u00e0n b\u1eb1ng \u0111\u1ed3ng). C\u00e1c d\u1ea3i th\u00e9p n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00e1c y\u00eau c\u1ea7u chung c\u1ee7a l\u0129nh v\u1ef1c n\u00e0y v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u1ed1ng Bundy li\u00ean t\u1ee5c. K\u00edch th\u01b0\u1edbc ti\u00eau [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"","ast-disable-related-posts":"","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"class_list":["post-4530","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.bundytubes.com\/vi\/wp-json\/wp\/v2\/pages\/4530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bundytubes.com\/vi\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bundytubes.com\/vi\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bundytubes.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bundytubes.com\/vi\/wp-json\/wp\/v2\/comments?post=4530"}],"version-history":[{"count":0,"href":"https:\/\/www.bundytubes.com\/vi\/wp-json\/wp\/v2\/pages\/4530\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.bundytubes.com\/vi\/wp-json\/wp\/v2\/media?parent=4530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}