{"id":2614,"date":"2026-09-25T12:35:04","date_gmt":"2026-09-25T05:35:04","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/"},"modified":"2026-09-25T12:35:04","modified_gmt":"2026-09-25T05:35:04","slug":"ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung","status":"publish","type":"post","link":"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/","title":{"rendered":"\u1ed0ng inox trang tr\u00ed: \u0110\u1ed9 d\u00e0y, \u0111\u1ed9 b\u00f3ng, ti\u00eau chu\u1ea9n v\u00e0 \u1ee9ng d\u1ee5ng"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;2614&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0110\u00e1nh gi\u00e1&quot;,&quot;legend&quot;:&quot;0\\\/5 - (0 b\u00ecnh ch\u1ecdn)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;\u1ed0ng inox trang tr\u00ed: \u0110\u1ed9 d\u00e0y, \u0111\u1ed9 b\u00f3ng, ti\u00eau chu\u1ea9n v\u00e0 \u1ee9ng d\u1ee5ng&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            <span class=\"kksr-muted\">\u0110\u00e1nh gi\u00e1<\/span>\n    <\/div>\n    <\/div>\n<div class=\"custom-toc\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Noi_dung_chinh\" >N\u1ed9i dung ch\u00ednh<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Ong_inox_trang_tri_la_gi_Tieu_chuan_ap_dung\" >\u1ed0ng inox trang tr\u00ed l\u00e0 g\u00ec? Ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Do_bong_va_hoan_thien_be_mat_chon_sao_cho_%E2%80%9Cdep_ma_ben%E2%80%9D\" >\u0110\u1ed9 b\u00f3ng v\u00e0 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t: ch\u1ecdn sao cho \u201c\u0111\u1eb9p m\u00e0 b\u1ec1n\u201d<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Cac_hoan_thien_be_mat_thuong_gap\" >C\u00e1c ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t th\u01b0\u1eddng g\u1eb7p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Cach_danh_gia_%E2%80%9Cdo_bong%E2%80%9D\" >C\u00e1ch \u0111\u00e1nh gi\u00e1 \u201c\u0111\u1ed9 b\u00f3ng\u201d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Chon_hoan_thien_theo_nhu_cau\" >Ch\u1ecdn ho\u00e0n thi\u1ec7n theo nhu c\u1ea7u<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Do_day_ong_inox_trang_tri_pham_vi_va_cach_chon\" >\u0110\u1ed9 d\u00e0y \u1ed1ng inox trang tr\u00ed: ph\u1ea1m vi v\u00e0 c\u00e1ch ch\u1ecdn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Chon_mac_thep_201_304_316_hay_430\" >Ch\u1ecdn m\u00e1c th\u00e9p: 201, 304, 316 hay 430?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Kich_thuoc_%E2%80%93_dung_sai_%E2%80%93_chieu_dai\" >K\u00edch th\u01b0\u1edbc \u2013 dung sai \u2013 chi\u1ec1u d\u00e0i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Ung_dung_thuc_te_va_cau_hinh_khuyen_nghi\" >\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf v\u00e0 c\u1ea5u h\u00ecnh khuy\u1ebfn ngh\u1ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Gia_cong_va_lap_dat_de_be_mat_%E2%80%9Cdep_nhu_mau%E2%80%9D\" >Gia c\u00f4ng v\u00e0 l\u1eafp \u0111\u1eb7t: \u0111\u1ec3 b\u1ec1 m\u1eb7t \u201c\u0111\u1eb9p nh\u01b0 m\u1eabu\u201d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Bao_duong_va_ve_sinh\" >B\u1ea3o d\u01b0\u1ee1ng v\u00e0 v\u1ec7 sinh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Kiem_tra_chat_luong_va_ho_so\" >Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 h\u1ed3 s\u01a1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Gia_thanh_va_cac_yeu_to_anh_huong\" >Gi\u00e1 th\u00e0nh v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#FAQ_nhanh\" >FAQ nhanh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Nguon_tham_khao\" >Ngu\u1ed3n tham kh\u1ea3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/inoxcuongthinh.com\/ong-inox-trang-tri-do-day-do-bong-tieu-chuan-va-ung-dung\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Noi_dung_chinh\"><\/span>N\u1ed9i dung ch\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><a href=\"#toc-0-ong-inox-trang-tri-la-gi-tieu-chuan-ap-dung\">\u1ed0ng inox trang tr\u00ed l\u00e0 g\u00ec? Ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng<\/a><\/li>\n<li><a href=\"#toc-1-do-bong-va-hoan-thien-be-mat-chon-sao-cho-dep-ma-b\">\u0110\u1ed9 b\u00f3ng v\u00e0 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t: ch\u1ecdn sao cho \u201c\u0111\u1eb9p m\u00e0 b\u1ec1n\u201d<\/a><\/li>\n<li><a href=\"#toc-2-do-day-ong-inox-trang-tri-pham-vi-va-cach-chon\">\u0110\u1ed9 d\u00e0y \u1ed1ng inox trang tr\u00ed: ph\u1ea1m vi v\u00e0 c\u00e1ch ch\u1ecdn<\/a><\/li>\n<li><a href=\"#toc-3-chon-mac-thep-201-304-316-hay-430\">Ch\u1ecdn m\u00e1c th\u00e9p: 201, 304, 316 hay 430?<\/a><\/li>\n<li><a href=\"#toc-4-kich-thuoc-dung-sai-chieu-dai\">K\u00edch th\u01b0\u1edbc \u2013 dung sai \u2013 chi\u1ec1u d\u00e0i<\/a><\/li>\n<li><a href=\"#toc-5-ung-dung-thuc-te-va-cau-hinh-khuyen-nghi\">\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf v\u00e0 c\u1ea5u h\u00ecnh khuy\u1ebfn ngh\u1ecb<\/a><\/li>\n<li><a href=\"#toc-6-gia-cong-va-lap-dat-de-be-mat-dep-nhu-mau\">Gia c\u00f4ng v\u00e0 l\u1eafp \u0111\u1eb7t: \u0111\u1ec3 b\u1ec1 m\u1eb7t \u201c\u0111\u1eb9p nh\u01b0 m\u1eabu\u201d<\/a><\/li>\n<li><a href=\"#toc-7-bao-duong-va-ve-sinh\">B\u1ea3o d\u01b0\u1ee1ng v\u00e0 v\u1ec7 sinh<\/a><\/li>\n<li><a href=\"#toc-8-kiem-tra-chat-luong-va-ho-so\">Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 h\u1ed3 s\u01a1<\/a><\/li>\n<li><a href=\"#toc-9-gia-thanh-va-cac-yeu-to-anh-huong\">Gi\u00e1 th\u00e0nh v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng<\/a><\/li>\n<li><a href=\"#toc-10-faq-nhanh\">FAQ nhanh<\/a><\/li>\n<li><a href=\"#toc-11-nguon-tham-khao\">Ngu\u1ed3n tham kh\u1ea3o<\/a><\/li>\n<li><a href=\"#toc-12-ket-luan\">K\u1ebft lu\u1eadn<\/a><\/li>\n<\/ul>\n<\/div>\n<p>\u1ed0ng inox trang tr\u00ed l\u00e0 nh\u00f3m \u1ed1ng c\u01a1 kh\u00ed \u2013 th\u1ea9m m\u1ef9 ph\u1ee5c v\u1ee5 n\u1ed9i ngo\u1ea1i th\u1ea5t, lan can, tay v\u1ecbn, \u1ed1p trang tr\u00ed, bi\u1ec3n b\u1ea3ng\u2026 Trong b\u1ee9c tranh t\u1ed5ng quan v\u1ec1 \u1ed1ng v\u00e0 h\u1ed9p inox, \u1ed1ng trang tr\u00ed n\u1ed5i b\u1eadt b\u1edfi y\u00eau c\u1ea7u ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t (\u0111\u1ed9 b\u00f3ng), \u0111\u1ed9 d\u00e0y m\u1ecfng t\u1ed1i \u01b0u v\u00e0 kh\u1ea3 n\u0103ng gia c\u00f4ng tinh. B\u00e0i vi\u1ebft n\u00e0y cung c\u1ea5p m\u1ed9t h\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7: ti\u00eau chu\u1ea9n, m\u00e1c th\u00e9p, \u0111\u1ed9 d\u00e0y, \u0111\u1ed9 b\u00f3ng, k\u00edch th\u01b0\u1edbc \u2013 dung sai, c\u1ea5u h\u00ecnh khuy\u1ebfn ngh\u1ecb theo \u1ee9ng d\u1ee5ng, c\u00e1ch gia c\u00f4ng \u2013 b\u1ea3o tr\u00ec, ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 y\u1ebfu t\u1ed1 chi ph\u00ed.<\/p>\n<h2 id=\"toc-0-ong-inox-trang-tri-la-gi-tieu-chuan-ap-dung\"><span class=\"ez-toc-section\" id=\"Ong_inox_trang_tri_la_gi_Tieu_chuan_ap_dung\"><\/span>\u1ed0ng inox trang tr\u00ed l\u00e0 g\u00ec? Ti\u00eau chu\u1ea9n \u00e1p d\u1ee5ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Kh\u00e1i ni\u1ec7m: \u1ed0ng inox trang tr\u00ed (ornamental\/mechanical tubing) l\u00e0 \u1ed1ng h\u00e0n TIG\/laser t\u1eeb b\u0103ng th\u00e9p kh\u00f4ng g\u1ec9 c\u00e1n ngu\u1ed9i, t\u1ed1i \u01b0u cho ngo\u1ea1i quan v\u00e0 k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c, ch\u1ecbu l\u1ef1c v\u1eeba ph\u1ea3i.<br \/>\n&#8211; Ti\u00eau chu\u1ea9n ph\u1ed5 bi\u1ebfn:<br \/>\n  &#8211; ASTM A554: Welded Stainless Steel Mechanical Tubing \u2013 ti\u00eau chu\u1ea9n c\u1ed1t l\u00f5i cho \u1ed1ng trang tr\u00ed, quy \u0111\u1ecbnh th\u00e0nh ph\u1ea7n, k\u00edch th\u01b0\u1edbc, dung sai, \u0111\u1ed9 th\u1eb3ng, th\u1eed c\u01a1 t\u00ednh v\u00e0 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t.<br \/>\n  &#8211; M\u1ed9t s\u1ed1 nh\u00e0 m\u00e1y tham chi\u1ebfu th\u00eam EN 10312 (m\u1ed9t s\u1ed1 h\u1ea1ng m\u1ee5c \u1ed1ng cho c\u00f4ng tr\u00ecnh) ho\u1eb7c y\u00eau c\u1ea7u n\u1ed9i b\u1ed9 v\u1ec1 l\u1edbp b\u00f3ng HL\/8K, nh\u01b0ng A554 v\u1eabn l\u00e0 chu\u1ea9n ch\u00ednh trong th\u01b0\u01a1ng m\u1ea1i.<br \/>\n&#8211; M\u00e1c th\u00e9p th\u01b0\u1eddng d\u00f9ng: 201, 304, 316 (\u00edt h\u01a1n: 430 cho n\u1ed9i th\u1ea5t kh\u00f4, y\u00eau c\u1ea7u chi ph\u00ed th\u1ea5p).<br \/>\n&#8211; \u0110\u1eb7c tr\u01b0ng s\u1ea3n ph\u1ea9m:<br \/>\n  &#8211; B\u1ec1 m\u1eb7t \u0111\u00e1nh b\u00f3ng c\u01a1 h\u1ecdc: Hairline (HL\/Satin), No.4, g\u01b0\u01a1ng 8K, b\u00f3ng BA.<br \/>\n  &#8211; \u0110\u1ed9 d\u00e0y m\u1ecfng (0,5\u20132,0 mm) t\u00f9y m\u1ee5c \u0111\u00edch, gi\u00fap gi\u1ea3m kh\u1ed1i l\u01b0\u1ee3ng, d\u1ec5 u\u1ed1n, h\u00e0n \u0111\u1eb9p.<\/p>\n<h2 id=\"toc-1-do-bong-va-hoan-thien-be-mat-chon-sao-cho-dep-ma-b\"><span class=\"ez-toc-section\" id=\"Do_bong_va_hoan_thien_be_mat_chon_sao_cho_%E2%80%9Cdep_ma_ben%E2%80%9D\"><\/span>\u0110\u1ed9 b\u00f3ng v\u00e0 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t: ch\u1ecdn sao cho \u201c\u0111\u1eb9p m\u00e0 b\u1ec1n\u201d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Cac_hoan_thien_be_mat_thuong_gap\"><\/span>C\u00e1c ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t th\u01b0\u1eddng g\u1eb7p<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; 2B: B\u1ec1 m\u1eb7t c\u00e1n ngu\u1ed9i \u2013 m\u1ecbn, ph\u1ea3n x\u1ea1 nh\u1eb9; d\u00f9ng khi ph\u1ea7n \u1ed1ng b\u1ecb che khu\u1ea5t ho\u1eb7c gia c\u00f4ng ti\u1ebfp.<br \/>\n&#8211; BA (Bright Annealed): B\u00f3ng s\u00e1ng g\u01b0\u01a1ng t\u1eeb \u1ee7 trong m\u00f4i tr\u01b0\u1eddng b\u1ea3o v\u1ec7; Ra kho\u1ea3ng 0,05\u20130,1 \u03bcm; n\u1ec1n t\u1ed1t \u0111\u1ec3 m\u1ea1 m\u00e0u\/PVD.<br \/>\n&#8211; No.4\/Scotch-Brite: X\u01b0\u1edbc \u0111\u1ec1u, m\u1ecbn h\u01a1n Satin truy\u1ec1n th\u1ed1ng; gi\u1ea5u v\u1ebft x\u01b0\u1edbc nh\u1eb9 t\u1ed1t.<br \/>\n&#8211; Hairline (HL\/Satin 180\/240\/320): X\u01b0\u1edbc d\u1ecdc s\u00e2u \u2013 \u0111\u1ec1u, c\u1ea3m gi\u00e1c \u201csang \u2013 \u1ea5m\u201d, r\u1ea5t ph\u1ed5 bi\u1ebfn cho tay v\u1ecbn, \u1ed1p \u2013 kh\u00f3 l\u1ed9 v\u1ebft b\u1ea9n, d\u1ec5 b\u1ea3o tr\u00ec.<br \/>\n&#8211; G\u01b0\u01a1ng 8K (Mirror 8K): Ph\u1ea3n x\u1ea1 g\u01b0\u01a1ng, Ra th\u01b0\u1eddng <0,01 \u03bcm; cho hi\u1ec7u \u1ee9ng cao c\u1ea5p, showroom, \u0111\u1ea1i s\u1ea3nh. Y\u00eau c\u1ea7u che ch\u1eafn t\u1ed1t khi thi c\u00f4ng \u0111\u1ec3 tr\u00e1nh x\u01b0\u1edbc.\n- PVD\/TiN\/Color: Ph\u1ee7 m\u00e0u ch\u00e2n kh\u00f4ng tr\u00ean n\u1ec1n BA\/8K\/HL; t\u0103ng kh\u00e1ng x\u01b0\u1edbc, t\u1ea1o m\u00e0u v\u00e0ng, \u0111en, x\u00e1m titan\u2026 th\u00edch h\u1ee3p trang tr\u00ed cao c\u1ea5p.\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Cach_danh_gia_%E2%80%9Cdo_bong%E2%80%9D\"><\/span>C\u00e1ch \u0111\u00e1nh gi\u00e1 \u201c\u0111\u1ed9 b\u00f3ng\u201d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; \u0110\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t Ra (\u03bcm): Ch\u1ec9 s\u1ed1 c\u00e0ng th\u1ea5p, b\u1ec1 m\u1eb7t c\u00e0ng b\u00f3ng. Tham kh\u1ea3o \u0111i\u1ec3n h\u00ecnh: 2B ~0,1\u20130,2; BA ~0,05\u20130,1; HL ph\u1ee5 thu\u1ed9c nh\u00e1m h\u1ea1t; 8K <0,01.\n- \u0110\u1ed9 b\u00f3ng quang h\u1ecdc (Gloss Unit \u2013 GU): H\u1eefu \u00edch khi nghi\u1ec7m thu g\u01b0\u01a1ng 8K, nh\u01b0ng th\u1ef1c t\u1ebf d\u1ef1 \u00e1n t\u1ea1i VN th\u01b0\u1eddng nghi\u1ec7m thu b\u1eb1ng m\u1eaft k\u1ebft h\u1ee3p m\u1eabu chu\u1ea9n.\n\n\n\n<h3><span class=\"ez-toc-section\" id=\"Chon_hoan_thien_theo_nhu_cau\"><\/span>Ch\u1ecdn ho\u00e0n thi\u1ec7n theo nhu c\u1ea7u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Khu v\u1ef1c d\u1ec5 va ch\u1ea1m (tay v\u1ecbn c\u00f4ng c\u1ed9ng, thang b\u1ed9): HL\/No.4 \u0111\u1ec3 gi\u1ea5u tr\u1ea7y x\u01b0\u1edbc, \u00edt b\u00e1m v\u00e2n tay.<br \/>\n&#8211; Kh\u00f4ng gian cao c\u1ea5p, trang tr\u00ed \u0111i\u1ec3m nh\u1ea5n: 8K\/BA ho\u1eb7c PVD m\u00e0u; c\u00e2n nh\u1eafc t\u1ea5m\/\u1ed1ng b\u1ea3o v\u1ec7 trong thi c\u00f4ng.<br \/>\n&#8211; M\u00f4i tr\u01b0\u1eddng \u1ea9m\/bi\u1ec3n: \u01afu ti\u00ean HL ho\u1eb7c BA tr\u00ean m\u00e1c 316; h\u1ea1n ch\u1ebf 8K \u1edf khu v\u1ef1c b\u1ee5i \u2013 mu\u1ed1i b\u00e1m nhi\u1ec1u v\u00ec c\u1ea7n b\u1ea3o d\u01b0\u1ee1ng th\u01b0\u1eddng xuy\u00ean.<\/p>\n<h2 id=\"toc-2-do-day-ong-inox-trang-tri-pham-vi-va-cach-chon\"><span class=\"ez-toc-section\" id=\"Do_day_ong_inox_trang_tri_pham_vi_va_cach_chon\"><\/span>\u0110\u1ed9 d\u00e0y \u1ed1ng inox trang tr\u00ed: ph\u1ea1m vi v\u00e0 c\u00e1ch ch\u1ecdn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Ph\u1ed5 bi\u1ebfn tr\u00ean th\u1ecb tr\u01b0\u1eddng (tham kh\u1ea3o):<br \/>\n  &#8211; OD 9,5\u201325,4 mm: t = 0,5\u20131,0 mm (ph\u1ee5 ki\u1ec7n, n\u1ed9i th\u1ea5t, khung nh\u1eb9).<br \/>\n  &#8211; OD 31,8\u201350,8 mm: t = 0,8\u20131,2 mm (tay v\u1ecbn, lan can d\u00e2n d\u1ee5ng).<br \/>\n  &#8211; OD 63,5\u2013114,3 mm: t = 1,2\u20131,5 (t\u1edbi 2,0) mm (tr\u1ee5 lan can, khung trang tr\u00ed ch\u1ecbu l\u1ef1c h\u01a1n).<br \/>\n&#8211; G\u1ee3i \u00fd nhanh theo \u1ee9ng d\u1ee5ng:<br \/>\n  &#8211; Tay v\u1ecbn trong nh\u00e0: \u1ed0ng 38,1 \u00d7 1,0 mm (201 HL) ho\u1eb7c 304 HL khi y\u00eau c\u1ea7u ch\u1ed1ng g\u1ec9 t\u1ed1t h\u01a1n.<br \/>\n  &#8211; Tay v\u1ecbn \u2013 lan can ngo\u00e0i tr\u1eddi \u0111\u00f4 th\u1ecb: \u1ed0ng 42,4\/50,8 \u00d7 1,2 mm (304 HL\/BA).<br \/>\n  &#8211; Lan can khu c\u00f4ng c\u1ed9ng\/\u0111\u00f4ng ng\u01b0\u1eddi: 50,8 \u00d7 1,5 mm (304), tr\u1ee5 c\u00f3 th\u1ec3 63,5 \u00d7 1,5\u20132,0 mm.<br \/>\n  &#8211; V\u00f9ng bi\u1ec3n\/ven bi\u1ec3n: T\u1ed1i thi\u1ec3u 304; \u01b0u ti\u00ean 316, \u0111\u1ed9 d\u00e0y 1,2\u20131,5 mm \u0111\u1ec3 c\u1ea3i thi\u1ec7n tu\u1ed5i th\u1ecd.<br \/>\n&#8211; Nh\u1ecbp \u2013 kho\u1ea3ng c\u00e1ch g\u1ed1i \u0111\u1ee1 (quy t\u1eafc kinh nghi\u1ec7m):<br \/>\n  &#8211; Tay v\u1ecbn 38,1 \u00d7 1,0 mm: kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c tr\u1ee5 1,0\u20131,2 m.<br \/>\n  &#8211; Tay v\u1ecbn 50,8 \u00d7 1,2 mm: kho\u1ea3ng c\u00e1ch 1,2\u20131,5 m.<br \/>\n  &#8211; Tr\u1ee5 50,8 \u00d7 1,2\u20131,5 mm: b\u01b0\u1edbc tr\u1ee5 1,0\u20131,2 m. V\u1edbi t\u1ea3i c\u00f4ng c\u1ed9ng, c\u00e2n nh\u1eafc t\u0103ng b\u1ec1 d\u00e0y ho\u1eb7c gi\u1ea3m b\u01b0\u1edbc tr\u1ee5.<br \/>\n  &#8211; L\u01b0u \u00fd: Quy \u0111\u1ecbnh \u0111\u1ecba ph\u01b0\u01a1ng\/c\u1ed1t th\u00e9p \u00e2m t\u01b0\u1eddng \u2013 b\u1ea3n m\u00e3 quy\u1ebft \u0111\u1ecbnh cu\u1ed1i c\u00f9ng; s\u1ed1 li\u1ec7u tr\u00ean mang t\u00ednh \u0111\u1ecbnh h\u01b0\u1edbng th\u1ef1c t\u1ebf thi c\u00f4ng.<\/p>\n<h2 id=\"toc-3-chon-mac-thep-201-304-316-hay-430\"><span class=\"ez-toc-section\" id=\"Chon_mac_thep_201_304_316_hay_430\"><\/span>Ch\u1ecdn m\u00e1c th\u00e9p: 201, 304, 316 hay 430?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; 201 (Cr-Mn-Ni th\u1ea5p): Gi\u00e1 t\u1ed1t; c\u01a1 t\u00ednh cao sau c\u00e1n ngu\u1ed9i; ch\u1ed1ng g\u1ec9 \u1edf m\u00f4i tr\u01b0\u1eddng kh\u00f4 \u2013 trong nh\u00e0. D\u1ec5 c\u00f3 \u201c\u1ed1 tr\u00e0\u201d ngo\u00e0i tr\u1eddi \u1ea9m\/m\u01b0a axit\/nhi\u1ec5m mu\u1ed1i. H\u01a1i nhi\u1ec5m t\u1eeb sau gia c\u00f4ng l\u1ea1nh.<br \/>\n&#8211; 304 (18\/8): C\u00e2n b\u1eb1ng gi\u1eefa ch\u1ed1ng \u0103n m\u00f2n v\u00e0 gia c\u00f4ng; d\u00f9ng ph\u1ed5 bi\u1ebfn n\u1ed9i \u2013 ngo\u1ea1i th\u1ea5t \u0111\u00f4 th\u1ecb. Kh\u00f4ng nhi\u1ec5m t\u1eeb \u1edf tr\u1ea1ng th\u00e1i \u1ee7; d\u1ec5 h\u00e0n \u2013 \u0111\u00e1nh b\u00f3ng \u0111\u1eb9p.<br \/>\n&#8211; 316 (18\/10 + Mo ~2%): Ch\u1ed1ng \u0103n m\u00f2n k\u1ebd h\u1edf\/clorua v\u01b0\u1ee3t tr\u1ed9i; l\u00fd t\u01b0\u1edfng cho ven bi\u1ec3n, h\u1ed3 b\u01a1i n\u01b0\u1edbc m\u1eb7n, c\u00f4ng tr\u00ecnh bi\u1ec3n nh\u1eb9.<br \/>\n&#8211; 430 (ferritic, Cr ~16\u201317%): Kinh t\u1ebf, nhi\u1ec5m t\u1eeb; ph\u00f9 h\u1ee3p n\u1ed9i th\u1ea5t kh\u00f4, h\u1ea1ng m\u1ee5c \u00edt ti\u1ebfp x\u00fac \u1ea9m \u2013 h\u00f3a ch\u1ea5t; kh\u00f4ng khuy\u1ebfn ngh\u1ecb cho ngo\u00e0i tr\u1eddi.<\/p>\n<p>X\u1ebfp h\u1ea1ng ch\u1ed1ng \u0103n m\u00f2n \u0111i\u1ec3n h\u00ecnh: 316 > 304 >> 201 \u2248 430 (t\u00f9y m\u00f4i tr\u01b0\u1eddng c\u1ee5 th\u1ec3).<\/p>\n<h2 id=\"toc-4-kich-thuoc-dung-sai-chieu-dai\"><span class=\"ez-toc-section\" id=\"Kich_thuoc_%E2%80%93_dung_sai_%E2%80%93_chieu_dai\"><\/span>K\u00edch th\u01b0\u1edbc \u2013 dung sai \u2013 chi\u1ec1u d\u00e0i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; K\u00edch th\u01b0\u1edbc tr\u00f2n ph\u1ed5 bi\u1ebfn (OD): 9,5; 12,7; 16; 19; 22,2; 25,4; 31,8; 38,1; 42,4; 50,8; 63,5; 76,2; 89; 101,6; 114,3 mm.<br \/>\n&#8211; H\u1ed9p vu\u00f4ng\/ch\u1eef nh\u1eadt: 10\u00d710 \u0111\u1ebfn 100\u00d7100; ch\u1eef nh\u1eadt 10\u00d720, 20\u00d740, 25\u00d750, 30\u00d760, 40\u00d780&#8230;<br \/>\n&#8211; Chi\u1ec1u d\u00e0i ti\u00eau chu\u1ea9n: 6,0 m\/c\u00e2y (c\u00f3 th\u1ec3 c\u1eaft \u0111\u1eb7t theo y\u00eau c\u1ea7u).<br \/>\n&#8211; Dung sai (theo th\u00f4ng l\u1ec7 ASTM A554, t\u00f9y nh\u00e0 m\u00e1y):<br \/>\n  &#8211; \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i: kho\u1ea3ng \u00b10,5% (t\u1ed1i thi\u1ec3u ~\u00b10,10 mm \u1edf k\u00edch th\u01b0\u1edbc nh\u1ecf).<br \/>\n  &#8211; \u0110\u1ed9 d\u00e0y: kho\u1ea3ng \u00b110%.<br \/>\n  &#8211; \u0110\u1ed9 th\u1eb3ng: kho\u1ea3ng 1,5\u20132,0 mm tr\u00ean m\u1ed7i 3 m.<br \/>\n  &#8211; G\u00f3c \u2013 c\u1ea1nh (h\u1ed9p): bo R \u0111\u1ed3ng \u0111\u1ec1u, ki\u1ec3m so\u00e1t m\u00e9o ovale sau \u0111\u00e1nh b\u00f3ng.<\/p>\n<h2 id=\"toc-5-ung-dung-thuc-te-va-cau-hinh-khuyen-nghi\"><span class=\"ez-toc-section\" id=\"Ung_dung_thuc_te_va_cau_hinh_khuyen_nghi\"><\/span>\u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf v\u00e0 c\u1ea5u h\u00ecnh khuy\u1ebfn ngh\u1ecb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Lan can \u2013 tay v\u1ecbn c\u1ea7u thang, ban c\u00f4ng:<br \/>\n  &#8211; Trong nh\u00e0: 201 HL\/No.4; tay v\u1ecbn 38,1\u201342,4 \u00d7 1,0\u20131,2 mm; tr\u1ee5 38,1\u201350,8 \u00d7 1,2 mm.<br \/>\n  &#8211; Ngo\u00e0i tr\u1eddi \u0111\u00f4 th\u1ecb: 304 HL\/BA; tay v\u1ecbn 42,4\u201350,8 \u00d7 1,2 mm; tr\u1ee5 50,8\u201363,5 \u00d7 1,2\u20131,5 mm; pad \u0111\u1ee1 \u2013 bul\u00f4ng 304.<br \/>\n  &#8211; Ven bi\u1ec3n\/h\u1ed3 b\u01a1i m\u1eb7n: 316 HL\/BA; \u01b0u ti\u00ean m\u1ed1i h\u00e0n \u0111\u01b0\u1ee3c pickling + passivation; v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3.<br \/>\n&#8211; C\u1eeda c\u1ed5ng, h\u00e0ng r\u00e0o trang tr\u00ed:<br \/>\n  &#8211; 304 HL\/No.4; \u1ed1ng 31,8\u201350,8 \u00d7 1,0\u20131,2 mm; ho\u1eb7c h\u1ed9p 20\u00d740 \u0111\u1ebfn 40\u00d780 \u00d7 1,0\u20131,2 mm; b\u1ea3n m\u00e3 304 \u22653 mm.<br \/>\n&#8211; Showroom, bi\u1ec3n b\u1ea3ng \u2013 qu\u1ea3ng c\u00e1o:<br \/>\n  &#8211; 8K\/BA ho\u1eb7c PVD m\u00e0u; \u1ed1ng 19\u201338,1 \u00d7 0,8\u20131,0 mm; k\u1ebft h\u1ee3p k\u1eb9p k\u00ednh\/LED. Thi c\u00f4ng d\u00f9ng b\u1ecdc b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t ch\u1ed1ng x\u01b0\u1edbc.<br \/>\n&#8211; \u1ed0p trang tr\u00ed thang m\u00e1y, s\u1ea3nh:<br \/>\n  &#8211; 304\/316 BA \u2013 8K; \u01b0u ti\u00ean h\u00e0n \u2013 m\u00e0i \u2013 pha m\u00ed \u0111\u1ed3ng h\u01b0\u1edbng; d\u00f9ng keo trung t\u00ednh kh\u00f4ng ch\u1ee9a chloride.<br \/>\n&#8211; Khung m\u00e1i che nh\u1eb9, nh\u00e0 ch\u1edd:<br \/>\n  &#8211; 304 HL; \u1ed1ng 50,8\u201376,2 \u00d7 1,2\u20131,5 mm; v\u00edt\/b\u1ea3n m\u00e3 304; b\u00edt \u0111\u1ea7u ch\u1ed1ng n\u01b0\u1edbc \u0111\u1ecdng.<br \/>\n&#8211; Ph\u1ee5 ki\u1ec7n xe \u2013 n\u1ed9i th\u1ea5t c\u00f4ng nghi\u1ec7p nh\u1eb9:<br \/>\n  &#8211; 201\/304 t\u00f9y y\u00eau c\u1ea7u; b\u1ec1 m\u1eb7t HL ch\u1ed1ng x\u01b0\u1edbc; bo m\u00e9p \u2013 t\u1ea9y s\u1ec9 sau c\u1eaft.<\/p>\n<h2 id=\"toc-6-gia-cong-va-lap-dat-de-be-mat-dep-nhu-mau\"><span class=\"ez-toc-section\" id=\"Gia_cong_va_lap_dat_de_be_mat_%E2%80%9Cdep_nhu_mau%E2%80%9D\"><\/span>Gia c\u00f4ng v\u00e0 l\u1eafp \u0111\u1eb7t: \u0111\u1ec3 b\u1ec1 m\u1eb7t \u201c\u0111\u1eb9p nh\u01b0 m\u1eabu\u201d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; C\u1eaft: D\u00f9ng l\u01b0\u1ee1i c\u1eaft h\u1ee3p kim\/\u0111\u00e1 c\u1eaft inox; ki\u1ec3m so\u00e1t ba via; tr\u00e1nh nhi\u1ec5m s\u1eaft t\u1eeb d\u1ee5ng c\u1ee5 th\u00e9p carbon.<br \/>\n&#8211; H\u00e0n: TIG cho m\u1ed1i h\u00e0n s\u1ea1ch \u2013 nh\u1ecf; h\u1ea1n ch\u1ebf bi\u1ebfn m\u00e0u (heat tint) b\u1eb1ng ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ea7u v\u00e0o v\u00e0 kh\u00ed b\u1ea3o v\u1ec7. V\u1edbi k\u1ebft c\u1ea5u k\u00edn, c\u00f3 th\u1ec3 kh\u00f4ng c\u1ea7n che m\u1eb7t trong; v\u1edbi m\u1ed1i h\u00e0n quan tr\u1ecdng, c\u00e2n nh\u1eafc purging.<br \/>\n&#8211; X\u1eed l\u00fd sau h\u00e0n: T\u1ea9y m\u1ed1i h\u00e0n (pickling) v\u00e0 th\u1ee5 \u0111\u1ed9ng h\u00f3a (passivation) ph\u1ee5c h\u1ed3i l\u1edbp oxit cr\u00f4m b\u1ea3o v\u1ec7, nh\u1ea5t l\u00e0 \u1ee9ng d\u1ee5ng ngo\u00e0i tr\u1eddi\/ven bi\u1ec3n.<br \/>\n&#8211; \u0110\u00e1nh b\u00f3ng \u2013 ph\u1ee5c h\u1ed3i v\u1ebft x\u01b0\u1edbc:<br \/>\n  &#8211; HL\/No.4: D\u00f9ng nh\u00e1m 180\u2192240\u2192320 c\u00f9ng h\u01b0\u1edbng v\u00e2n; test tr\u00ean m\u1eabu tr\u01b0\u1edbc khi l\u00e0m th\u1eadt.<br \/>\n  &#8211; 8K: \u0110\u00e1nh nhi\u1ec1u b\u01b0\u1edbc v\u1edbi ph\u1edbt \u2013 h\u1ee3p ch\u1ea5t \u0111\u00e1nh b\u00f3ng; y\u00eau c\u1ea7u th\u1ee3 c\u00f3 tay ngh\u1ec1 \u0111\u1ec3 tr\u00e1nh \u201ccam s\u1ea7n\u201d.<br \/>\n&#8211; L\u1eafp \u0111\u1eb7t:<br \/>\n  &#8211; D\u00e1n b\u0103ng d\u00ednh b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t trong su\u1ed1t qu\u00e1 tr\u00ecnh.<br \/>\n  &#8211; C\u00e1ch ly inox v\u1edbi b\u00ea t\u00f4ng t\u01b0\u01a1i\/keo ch\u1ee9a chloride; v\u1ec7 sinh xi m\u0103ng b\u00e1m ngay sau khi thi c\u00f4ng.<br \/>\n  &#8211; Ph\u1ee5 ki\u1ec7n \u2013 bu l\u00f4ng: \u0111\u1ed3ng c\u1ea5p m\u00e1c (304 \u0111i v\u1edbi 304; 316 \u0111i v\u1edbi 316) \u0111\u1ec3 tr\u00e1nh \u0103n m\u00f2n c\u1eb7p.<\/p>\n<h2 id=\"toc-7-bao-duong-va-ve-sinh\"><span class=\"ez-toc-section\" id=\"Bao_duong_va_ve_sinh\"><\/span>B\u1ea3o d\u01b0\u1ee1ng v\u00e0 v\u1ec7 sinh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Chu k\u1ef3: 1\u20133 th\u00e1ng\/l\u1ea7n trong \u0111\u00f4 th\u1ecb; 2\u20134 tu\u1ea7n\/l\u1ea7n t\u1ea1i ven bi\u1ec3n ho\u1eb7c khu c\u00f4ng nghi\u1ec7p c\u00f3 SOx\/Cl-.<br \/>\n&#8211; Dung d\u1ecbch: N\u01b0\u1edbc \u1ea5m + x\u00e0 ph\u00f2ng trung t\u00ednh; kh\u0103n m\u1ec1m microfiber. Tr\u00e1nh ch\u1ea5t t\u1ea9y ch\u1ee9a chloride\/axit m\u1ea1nh.<br \/>\n&#8211; X\u1eed l\u00fd \u1ed1 tr\u00e0\/\u0111\u1ed1m g\u1ec9 nh\u1eb9: D\u00f9ng dung d\u1ecbch t\u1ea9y g\u1ec9 chuy\u00ean d\u1ee5ng cho inox (kh\u00f4ng ch\u1ee9a HCl), tr\u00e1ng n\u01b0\u1edbc s\u1ea1ch, lau kh\u00f4; c\u00f3 th\u1ec3 passivation l\u1ea1i v\u00f9ng x\u1eed l\u00fd.<br \/>\n&#8211; B\u1ea3o v\u1ec7 b\u1ed5 sung: C\u00f3 th\u1ec3 d\u00f9ng l\u1edbp ph\u1ee7 nano ch\u1ed1ng b\u00e1m b\u1ea9n cho b\u1ec1 m\u1eb7t 8K\/BA t\u1ea1i khu v\u1ef1c \u0111\u00f4ng ng\u01b0\u1eddi.<\/p>\n<h2 id=\"toc-8-kiem-tra-chat-luong-va-ho-so\"><span class=\"ez-toc-section\" id=\"Kiem_tra_chat_luong_va_ho_so\"><\/span>Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 h\u1ed3 s\u01a1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; H\u1ed3 s\u01a1: Mill Test Certificate (MTC) ghi m\u00e1c\/heat number; ti\u00eau chu\u1ea9n ASTM A554; k\u1ebft qu\u1ea3 test c\u01a1 t\u00ednh\/corrosion khi c\u00f3.<br \/>\n&#8211; Ki\u1ec3m tra nhanh t\u1ea1i c\u00f4ng tr\u01b0\u1eddng:<br \/>\n  &#8211; \u0110\u1ed9 d\u00e0y b\u1eb1ng th\u01b0\u1edbc panme; OD b\u1eb1ng th\u01b0\u1edbc c\u1eb7p; \u0111\u1ed9 ovale b\u1eb1ng so s\u00e1nh 2 tr\u1ee5c.<br \/>\n  &#8211; Nam ch\u00e2m: ch\u1ec9 mang t\u00ednh tham kh\u1ea3o (201 c\u00f3 th\u1ec3 nhi\u1ec5m nh\u1eb9 sau gia c\u00f4ng; 304 chu\u1ea9n th\u00ec kh\u00f4ng).<br \/>\n  &#8211; Ki\u1ec3m tra h\u00f3a h\u1ecdc t\u1ea1i ch\u1ed7 b\u1eb1ng XRF khi d\u1ef1 \u00e1n quan tr\u1ecdng.<br \/>\n  &#8211; B\u1ec1 m\u1eb7t: soi \u00e1nh s\u00e1ng nghi\u00eang \u0111\u1ec3 ph\u00e1t hi\u1ec7n x\u01b0\u1edbc, r\u1ed7, \u0111\u01b0\u1eddng h\u00e0n; v\u1edbi HL, ki\u1ec3m tra h\u01b0\u1edbng v\u00e2n \u0111\u1ed3ng nh\u1ea5t.<br \/>\n&#8211; Nghi\u1ec7m thu b\u1ec1 m\u1eb7t: So s\u00e1nh v\u1edbi m\u1eabu chu\u1ea9n (coupon) \u0111\u00e3 duy\u1ec7t; v\u1edbi 8K, ki\u1ec3m tra \u201cg\u1ee3n cam\u201d, bi\u1ebfn d\u1ea1ng do \u0111\u00e1nh b\u00f3ng.<\/p>\n<h2 id=\"toc-9-gia-thanh-va-cac-yeu-to-anh-huong\"><span class=\"ez-toc-section\" id=\"Gia_thanh_va_cac_yeu_to_anh_huong\"><\/span>Gi\u00e1 th\u00e0nh v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; M\u00e1c th\u00e9p: 316 > 304 > 201 \u2248 430 v\u1ec1 gi\u00e1.<br \/>\n&#8211; \u0110\u1ed9 d\u00e0y\/\u0111\u01b0\u1eddng k\u00ednh: d\u00e0y \u2013 l\u1edbn h\u01a1n th\u00ec gi\u00e1\/kg cao h\u01a1n v\u00e0 hao t\u1ed5n \u0111\u00e1nh b\u00f3ng t\u0103ng.<br \/>\n&#8211; Ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t:<br \/>\n  &#8211; HL\/No.4 th\u01b0\u1eddng +5\u201310% so v\u1edbi 2B\/BA n\u1ec1n.<br \/>\n  &#8211; 8K g\u01b0\u01a1ng c\u00f3 th\u1ec3 +12\u201320% do c\u00f4ng \u0111o\u1ea1n \u0111\u00e1nh b\u00f3ng nhi\u1ec1u b\u01b0\u1edbc.<br \/>\n  &#8211; PVD m\u00e0u c\u1ed9ng th\u00eam ~25\u201340% t\u00f9y m\u00e0u \u2013 \u0111\u1ed9 b\u1ec1n l\u1edbp ph\u1ee7.<br \/>\n&#8211; Dung sai ch\u1eb7t \u2013 \u0111\u01a1n h\u00e0ng c\u1eaft theo quy c\u00e1ch \u2013 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng b\u1ed5 sung c\u0169ng l\u00e0m t\u0103ng chi ph\u00ed.<br \/>\n&#8211; Bi\u1ebfn \u0111\u1ed9ng gi\u00e1 cu\u1ed9n inox (global surcharge) \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn b\u00e1o gi\u00e1 theo th\u1eddi \u0111i\u1ec3m.<\/p>\n<h2 id=\"toc-10-faq-nhanh\"><span class=\"ez-toc-section\" id=\"FAQ_nhanh\"><\/span>FAQ nhanh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; \u1ed0ng 201 c\u00f3 g\u1ec9 kh\u00f4ng? Trong nh\u00e0 kh\u00f4: r\u1ea5t \u1ed5n. Ngo\u00e0i tr\u1eddi \u1ea9m, m\u01b0a axit, ven bi\u1ec3n: d\u1ec5 b\u1ecb \u1ed1 tr\u00e0\/g\u1ec9 b\u1ec1 m\u1eb7t theo th\u1eddi gian. D\u00f9ng 304\/316 thay th\u1ebf.<br \/>\n&#8211; Hairline (HL) v\u00e0 No.4 kh\u00e1c g\u00ec? C\u1ea3 hai \u0111\u1ec1u d\u1ea1ng x\u01b0\u1edbc; HL c\u00f3 v\u00e2n s\u00e2u \u2013 li\u00ean t\u1ee5c theo m\u1ed9t h\u01b0\u1edbng, \u201c\u1ea5m m\u1eaft\u201d, gi\u1ea5u x\u01b0\u1edbc t\u1ed1t h\u01a1n trong s\u1eed d\u1ee5ng c\u00f4ng c\u1ed9ng.<br \/>\n&#8211; D\u00f9ng 430 cho tay v\u1ecbn ngo\u00e0i tr\u1eddi \u0111\u01b0\u1ee3c kh\u00f4ng? Kh\u00f4ng khuy\u1ebfn ngh\u1ecb; ch\u1ec9 n\u00ean d\u00f9ng cho n\u1ed9i th\u1ea5t kh\u00f4 ho\u1eb7c chi ti\u1ebft kh\u00f4ng ph\u01a1i s\u01b0\u01a1ng m\u01b0a.<br \/>\n&#8211; 8K c\u00f3 kh\u00f3 b\u1ea3o tr\u00ec? C\u00f3, v\u00ec th\u1ea5y v\u1ebft tay \u2013 x\u01b0\u1edbc r\u00f5; c\u1ea7n v\u1ec7 sinh th\u01b0\u1eddng xuy\u00ean v\u00e0 b\u1ea3o v\u1ec7 k\u1ef9 khi l\u1eafp \u0111\u1eb7t.<br \/>\n&#8211; PVD c\u00f3 phai m\u00e0u? L\u1edbp ph\u1ee7 b\u1ec1n c\u01a1 h\u1ecdc \u2013 h\u00f3a h\u1ecdc t\u1ed1t; tuy nhi\u00ean tr\u00e1nh ch\u00e0 x\u00e1t m\u1ea1nh b\u1eb1ng v\u1eadt li\u1ec7u m\u00e0i m\u00f2n v\u00e0 h\u00f3a ch\u1ea5t ch\u1ee9a chloride.<\/p>\n<h2 id=\"toc-11-nguon-tham-khao\"><span class=\"ez-toc-section\" id=\"Nguon_tham_khao\"><\/span>Ngu\u1ed3n tham kh\u1ea3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; ASTM A554 \u2013 Standard Specification for Welded Stainless Steel Mechanical Tubing (astm.org)<br \/>\n&#8211; Euro Inox \u2013 Stainless Steel: Tables of Technical Properties; and Finishes for Stainless Steel (euro-inox.org)<br \/>\n&#8211; Outokumpu \u2013 Stainless Steel Handbook; Datasheets for 304\/316\/201 (outokumpu.com)<br \/>\n&#8211; Nickel Institute \u2013 Cleaning and Maintenance of Stainless Steel (nickelinstitute.org)<br \/>\n&#8211; SSINA \u2013 Finishes for Stainless Steel (ssina.com)<\/p>\n<h2 id=\"toc-12-ket-luan\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Mu\u1ed1n ch\u1ecdn \u1ed1ng inox trang tr\u00ed \u0111\u00fang ngay t\u1eeb \u0111\u1ea7u, h\u00e3y x\u00e1c \u0111\u1ecbnh: m\u00f4i tr\u01b0\u1eddng (trong nh\u00e0\/ngo\u00e0i tr\u1eddi\/ven bi\u1ec3n) \u2192 m\u00e1c th\u00e9p (201\/304\/316); c\u00f4ng n\u0103ng \u2013 t\u1ea3i tr\u1ecdng \u2192 \u0111\u01b0\u1eddng k\u00ednh v\u00e0 \u0111\u1ed9 d\u00e0y; th\u1ea9m m\u1ef9 \u2013 kh\u1ea3 n\u0103ng b\u1ea3o tr\u00ec \u2192 ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t (HL\/BA\/8K\/PVD).<br \/>\n&#8211; G\u1ee3i \u00fd th\u1ef1c ti\u1ec5n:<br \/>\n  &#8211; Trong nh\u00e0 kinh t\u1ebf: 201 HL, tay v\u1ecbn 38,1\u201342,4 \u00d7 1,0\u20131,2 mm.<br \/>\n  &#8211; Ngo\u00e0i tr\u1eddi \u0111\u00f4 th\u1ecb: 304 HL\/BA, 42,4\u201350,8 \u00d7 1,2 mm; tr\u1ee5 t\u1edbi 63,5 \u00d7 1,5 mm cho khu c\u00f4ng c\u1ed9ng.<br \/>\n  &#8211; Ven bi\u1ec3n\/h\u1ed3 b\u01a1i m\u1eb7n: 316 HL\/BA, \u01b0u ti\u00ean x\u1eed l\u00fd passivation v\u00e0 v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3.<br \/>\n&#8211; \u0110\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 ASTM A554, ki\u1ec3m so\u00e1t dung sai \u2013 b\u1ec1 m\u1eb7t, v\u00e0 quy tr\u00ecnh gia c\u00f4ng \u2013 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ec3 gi\u1eef \u201c\u0111\u1eb9p \u2013 b\u1ec1n \u2013 an to\u00e0n\u201d su\u1ed1t v\u00f2ng \u0111\u1eddi c\u00f4ng tr\u00ecnh.<\/p>\n<p>C\u1ea7n t\u01b0 v\u1ea5n c\u1ea5u h\u00ecnh v\u00e0 b\u00e1o gi\u00e1 t\u1ed1t nh\u1ea5t theo th\u1eddi \u0111i\u1ec3m? Li\u00ean h\u1ec7 Inox Cuong Thinh \u2013 Hotline: 0343.417.281 \u2013 Email: inoxcongnghiep.cuongthinh@gmail.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn ch\u1ecdn \u1ed1ng inox trang tr\u00ed theo \u0111\u1ed9 d\u00e0y, \u0111\u1ed9 b\u00f3ng, m\u00e1c th\u00e9p v\u00e0 ti\u00eau chu\u1ea9n ASTM A554; k\u00e8m c\u1ea5u h\u00ecnh khuy\u1ebfn ngh\u1ecb cho lan can, tay v\u1ecbn, n\u1ed9i ngo\u1ea1i th\u1ea5t.<\/p>\n","protected":false},"author":7,"featured_media":1071,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-2614","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"acf":[],"_links":{"self":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/2614","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/comments?post=2614"}],"version-history":[{"count":0,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/2614\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media\/1071"}],"wp:attachment":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media?parent=2614"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/categories?post=2614"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/tags?post=2614"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}