{"id":2338,"date":"2026-07-26T00:33:13","date_gmt":"2026-07-25T17:33:13","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/"},"modified":"2026-07-26T00:33:13","modified_gmt":"2026-07-25T17:33:13","slug":"quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish","status":"publish","type":"post","link":"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/","title":{"rendered":"Quy tr\u00ecnh 8 b\u01b0\u1edbc \u0111\u00e1nh b\u00f3ng Inox l\u00ean b\u00f3ng g\u01b0\u01a1ng (Mirror Polish)"},"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;2338&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;Quy tr\u00ecnh 8 b\u01b0\u1edbc \u0111\u00e1nh b\u00f3ng Inox l\u00ean b\u00f3ng g\u01b0\u01a1ng (Mirror Polish)&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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Chuan_ket_qua_8_Mirror_la_gi\" >Chu\u1ea9n k\u1ebft qu\u1ea3: #8 Mirror l\u00e0 g\u00ec?<\/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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Dung_cu_va_vat_tu_can_chuan_bi\" >D\u1ee5ng c\u1ee5 v\u00e0 v\u1eadt t\u01b0 c\u1ea7n chu\u1ea9n b\u1ecb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Quy_trinh_8_buoc_danh_bong_Inox_tu_tho_den_bong_guong\" >Quy tr\u00ecnh 8 b\u01b0\u1edbc \u0111\u00e1nh b\u00f3ng Inox t\u1eeb th\u00f4 \u0111\u1ebfn b\u00f3ng g\u01b0\u01a1ng<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_1_%E2%80%93_Lam_sach_che_chan_xac_dinh_hien_trang\" >B\u01b0\u1edbc 1 \u2013 L\u00e0m s\u1ea1ch, che ch\u1eafn, x\u00e1c \u0111\u1ecbnh hi\u1ec7n tr\u1ea1ng<\/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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_2_%E2%80%93_Pha_tho_moi_hanba_via_P36%E2%80%93P60\" >B\u01b0\u1edbc 2 \u2013 Ph\u00e1 th\u00f4 m\u1ed1i h\u00e0n\/ba via (P36\u2013P60)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_3_%E2%80%93_Can_phang_be_mat_nen_P80%E2%80%93P120\" >B\u01b0\u1edbc 3 \u2013 C\u00e2n ph\u1eb3ng b\u1ec1 m\u1eb7t n\u1ec1n (P80\u2013P120)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_4_%E2%80%93_Tien_hoan_thien_hat_min_P180%E2%80%93P320\" >B\u01b0\u1edbc 4 \u2013 Ti\u1ec1n ho\u00e0n thi\u1ec7n h\u1ea1t m\u1ecbn (P180\u2013P320)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_5_%E2%80%93_Tinh_chinh_nen_cho_bong_P400%E2%80%93P600_hoac_Trizact_A65%E2%80%93A45\" >B\u01b0\u1edbc 5 \u2013 Tinh ch\u1ec9nh n\u1ec1n cho b\u00f3ng (P400\u2013P600 ho\u1eb7c Trizact A65\u2013A45)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_6_%E2%80%93_Pre-polish_bang_banh_sisal_compound_cat\" >B\u01b0\u1edbc 6 \u2013 Pre-polish b\u1eb1ng b\u00e1nh sisal + compound c\u1eaft<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_7_%E2%80%93_Len_guong_bang_banh_vai_compound_xanh_trang\" >B\u01b0\u1edbc 7 \u2013 L\u00ean g\u01b0\u01a1ng b\u1eb1ng b\u00e1nh v\u1ea3i + compound xanh\/ tr\u1eafng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Buoc_8_%E2%80%93_Lam_sach_thu_dong_hoa_va_bao_ve\" >B\u01b0\u1edbc 8 \u2013 L\u00e0m s\u1ea1ch, th\u1ee5 \u0111\u1ed9ng h\u00f3a v\u00e0 b\u1ea3o v\u1ec7<\/a><\/li><\/ul><\/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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Lo_trinh_hat_nham_khuyen_nghi_tham_khao_nhanh\" >L\u1ed9 tr\u00ecnh h\u1ea1t nh\u00e1m khuy\u1ebfn ngh\u1ecb (tham kh\u1ea3o nhanh)<\/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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Thong_so_van_hanh_va_meo_tay_nghe\" >Th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh v\u00e0 m\u1eb9o tay ngh\u1ec1<\/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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Kiem_soat_chat_luong_va_do_luong\" >Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111o l\u01b0\u1eddng<\/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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Loi_thuong_gap_va_cach_khac_phuc\" >L\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/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\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Thoi_gian_va_chi_phi_tham_khao\" >Th\u1eddi gian v\u00e0 chi ph\u00ed tham kh\u1ea3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Khi_nao_can_nhac_dien_danh_bong_electropolishing\" >Khi n\u00e0o c\u00e2n nh\u1eafc \u0111i\u1ec7n \u0111\u00e1nh b\u00f3ng (electropolishing)?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#An_toan_va_moi_truong\" >An to\u00e0n v\u00e0 m\u00f4i tr\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#Tai_lieu_tham_khao\" >T\u00e0i li\u1ec7u tham kh\u1ea3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/inoxcuongthinh.com\/quy-trinh-8-buoc-danh-bong-inox-len-bong-guong-mirror-polish\/#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-chuan-ket-qua-8-mirror-la-gi\">Chu\u1ea9n k\u1ebft qu\u1ea3: #8 Mirror l\u00e0 g\u00ec?<\/a><\/li>\n<li><a href=\"#toc-1-dung-cu-va-vat-tu-can-chuan-bi\">D\u1ee5ng c\u1ee5 v\u00e0 v\u1eadt t\u01b0 c\u1ea7n chu\u1ea9n b\u1ecb<\/a><\/li>\n<li><a href=\"#toc-2-quy-trinh-8-buoc-danh-bong-inox-tu-tho-den-bong-gu\">Quy tr\u00ecnh 8 b\u01b0\u1edbc \u0111\u00e1nh b\u00f3ng Inox t\u1eeb th\u00f4 \u0111\u1ebfn b\u00f3ng g\u01b0\u01a1ng<\/a><\/li>\n<li><a href=\"#toc-3-lo-trinh-hat-nham-khuyen-nghi-tham-khao-nhanh\">L\u1ed9 tr\u00ecnh h\u1ea1t nh\u00e1m khuy\u1ebfn ngh\u1ecb (tham kh\u1ea3o nhanh)<\/a><\/li>\n<li><a href=\"#toc-4-thong-so-van-hanh-va-meo-tay-nghe\">Th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh v\u00e0 m\u1eb9o tay ngh\u1ec1<\/a><\/li>\n<li><a href=\"#toc-5-kiem-soat-chat-luong-va-do-luong\">Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111o l\u01b0\u1eddng<\/a><\/li>\n<li><a href=\"#toc-6-loi-thuong-gap-va-cach-khac-phuc\">L\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/a><\/li>\n<li><a href=\"#toc-7-thoi-gian-va-chi-phi-tham-khao\">Th\u1eddi gian v\u00e0 chi ph\u00ed tham kh\u1ea3o<\/a><\/li>\n<li><a href=\"#toc-8-khi-nao-can-nhac-dien-danh-bong-electropolishing\">Khi n\u00e0o c\u00e2n nh\u1eafc \u0111i\u1ec7n \u0111\u00e1nh b\u00f3ng (electropolishing)?<\/a><\/li>\n<li><a href=\"#toc-9-an-toan-va-moi-truong\">An to\u00e0n v\u00e0 m\u00f4i tr\u01b0\u1eddng<\/a><\/li>\n<li><a href=\"#toc-10-tai-lieu-tham-khao\">T\u00e0i li\u1ec7u tham kh\u1ea3o<\/a><\/li>\n<li><a href=\"#toc-11-ket-luan\">K\u1ebft lu\u1eadn<\/a><\/li>\n<\/ul>\n<\/div>\n<p>\u0110\u00e1nh b\u00f3ng Inox l\u00ean m\u1ee9c b\u00f3ng g\u01b0\u01a1ng (#8 Mirror) l\u00e0 k\u1ef9 thu\u1eadt \u0111\u1ec9nh cao trong ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t, gi\u00fap \u0111\u1ea1t \u0111\u1ed9 ph\u1ea3n chi\u1ebfu nh\u01b0 g\u01b0\u01a1ng, Ra th\u01b0\u1eddng \u2264 0,05 \u00b5m, ph\u00f9 h\u1ee3p cho trang tr\u00ed, n\u1ed9i th\u1ea5t thang m\u00e1y, thi\u1ebft b\u1ecb y t\u1ebf v\u00e0 th\u1ef1c ph\u1ea9m. B\u00e0i vi\u1ebft n\u00e0y h\u01b0\u1edbng d\u1eabn chi ti\u1ebft quy tr\u00ecnh 8 b\u01b0\u1edbc t\u1eeb b\u1ec1 m\u1eb7t th\u00f4 t\u1edbi b\u00f3ng g\u01b0\u01a1ng, bao g\u1ed3m ch\u1ecdn h\u1ea1t nh\u00e1m, m\u00e1y m\u00f3c, h\u1ee3p ch\u1ea5t \u0111\u00e1nh b\u00f3ng, th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh v\u00e0 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng. Ch\u1ee7 \u0111\u1ec1 l\u00e0 m\u1ed9t m\u1ea3nh gh\u00e9p quan tr\u1ecdng trong ngh\u1ec7 thu\u1eadt ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t Inox (\u0111\u00e1nh b\u00f3ng, \u0111\u00e1nh x\u01b0\u1edbc, ph\u1ee7), nh\u01b0ng n\u1ed9i dung d\u01b0\u1edbi \u0111\u00e2y t\u1eadp trung ho\u00e0n to\u00e0n v\u00e0o quy tr\u00ecnh mirror polish th\u1ef1c chi\u1ebfn.<\/p>\n<h2 id=\"toc-0-chuan-ket-qua-8-mirror-la-gi\"><span class=\"ez-toc-section\" id=\"Chuan_ket_qua_8_Mirror_la_gi\"><\/span>Chu\u1ea9n k\u1ebft qu\u1ea3: #8 Mirror l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Chu\u1ea9n c\u00f4ng nghi\u1ec7p: ASTM A480 m\u00f4 t\u1ea3 No. 8 (Mirror) l\u00e0 b\u1ec1 m\u1eb7t \u0111\u00e1nh b\u00f3ng cao, ph\u1ea3n chi\u1ebfu nh\u01b0 g\u01b0\u01a1ng, kh\u00f4ng c\u00f3 h\u01b0\u1edbng h\u1ea1t nh\u00ecn th\u1ea5y b\u1eb1ng m\u1eaft th\u01b0\u1eddng. EN 10088 k\u00fd hi\u1ec7u 2P (polished) m\u1ee9c b\u00f3ng cao, \u0111\u00f4i khi so s\u00e1nh v\u1edbi BA\/2R (\u1ee7 s\u00e1ng) nh\u01b0ng #8 th\u01b0\u1eddng s\u00e1ng h\u01a1n \u1edf g\u00f3c nh\u00ecn nghi\u00eang.<br \/>\n&#8211; Ch\u1ec9 ti\u00eau k\u1ef9 thu\u1eadt tham kh\u1ea3o:<br \/>\n  &#8211; \u0110\u1ed9 nh\u00e1m Ra: \u2264 0,05\u20130,1 \u00b5m (t\u00f9y \u1ee9ng d\u1ee5ng, sanitaries th\u01b0\u1eddng y\u00eau c\u1ea7u \u2264 0,05 \u00b5m).<br \/>\n  &#8211; \u0110\u1ed9 b\u00f3ng quang h\u1ecdc: gloss \u2265 90\u201395 GU t\u1ea1i 60\u00b0.<br \/>\n&#8211; V\u1eadt li\u1ec7u ph\u1ed5 bi\u1ebfn: SUS304\/304L, 316\/316L; ferritic 430 c\u0169ng \u0111\u00e1nh g\u01b0\u01a1ng t\u1ed1t cho trang tr\u00ed trong nh\u00e0; l\u1ef1a ch\u1ecdn 316L cho m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n.<\/p>\n<h2 id=\"toc-1-dung-cu-va-vat-tu-can-chuan-bi\"><span class=\"ez-toc-section\" id=\"Dung_cu_va_vat_tu_can_chuan_bi\"><\/span>D\u1ee5ng c\u1ee5 v\u00e0 v\u1eadt t\u01b0 c\u1ea7n chu\u1ea9n b\u1ecb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; M\u00e1y v\u00e0 ph\u1ee5 ki\u1ec7n:<br \/>\n  &#8211; M\u00e1y m\u00e0i g\u00f3c 125\u2013180 mm c\u00f3 \u0111i\u1ec1u t\u1ed1c; m\u00e1y ch\u00e0 nh\u00e1m th\u1eb3ng\/linear finisher; m\u00e1y \u0111\u00e1nh b\u00f3ng (polisher) 1200\u20133500 rpm; n\u1ebfu gia c\u00f4ng t\u1ea5m l\u1edbn: m\u00e1y b\u0103ng nh\u00e1m\/wide-belt 18\u201325 m\/s.<br \/>\n  &#8211; \u0110\u0129a s\u1ee3i g\u1ed1m\/ceramic fibre P36\u2013P60; \u0111\u0129a flap zirconia\/ceramic P80\u2013P320; b\u0103ng nh\u00e1m FEPA P180\u2013P600; Trizact A65\u2013A16 (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng P320\u2013P1200).<br \/>\n  &#8211; B\u00e1nh sisal (\u0111\u1ed9 c\u1ee9ng v\u1eeba) cho pre-polish; b\u00e1nh v\u1ea3i cotton nhi\u1ec1u l\u1edbp ho\u1eb7c n\u1ec9 m\u1ec1m cho b\u00f3ng g\u01b0\u01a1ng.<br \/>\n&#8211; H\u1ee3p ch\u1ea5t (compound):<br \/>\n  &#8211; Th\u00f4 (n\u00e2u\/\u0111en, n\u1ec1n emery\/Tripoli) cho c\u1eaft m\u1ea1nh \u2013 pre-polish.<br \/>\n  &#8211; Trung b\u00ecnh\/finishing xanh (oxit cr\u00f4m) chuy\u00ean cho Inox.<br \/>\n  &#8211; Si\u00eau m\u1ecbn tr\u1eafng (oxit nh\u00f4m) \u0111\u1ec3 \u201cl\u00ean g\u01b0\u01a1ng\u201d.<br \/>\n&#8211; H\u00f3a ch\u1ea5t h\u1ed7 tr\u1ee3:<br \/>\n  &#8211; T\u1ea9y d\u1ea7u\/kh\u1eed nhi\u1ec5m; gel pickling cho v\u1ebft nhi\u1ec7t m\u1ed1i h\u00e0n (ho\u1eb7c m\u00e0i c\u01a1 h\u1ecdc); dung d\u1ecbch th\u1ee5 \u0111\u1ed9ng h\u00f3a (nitric\/citric); ch\u1ea5t b\u00f4i tr\u01a1n \u01b0\u1edbt sanding n\u1ebfu l\u00e0m \u01b0\u1edbt.<br \/>\n&#8211; D\u1ee5ng c\u1ee5 \u0111o\/ki\u1ec3m:<br \/>\n  &#8211; M\u00e1y \u0111o \u0111\u1ed9 nh\u00e1m Ra; gloss meter 60\u00b0; \u0111\u00e8n ki\u1ec3m tra v\u1ec7t xo\u00e1y; b\u00fat \u0111\u00e1nh d\u1ea5u, b\u0103ng keo b\u1ea3o v\u1ec7.<br \/>\n&#8211; An to\u00e0n:<br \/>\n  &#8211; H\u00fat b\u1ee5i t\u1ea1i ngu\u1ed3n; kh\u1ea9u trang l\u1ecdc h\u1ea1t m\u1ecbn P2\/P3, k\u00ednh, g\u0103ng; tr\u00e1nh d\u00f9ng v\u1eadt t\u01b0 \u0111\u00e3 nhi\u1ec5m th\u00e9p carbon \u0111\u1ec3 kh\u00f4ng g\u00e2y g\u1ec9 n\u00e2u.<\/p>\n<h2 id=\"toc-2-quy-trinh-8-buoc-danh-bong-inox-tu-tho-den-bong-gu\"><span class=\"ez-toc-section\" id=\"Quy_trinh_8_buoc_danh_bong_Inox_tu_tho_den_bong_guong\"><\/span>Quy tr\u00ecnh 8 b\u01b0\u1edbc \u0111\u00e1nh b\u00f3ng Inox t\u1eeb th\u00f4 \u0111\u1ebfn b\u00f3ng g\u01b0\u01a1ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>L\u01b0u \u00fd chung: lu\u00f4n l\u00e0m c\u00f9ng chi\u1ec1u th\u1edb \u1edf m\u1ed7i c\u1ea5p, m\u1ed7i l\u1ea7n \u0111\u1ed5i c\u1ea5p h\u1ea1t nh\u00e1m xoay 90\u00b0 \u0111\u1ec3 d\u1ec5 ph\u00e1t hi\u1ec7n v\u00e0 x\u00f3a v\u1ebft c\u0169; ch\u1ec9 chuy\u1ec3n c\u1ea5p khi 100% v\u1ebft x\u01b0\u1edbc c\u1ea5p tr\u01b0\u1edbc \u0111\u00e3 bi\u1ebfn m\u1ea5t.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_1_%E2%80%93_Lam_sach_che_chan_xac_dinh_hien_trang\"><\/span>B\u01b0\u1edbc 1 \u2013 L\u00e0m s\u1ea1ch, che ch\u1eafn, x\u00e1c \u0111\u1ecbnh hi\u1ec7n tr\u1ea1ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; T\u1ea9y d\u1ea7u m\u1ee1, b\u0103ng keo b\u1ea3o v\u1ec7 v\u00f9ng kh\u00f4ng gia c\u00f4ng; \u0111\u00e1nh d\u1ea5u khuy\u1ebft t\u1eadt.<br \/>\n&#8211; X\u00e1c \u0111\u1ecbnh th\u1edb c\u00e1n (n\u1ebfu c\u00f3) tr\u00ean b\u1ec1 m\u1eb7t 2B\/BA \u0111\u1ec3 \u0111\u1ecbnh h\u01b0\u1edbng m\u00e0i.<br \/>\n&#8211; Ki\u1ec3m tra m\u1ed1i h\u00e0n, x\u1ec9, bavia; l\u00ean k\u1ebf ho\u1ea1ch x\u1eed l\u00fd.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_2_%E2%80%93_Pha_tho_moi_hanba_via_P36%E2%80%93P60\"><\/span>B\u01b0\u1edbc 2 \u2013 Ph\u00e1 th\u00f4 m\u1ed1i h\u00e0n\/ba via (P36\u2013P60)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; D\u00f9ng \u0111\u0129a s\u1ee3i g\u1ed1m ho\u1eb7c \u0111\u0129a c\u1eaft m\u00e0i ceramic P36\u2013P60 \u0111\u1ec3 san ph\u1eb3ng m\u1ed1i h\u00e0n, lo\u1ea1i b\u1ecf x\u1ec9 v\u00e0 v\u1ebft ch\u00e1y xanh.<br \/>\n&#8211; \u00c1p l\u1ef1c v\u1eeba (2\u20134 kg), t\u1ed1c \u0111\u1ed9 m\u00e1y m\u00e0i g\u00f3c 6.000\u20138.000 rpm; lu\u00f4n di chuy\u1ec3n \u0111\u1ec3 tr\u00e1nh n\u00f3ng c\u1ee5c b\u1ed9 > 60\u00b0C g\u00e2y bi\u1ebfn m\u00e0u\/bi\u1ebfn d\u1ea1ng.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_3_%E2%80%93_Can_phang_be_mat_nen_P80%E2%80%93P120\"><\/span>B\u01b0\u1edbc 3 \u2013 C\u00e2n ph\u1eb3ng b\u1ec1 m\u1eb7t n\u1ec1n (P80\u2013P120)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; D\u00f9ng \u0111\u0129a flap P80 r\u1ed3i P120 \u0111\u1ec3 \u0111\u1ed3ng nh\u1ea5t b\u1ec1 m\u1eb7t, x\u00f3a v\u1ebft s\u00e2u c\u1ee7a P36\u2013P60.<br \/>\n&#8211; M\u1ee5c ti\u00eau Ra ~1,2\u20131,6 \u00b5m sau P120; m\u1eb7t ph\u1eb3ng \u0111\u1ed3ng \u0111\u1ec1u, kh\u00f4ng c\u00f2n g\u1edd h\u00e0n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_4_%E2%80%93_Tien_hoan_thien_hat_min_P180%E2%80%93P320\"><\/span>B\u01b0\u1edbc 4 \u2013 Ti\u1ec1n ho\u00e0n thi\u1ec7n h\u1ea1t m\u1ecbn (P180\u2013P320)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Chuy\u1ec3n sang P180 r\u1ed3i P240\/P320 b\u1eb1ng b\u0103ng nh\u00e1m ho\u1eb7c \u0111\u0129a flap ch\u1ea5t l\u01b0\u1ee3ng cao; l\u00e0m kh\u00f4 ho\u1eb7c \u01b0\u1edbt.<br \/>\n&#8211; \u1ede c\u1ea5p n\u00e0y, v\u1ebft x\u01b0\u1edbc \u0111\u00e3 m\u1ecbn v\u00e0 \u0111\u1ed3ng h\u01b0\u1edbng; Ra m\u1ee5c ti\u00eau ~0,6\u20130,8 \u00b5m.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_5_%E2%80%93_Tinh_chinh_nen_cho_bong_P400%E2%80%93P600_hoac_Trizact_A65%E2%80%93A45\"><\/span>B\u01b0\u1edbc 5 \u2013 Tinh ch\u1ec9nh n\u1ec1n cho b\u00f3ng (P400\u2013P600 ho\u1eb7c Trizact A65\u2013A45)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; D\u00f9ng P400 r\u1ed3i P600; n\u1ebfu c\u00f3 Trizact, d\u00f9ng A65 \u2192 A45 \u2192 A30. L\u00e0m \u01b0\u1edbt n\u1ebfu c\u00f3 th\u1ec3 \u0111\u1ec3 m\u00e1t v\u00e0 gi\u1ea3m b\u1ee5i.<br \/>\n&#8211; Ra m\u1ee5c ti\u00eau ~0,2\u20130,4 \u00b5m. Ki\u1ec3m tra d\u01b0\u1edbi \u00e1nh s\u00e1ng xi\u00ean, kh\u00f4ng c\u00f2n v\u1ebft x\u01b0\u1edbc s\u00e2u.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_6_%E2%80%93_Pre-polish_bang_banh_sisal_compound_cat\"><\/span>B\u01b0\u1edbc 6 \u2013 Pre-polish b\u1eb1ng b\u00e1nh sisal + compound c\u1eaft<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; G\u1eafn b\u00e1nh sisal; t\u1ed1c \u0111\u1ed9 v\u00f2ng b\u00e1nh 20\u201330 m\/s (m\u00e1y 150\u2013200 mm: ~2.800\u20133.600 rpm).<br \/>\n&#8211; D\u00f9ng compound c\u1eaft (n\u00e2u\/\u0111en) \u0111i c\u00e1c \u0111\u01b0\u1eddng ch\u00e9o ch\u1ed3ng l\u1ea5n 30\u201350%; l\u00e0m m\u00e1t gi\u00e1n \u0111o\u1ea1n, v\u1ec7 sinh b\u1ec1 m\u1eb7t v\u00e0 \u201cdress\u201d l\u1ea1i compound th\u01b0\u1eddng xuy\u00ean.<br \/>\n&#8211; K\u1ebft qu\u1ea3 mong \u0111\u1ee3i: b\u00e1n g\u01b0\u01a1ng, c\u00f2n m\u1edd nh\u1eb9, kh\u00f4ng v\u1ec7t s\u00e2u.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_7_%E2%80%93_Len_guong_bang_banh_vai_compound_xanh_trang\"><\/span>B\u01b0\u1edbc 7 \u2013 L\u00ean g\u01b0\u01a1ng b\u1eb1ng b\u00e1nh v\u1ea3i + compound xanh\/ tr\u1eafng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; Chuy\u1ec3n b\u00e1nh v\u1ea3i cotton nhi\u1ec1u l\u1edbp (m\u1ec1m h\u01a1n sisal), d\u00f9ng compound xanh (oxit cr\u00f4m) \u0111\u1ec3 l\u1ea5y b\u00f3ng; sau \u0111\u00f3 compound tr\u1eafng si\u00eau m\u1ecbn \u0111\u1ec3 l\u00ean g\u01b0\u01a1ng.<br \/>\n&#8211; \u00c1p l\u1ef1c nh\u1eb9, h\u00e0nh tr\u00ecnh ch\u1eadm v\u00e0 \u0111\u1ec1u; kh\u00f4ng \u201c\u0111\u00e8\u201d qu\u00e1 m\u1ea1nh g\u00e2y qu\u1ea7ng xo\u00e1y.<br \/>\n&#8211; Ki\u1ec3m: soi v\u1eadt th\u1ec3 \u1edf g\u00f3c 60\u201390\u00b0, \u1ea3nh ph\u1ea3n chi\u1ebfu s\u1eafc n\u00e9t, kh\u00f4ng \u201ccam\u201d (orange peel).<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_8_%E2%80%93_Lam_sach_thu_dong_hoa_va_bao_ve\"><\/span>B\u01b0\u1edbc 8 \u2013 L\u00e0m s\u1ea1ch, th\u1ee5 \u0111\u1ed9ng h\u00f3a v\u00e0 b\u1ea3o v\u1ec7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>&#8211; V\u1ec7 sinh k\u1ef9 b\u1eb1ng dung d\u1ecbch t\u1ea9y nh\u1eddn; n\u1ebfu c\u00f3 \u00f4 nhi\u1ec5m s\u1eaft, th\u1ee5 \u0111\u1ed9ng h\u00f3a b\u1eb1ng nitric\/citric theo h\u01b0\u1edbng d\u1eabn nh\u00e0 s\u1ea3n xu\u1ea5t, r\u1eeda n\u01b0\u1edbc DI v\u00e0 s\u1ea5y kh\u00f4.<br \/>\n&#8211; T\u00f9y \u1ee9ng d\u1ee5ng: ph\u1ee7 l\u1edbp ch\u1ed1ng v\u00e2n tay (AFP) ho\u1eb7c film PE b\u1ea3o v\u1ec7 khi v\u1eadn chuy\u1ec3n.<br \/>\n&#8211; Ki\u1ec3m tra cu\u1ed1i: \u0111o Ra, \u0111o gloss, test \u201cwater-break\u201d (n\u01b0\u1edbc d\u00e0n \u0111\u1ec1u kh\u00f4ng \u0111\u1ecdng gi\u1ecdt l\u00e0 s\u1ea1ch d\u1ea7u).<\/p>\n<h2 id=\"toc-3-lo-trinh-hat-nham-khuyen-nghi-tham-khao-nhanh\"><span class=\"ez-toc-section\" id=\"Lo_trinh_hat_nham_khuyen_nghi_tham_khao_nhanh\"><\/span>L\u1ed9 tr\u00ecnh h\u1ea1t nh\u00e1m khuy\u1ebfn ngh\u1ecb (tham kh\u1ea3o nhanh)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Ph\u00e1 th\u00f4: P36 \u2192 P60<br \/>\n&#8211; C\u00e2n ph\u1eb3ng: P80 \u2192 P120<br \/>\n&#8211; Ti\u1ec1n ho\u00e0n thi\u1ec7n: P180 \u2192 P240 \u2192 P320<br \/>\n&#8211; Tinh ch\u1ec9nh: P400 \u2192 P600 (ho\u1eb7c Trizact A65 \u2192 A45 \u2192 A30\/A16)<br \/>\n&#8211; \u0110\u00e1nh b\u00f3ng: Sisal + compound c\u1eaft \u2192 V\u1ea3i cotton + compound xanh \u2192 V\u1ea3i cotton + compound tr\u1eafng<\/p>\n<h2 id=\"toc-4-thong-so-van-hanh-va-meo-tay-nghe\"><span class=\"ez-toc-section\" id=\"Thong_so_van_hanh_va_meo_tay_nghe\"><\/span>Th\u00f4ng s\u1ed1 v\u1eadn h\u00e0nh v\u00e0 m\u1eb9o tay ngh\u1ec1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; T\u1ed1c \u0111\u1ed9:<br \/>\n  &#8211; B\u0103ng nh\u00e1m: 18\u201325 m\/s; ti\u1ebfp x\u00fac b\u00e1nh cao su 60\u201380 Shore A \u0111\u1ec3 \u00eam v\u00e0 \u201c\u0103n\u201d \u0111\u1ec1u.<br \/>\n  &#8211; B\u00e1nh \u0111\u00e1nh b\u00f3ng: 20\u201330 m\/s; m\u00e1y polisher 1.200\u20133.500 rpm t\u00f9y \u0111\u01b0\u1eddng k\u00ednh b\u00e1nh.<br \/>\n&#8211; \u00c1p l\u1ef1c: v\u1eeba \u0111\u1ee7 \u0111\u1ec3 l\u00e0m vi\u1ec7c c\u1ee7a h\u1ea1t m\u00e0i\/compound; qu\u00e1 n\u1eb7ng g\u00e2y v\u1ec7t xo\u00e1y v\u00e0 qu\u00e1 nhi\u1ec7t.<br \/>\n&#8211; L\u00e0m \u01b0\u1edbt: \u1edf c\u1ea5p m\u1ecbn gi\u00fap gi\u1ea3m b\u00e1m phoi, m\u00e1t b\u1ec1 m\u1eb7t, t\u0103ng tu\u1ed5i th\u1ecd nh\u00e1m.<br \/>\n&#8211; V\u1ec7 sinh gi\u1eefa c\u00e1c c\u1ea5p: lau s\u1ea1ch b\u1ed9t m\u00e0i tr\u01b0\u1edbc khi chuy\u1ec3n c\u1ea5p \u0111\u1ec3 tr\u00e1nh \u201ck\u00e9o\u201d v\u1ebft x\u01b0\u1edbc to.<br \/>\n&#8211; M\u1ed9t chi\u1ec1u ho\u00e0n t\u1ea5t: \u1edf pass cu\u1ed1i, \u0111\u00e1nh theo m\u1ed9t h\u01b0\u1edbng \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 x\u00f3a \u201chologram\u201d.<br \/>\n&#8211; Tr\u00e1nh nhi\u1ec5m b\u1ea9n: t\u00e1ch ri\u00eang b\u00e1nh\/nh\u00e1m cho Inox; kh\u00f4ng d\u00f9ng \u0111\u1ed3 \u0111\u00e3 m\u00e0i th\u00e9p carbon.<\/p>\n<h2 id=\"toc-5-kiem-soat-chat-luong-va-do-luong\"><span class=\"ez-toc-section\" id=\"Kiem_soat_chat_luong_va_do_luong\"><\/span>Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111o l\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; \u0110\u1ed9 nh\u00e1m Ra: m\u1ee5c ti\u00eau \u2264 0,05\u20130,1 \u00b5m cho #8; \u0111o \u1edf \u22655 \u0111i\u1ec3m\/m\u00b2.<br \/>\n&#8211; \u0110\u1ed9 b\u00f3ng GU (60\u00b0): \u226590\u201395 cho b\u1ec1 m\u1eb7t g\u01b0\u01a1ng ch\u1ea5t l\u01b0\u1ee3ng.<br \/>\n&#8211; Quan s\u00e1t quang h\u1ecdc: kh\u00f4ng th\u1ea5y v\u1ebft x\u01b0\u1edbc \u0111\u1ecbnh h\u01b0\u1edbng \u1edf \u00e1nh s\u00e1ng xi\u00ean; ph\u1ea3n chi\u1ebfu r\u00f5 n\u00e9t.<br \/>\n&#8211; Th\u1eed nghi\u1ec7m \u0103n m\u00f2n: sau th\u1ee5 \u0111\u1ed9ng h\u00f3a, phun s\u01b0\u01a1ng mu\u1ed1i theo y\u00eau c\u1ea7u d\u1ef1 \u00e1n (n\u1ebfu c\u00f3).<\/p>\n<h2 id=\"toc-6-loi-thuong-gap-va-cach-khac-phuc\"><span class=\"ez-toc-section\" id=\"Loi_thuong_gap_va_cach_khac_phuc\"><\/span>L\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; V\u1ec7t xo\u00e1y\/hologram: \u00e1p l\u1ef1c qu\u00e1 l\u1edbn \u1edf b\u01b0\u1edbc 7; b\u00e1nh qu\u00e1 c\u1ee9ng; compound b\u1ea9n. Kh\u1eafc ph\u1ee5c: gi\u1ea3m \u00e1p l\u1ef1c, \u0111\u1ed5i b\u00e1nh m\u1ec1m, v\u1ec7 sinh k\u1ef9, th\u00eam pass nh\u1eb9 m\u1ed9t chi\u1ec1u.<br \/>\n&#8211; \u1ea2nh \u201ccam\u201d (orange peel): n\u1ec1n ch\u01b0a \u0111\u1ee7 ph\u1eb3ng (b\u1ecf qua P400\u2013P600). Quay l\u1ea1i tinh ch\u1ec9nh n\u1ec1n tr\u01b0\u1edbc khi polish.<br \/>\n&#8211; V\u1ebft x\u01b0\u1edbc \u201cc\u1eafm s\u00e2u\u201d: ch\u01b0a x\u00f3a h\u1ebft v\u1ebft c\u1ea5p tr\u01b0\u1edbc \u0111\u00e3 v\u1ed9i \u0111\u1ed5i c\u1ea5p. Quay l\u1ea1i \u0111\u00fang c\u1ea5p h\u1ea1t v\u1eeba tr\u01b0\u1edbc v\u00e0 l\u00e0m s\u1ea1ch 100%.<br \/>\n&#8211; \u1ed0 v\u00e0ng sau v\u00e0i ng\u00e0y: qu\u00e1 nhi\u1ec7t, nhi\u1ec5m s\u1eaft, ho\u1eb7c kh\u00f4ng th\u1ee5 \u0111\u1ed9ng h\u00f3a. L\u00e0m s\u1ea1ch, th\u1ee5 \u0111\u1ed9ng h\u00f3a b\u1eb1ng nitric\/citric, ki\u1ec3m so\u00e1t nhi\u1ec7t <60\u00b0C khi m\u00e0i.\n- \u0110\u1ed1m d\u1ea7u\/m\u1edd: d\u01b0 compound. R\u1eeda s\u1ea1ch b\u1eb1ng dung d\u1ecbch ki\u1ec1m nh\u1eb9, lau microfiber kh\u00f4ng x\u01a1.\n\n\n\n<h2 id=\"toc-7-thoi-gian-va-chi-phi-tham-khao\"><span class=\"ez-toc-section\" id=\"Thoi_gian_va_chi_phi_tham_khao\"><\/span>Th\u1eddi gian v\u00e0 chi ph\u00ed tham kh\u1ea3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; T\u1ea5m 304 b\u1ec1 m\u1eb7t 2B l\u00ean #8 (m\u00e1y b\u0103ng nh\u00e1m + polish): 15\u201330 ph\u00fat\/m\u00b2 t\u00f9y \u0111\u1ed9 th\u00f4 ban \u0111\u1ea7u.<br \/>\n&#8211; Gia c\u00f4ng th\u1ee7 c\u00f4ng chi ti\u1ebft nh\u1ecf (nhi\u1ec1u g\u00f3c c\u1ea1nh): 45\u201390 ph\u00fat\/m\u00b2.<br \/>\n&#8211; V\u1eadt t\u01b0 ch\u00ednh: nh\u00e1m P80\u2013P600 (2\u20134 b\u1ed9\/m\u00b2), Trizact (1\u20132 b\u1ed9\/m\u00b2), compound 50\u2013150 g\/m\u00b2, b\u00e1nh sisal\/v\u1ea3i (t\u00f9y \u0111\u1ed9 m\u00f2n).<br \/>\nL\u01b0u \u00fd: s\u1ed1 li\u1ec7u thay \u0111\u1ed5i theo thi\u1ebft k\u1ebf, c\u1ea5p m\u00e0i th\u00f4, tay ngh\u1ec1 v\u00e0 m\u00e1y m\u00f3c.<\/p>\n<h2 id=\"toc-8-khi-nao-can-nhac-dien-danh-bong-electropolishing\"><span class=\"ez-toc-section\" id=\"Khi_nao_can_nhac_dien_danh_bong_electropolishing\"><\/span>Khi n\u00e0o c\u00e2n nh\u1eafc \u0111i\u1ec7n \u0111\u00e1nh b\u00f3ng (electropolishing)?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; Y\u00eau c\u1ea7u v\u1ec7 sinh si\u00eau cao (d\u01b0\u1ee3c ph\u1ea9m, th\u1ef1c ph\u1ea9m) v\u1edbi Ra c\u1ef1c th\u1ea5p v\u00e0 th\u1ee5 \u0111\u1ed9ng h\u00f3a s\u00e2u.<br \/>\n&#8211; H\u00ecnh h\u1ecdc ph\u1ee9c t\u1ea1p kh\u00f3 ti\u1ebfp c\u1eadn b\u1eb1ng c\u01a1 h\u1ecdc.<br \/>\n&#8211; Gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u: m\u00e0i \u2013 \u0111\u00e1nh b\u00f3ng c\u01a1 h\u1ecdc t\u1edbi b\u00e1n g\u01b0\u01a1ng, sau \u0111\u00f3 electropolish \u0111\u1ec3 \u0111\u1ea1t \u0111\u1ed9 s\u1ea1ch v\u00e0 ch\u1ed1ng \u0103n m\u00f2n v\u01b0\u1ee3t tr\u1ed9i.<\/p>\n<h2 id=\"toc-9-an-toan-va-moi-truong\"><span class=\"ez-toc-section\" id=\"An_toan_va_moi_truong\"><\/span>An to\u00e0n v\u00e0 m\u00f4i tr\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; H\u00fat b\u1ee5i m\u00e0i\/\u0111\u00e1nh b\u00f3ng t\u1ea1i ngu\u1ed3n; b\u1ee5i m\u1ecbn Inox c\u00f3 th\u1ec3 g\u00e2y k\u00edch \u1ee9ng \u0111\u01b0\u1eddng h\u00f4 h\u1ea5p.<br \/>\n&#8211; B\u1ea3o h\u1ed9 P2\/P3, k\u00ednh, g\u0103ng; qu\u1ea3n l\u00fd ti\u1ebfng \u1ed3n >85 dB.<br \/>\n&#8211; H\u00f3a ch\u1ea5t pickling\/th\u1ee5 \u0111\u1ed9ng h\u00f3a: tu\u00e2n th\u1ee7 SDS, trung h\u00f2a \u2013 th\u1ea3i b\u1ecf theo quy \u0111\u1ecbnh; kh\u00f4ng tr\u1ed9n h\u00f3a ch\u1ea5t.<br \/>\n&#8211; Tr\u00e1nh tia l\u1eeda g\u1ea7n b\u1ee5i b\u00f4ng v\u1ea3i\/compound t\u00edch t\u1ee5; v\u1ec7 sinh khu v\u1ef1c th\u01b0\u1eddng xuy\u00ean.<\/p>\n<h2 id=\"toc-10-tai-lieu-tham-khao\"><span class=\"ez-toc-section\" id=\"Tai_lieu_tham_khao\"><\/span>T\u00e0i li\u1ec7u tham kh\u1ea3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>&#8211; ASTM A480\/A480M \u2013 Standard Specification for General Requirements for Flat-Rolled Stainless and Heat-Resisting Steel Plate, Sheet, and Strip (m\u00f4 t\u1ea3 No. 8\/Mirror). https:\/\/www.astm.org\/a0480_a0480m-20.html<br \/>\n&#8211; EN 10088 (Stainless steels) \u2013 \u0111\u1ecbnh ngh\u0129a ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t 2P\/2R.<br \/>\n&#8211; SSINA \u2013 Finishes for Stainless Steel. https:\/\/www.ssina.com\/education\/fabrication\/finishes\/<br \/>\n&#8211; 3M Abrasive Systems \u2013 Trizact grades and stainless steel finishing guides. https:\/\/www.3m.com<br \/>\n&#8211; Norton\/Saint-Gobain \u2013 Stainless steel polishing application guides. https:\/\/www.nortonabrasives.com<br \/>\n&#8211; OSHA\/NIOSH \u2013 Metalworking dust control and PPE guidelines. https:\/\/www.osha.gov<\/p>\n<h2 id=\"toc-11-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>\u0110\u1ec3 \u0111\u01b0a Inox t\u1eeb b\u1ec1 m\u1eb7t th\u00f4 l\u00ean b\u00f3ng g\u01b0\u01a1ng \u1ed5n \u0111\u1ecbnh, h\u00e3y tu\u00e2n th\u1ee7 8 b\u01b0\u1edbc: l\u00e0m s\u1ea1ch \u2013 ph\u00e1 th\u00f4 \u2013 c\u00e2n ph\u1eb3ng \u2013 ti\u1ec1n ho\u00e0n thi\u1ec7n \u2013 tinh ch\u1ec9nh n\u1ec1n \u2013 pre-polish \u2013 \u0111\u00e1nh b\u00f3ng g\u01b0\u01a1ng \u2013 th\u1ee5 \u0111\u1ed9ng h\u00f3a v\u00e0 b\u1ea3o v\u1ec7. C\u1ed1t l\u00f5i th\u00e0nh c\u00f4ng n\u1eb1m \u1edf k\u1ef7 lu\u1eadt l\u1ed9 tr\u00ecnh h\u1ea1t nh\u00e1m, ki\u1ec3m so\u00e1t nhi\u1ec7t v\u00e0 s\u1ea1ch b\u1ec1 m\u1eb7t gi\u1eefa c\u00e1c c\u1ea5p, ch\u1ecdn \u0111\u00fang b\u00e1nh\/compound cho Inox, c\u00f9ng ki\u1ec3m tra Ra v\u00e0 \u0111\u1ed9 b\u00f3ng sau m\u1ed7i giai \u0111o\u1ea1n. Th\u1ef1c hi\u1ec7n chu\u1ea9n, b\u1ea1n s\u1ebd \u0111\u1ea1t b\u1ec1 m\u1eb7t ph\u1ea3n chi\u1ebfu s\u1eafc n\u00e9t, b\u1ec1n m\u00e0u v\u00e0 ch\u1ed1ng \u0103n m\u00f2n t\u1ed1i \u01b0u.<\/p>\n<p>C\u1ea7n t\u01b0 v\u1ea5n quy tr\u00ecnh ph\u00f9 h\u1ee3p v\u1eadt li\u1ec7u v\u00e0 thi\u1ebft b\u1ecb x\u01b0\u1edfng c\u1ee7a b\u1ea1n? Li\u00ean h\u1ec7 Inox C\u01b0\u1eddng Th\u1ecbnh \u0111\u1ec3 \u0111\u01b0\u1ee3c chuy\u00ean gia h\u1ed7 tr\u1ee3 v\u00e0 b\u00e1o gi\u00e1 t\u1ed1t nh\u1ea5t.<br \/>\nHotline: 0343.417.281<br \/>\nEmail: inoxcongnghiep.cuongthinh@gmail.com<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn 8 b\u01b0\u1edbc \u0111\u00e1nh b\u00f3ng Inox l\u00ean b\u00f3ng g\u01b0\u01a1ng: l\u1ed9 tr\u00ecnh h\u1ea1t nh\u00e1m, d\u1ee5ng c\u1ee5, RPM, h\u1ee3p ch\u1ea5t \u0111\u00e1nh b\u00f3ng, Ra m\u1ee5c ti\u00eau, m\u1eb9o tr\u00e1nh v\u1ec7t xo\u00e1y v\u00e0 \u00f4xy h\u00f3a.<\/p>\n","protected":false},"author":7,"featured_media":1073,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-2338","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\/2338","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=2338"}],"version-history":[{"count":0,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/2338\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media\/1073"}],"wp:attachment":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media?parent=2338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/categories?post=2338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/tags?post=2338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}