{"id":1430,"date":"2025-12-15T00:33:56","date_gmt":"2025-12-14T17:33:56","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/danh-bong-va-tao-xuoc-inox-thu-cong-tai-nha-huong-dan-chi-tiet\/"},"modified":"2025-12-15T00:33:56","modified_gmt":"2025-12-14T17:33:56","slug":"danh-bong-va-tao-xuoc-inox-thu-cong-tai-nha-huong-dan-chi-tiet","status":"publish","type":"post","link":"https:\/\/inoxcuongthinh.com\/danh-bong-va-tao-xuoc-inox-thu-cong-tai-nha-huong-dan-chi-tiet\/","title":{"rendered":"\u0110\u00e1nh b\u00f3ng v\u00e0 t\u1ea1o x\u01b0\u1edbc Inox th\u1ee7 c\u00f4ng t\u1ea1i nh\u00e0: h\u01b0\u1edbng d\u1eabn chi ti\u1ebft"},"content":{"rendered":"<div class=\"custom-toc\">\n<h3>N\u1ed9i dung ch\u00ednh<\/h3>\n<ul>\n<li><a href=\"#toc-0-nhung-kien-thuc-nen-can-biet-truoc-khi-bat-tay\">Nh\u1eefng ki\u1ebfn th\u1ee9c n\u1ec1n c\u1ea7n bi\u1ebft tr\u01b0\u1edbc khi b\u1eaft tay<\/a><\/li>\n<li><a href=\"#toc-1-dung-cu-va-vat-tu-toi-thieu-de-mua-tai-viet-nam\">D\u1ee5ng c\u1ee5 v\u00e0 v\u1eadt t\u01b0 t\u1ed1i thi\u1ec3u (d\u1ec5 mua t\u1ea1i Vi\u1ec7t Nam)<\/a><\/li>\n<li><a href=\"#toc-2-quy-trinh-chuan-danh-bong-guong-gan-no8-thu-cong\">Quy tr\u00ecnh chu\u1ea9n: \u0110\u00e1nh b\u00f3ng g\u01b0\u01a1ng (g\u1ea7n No.8) th\u1ee7 c\u00f4ng<\/a><\/li>\n<li><a href=\"#toc-3-quy-trinh-chuan-tao-xuoc-hairlineno4-dong-nhat\">Quy tr\u00ecnh chu\u1ea9n: T\u1ea1o x\u01b0\u1edbc Hairline\/No.4 \u0111\u1ed3ng nh\u1ea5t<\/a><\/li>\n<li><a href=\"#toc-4-meo-nang-cao-cho-moi-han-ong-tron-va-chi-tiet-nho\">M\u1eb9o n\u00e2ng cao cho m\u1ed1i h\u00e0n, \u1ed1ng tr\u00f2n v\u00e0 chi ti\u1ebft nh\u1ecf<\/a><\/li>\n<li><a href=\"#toc-5-kiem-tra-chat-luong-nhanh-ma-hieu-qua\">Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng: nhanh m\u00e0 hi\u1ec7u qu\u1ea3<\/a><\/li>\n<li><a href=\"#toc-6-bao-ve-va-bao-tri-sau-hoan-thien\">B\u1ea3o v\u1ec7 v\u00e0 b\u1ea3o tr\u00ec sau ho\u00e0n thi\u1ec7n<\/a><\/li>\n<li><a href=\"#toc-7-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-8-chi-phi-va-thoi-gian-tham-khao\">Chi ph\u00ed v\u00e0 th\u1eddi gian tham kh\u1ea3o<\/a><\/li>\n<li><a href=\"#toc-9-faq-nhanh\">FAQ nhanh<\/a><\/li>\n<li><a href=\"#toc-10-nguon-tham-khao-dang-tin-cay\">Ngu\u1ed3n tham kh\u1ea3o \u0111\u00e1ng tin c\u1eady<\/a><\/li>\n<\/ul>\n<\/div>\n<p>Ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t l\u00e0 ph\u1ea7n c\u1ed1t l\u00f5i trong \u201cngh\u1ec7 thu\u1eadt\u201d x\u1eed l\u00fd inox, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn th\u1ea9m m\u1ef9, \u0111\u1ed9 b\u1ec1n \u0103n m\u00f2n v\u00e0 v\u1ec7 sinh c\u00f4ng nghi\u1ec7p. B\u00e0i vi\u1ebft n\u00e0y t\u1eadp trung v\u00e0o c\u00e1c m\u1eb9o \u0111\u00e1nh b\u00f3ng v\u00e0 t\u1ea1o x\u01b0\u1edbc inox th\u1ee7 c\u00f4ng \u0111\u01a1n gi\u1ea3n t\u1ea1i nh\u00e0, gi\u00fap b\u1ea1n \u0111\u1ea1t k\u1ebft qu\u1ea3 g\u1ea7n v\u1edbi chu\u1ea9n c\u00f4ng nghi\u1ec7p (No.4\/HL, g\u1ea7n No.8) v\u1edbi d\u1ee5ng c\u1ee5 ph\u1ed5 th\u00f4ng, chi ph\u00ed h\u1ee3p l\u00fd, an to\u00e0n.<\/p>\n<h2 id=\"toc-0-nhung-kien-thuc-nen-can-biet-truoc-khi-bat-tay\">Nh\u1eefng ki\u1ebfn th\u1ee9c n\u1ec1n c\u1ea7n bi\u1ebft tr\u01b0\u1edbc khi b\u1eaft tay<\/h2>\n<p>&#8211; M\u00e1c inox ph\u1ed5 bi\u1ebfn: 201, 304, 316. Inox 304 d\u1ec5 \u0111\u00e1nh b\u00f3ng, \u1ed5n \u0111\u1ecbnh h\u01a1n 201; 316 b\u1ec1n \u0103n m\u00f2n nh\u1ea5t nh\u1edd molypden.<br \/>\n&#8211; C\u00e1c ki\u1ec3u ho\u00e0n thi\u1ec7n:<br \/>\n  &#8211; 2B: m\u1edd, c\u00e1n ngu\u1ed9i th\u01b0\u1eddng th\u1ea5y \u1edf t\u1ea5m cu\u1ed9n.<br \/>\n  &#8211; BA (Bright Annealed): b\u00f3ng s\u00e1ng g\u01b0\u01a1ng do \u1ee7 s\u00e1ng.<br \/>\n  &#8211; No.4: x\u01b0\u1edbc m\u1ecbn, \u0111\u1ecbnh h\u01b0\u1edbng (Ra kho\u1ea3ng 0,4\u20130,8 \u00b5m).<br \/>\n  &#8211; HL (Hairline): x\u01b0\u1edbc d\u00e0i, \u0111\u1ec1u, h\u01b0\u1edbng duy nh\u1ea5t.<br \/>\n  &#8211; No.8: g\u01b0\u01a1ng soi, Ra r\u1ea5t th\u1ea5p (<0,05 \u00b5m), th\u01b0\u1eddng c\u1ea7n m\u00e1y m\u00f3c chuy\u00ean d\u1ee5ng.\n- T\u1ea1i nh\u00e0 b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ea1t:\n  - \u0110\u00e1nh x\u01b0\u1edbc No.4\/HL r\u1ea5t \u1ed5n n\u1ebfu gi\u1eef m\u1ed9t h\u01b0\u1edbng v\u00e0 theo \u0111\u00fang c\u1ee1 h\u1ea1t nh\u00e1m.\n  - \u0110\u00e1nh b\u00f3ng g\u1ea7n No.8 tr\u00ean chi ti\u1ebft nh\u1ecf, ph\u1eb3ng; t\u1ea5m l\u1edbn c\u1ea7n k\u1ef9 thu\u1eadt \u0111\u1ec3 tr\u00e1nh \u201cl\u01b0\u1ee3n s\u00f3ng\u201d.\n- Nguy\u00ean t\u1eafc v\u00e0ng: \u0111i \u0111\u00fang tr\u00ecnh t\u1ef1 h\u1ea1t nh\u00e1m, kh\u00f4ng \u201cnh\u1ea3y c\u1ea5p\u201d; l\u00e0m s\u1ea1ch gi\u1eefa c\u00e1c b\u01b0\u1edbc; lu\u00f4n th\u1eed tr\u00ean ph\u1ebf li\u1ec7u tr\u01b0\u1edbc.\n\nNgu\u1ed3n tham kh\u1ea3o ti\u00eau chu\u1ea9n ho\u00e0n thi\u1ec7n: ASTM A480 (\u0111\u1ecbnh ngh\u0129a No.4\/BA\/No.8); SSINA, Outokumpu Surface Finishes.\n\n\n\n<h2 id=\"toc-1-dung-cu-va-vat-tu-toi-thieu-de-mua-tai-viet-nam\">D\u1ee5ng c\u1ee5 v\u00e0 v\u1eadt t\u01b0 t\u1ed1i thi\u1ec3u (d\u1ec5 mua t\u1ea1i Vi\u1ec7t Nam)<\/h2>\n<p>&#8211; Gi\u1ea5y nh\u00e1m waterproof: P240, P320, P400, P600, P800, P1000, P1500, P2000.<br \/>\n&#8211; Mi\u1ebfng c\u01b0\u1edbc m\u00e0i Scotch-Brite ho\u1eb7c t\u01b0\u01a1ng \u0111\u01b0\u01a1ng:<br \/>\n  &#8211; Maroon (A-Very Fine) cho ho\u00e0n thi\u1ec7n No.4\/HL.<br \/>\n  &#8211; Grey (Ultra Fine) \u0111\u1ec3 \u0111\u1ed3ng \u0111\u1ec1u v\u1ebft x\u01b0\u1edbc\/ti\u1ec1n \u0111\u00e1nh b\u00f3ng.<br \/>\n&#8211; N\u1ec9\/felt \u0111\u00e1nh b\u00f3ng v\u00e0 s\u00e1p\/kem \u0111\u00e1nh b\u00f3ng:<br \/>\n  &#8211; H\u1ea1t nh\u00e1m kim c\u01b0\u01a1ng\/oxit nh\u00f4m 1\u20133 \u00b5m (\u0111\u00e1nh b\u00f3ng s\u01a1).<br \/>\n  &#8211; H\u1ee3p ch\u1ea5t cr\u00f4m oxit (m\u00e0u xanh l\u00e1) cho b\u00f3ng cao.<br \/>\n&#8211; D\u1ee5ng c\u1ee5 \u0111i\u1ec7n t\u00f9y ch\u1ecdn: m\u00e1y khoan\/m\u00e1y \u0111\u00e1nh b\u00f3ng t\u1ed1c \u0111\u1ed9 th\u1ea5p\u2013trung (1.500\u20133.000 v\u00f2ng\/ph\u00fat) ho\u1eb7c m\u00e1y m\u00e0i g\u00f3c c\u00f3 bi\u1ebfn t\u1ed1c + \u0111\u1ebf m\u00e0i m\u1ec1m. Tr\u00e1nh t\u1ed1c \u0111\u1ed9 qu\u00e1 cao g\u00e2y ch\u00e1y m\u1eb7t.<br \/>\n&#8211; Ph\u1ee5 tr\u1ee3:<br \/>\n  &#8211; Kh\u1ed1i \u0111\u1ec7m sanding block, th\u01b0\u1edbc n\u1eb9p l\u00e0m \u201cguide\u201d \u0111\u1ec3 canh \u0111\u01b0\u1eddng x\u01b0\u1edbc th\u1eb3ng.<br \/>\n  &#8211; Dung d\u1ecbch r\u1eeda d\u1ea7u m\u1ee1: c\u1ed3n IPA\/acetone, n\u01b0\u1edbc x\u00e0 ph\u00f2ng.<br \/>\n  &#8211; Kh\u0103n microfiber, b\u0103ng keo che ph\u1ee7, nam ch\u00e2m test m\u00e1c (tham kh\u1ea3o), b\u00e0n ch\u1ea3i inox.<br \/>\n&#8211; An to\u00e0n: k\u00ednh, g\u0103ng, kh\u1ea9u trang l\u1ecdc b\u1ee5i P2\/P3, tai nghe gi\u1ea3m \u1ed3n. L\u00e0m n\u01a1i tho\u00e1ng gi\u00f3, tr\u00e1nh tia l\u1eeda v\u00e0o v\u1eadt d\u1ec5 ch\u00e1y.<\/p>\n<p>L\u01b0u \u00fd quan tr\u1ecdng:<br \/>\n&#8211; Kh\u00f4ng d\u00f9ng b\u00fai nh\u00f9i th\u00e9p carbon hay b\u00e0n ch\u1ea3i th\u00e9p th\u01b0\u1eddng (g\u00e2y nhi\u1ec5m s\u1eaft, sau \u0111\u00f3 r\u1ec9 n\u00e2u).<br \/>\n&#8211; Tr\u00e1nh ch\u1ea5t t\u1ea9y ch\u1ee9a chloride (NaClO). D\u00f9ng h\u00f3a ch\u1ea5t trung t\u00ednh pH 6\u20138 cho v\u1ec7 sinh.<\/p>\n<h2 id=\"toc-2-quy-trinh-chuan-danh-bong-guong-gan-no8-thu-cong\">Quy tr\u00ecnh chu\u1ea9n: \u0110\u00e1nh b\u00f3ng g\u01b0\u01a1ng (g\u1ea7n No.8) th\u1ee7 c\u00f4ng<\/h2>\n<h3>B\u01b0\u1edbc 0 \u2014 L\u00e0m s\u1ea1ch v\u00e0 ki\u1ec3m tra<\/h3>\n<p>&#8211; G\u1ee1 m\u00e0ng b\u1ea3o v\u1ec7, t\u1ea9y d\u1ea7u b\u1eb1ng IPA\/acetone, r\u1eeda s\u1ea1ch v\u00e0 lau kh\u00f4.<br \/>\n&#8211; \u0110\u00e1nh d\u1ea5u khuy\u1ebft t\u1eadt l\u1edbn, ki\u1ec3m tra m\u1ed1i h\u00e0n\/ba via; bo nh\u1eb9 c\u1ea1nh s\u1eafc \u0111\u1ec3 b\u00f3ng \u0111\u1ec1u.<\/p>\n<h3>B\u01b0\u1edbc 1 \u2014 San ph\u1eb3ng v\u00e0 x\u00f3a v\u1ebft s\u00e2u<\/h3>\n<p>&#8211; N\u1ebfu b\u1ec1 m\u1eb7t 2B\/nh\u00e1m s\u1eb5n: b\u1eaft \u0111\u1ea7u t\u1eeb P240 ho\u1eb7c P320.<br \/>\n&#8211; V\u1edbi x\u01b0\u1edbc s\u00e2u: d\u00f9ng P180\u2013P220 c\u1ee5c b\u1ed9, sau \u0111\u00f3 n\u00e2ng l\u00ean P240 \u0111\u1ec3 \u0111\u1ed3ng \u0111\u1ec1u.<br \/>\n&#8211; M\u1eb9o: ch\u00e0 \u01b0\u1edbt v\u1edbi n\u01b0\u1edbc + 1 gi\u1ecdt n\u01b0\u1edbc r\u1eeda ch\u00e9n \u0111\u1ec3 b\u00f4i tr\u01a1n, gi\u1ea3m \u201cc\u1eafn\u201d b\u1ec1 m\u1eb7t.<\/p>\n<h3>B\u01b0\u1edbc 2 \u2014 N\u00e2ng d\u1ea7n \u0111\u1ed9 m\u1ecbn<\/h3>\n<p>&#8211; L\u1ed9 tr\u00ecnh khuy\u1ebfn ngh\u1ecb: P240 \u2192 P320 \u2192 P400 \u2192 P600 \u2192 P800 \u2192 P1000 \u2192 P1500 \u2192 P2000.<br \/>\n&#8211; M\u1ed7i c\u1ea5p grit ch\u00e0 theo g\u00f3c 90\u00b0 so v\u1edbi c\u1ea5p tr\u01b0\u1edbc \u0111\u1ec3 d\u1ec5 \u201cb\u1eaft\u201d v\u1ebft c\u0169; ch\u1ec9 chuy\u1ec3n c\u1ea5p khi v\u1ebft x\u01b0\u1edbc tr\u01b0\u1edbc bi\u1ebfn m\u1ea5t 100%.<br \/>\n&#8211; Gi\u1ea3m l\u1ef1c tay, t\u0103ng s\u1ed1 l\u01b0\u1ee3t \u1edf c\u1ea5p grit cao; lu\u00f4n lau s\u1ea1ch b\u1ee5i\/nh\u00e3o m\u00e0i gi\u1eefa c\u00e1c c\u1ea5p b\u1eb1ng microfiber + IPA.<\/p>\n<h3>B\u01b0\u1edbc 3 \u2014 \u0110\u00e1nh b\u00f3ng b\u1eb1ng n\u1ec9 v\u00e0 h\u1ee3p ch\u1ea5t<\/h3>\n<p>&#8211; D\u00f9ng n\u1ec9\/felt v\u1edbi h\u1ee3p ch\u1ea5t 1\u20133 \u00b5m \u0111\u1ec3 l\u1ea5y \u0111\u1ed9 b\u00f3ng n\u1ec1n \u1edf t\u1ed1c \u0111\u1ed9 1.500\u20132.000 rpm. Kh\u00f4ng \u00e9p m\u1ea1nh, tr\u00e1nh t\u1ea1o nhi\u1ec7t g\u00e2y \u201cch\u00e1y v\u00e0ng\u201d (heat tint).<br \/>\n&#8211; Chuy\u1ec3n sang h\u1ee3p ch\u1ea5t cr\u00f4m oxit (green) \u0111\u1ec3 n\u00e2ng b\u00f3ng s\u00e2u. Lau s\u1ea1ch gi\u1eefa c\u00e1c h\u1ee3p ch\u1ea5t \u0111\u1ec3 tr\u00e1nh \u201cc\u00e1t\u201d th\u00f4 quay l\u1ea1i.<br \/>\n&#8211; K\u1ebft qu\u1ea3 mong \u0111\u1ee3i: b\u00f3ng g\u01b0\u01a1ng \u0111\u1eb9p m\u1eaft tr\u00ean chi ti\u1ebft nh\u1ecf\/trung b\u00ecnh; t\u1ea5m l\u1edbn c\u1ea7n thao t\u00e1c \u0111\u1ec1u tay theo d\u1ea3i.<\/p>\n<h3>B\u01b0\u1edbc 4 \u2014 L\u00e0m s\u1ea1ch v\u00e0 th\u1ee5 \u0111\u1ed9ng h\u00f3a nh\u1eb9 (t\u00f9y ch\u1ecdn)<\/h3>\n<p>&#8211; R\u1eeda s\u1ea1ch d\u01b0 h\u1ee3p ch\u1ea5t. \u0110\u1ec3 t\u0103ng b\u1ec1n \u0103n m\u00f2n, c\u00f3 th\u1ec3 th\u1ee5 \u0111\u1ed9ng h\u00f3a b\u1eb1ng dung d\u1ecbch acid citric 4\u201310% \u1ea5m trong 30\u201360 ph\u00fat, sau \u0111\u00f3 r\u1eeda n\u01b0\u1edbc s\u1ea1ch v\u00e0 lau kh\u00f4.<br \/>\n&#8211; Kh\u00f4ng khuy\u1ebfn ngh\u1ecb d\u00f9ng dung d\u1ecbch t\u1ea9y g\u1ec9\/pickling c\u00f3 nitric\/hydrofluoric t\u1ea1i nh\u00e0 v\u00ec \u0111\u1ed9c h\u1ea1i.<\/p>\n<h2 id=\"toc-3-quy-trinh-chuan-tao-xuoc-hairlineno4-dong-nhat\">Quy tr\u00ecnh chu\u1ea9n: T\u1ea1o x\u01b0\u1edbc Hairline\/No.4 \u0111\u1ed3ng nh\u1ea5t<\/h2>\n<h3>B\u01b0\u1edbc 0 \u2014 X\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng v\u00e2n<\/h3>\n<p>&#8211; \u0110\u1ecbnh m\u1ed9t h\u01b0\u1edbng x\u01b0\u1edbc duy nh\u1ea5t (theo chi\u1ec1u d\u00e0i t\u1ea5m hay chi ti\u1ebft). Che b\u0103ng keo c\u00e1c v\u00f9ng kh\u00f4ng x\u1eed l\u00fd.<\/p>\n<h3>B\u01b0\u1edbc 1 \u2014 T\u1ea1o n\u1ec1n x\u01b0\u1edbc<\/h3>\n<p>&#8211; N\u1ebfu n\u1ec1n l\u00e0 2B: b\u1eaft \u0111\u1ea7u P240 \u2192 P320.<br \/>\n&#8211; N\u1ebfu \u0111\u00e3 c\u00f3 No.4 s\u1eb5n nh\u01b0ng b\u1ecb x\u01b0\u1edbc l\u1ebb: d\u00f9ng P320 \u201cch\u1ea3i\u201d theo m\u1ed9t h\u01b0\u1edbng \u0111\u1ec3 \u0111\u1ed3ng nh\u1ea5t.<\/p>\n<h3>B\u01b0\u1edbc 2 \u2014 \u0110\u1ed3ng \u0111\u1ec1u x\u01b0\u1edbc v\u1edbi Scotch-Brite<\/h3>\n<p>&#8211; D\u00f9ng pad Maroon (A-VFN) \u00f4m theo sanding block, k\u00e9o \u0111\u01b0\u1eddng d\u00e0i li\u00ean t\u1ee5c theo m\u1ed9t h\u01b0\u1edbng duy nh\u1ea5t, ch\u1ed3ng \u0111\u00e8 30\u201350% b\u1ec1 r\u1ed9ng m\u1ed7i l\u01b0\u1ee3t.<br \/>\n&#8211; T\u1ed1c \u0111\u1ed9 tay \u1ed5n \u0111\u1ecbnh, l\u1ef1c \u0111\u1ec1u. V\u1edbi m\u00e1y, d\u00f9ng b\u00e1nh c\u01b0\u1edbc non-woven c\u00f9ng c\u1ea5p, t\u1ed1c \u0111\u1ed9 th\u1ea5p\u2013trung.<\/p>\n<h3>B\u01b0\u1edbc 3 \u2014 Tinh ch\u1ec9nh<\/h3>\n<p>&#8211; D\u00f9ng pad Grey (Ultra Fine) k\u00e9o nh\u1eb9 to\u00e0n b\u1ed9 b\u1ec1 m\u1eb7t \u0111\u1ec3 \u201cn\u1ea1p\u201d x\u01b0\u1edbc m\u1ecbn, tri\u1ec7t v\u1ebft giao nhau ho\u1eb7c \u0111\u1ed1m t\u1ed1i.<br \/>\n&#8211; V\u1edbi \u1ed1ng tr\u00f2n: k\u00e9o v\u00f2ng quanh chu vi (circumferential) \u0111\u1ec3 v\u1ebft x\u01b0\u1edbc tr\u00f2n \u0111\u1ec1u.<\/p>\n<p>K\u1ebft qu\u1ea3: No.4\/HL \u0111\u1ecbnh h\u01b0\u1edbng, Ra kho\u1ea3ng 0,4\u20130,8 \u00b5m khi thao t\u00e1c chu\u1ea9n, ph\u00f9 h\u1ee3p v\u1ecf t\u1ee7, tay n\u1eafm, \u1ed1p trang tr\u00ed.<\/p>\n<h2 id=\"toc-4-meo-nang-cao-cho-moi-han-ong-tron-va-chi-tiet-nho\">M\u1eb9o n\u00e2ng cao cho m\u1ed1i h\u00e0n, \u1ed1ng tr\u00f2n v\u00e0 chi ti\u1ebft nh\u1ecf<\/h2>\n<p>&#8211; M\u1ed1i h\u00e0n:<br \/>\n  &#8211; M\u00e0i ph\u00e1 cao \u0111i\u1ec3m b\u1eb1ng flap disc P120\/P180; h\u1ea1 nhi\u1ec7t, kh\u00f4ng gi\u1eef l\u00e2u m\u1ed9t \u0111i\u1ec3m.<br \/>\n  &#8211; X\u00f3a m\u00e0u nhi\u1ec7t (heat tint) b\u1eb1ng nh\u00e1m P240 r\u1ed3i n\u00e2ng grit nh\u01b0 quy tr\u00ecnh chung; th\u1ee5 \u0111\u1ed9ng h\u00f3a b\u1eb1ng acid citric \u0111\u1ec3 ph\u1ee5c h\u1ed3i l\u1edbp Cr2O3.<br \/>\n&#8211; \u1ed0ng tr\u00f2n:<br \/>\n  &#8211; D\u00f9ng b\u0103ng nh\u00e1m qu\u1ea5n 2 tay ho\u1eb7c d\u1ee5ng c\u1ee5 \u201cbelt file\u201d mini; k\u00e9o \u0111\u1ec1u quanh chu vi \u0111\u1ec3 tr\u00e1nh \u201cm\u1eaft cua\u201d.<br \/>\n&#8211; G\u00f3c c\u1ea1nh\/chi ti\u1ebft nh\u1ecf:<br \/>\n  &#8211; Qu\u1ea5n nh\u00e1m quanh g\u1ed7 d\u1eb9t l\u00e0m \u0111\u1ec7m \u0111\u1ec3 gi\u1eef m\u1eb7t ph\u1eb3ng; h\u1ea1n ch\u1ebf d\u00f9ng m\u00e9p \u0111\u0129a m\u00e0i (d\u1ec5 t\u1ea1o r\u00e3nh).<br \/>\n&#8211; Tr\u00e1nh nhi\u1ec5m b\u1ea9n:<br \/>\n  &#8211; D\u1ee5ng c\u1ee5 ch\u1ec9 d\u00f9ng ri\u00eang cho inox. Lau b\u00e0n l\u00e0m vi\u1ec7c, kh\u00f4ng \u0111\u1ec3 m\u1ea1t th\u00e9p carbon b\u00e1m l\u00ean inox.<\/p>\n<h2 id=\"toc-5-kiem-tra-chat-luong-nhanh-ma-hieu-qua\">Ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng: nhanh m\u00e0 hi\u1ec7u qu\u1ea3<\/h2>\n<p>&#8211; Th\u1ecb gi\u00e1c: soi xi\u00ean 45\u00b0 d\u01b0\u1edbi \u0111\u00e8n LED; x\u01b0\u1edbc ph\u1ea3i c\u00f9ng h\u01b0\u1edbng, kh\u00f4ng \u201cl\u01b0\u1ee3n s\u00f3ng\u201d.<br \/>\n&#8211; S\u1edd tay: \u0111\u1ec1u m\u1ecbn, kh\u00f4ng \u0111i\u1ec3m g\u1ee3n. M\u00e9p \u0111\u00e3 bo nh\u1eb9 tr\u00e1nh \u201cb\u1eaft s\u00e1ng\u201d.<br \/>\n&#8211; Th\u00f4ng s\u1ed1 tham chi\u1ebfu:<br \/>\n  &#8211; No.4\/HL: Ra 0,4\u20130,8 \u00b5m.<br \/>\n  &#8211; B\u00f3ng g\u01b0\u01a1ng g\u1ea7n No.8: Ra r\u1ea5t th\u1ea5p; c\u00f3 th\u1ec3 ki\u1ec3m tra b\u1eb1ng \u0111\u1ed9 b\u00f3ng GU n\u1ebfu c\u00f3 m\u00e1y.<br \/>\n&#8211; Th\u1eed b\u1ea9n: lau b\u1eb1ng kh\u0103n \u1ea9m; b\u1ec1 m\u1eb7t t\u1ed1t s\u1ebd kh\u00f4ng \u201cgi\u1eef\u201d b\u1ed9t m\u00e0i sau khi l\u00e0m s\u1ea1ch.<\/p>\n<h2 id=\"toc-6-bao-ve-va-bao-tri-sau-hoan-thien\">B\u1ea3o v\u1ec7 v\u00e0 b\u1ea3o tr\u00ec sau ho\u00e0n thi\u1ec7n<\/h2>\n<p>&#8211; V\u1ec7 sinh \u0111\u1ecbnh k\u1ef3 b\u1eb1ng dung d\u1ecbch trung t\u00ednh pH 6\u20138, lau kh\u00f4 sau khi r\u1eeda.<br \/>\n&#8211; Ph\u1ee7 b\u1ea3o v\u1ec7:<br \/>\n  &#8211; S\u00e1p carnauba ho\u1eb7c d\u1ea7u kho\u00e1ng m\u1ecfng cho b\u1ec1 m\u1eb7t x\u01b0\u1edbc, gi\u1ea3m b\u00e1m v\u00e2n tay.<br \/>\n  &#8211; Ph\u1ee7 nano\/ceramic trong nh\u00e0 x\u01b0\u1edfng \u0111\u1ec3 t\u0103ng ch\u1ed1ng b\u1ea9n; th\u1eed tr\u01b0\u1edbc tr\u00ean g\u00f3c khu\u1ea5t.<br \/>\n&#8211; M\u00f4i tr\u01b0\u1eddng H\u00e0 N\u1ed9i \u1ea9m: 201 d\u1ec5 \u201c\u1ed1 tr\u00e0\u201d h\u01a1n 304\/316; th\u1ee5 \u0111\u1ed9ng h\u00f3a citric + lau kh\u00f4 k\u1ef9 sau m\u01b0a\/\u1ea9m gi\u00fap h\u1ea1n ch\u1ebf.<br \/>\n&#8211; Tr\u00e1nh: n\u01b0\u1edbc t\u1ea9y b\u1ed3n c\u1ea7u\/thu\u1ed1c t\u1ea9y ch\u1ee9a chloride, mi\u1ebfng ch\u00e0 th\u00e9p, mu\u1ed1i \u0111\u1ecdng l\u00e2u.<\/p>\n<h2 id=\"toc-7-loi-thuong-gap-va-cach-khac-phuc\">L\u1ed7i th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/h2>\n<p>&#8211; Nh\u1ea3y c\u1ea5p nh\u00e1m: c\u00f2n v\u1ebft x\u01b0\u1edbc s\u00e2u l\u1ed9 d\u01b0\u1edbi \u00e1nh \u0111\u00e8n. C\u00e1ch kh\u1eafc ph\u1ee5c: l\u00f9i v\u1ec1 c\u1ea5p tr\u01b0\u1edbc, x\u00f3a ho\u00e0n to\u00e0n r\u1ed3i m\u1edbi n\u00e2ng.<br \/>\n&#8211; \u00c9p l\u1ef1c qu\u00e1 m\u1ea1nh: \u201cch\u00e1y v\u00e0ng\u201d, v\u00e2n l\u01b0\u1ee3n s\u00f3ng. Gi\u1ea3m rpm\/l\u1ef1c, d\u00f9ng b\u00f4i tr\u01a1n khi ch\u00e0.<br \/>\n&#8211; X\u01b0\u1edbc ch\u00e9o, kh\u00f4ng \u0111\u1ed3ng h\u01b0\u1edbng khi l\u00e0m HL: lu\u00f4n c\u1ed1 \u0111\u1ecbnh m\u1ed9t h\u01b0\u1edbng, d\u00f9ng n\u1eb9p d\u1eabn h\u01b0\u1edbng.<br \/>\n&#8211; Nhi\u1ec5m s\u1eaft: \u0111\u1ed1m n\u00e2u sau v\u00e0i ng\u00e0y. X\u1eed l\u00fd: ch\u00e0 nh\u1eb9 P600 + pad Grey, r\u1eeda, th\u1ee5 \u0111\u1ed9ng h\u00f3a citric.<br \/>\n&#8211; D\u1ea7u, h\u1ee3p ch\u1ea5t c\u00f2n d\u01b0: b\u00e1m b\u1ee5i \u0111en. Lau IPA v\u00e0 x\u00e0 ph\u00f2ng, thay kh\u0103n\/n\u1ec9 s\u1ea1ch.<\/p>\n<h2 id=\"toc-8-chi-phi-va-thoi-gian-tham-khao\">Chi ph\u00ed v\u00e0 th\u1eddi gian tham kh\u1ea3o<\/h2>\n<p>&#8211; V\u1eadt t\u01b0 c\u01a1 b\u1ea3n cho 1\u20132 m\u00b2:<br \/>\n  &#8211; Gi\u1ea5y nh\u00e1m c\u00e1c c\u1ee1 + pad Scotch-Brite: kho\u1ea3ng 120.000\u2013250.000 VND.<br \/>\n  &#8211; N\u1ec9 + h\u1ee3p ch\u1ea5t \u0111\u00e1nh b\u00f3ng: 150.000\u2013400.000 VND.<br \/>\n&#8211; Th\u1eddi gian:<br \/>\n  &#8211; T\u1ea5m 200\u00d7300 mm: t\u1ea1o x\u01b0\u1edbc HL \u0111\u1eb9p trong 30\u201360 ph\u00fat; \u0111\u00e1nh b\u00f3ng g\u01b0\u01a1ng 60\u2013120 ph\u00fat t\u00f9y n\u1ec1n.<br \/>\n&#8211; M\u1eb9o ti\u1ebft ki\u1ec7m: \u01b0u ti\u00ean chu\u1ea9n b\u1ecb b\u1ec1 m\u1eb7t k\u1ef9; gi\u1eef d\u1ee5ng c\u1ee5 s\u1ea1ch \u0111\u1ec3 kh\u00f4ng t\u1ed1n th\u1eddi gian x\u1eed l\u1ed7i.<\/p>\n<h2 id=\"toc-9-faq-nhanh\">FAQ nhanh<\/h2>\n<p>&#8211; T\u00f4i c\u00f3 th\u1ec3 d\u00f9ng WD-40 khi ch\u00e0? C\u00f3 th\u1ec3 d\u00f9ng l\u00e0m b\u00f4i tr\u01a1n s\u01a1 b\u1ed9, nh\u01b0ng ph\u1ea3i r\u1eeda s\u1ea1ch ho\u00e0n to\u00e0n tr\u01b0\u1edbc b\u01b0\u1edbc \u0111\u00e1nh b\u00f3ng\/ho\u00e0n thi\u1ec7n cu\u1ed1i.<br \/>\n&#8211; D\u00f9ng m\u00e1y m\u00e0i g\u00f3c t\u1ed1c \u0111\u1ed9 cao \u0111\u01b0\u1ee3c kh\u00f4ng? Ch\u1ec9 khi c\u00f3 bi\u1ebfn t\u1ed1c v\u00e0 \u0111\u1ebf m\u1ec1m; \u01b0u ti\u00ean 1.500\u20133.000 rpm \u0111\u1ec3 ki\u1ec3m so\u00e1t nhi\u1ec7t.<br \/>\n&#8211; C\u00f3 n\u00ean d\u00f9ng b\u00fai nh\u00f9i s\u1eaft? Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng, g\u00e2y nhi\u1ec5m s\u1eaft v\u00e0 r\u1ec9 sau n\u00e0y; d\u00f9ng pad non-woven d\u00e0nh cho inox.<br \/>\n&#8211; C\u00f3 \u0111\u1ea1t No.8 c\u00f4ng nghi\u1ec7p t\u1ea1i nh\u00e0? R\u1ea5t kh\u00f3 tr\u00ean di\u1ec7n t\u00edch l\u1edbn; c\u00f3 th\u1ec3 \u0111\u1ea1t \u201cg\u1ea7n No.8\u201d cho chi ti\u1ebft nh\u1ecf v\u1edbi quy tr\u00ecnh v\u00e0 ki\u00ean nh\u1eabn.<\/p>\n<h2 id=\"toc-10-nguon-tham-khao-dang-tin-cay\">Ngu\u1ed3n tham kh\u1ea3o \u0111\u00e1ng tin c\u1eady<\/h2>\n<p>&#8211; ASTM A480\/A480M \u2013 General Requirements for Flat-Rolled Stainless Steel (\u0111\u1ecbnh ngh\u0129a c\u00e1c b\u1ec1 m\u1eb7t No.4, BA, No.8): https:\/\/www.astm.org\/a0480_a0480m.html<br \/>\n&#8211; SSINA \u2013 Finishes for Stainless Steel: https:\/\/www.ssina.com\/resources\/sheets-of-stainless\/finishes\/<br \/>\n&#8211; 3M Scotch-Brite Surface Conditioning Technical Guide: https:\/\/www.3m.com\/<br \/>\n&#8211; Nickel Institute \u2013 Cleaning and care of stainless steel: https:\/\/nickelinstitute.org\/<\/p>\n<p>K\u1ebft lu\u1eadn<br \/>\nN\u1ebfu b\u1ea1n n\u1eafm \u0111\u00fang tr\u00ecnh t\u1ef1 nh\u00e1m, gi\u1eef h\u01b0\u1edbng x\u01b0\u1edbc nh\u1ea5t qu\u00e1n, ki\u1ec3m so\u00e1t \u00e1p l\u1ef1c\u2013nhi\u1ec7t v\u00e0 l\u00e0m s\u1ea1ch gi\u1eefa c\u00e1c b\u01b0\u1edbc, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 \u0111\u00e1nh b\u00f3ng g\u1ea7n g\u01b0\u01a1ng v\u00e0 t\u1ea1o x\u01b0\u1edbc No.4\/HL cho inox t\u1ea1i nh\u00e0 v\u1edbi d\u1ee5ng c\u1ee5 ph\u1ed5 th\u00f4ng. Ch\u1ecdn \u0111\u00fang m\u00e1c inox (\u01b0u ti\u00ean 304\/316 cho \u0111\u1ed9 b\u1ec1n), tr\u00e1nh nhi\u1ec5m s\u1eaft, v\u00e0 th\u1ee5 \u0111\u1ed9ng h\u00f3a nh\u1eb9 b\u1eb1ng citric s\u1ebd gi\u00fap b\u1ec1 m\u1eb7t b\u1ec1n \u0111\u1eb9p l\u00e2u d\u00e0i ngay trong m\u00f4i tr\u01b0\u1eddng \u1ea9m c\u1ee7a mi\u1ec1n B\u1eafc.<\/p>\n<p>C\u1ea7n v\u1eadt t\u01b0 chu\u1ea9n, t\u01b0 v\u1ea5n quy tr\u00ecnh cho chi ti\u1ebft c\u1ee5 th\u1ec3? Li\u00ean h\u1ec7 Inox C\u01b0\u1eddng Th\u1ecbnh \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n 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 \u0111\u00e1nh b\u00f3ng g\u01b0\u01a1ng v\u00e0 t\u1ea1o x\u01b0\u1edbc No.4\/HL cho inox t\u1ea1i nh\u00e0: ch\u1ecdn nh\u00e1m \u0111\u00fang, quy tr\u00ecnh t\u1eebng b\u01b0\u1edbc, an to\u00e0n thi c\u00f4ng, tr\u00e1nh l\u1ed7i v\u00e0 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t b\u1ec1n \u0111\u1eb9p.<\/p>\n","protected":false},"author":7,"featured_media":1018,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1430","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\/1430","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=1430"}],"version-history":[{"count":0,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/1430\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media\/1018"}],"wp:attachment":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media?parent=1430"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/categories?post=1430"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/tags?post=1430"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}