{"id":1690,"date":"2026-02-18T12:38:00","date_gmt":"2026-02-18T05:38:00","guid":{"rendered":"https:\/\/inoxcuongthinh.com\/ban-le-chot-cua-tay-nam-inox-cach-chon-va-lap-dat-chuan-chi-tiet\/"},"modified":"2026-02-18T12:38:00","modified_gmt":"2026-02-18T05:38:00","slug":"ban-le-chot-cua-tay-nam-inox-cach-chon-va-lap-dat-chuan-chi-tiet","status":"publish","type":"post","link":"https:\/\/inoxcuongthinh.com\/ban-le-chot-cua-tay-nam-inox-cach-chon-va-lap-dat-chuan-chi-tiet\/","title":{"rendered":"B\u1ea3n l\u1ec1, ch\u1ed1t c\u1eeda, tay n\u1eafm Inox: C\u00e1ch ch\u1ecdn v\u00e0 l\u1eafp \u0111\u1eb7t chu\u1ea9n, 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-phan-loai-nhanh-va-ung-dung-thuc-te\">Ph\u00e2n lo\u1ea1i nhanh v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf<\/a><\/li>\n<li><a href=\"#toc-1-vat-lieu-inox-be-mat-va-cong-nghe-che-tao\">V\u1eadt li\u1ec7u Inox, b\u1ec1 m\u1eb7t v\u00e0 c\u00f4ng ngh\u1ec7 ch\u1ebf t\u1ea1o<\/a><\/li>\n<li><a href=\"#toc-2-tinh-tai-kich-thuoc-va-bo-tri-ban-le-theo-ky-thuat\">T\u00ednh t\u1ea3i, k\u00edch th\u01b0\u1edbc v\u00e0 b\u1ed1 tr\u00ed b\u1ea3n l\u1ec1 theo k\u1ef9 thu\u1eadt<\/a><\/li>\n<li><a href=\"#toc-3-chon-chot-cua-va-tay-nam-theo-nhu-cau-su-dung\">Ch\u1ecdn ch\u1ed1t c\u1eeda v\u00e0 tay n\u1eafm theo nhu c\u1ea7u s\u1eed d\u1ee5ng<\/a><\/li>\n<li><a href=\"#toc-4-lua-chon-theo-moi-truong-viet-nam\">L\u1ef1a ch\u1ecdn theo m\u00f4i tr\u01b0\u1eddng Vi\u1ec7t Nam<\/a><\/li>\n<li><a href=\"#toc-5-phu-kien-lap-dat-va-bulongvit-di-kem\">Ph\u1ee5 ki\u1ec7n l\u1eafp \u0111\u1eb7t v\u00e0 bulong\/v\u00edt \u0111i k\u00e8m<\/a><\/li>\n<li><a href=\"#toc-6-quy-trinh-lap-dat-chi-tiet-step-by-step\">Quy tr\u00ecnh l\u1eafp \u0111\u1eb7t chi ti\u1ebft (step-by-step)<\/a><\/li>\n<li><a href=\"#toc-7-sai-so-kiem-tra-chat-luong-va-nghiem-thu\">Sai s\u1ed1, ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 nghi\u1ec7m thu<\/a><\/li>\n<li><a href=\"#toc-8-bao-duong-va-xu-ly-su-co\">B\u1ea3o d\u01b0\u1ee1ng v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1<\/a><\/li>\n<li><a href=\"#toc-9-an-toan-va-tieu-chuan-can-luu-y\">An to\u00e0n v\u00e0 ti\u00eau chu\u1ea9n c\u1ea7n l\u01b0u \u00fd<\/a><\/li>\n<li><a href=\"#toc-10-lap-du-toan-nhanh-va-yeu-cau-bao-gia\">L\u1eadp d\u1ef1 to\u00e1n nhanh v\u00e0 y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/a><\/li>\n<li><a href=\"#toc-11-vi-du-chon-cau-hinh-thuc-te\">V\u00ed d\u1ee5 ch\u1ecdn c\u1ea5u h\u00ecnh th\u1ef1c t\u1ebf<\/a><\/li>\n<li><a href=\"#toc-12-faqs-nhanh\">FAQs nhanh<\/a><\/li>\n<li><a href=\"#toc-13-ket-luan\">K\u1ebft lu\u1eadn<\/a><\/li>\n<\/ul>\n<\/div>\n<p>Ph\u1ee5 ki\u1ec7n inox nh\u01b0 b\u1ea3n l\u1ec1, ch\u1ed1t c\u1eeda, tay n\u1eafm l\u00e0 m\u1eaft x\u00edch c\u01a1 kh\u00ed quan tr\u1ecdng trong m\u1ecdi c\u00f4ng tr\u00ecnh x\u00e2y d\u1ef1ng v\u00e0 n\u1ed9i th\u1ea5t. B\u00e0i vi\u1ebft n\u00e0y t\u1eadp trung v\u00e0o c\u00e1ch ch\u1ecdn \u0111\u00fang ch\u1ee7ng lo\u1ea1i, m\u00e1c th\u00e9p, k\u00edch th\u01b0\u1edbc theo t\u1ea3i tr\u1ecdng\/\u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng v\u00e0 quy tr\u00ecnh l\u1eafp \u0111\u1eb7t chu\u1ea9n cho hi\u1ec7u n\u0103ng l\u00e2u d\u00e0i, gi\u1ea3m \u1ed3n, ch\u1ed1ng x\u1ec7 c\u00e1nh v\u00e0 ch\u1ed1ng \u0103n m\u00f2n trong th\u1ef1c t\u1ebf Vi\u1ec7t Nam.<\/p>\n<h2 id=\"toc-0-phan-loai-nhanh-va-ung-dung-thuc-te\">Ph\u00e2n lo\u1ea1i nhanh v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf<\/h2>\n<h3>B\u1ea3n l\u1ec1 Inox (hinges)<\/h3>\n<p>&#8211; B\u1ea3n l\u1ec1 l\u00e1 (butt\/lo\u1ea1i 3\u201d, 4\u201d, 5\u201d, 6\u201d): c\u1eeda g\u1ed7, th\u00e9p h\u1ed9p, nh\u00f4m; ph\u1ed5 bi\u1ebfn d\u00e2n d\u1ee5ng v\u00e0 th\u01b0\u01a1ng m\u1ea1i. Phi\u00ean b\u1ea3n bi (ball bearing) cho c\u1eeda n\u1eb7ng, \u0111\u00f3ng m\u1edf nhi\u1ec1u.<br \/>\n&#8211; B\u1ea3n l\u1ec1 piano (continuous\/\u0111\u1ecbnh h\u00ecnh d\u00e0i): c\u1eeda d\u00e0y, n\u1eafp t\u1ee7 m\u00e1y, th\u00f9ng k\u1ef9 thu\u1eadt; ph\u00e2n b\u1ed1 t\u1ea3i \u0111\u1ec1u, h\u1ea1n ch\u1ebf v\u00f5ng.<br \/>\n&#8211; B\u1ea3n l\u1ec1 tr\u1ee5\/pivot: c\u1eeda n\u1eb7ng, c\u1eeda k\u00ednh c\u01b0\u1eddng l\u1ef1c; \u0111i\u1ec3m xoay tr\u00ean-d\u01b0\u1edbi, ch\u1ecbu l\u1ef1c t\u1ed1t, th\u1ea9m m\u1ef9.<br \/>\n&#8211; B\u1ea3n l\u1ec1 \u0111\u00e0n h\u1ed3i\/spring hinge: t\u1ef1 \u0111\u00f3ng, thay th\u1ebf closers \u1edf c\u1eeda nh\u1eb9.<br \/>\n&#8211; B\u1ea3n l\u1ec1 \u1ea9n\/concealed: n\u1ed9i th\u1ea5t, y\u00eau c\u1ea7u th\u1ea9m m\u1ef9 cao.<br \/>\n&#8211; B\u1ea3n l\u1ec1 ch\u1ecbu l\u1ef1c n\u1eb7ng\/heavy-duty: c\u1ed5ng, c\u1eeda kho; ch\u1ed1t pin to, l\u00e1 d\u00e0y \u22653 mm.<\/p>\n<h3>Ch\u1ed1t c\u1eeda Inox (bolts, latches)<\/h3>\n<p>&#8211; Ch\u1ed1t g\u00e0i (tower\/barrel bolt): g\u00e0i tr\u00ean m\u1eb7t c\u00e1nh, nh\u1eb9\u2013trung b\u00ecnh.<br \/>\n&#8211; Ch\u1ed1t \u00e2m (flush bolt): gi\u1ea5u \u1edf c\u00e1nh ph\u1ee5 c\u1eeda \u0111\u00f4i; c\u00f3 lo\u1ea1i \u00e2m \u0111\u1ea7u\u2013\u0111\u00e1y, c\u00f3 \u0111\u1ebf h\u1ee9ng b\u1ee5i (dust-proof strike).<br \/>\n&#8211; Ch\u1ed1t tr\u01b0\u1ee3t h\u1ea1ng n\u1eb7ng\/slide bolt c\u00f3 m\u1eaft kh\u00f3a: c\u1ed5ng, c\u1eeda kho, h\u00e0ng r\u00e0o.<br \/>\n&#8211; Then c\u00e0i cho nh\u00e0 v\u1ec7 sinh\/kh\u00e1ch s\u1ea1n: y\u00eau c\u1ea7u v\u1eadn h\u00e0nh \u00eam, ch\u1ed1ng k\u1eb9t.<\/p>\n<h3>Tay n\u1eafm Inox (handles)<\/h3>\n<p>&#8211; Tay n\u1eafm k\u00e9o (pull handle): d\u1ea1ng \u1ed1ng, ch\u1eef D, H; lo\u1ea1i l\u1eafp \u0111\u1ed1i x\u1ee9ng back-to-back cho k\u00ednh.<br \/>\n&#8211; Tay n\u1eafm g\u1ea1t (lever handle): d\u00f9ng v\u1edbi \u1ed5 kh\u00f3a\/latch; y\u00eau c\u1ea7u ti\u00eau chu\u1ea9n \u0111\u1ed9 b\u1ec1n.<br \/>\n&#8211; N\u1eafm tr\u00f2n (knob) v\u00e0 tay \u00e2m (recessed): t\u1ee7, c\u1eeda tr\u01b0\u1ee3t.<\/p>\n<h2 id=\"toc-1-vat-lieu-inox-be-mat-va-cong-nghe-che-tao\">V\u1eadt li\u1ec7u Inox, b\u1ec1 m\u1eb7t v\u00e0 c\u00f4ng ngh\u1ec7 ch\u1ebf t\u1ea1o<\/h2>\n<p>&#8211; M\u00e1c th\u00e9p khuy\u1ebfn ngh\u1ecb:<br \/>\n  &#8211; SUS304\/A2: \u0111a d\u1ee5ng n\u1ed9i\u2013ngo\u1ea1i th\u1ea5t, m\u00f4i tr\u01b0\u1eddng \u0111\u00f4 th\u1ecb H\u00e0 N\u1ed9i.<br \/>\n  &#8211; SUS316\/A4: v\u00f9ng ven bi\u1ec3n, h\u1ed3 b\u01a1i, m\u00f4i tr\u01b0\u1eddng clo\/h\u00f3a ch\u1ea5t nh\u1eb9.<br \/>\n  &#8211; SUS201: kinh t\u1ebf cho n\u1ed9i th\u1ea5t kh\u00f4, \u00edt \u0103n m\u00f2n; tr\u00e1nh ngo\u00e0i tr\u1eddi\/\u1ea9m m\u1eb7n.<br \/>\n  &#8211; SUS430: t\u1eeb t\u00ednh, gi\u00e1 m\u1ec1m cho n\u1ed9i th\u1ea5t kh\u00f4, trang tr\u00ed.<br \/>\n&#8211; Ch\u1ee9ng ch\u1ec9 v\u00e0 ti\u00eau chu\u1ea9n v\u1eadt li\u1ec7u: ASTM A240\/A276, JIS G4304\/G4305 cho th\u00e9p kh\u00f4ng g\u1ec9; bulong\/v\u00edt d\u00f9ng ISO 3506 (A2-70, A4-70).<br \/>\n&#8211; Ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t: Hairline\/Satin (HL\/320#) ch\u1ed1ng x\u01b0\u1edbc t\u1ed1t cho tay n\u1eafm; Mirror #8 cho th\u1ea9m m\u1ef9; Bead-blast m\u1edd ch\u1ed1ng l\u00f3a; PVD m\u00e0u (v\u00e0ng, \u0111en) c\u1ea7n n\u1ec1n 304\/316 t\u1ed1t \u0111\u1ec3 \u0111\u1ed9 b\u1ec1n m\u00e0u.<br \/>\n&#8211; C\u00f4ng ngh\u1ec7: d\u1eadp\/\u00e9p (stamping) cho b\u1ea3n l\u1ec1 l\u00e1; \u0111\u00fac m\u1eabu ch\u1ea3y (investment casting) cho tay n\u1eafm\/c\u1eef g\u1ed1i; r\u00e8n\/ti\u1ec7n pin b\u1ea3n l\u1ec1 n\u00e2ng \u0111\u1ed9 b\u1ec1n.<br \/>\n&#8211; L\u01b0u \u00fd nh\u1eadn bi\u1ebft: nam ch\u00e2m ch\u1ec9 mang t\u00ednh tham kh\u1ea3o (304 c\u00f3 th\u1ec3 h\u01a1i nhi\u1ec5m t\u1eeb sau gia c\u00f4ng). Ki\u1ec3m tra th\u00e0nh ph\u1ea7n b\u1eb1ng PMI ho\u1eb7c ch\u1ee9ng ch\u1ec9 CO\/CQ t\u1eeb nh\u00e0 cung c\u1ea5p. D\u1ea5u hi\u1ec7u inox k\u00e9m: r\u1ed7, \u1ed1 n\u00e2u (tea-staining) s\u1edbm, c\u1ea1nh s\u1eafc, h\u1ea1t h\u00e0n th\u00f4.<\/p>\n<p>Ngu\u1ed3n tham kh\u1ea3o: ASTM A240\/A276; ISO 3506; Euro Inox, Nickel Institute v\u1ec1 ch\u1ecdn m\u00e1c v\u00e0 \u0103n m\u00f2n.<\/p>\n<h2 id=\"toc-2-tinh-tai-kich-thuoc-va-bo-tri-ban-le-theo-ky-thuat\">T\u00ednh t\u1ea3i, k\u00edch th\u01b0\u1edbc v\u00e0 b\u1ed1 tr\u00ed b\u1ea3n l\u1ec1 theo k\u1ef9 thu\u1eadt<\/h2>\n<h3>\u01af\u1edbc t\u00ednh t\u1ea3i tr\u1ecdng v\u00e0 ch\u1ecdn s\u1ed1 l\u01b0\u1ee3ng b\u1ea3n l\u1ec1<\/h3>\n<p>&#8211; Kh\u1ed1i l\u01b0\u1ee3ng c\u00e1nh (\u01b0\u1edbc t\u00ednh): W \u2248 chi\u1ec1u r\u1ed9ng (m) \u00d7 chi\u1ec1u cao (m) \u00d7 b\u1ec1 d\u00e0y (m) \u00d7 kh\u1ed1i l\u01b0\u1ee3ng ri\u00eang v\u1eadt li\u1ec7u (g\u1ed7 550\u2013750 kg\/m\u00b3; th\u00e9p ~7850 kg\/m\u00b3; nh\u00f4m ~2700 kg\/m\u00b3).<br \/>\n&#8211; G\u1ee3i \u00fd s\u1ed1 b\u1ea3n l\u1ec1 l\u00e1 ti\u00eau chu\u1ea9n:<br \/>\n  &#8211; \u226440 kg: 2 c\u00e1i (c\u1eeda nh\u1ecf, n\u1ed9i th\u1ea5t).<br \/>\n  &#8211; 40\u201380 kg: 3 c\u00e1i (chu\u1ea9n d\u00e2n d\u1ee5ng\u2013th\u01b0\u01a1ng m\u1ea1i).<br \/>\n  &#8211; 80\u2013120 kg: 4 c\u00e1i ho\u1eb7c d\u00f9ng b\u1ea3n l\u1ec1 bi ch\u1ea5t l\u01b0\u1ee3ng cao; c\u1eeda >120 kg c\u00e2n nh\u1eafc b\u1ea3n l\u1ec1 tr\u1ee5\/piano.<br \/>\n&#8211; C\u1eeda r\u1ed9ng >1.0 m ho\u1eb7c \u0111\u00f3ng\/m\u1edf >200.000 chu k\u1ef3: t\u0103ng th\u00eam 1 b\u1ea3n l\u1ec1 ho\u1eb7c chuy\u1ec3n sang b\u1ea3n l\u1ec1 li\u00ean t\u1ee5c.<\/p>\n<h3>K\u00edch th\u01b0\u1edbc b\u1ea3n l\u1ec1 v\u00e0 pin<\/h3>\n<p>&#8211; K\u00edch th\u01b0\u1edbc ph\u1ed5 bi\u1ebfn: 3\u201d (76 mm), 4\u201d (100 mm), 5\u201d (127 mm), 6\u201d (150 mm); \u0111\u1ed9 d\u00e0y l\u00e1 2.0\u20133.0 mm cho d\u00e2n d\u1ee5ng; 3.0\u20134.0 mm cho c\u1eeda n\u1eb7ng.<br \/>\n&#8211; Pin\/knuckle: pin \u00d85\u20138 mm cho c\u1eeda 40\u201380 kg; \u01b0u ti\u00ean b\u1ea3n l\u1ec1 bi (ball-bearing) gi\u1ea3m ma s\u00e1t, \u00eam v\u00e0 b\u1ec1n.<\/p>\n<h3>B\u1ed1 tr\u00ed l\u1eafp \u0111\u1eb7t<\/h3>\n<p>&#8211; Kho\u1ea3ng c\u00e1ch \u0111\u1eb7t b\u1ea3n l\u1ec1:<br \/>\n  &#8211; B\u1ea3n l\u1ec1 tr\u00ean: c\u00e1ch \u0111\u1ec9nh c\u00e1nh 150\u2013200 mm.<br \/>\n  &#8211; B\u1ea3n l\u1ec1 d\u01b0\u1edbi: c\u00e1ch \u0111\u00e1y c\u00e1nh 200\u2013250 mm.<br \/>\n  &#8211; B\u1ea3n l\u1ec1 gi\u1eefa (n\u1ebfu c\u00f3): chia \u0111\u1ec1u ph\u1ea7n c\u00f2n l\u1ea1i.<br \/>\n&#8211; Khe h\u1edf (reveal) tham kh\u1ea3o: hai b\u00ean 3 mm, \u0111\u1ec9nh 3 mm, \u0111\u00e1y 8\u201312 mm (t\u00f9y ho\u00e0n thi\u1ec7n s\u00e0n); c\u1eeda nh\u00f4m\/k\u00ednh: 2\u20133 mm.<br \/>\n&#8211; C\u1eeda k\u00ednh c\u01b0\u1eddng l\u1ef1c: d\u00f9ng b\u1ea3n l\u1ec1\/pivot v\u00e0 k\u1eb9p k\u00ednh chuy\u00ean d\u1ee5ng, c\u00f3 \u0111\u1ec7m nylon\/EPDM.<\/p>\n<p>Ti\u00eau chu\u1ea9n tham kh\u1ea3o hi\u1ec7u n\u0103ng: EN 1935 (b\u1ea3n l\u1ec1 m\u1ed9t tr\u1ee5c), EN 1906 (tay n\u1eafm), EN 12209 (kh\u00f3a). <\/p>\n<h2 id=\"toc-3-chon-chot-cua-va-tay-nam-theo-nhu-cau-su-dung\">Ch\u1ecdn ch\u1ed1t c\u1eeda v\u00e0 tay n\u1eafm theo nhu c\u1ea7u s\u1eed d\u1ee5ng<\/h2>\n<p>&#8211; Ch\u1ed1t:<br \/>\n  &#8211; C\u1eeda \u0111\u00f4i: d\u00f9ng flush bolt cho c\u00e1nh ph\u1ee5 (\u0111\u1ea7u\u2013\u0111\u00e1y). \u0110\u1ed9 th\u00f2 ch\u1ed1t t\u1ed1i thi\u1ec3u 15 mm (\u0111\u1ea7u), 20\u201325 mm (s\u00e0n) k\u00e8m \u0111\u1ebf h\u1ee9ng b\u1ee5i.<br \/>\n  &#8211; C\u1ed5ng\/nh\u00e0 kho: slide bolt n\u1eb7ng c\u00f3 tai kh\u00f3a; t\u1ea5m \u0111\u1ee1 v\u00e0 \u1ed1c M6\u2013M8.<br \/>\n  &#8211; WC\/kh\u00e1ch s\u1ea1n: ch\u1ed1t g\u00e0i \u00eam, m\u00e9p bo; b\u1ec1 m\u1eb7t HL ch\u1ed1ng tr\u1ea7y.<br \/>\n&#8211; Tay n\u1eafm:<br \/>\n  &#8211; C\u1eeda k\u00ednh: tay k\u00e9o back-to-back, c\u00f3 \u1ed1ng l\u00f3t nylon, bulong xuy\u00ean; chi\u1ec1u cao t\u00e2m 900\u20131050 mm.<br \/>\n  &#8211; C\u1eeda g\u1ed7\/th\u00e9p: tay g\u1ea1t \u0111\u1ea1t EN 1906 l\u1edbp s\u1eed d\u1ee5ng \u22653 cho th\u01b0\u01a1ng m\u1ea1i; ch\u1ecdn \u0111\u1ed3ng b\u1ed9 v\u1edbi latch\/kh\u00f3a (backset ph\u1ed5 bi\u1ebfn 60 mm ho\u1eb7c 70 mm).<\/p>\n<h2 id=\"toc-4-lua-chon-theo-moi-truong-viet-nam\">L\u1ef1a ch\u1ecdn theo m\u00f4i tr\u01b0\u1eddng Vi\u1ec7t Nam<\/h2>\n<p>&#8211; Ven bi\u1ec3n\/\u1ea9m m\u1eb7n (Qu\u1ea3ng Ninh, H\u1ea3i Ph\u00f2ng, Nam \u0110\u1ecbnh): d\u00f9ng 316\/A4 cho to\u00e0n b\u1ed9 ph\u1ee5 ki\u1ec7n v\u00e0 bulong; v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3 1\u20133 th\u00e1ng \u0111\u1ec3 tr\u00e1nh tea-staining (\u1ed1 n\u00e2u do mu\u1ed1i).<br \/>\n&#8211; \u0110\u00f4 th\u1ecb c\u00f4ng nghi\u1ec7p (H\u00e0 N\u1ed9i, B\u1eafc Ninh): 304\/A2 cho \u0111a s\u1ed1 \u1ee9ng d\u1ee5ng ngo\u00e0i tr\u1eddi; khu h\u00f3a ch\u1ea5t nh\u1eb9\/kh\u1eed tr\u00f9ng clo n\u00ean n\u00e2ng l\u00ean 316.<br \/>\n&#8211; N\u1ed9i th\u1ea5t kh\u00f4: 304 ti\u00eau chu\u1ea9n; 201\/430 ch\u1ec9 khi nhu c\u1ea7u kinh t\u1ebf v\u00e0 kh\u00f4ng ti\u1ebfp x\u00fac \u1ea9m\/h\u00f3a ch\u1ea5t.<\/p>\n<p>Ngu\u1ed3n: Nickel Institute, ASSDA v\u1ec1 \u0103n m\u00f2n\/tea-staining; ISO 3506 v\u1ec1 bulong A2\/A4.<\/p>\n<h2 id=\"toc-5-phu-kien-lap-dat-va-bulongvit-di-kem\">Ph\u1ee5 ki\u1ec7n l\u1eafp \u0111\u1eb7t v\u00e0 bulong\/v\u00edt \u0111i k\u00e8m<\/h2>\n<p>&#8211; V\u1eadt t\u01b0 b\u1eaft si\u1ebft:<br \/>\n  &#8211; Trong nh\u00e0: v\u00edt A2-70 (304). Ngo\u00e0i tr\u1eddi\/ven bi\u1ec3n: A4-70 (316).<br \/>\n  &#8211; \u0110\u1ea7u v\u00edt: countersunk (\u00e2m 90\u00b0) cho th\u1ea9m m\u1ef9; pan\/oval cho kim lo\u1ea1i m\u1ecfng.<br \/>\n&#8211; L\u1eafp tr\u00ean th\u00e9p m\u1ecfng: d\u00f9ng rive ren (rivet nut) M5\u2013M6; ho\u1eb7c t\u00e1n h\u00e0n.<br \/>\n&#8211; L\u1eafp tr\u00ean k\u00ednh: bulong xuy\u00ean c\u00f3 \u1ed1ng l\u00f3t nylon\/EPDM tr\u00e1nh va ch\u1ea1m k\u00ednh-kim lo\u1ea1i; kh\u00f4ng khoan k\u00ednh t\u00f4i t\u1ea1i c\u00f4ng tr\u01b0\u1eddng.<br \/>\n&#8211; Ch\u1ed1ng k\u1eb9t\/galling ren inox: b\u00f4i m\u1ee1 ch\u1ed1ng k\u1eb9t ch\u1ee9a moly\/PTFE; si\u1ebft m\u00f4-men v\u1eeba \u0111\u1ee7.<br \/>\n&#8211; M\u00f4-men si\u1ebft tham kh\u1ea3o cho A2-70: M5 \u2248 4\u20135 N\u00b7m; M6 \u2248 7\u201310 N\u00b7m (t\u00f9y b\u01b0\u1edbc ren\/ma s\u00e1t). Si\u1ebft ch\u00e9o v\u00e0 ki\u1ec3m sau 48 gi\u1edd.<\/p>\n<p>Ti\u00eau chu\u1ea9n bulong: ISO 3506 (c\u1ea5p b\u1ec1n A2\/A4).<\/p>\n<h2 id=\"toc-6-quy-trinh-lap-dat-chi-tiet-step-by-step\">Quy tr\u00ecnh l\u1eafp \u0111\u1eb7t chi ti\u1ebft (step-by-step)<\/h2>\n<h3>D\u1ee5ng c\u1ee5 c\u1ea7n thi\u1ebft<\/h3>\n<p>&#8211; Th\u01b0\u1edbc th\u00e9p, \u00eake, b\u00fat d\u1ea5u, \u0111\u1ed9t t\u00e2m.<br \/>\n&#8211; M\u00e1y khoan, m\u0169i khoan HSS cho kim lo\u1ea1i; m\u0169i g\u1ed7 brad-point cho g\u1ed7; m\u0169i b\u00ea t\u00f4ng khi b\u1eaft v\u00e0o t\u01b0\u1eddng.<br \/>\n&#8211; Dao c\u1ea7m tay\/\u0111\u1ee5c ho\u1eb7c m\u00e1y soi r\u00e3nh (router) l\u00e0m \u00e2m b\u1ea3n l\u1ec1 tr\u00ean g\u1ed7.<br \/>\n&#8211; Taro M5\u2013M6 (n\u1ebfu t\u1ea1o ren tr\u00ean th\u00e9p); m\u0169i v\u00e1t m\u00e9p 90\u00b0 (countersink).<br \/>\n&#8211; Tua v\u00edt l\u1ef1c\/m\u1ecf l\u1ebft l\u1ef1c; k\u00ecm rive; n\u00eam ch\u00eam 1\u20133 mm.<br \/>\n&#8211; V\u1eadt t\u01b0: v\u00edt\/bulong inox A2\/A4, keo kh\u00f3a ren trung b\u00ecnh (blue), \u0111\u1ec7m EPDM\/nylon.<\/p>\n<h3>L\u1eafp b\u1ea3n l\u1ec1 tr\u00ean c\u1eeda g\u1ed7<\/h3>\n<p>1) C\u1ed1 \u0111\u1ecbnh c\u00e1nh tr\u00ean b\u1ec7 \u0111\u1ee1 ph\u1eb3ng, ch\u00eam \u0111\u1ee7 khe h\u1edf thi\u1ebft k\u1ebf.<br \/>\n2) \u0110\u00e1nh d\u1ea5u v\u1ecb tr\u00ed b\u1ea3n l\u1ec1 (theo kho\u1ea3ng c\u00e1ch \u1edf m\u1ee5c tr\u00ean).<br \/>\n3) \u0110\u1ee5c\/soi \u00e2m l\u00e1 b\u1ea3n l\u1ec1 s\u00e2u \u0111\u00fang \u0111\u1ed9 d\u00e0y l\u00e1, \u0111\u1ec3 kh\u1edbp n\u1ed1i (knuckle) l\u1ed9 ra s\u00e1t m\u00e9p \u0111\u1ec3 c\u1eeda m\u1edf \u0111\u1ee7 g\u00f3c.<br \/>\n4) Khoan m\u1ed3i \u00d8 = 70\u201385% \u0111\u01b0\u1eddng k\u00ednh l\u00f5i v\u00edt \u0111\u1ec3 tr\u00e1nh n\u1ee9t g\u1ed7; th\u1eed l\u1eafp v\u00edt m\u1ed9t chi\u1ebfc m\u1ed7i l\u00e1 \u0111\u1ec3 canh.<br \/>\n5) B\u1eaft c\u1ed1 \u0111\u1ecbnh c\u00e1c v\u00edt c\u00f2n l\u1ea1i; kh\u00f4ng si\u1ebft qu\u00e1 l\u1ef1c \u1edf l\u1ea7n \u0111\u1ea7u.<br \/>\n6) Chuy\u1ec3n sang khung c\u1eeda, \u0111\u1eb7t c\u00e1nh v\u00e0o v\u1ecb tr\u00ed, c\u0103n ch\u00eam khe h\u1edf, \u0111\u00e1nh d\u1ea5u v\u00e0 l\u1eb7p l\u1ea1i b\u01b0\u1edbc khoan\u2013b\u1eaft v\u00edt.<br \/>\n7) Ki\u1ec3m tra \u0111\u00f3ng m\u1edf 10\u201320 l\u1ea7n, ch\u1ec9nh ch\u00eam n\u1ebfu c\u1ea1; si\u1ebft l\u1ef1c cu\u1ed1i, b\u00f4i \u00edt m\u1ee1 v\u00e0o bi b\u1ea3n l\u1ec1 n\u1ebfu c\u00f3.<\/p>\n<h3>L\u1eafp b\u1ea3n l\u1ec1\/bolt tr\u00ean c\u1eeda th\u00e9p\/nh\u00f4m<\/h3>\n<p>&#8211; D\u00f9ng rive ren M5\u2013M6 cho th\u00e9p m\u1ecfng; khoan \u00d8 theo khuy\u1ebfn c\u00e1o c\u1ee7a rive ren (th\u01b0\u1eddng M6 ~ 9 mm), \u00e9p ch\u1eb7t vu\u00f4ng g\u00f3c.<br \/>\n&#8211; V\u1edbi nh\u00f4m, d\u00f9ng v\u00edt ren t\u00f4n \u0111\u1ea7u d\u00f9 + keo kh\u00f3a ren nh\u1eb9; th\u00eam \u0111\u1ec7m nylon \u0111\u1ec3 c\u00e1ch ly \u0111i\u1ec7n h\u00f3a khi b\u1eaft inox v\u00e0o nh\u00f4m.<\/p>\n<h3>L\u1eafp tay n\u1eafm v\u00e0 ph\u1ee5 ki\u1ec7n tr\u00ean k\u00ednh<\/h3>\n<p>&#8211; \u0110\u1eb7t h\u00e0ng k\u00ednh khoan l\u1ed7 s\u1eb5n (\u0111\u01b0\u1eddng k\u00ednh l\u1ed7 = \u0111\u01b0\u1eddng k\u00ednh bulong + 2 mm; kho\u1ea3ng c\u00e1ch m\u00e9p \u2265 2\u00d7 b\u1ec1 d\u00e0y k\u00ednh).<br \/>\n&#8211; L\u1eafp tay n\u1eafm back-to-back b\u1eb1ng bulong xuy\u00ean, k\u00e8m \u1ed1ng l\u00f3t\/\u0111\u1ec7m EPDM hai m\u1eb7t; si\u1ebft \u0111\u1ed1i x\u1ee9ng \u0111\u1ebfn khi ch\u1eb7t tay, kh\u00f4ng \u00e9p qu\u00e1 g\u00e2y \u1ee9ng su\u1ea5t.<\/p>\n<h3>L\u1eafp ch\u1ed1t \u00e2m (flush bolt) cho c\u1eeda \u0111\u00f4i<\/h3>\n<p>1) Soi r\u00e3nh \u00e2m \u1edf c\u1ea1nh c\u00e1nh ph\u1ee5 \u0111\u00fang k\u00edch th\u01b0\u1edbc th\u00e2n ch\u1ed1t.<br \/>\n2) C\u1ed1 \u0111\u1ecbnh th\u00e2n ch\u1ed1t, ki\u1ec3m tra h\u00e0nh tr\u00ecnh tr\u01a1n tru.<br \/>\n3) Khoan h\u1ed1 nh\u1eadn ch\u1ed1t tr\u00ean \u0111\u1ec9nh khung v\u00e0 s\u00e0n; l\u1eafp \u0111\u1ebf h\u1ee9ng b\u1ee5i \u1edf s\u00e0n.<br \/>\n4) \u0110\u1ea3m b\u1ea3o \u0111\u1ed9 th\u00f2 ch\u1ed1t \u0111\u1ea1t \u226515 mm (\u0111\u1ea7u) v\u00e0 \u226520 mm (\u0111\u00e1y).<\/p>\n<h3>\u0110i\u1ec1u ch\u1ec9nh b\u1ea3n l\u1ec1 l\u00f2 xo (spring hinge)<\/h3>\n<p>&#8211; D\u00f9ng l\u1ee5c gi\u00e1c t\u0103ng d\u1ea7n l\u1ef1c l\u00f2 xo 1 n\u1ea5c, th\u1eed \u0111\u00f3ng; tr\u00e1nh \u0111\u1eb7t l\u1ef1c t\u1ed1i \u0111a g\u00e2y slam. V\u1edbi c\u1eeda n\u1eb7ng, n\u00ean d\u00f9ng closers thay v\u00ec spring hinge \u0111\u01a1n l\u1ebb.<\/p>\n<h2 id=\"toc-7-sai-so-kiem-tra-chat-luong-va-nghiem-thu\">Sai s\u1ed1, ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 nghi\u1ec7m thu<\/h2>\n<p>&#8211; \u0110\u1ed9 r\u01a1 c\u00e1nh t\u1ea1i tay n\u1eafm \u22641.5 mm; khe h\u1edf \u0111\u1ec1u \u00b11 mm.<br \/>\n&#8211; C\u1eeda t\u1ef1 \u0111\u00f3ng \u00eam, kh\u00f4ng va \u0111\u1eadp khung; kh\u00f4ng c\u00f3 ti\u1ebfng r\u00edt.<br \/>\n&#8211; B\u1ec1 m\u1eb7t inox s\u1ea1ch, kh\u00f4ng x\u01b0\u1edbc s\u00e2u, kh\u00f4ng \u1ed1 n\u00e2u; v\u00edt \u0111\u1ed3ng b\u1ed9, \u0111\u1ea7u ch\u00ecm ph\u1eb3ng.<br \/>\n&#8211; Chu k\u1ef3 \u0111\u00f3ng m\u1edf th\u1eed \u226550 l\u1ea7n kh\u00f4ng l\u1ecfng v\u00edt.<\/p>\n<h2 id=\"toc-8-bao-duong-va-xu-ly-su-co\">B\u1ea3o d\u01b0\u1ee1ng v\u00e0 x\u1eed l\u00fd s\u1ef1 c\u1ed1<\/h2>\n<p>&#8211; V\u1ec7 sinh: lau b\u1eb1ng n\u01b0\u1edbc s\u1ea1ch\/x\u00e0 ph\u00f2ng pH trung t\u00ednh; tr\u00e1nh ch\u1ea5t t\u1ea9y ch\u1ee9a clo\/ch\u1ea5t m\u00e0i m\u00f2n. Ngo\u00e0i tr\u1eddi\/coastal: 1\u20133 th\u00e1ng\/l\u1ea7n.<br \/>\n&#8211; Ch\u1ed1ng \u1ed1 n\u00e2u (tea-staining): r\u1eeda n\u01b0\u1edbc ng\u1ecdt \u0111\u1ecbnh k\u1ef3; khi xu\u1ea5t hi\u1ec7n, d\u00f9ng dung d\u1ecbch t\u1ea9y g\u1ec9 inox chuy\u00ean d\u1ee5ng ho\u1eb7c passivation g\u1ed1c citric, r\u1eeda k\u1ef9.<br \/>\n&#8211; B\u00f4i tr\u01a1n: d\u00f9ng d\u1ea7u silicon\/PTFE cho b\u1ea3n l\u1ec1 bi, l\u00f2 xo; kh\u00f4ng d\u00f9ng m\u1ee1 b\u1ea9n b\u1eaft b\u1ee5i.<br \/>\n&#8211; Si\u1ebft l\u1ea1i: ki\u1ec3m tra v\u00e0 si\u1ebft l\u1ea1i v\u00edt sau 1\u20133 th\u00e1ng \u0111\u1ea7u v\u1eadn h\u00e0nh.<br \/>\n&#8211; Kh\u1eafc ph\u1ee5c x\u1ec7 c\u00e1nh: th\u00eam b\u1ea3n l\u1ec1 gi\u1eefa, \u0111\u1ed5i sang b\u1ea3n l\u1ec1 bi d\u00e0y h\u01a1n, ho\u1eb7c thay 2 v\u00edt g\u1ea7n tr\u1ee5c b\u1eb1ng v\u00edt d\u00e0i b\u1eaft v\u00e0o g\u00e2n\/khung c\u1ee9ng.<br \/>\n&#8211; Tr\u00e1nh k\u1eb9t ren inox: lu\u00f4n d\u00f9ng ch\u1ed1ng k\u1eb9t khi si\u1ebft bulong, \u0111\u1eb7c bi\u1ec7t A4.<\/p>\n<p>Ngu\u1ed3n: Euro Inox\/Nickel Institute v\u1ec1 v\u1ec7 sinh inox.<\/p>\n<h2 id=\"toc-9-an-toan-va-tieu-chuan-can-luu-y\">An to\u00e0n v\u00e0 ti\u00eau chu\u1ea9n c\u1ea7n l\u01b0u \u00fd<\/h2>\n<p>&#8211; C\u1eeda ch\u1ed1ng ch\u00e1y\/tho\u00e1t hi\u1ec3m: ch\u1ecdn b\u1ea3n l\u1ec1\/tay n\u1eafm \u0111\u1ea1t chu\u1ea9n th\u1eed nghi\u1ec7m t\u01b0\u01a1ng \u1ee9ng (tham kh\u1ea3o EN 1935, EN 1906, EN 1634-1 cho th\u1eed ch\u00e1y; kh\u00f3a EN 12209).<br \/>\n&#8211; Bu l\u00f4ng\/v\u00edt: d\u00f9ng theo ISO 3506 (A2\/A4) ph\u00f9 h\u1ee3p m\u00f4i tr\u01b0\u1eddng.<br \/>\n&#8211; H\u1ed3 s\u01a1: y\u00eau c\u1ea7u CO\/CQ, b\u00e1o c\u00e1o th\u1eed salt-spray (n\u1ebfu c\u00f3) cho ph\u1ee5 ki\u1ec7n ngo\u00e0i tr\u1eddi.<\/p>\n<h2 id=\"toc-10-lap-du-toan-nhanh-va-yeu-cau-bao-gia\">L\u1eadp d\u1ef1 to\u00e1n nhanh v\u00e0 y\u00eau c\u1ea7u b\u00e1o gi\u00e1<\/h2>\n<p>&#8211; Thu th\u1eadp th\u00f4ng tin:<br \/>\n  &#8211; K\u00edch th\u01b0\u1edbc v\u00e0 v\u1eadt li\u1ec7u c\u00e1nh (d\u00e0i \u00d7 r\u1ed9ng \u00d7 d\u00e0y; kh\u1ed1i l\u01b0\u1ee3ng \u01b0\u1edbc t\u00ednh).<br \/>\n  &#8211; M\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t (trong nh\u00e0\/ngo\u00e0i tr\u1eddi\/ven bi\u1ec3n\/h\u00f3a ch\u1ea5t).<br \/>\n  &#8211; Chu k\u1ef3 s\u1eed d\u1ee5ng (nh\u00e0 \u1edf, v\u0103n ph\u00f2ng, th\u01b0\u01a1ng m\u1ea1i n\u1eb7ng).<br \/>\n  &#8211; Y\u00eau c\u1ea7u th\u1ea9m m\u1ef9 (HL, Mirror, PVD).<br \/>\n&#8211; X\u00e1c \u0111\u1ecbnh c\u1ea5u h\u00ecnh:<br \/>\n  &#8211; S\u1ed1 b\u1ea3n l\u1ec1 v\u00e0 lo\u1ea1i (bi\/\u0111\u00e0n h\u1ed3i\/piano\/pivot).<br \/>\n  &#8211; Ch\u1ee7ng ch\u1ed1t (flush bolt, tower bolt) v\u00e0 tay n\u1eafm (pull\/lever).<br \/>\n  &#8211; Bulong\/v\u00edt k\u00e8m theo (A2 hay A4, chi\u1ec1u d\u00e0i, \u0111\u1ea7u v\u00edt).<br \/>\n&#8211; \u0110\u1ea7u vi\u1ec7c l\u1eafp \u0111\u1eb7t: n\u1ec1n v\u1eadt li\u1ec7u (g\u1ed7\/th\u00e9p\/nh\u00f4m\/k\u00ednh), ph\u01b0\u01a1ng \u00e1n khoan\u2013taro\u2013rive.<br \/>\n&#8211; G\u1eedi b\u1ea3n v\u1ebd\/\u1ea3nh hi\u1ec7n tr\u1ea1ng \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a BOM.<\/p>\n<h2 id=\"toc-11-vi-du-chon-cau-hinh-thuc-te\">V\u00ed d\u1ee5 ch\u1ecdn c\u1ea5u h\u00ecnh th\u1ef1c t\u1ebf<\/h2>\n<p>&#8211; C\u1eeda g\u1ed7 c\u00f4ng nghi\u1ec7p 900\u00d72100\u00d740 mm, ~40\u201345 kg (nh\u00e0 ph\u1ed1 H\u00e0 N\u1ed9i):<br \/>\n  &#8211; 3 b\u1ea3n l\u1ec1 l\u00e1 4\u201d\u00d73\u201d\u00d73.0 mm, inox 304, lo\u1ea1i bi.<br \/>\n  &#8211; Tay g\u1ea1t inox 304 ti\u00eau chu\u1ea9n EN 1906 class 3; latch backset 60 mm.<br \/>\n  &#8211; V\u00edt A2-70 4.5\u00d735 mm \u0111\u1ea7u ch\u00ecm; khe h\u1edf 3\/3\/10 mm (tr\u00ean\/b\u00ean\/\u0111\u00e1y).<br \/>\n&#8211; C\u1eeda k\u00ednh 12 mm, 1000\u00d72200 mm (v\u0103n ph\u00f2ng):<br \/>\n  &#8211; Pivot s\u00e0n + k\u1eb9p k\u00ednh inox 304; tay n\u1eafm k\u00e9o 300 mm back-to-back, bulong xuy\u00ean c\u00f3 \u0111\u1ec7m EPDM.<br \/>\n  &#8211; Ch\u1ecdn v\u00edt\/bulong A2-70; v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3 2 th\u00e1ng\/l\u1ea7n.<br \/>\n&#8211; C\u1eeda \u0111\u00f4i th\u00e9p h\u1ed9p ngo\u00e0i tr\u1eddi ven bi\u1ec3n:<br \/>\n  &#8211; B\u1ea3n l\u1ec1 tr\u1ee5\/piano inox 316; 2 flush bolt cho c\u00e1nh ph\u1ee5; tay k\u00e9o D inox 316.<br \/>\n  &#8211; To\u00e0n b\u1ed9 bu l\u00f4ng\/v\u00edt A4-70; phun r\u1eeda n\u01b0\u1edbc ng\u1ecdt m\u1ed7i th\u00e1ng.<\/p>\n<h2 id=\"toc-12-faqs-nhanh\">FAQs nhanh<\/h2>\n<p>&#8211; D\u00f9ng 201 cho ngo\u00e0i tr\u1eddi \u0111\u01b0\u1ee3c kh\u00f4ng? Kh\u00f4ng khuy\u1ebfn ngh\u1ecb; 201 d\u1ec5 \u1ed1 n\u00e2u\/\u0103n m\u00f2n trong \u1ea9m m\u1eb7n. D\u00f9ng 304 ho\u1eb7c 316.<br \/>\n&#8211; B\u1ea3n l\u1ec1 k\u00eau r\u00edt d\u00f9 m\u1edbi? Ki\u1ec3m tra l\u1ec7ch t\u00e2m, thi\u1ebfu b\u00f4i tr\u01a1n, v\u00edt si\u1ebft l\u1ec7ch; chuy\u1ec3n sang b\u1ea3n l\u1ec1 bi n\u1ebfu t\u1ea7n su\u1ea5t cao.<br \/>\n&#8211; Tay n\u1eafm PVD c\u00f3 b\u1ec1n ngo\u00e0i tr\u1eddi? B\u1ec1n khi n\u1ec1n 304\/316 t\u1ed1t v\u00e0 v\u1ec7 sinh \u0111\u1ecbnh k\u1ef3; m\u00f4i tr\u01b0\u1eddng ven bi\u1ec3n v\u1eabn n\u00ean \u01b0u ti\u00ean 316.<br \/>\n&#8211; K\u00ednh c\u01b0\u1eddng l\u1ef1c c\u00f3 khoan b\u1ed5 sung t\u1ea1i c\u00f4ng tr\u01b0\u1eddng? Kh\u00f4ng; ph\u1ea3i \u0111\u1eb7t khoan l\u1ed7 tr\u01b0\u1edbc khi t\u00f4i nhi\u1ec7t.<\/p>\n<h2 id=\"toc-13-ket-luan\">K\u1ebft lu\u1eadn<\/h2>\n<p>\u0110\u1ec3 h\u1ec7 c\u1eeda v\u1eadn h\u00e0nh \u00eam, b\u1ec1n v\u00e0 ch\u1ed1ng \u0103n m\u00f2n, h\u00e3y: ch\u1ecdn \u0111\u00fang m\u00e1c inox theo m\u00f4i tr\u01b0\u1eddng (304 cho \u0111a d\u1ee5ng, 316 cho ven bi\u1ec3n\/h\u00f3a ch\u1ea5t), t\u00ednh \u0111\u1ee7 s\u1ed1 l\u01b0\u1ee3ng\u2013k\u00edch th\u01b0\u1edbc b\u1ea3n l\u1ec1 theo t\u1ea3i v\u00e0 chu k\u1ef3, \u0111\u1ed3ng b\u1ed9 bulong\/v\u00edt A2\/A4, l\u1eafp \u0111\u1eb7t theo quy tr\u00ecnh chu\u1ea9n (khe h\u1edf, khoan m\u1ed3i, \u0111\u1ec7m c\u00e1ch ly), v\u00e0 b\u1ea3o d\u01b0\u1ee1ng \u0111\u1ecbnh k\u1ef3. L\u00e0m \u0111\u00fang ngay t\u1eeb kh\u00e2u ch\u1ecdn\u2013l\u1eafp s\u1ebd gi\u1ea3m \u1ed3n, ch\u1ed1ng x\u1ec7 c\u00e1nh, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed b\u1ea3o tr\u00ec.<\/p>\n<p>C\u1ea7n t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt v\u00e0 b\u00e1o gi\u00e1 ph\u1ee5 ki\u1ec7n inox ch\u00ednh h\u00e3ng t\u1ea1i H\u00e0 N\u1ed9i? Li\u00ean h\u1ec7 Inox C\u01b0\u1eddng Th\u1ecbnh ngay:<br \/>\n&#8211; Hotline: 0343.417.281<br \/>\n&#8211; Email: inoxcongnghiep.cuongthinh@gmail.com<\/p>\n<p>T\u00e0i li\u1ec7u tham kh\u1ea3o ch\u00ednh: ASTM A240\/A276 (th\u00e9p kh\u00f4ng g\u1ec9), ISO 3506 (bu l\u00f4ng\/v\u00edt inox), EN 1935 (b\u1ea3n l\u1ec1), EN 1906 (tay n\u1eafm), EN 12209 (kh\u00f3a), h\u01b0\u1edbng d\u1eabn c\u1ee7a Euro Inox, Nickel Institute v\u1ec1 ch\u1ecdn m\u00e1c v\u00e0 ch\u1ed1ng \u0103n m\u00f2n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u01b0\u1edbng d\u1eabn ch\u1ecdn b\u1ea3n l\u1ec1, ch\u1ed1t c\u1eeda, tay n\u1eafm Inox theo t\u1ea3i tr\u1ecdng v\u00e0 m\u00f4i tr\u01b0\u1eddng (304\/316), k\u00e8m quy tr\u00ecnh l\u1eafp \u0111\u1eb7t chu\u1ea9n, sai s\u1ed1, d\u1ee5ng c\u1ee5 v\u00e0 b\u1ea3o d\u01b0\u1ee1ng.<\/p>\n","protected":false},"author":7,"featured_media":1061,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[],"class_list":["post-1690","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\/1690","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=1690"}],"version-history":[{"count":0,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/posts\/1690\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media\/1061"}],"wp:attachment":[{"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/media?parent=1690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/categories?post=1690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/inoxcuongthinh.com\/inct\/wp\/v2\/tags?post=1690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}