{"id":6607,"date":"2022-08-25T18:47:17","date_gmt":"2022-08-25T10:47:17","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6607"},"modified":"2026-06-17T18:48:49","modified_gmt":"2026-06-17T10:48:49","slug":"turn-of-nut-method-for-structural-bolts-buyers-guide","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/turn-of-nut-method-for-structural-bolts-buyers-guide\/","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p v\u1eb7n \u0111ai \u1ed1c cho bu l\u00f4ng k\u1ebft c\u1ea5u: H\u01b0\u1edbng d\u1eabn cho ng\u01b0\u1eddi mua"},"content":{"rendered":"<p>Ph\u01b0\u01a1ng ph\u00e1p v\u1eb7n \u0111ai \u1ed1c \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i \u0111\u1ec3 c\u0103ng tr\u01b0\u1edbc c\u00e1c bu l\u00f4ng k\u1ebft c\u1ea5u trong k\u1ebft c\u1ea5u th\u00e9p. Nh\u00ecn t\u1eeb b\u00ean ngo\u00e0i th\u00ec c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n: \u0111\u01b0a kh\u1edbp n\u1ed1i v\u1ec1 tr\u1ea1ng th\u00e1i v\u1eeba kh\u00edt, sau \u0111\u00f3 xoay \u0111ai \u1ed1c m\u1ed9t kho\u1ea3ng x\u00e1c \u0111\u1ecbnh.<\/p>\n\n\n\n<p>Trong th\u1ef1c t\u1ebf, nhi\u1ec1u v\u1ea5n \u0111\u1ec1 n\u1ea3y sinh t\u1eeb vi\u1ec7c coi n\u00f3 nh\u01b0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p si\u1ebft ch\u1eb7t th\u00f4 b\u1ea1o. Kh\u00f4ng ph\u1ea3i v\u1eady. Ph\u01b0\u01a1ng ph\u00e1p v\u1eb7n \u0111ai \u1ed1c ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c l\u1eafp r\u00e1p bu l\u00f4ng ch\u00ednh x\u00e1c, kh\u1edbp n\u1ed1i th\u00edch h\u1ee3p, x\u00e1c minh tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t, quy tr\u00ecnh hi\u1ec7n tr\u01b0\u1eddng r\u00f5 r\u00e0ng v\u00e0 ki\u1ec3m tra \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua, \u0111i\u1ec3m m\u1ea5u ch\u1ed1t l\u00e0: bu l\u00f4ng k\u1ebft c\u1ea5u ph\u1ea3i \u0111\u01b0\u1ee3c mua nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng l\u1eafp \u0111\u1eb7t, kh\u00f4ng ch\u1ec9 nh\u01b0 nh\u1eefng \u1ed1c v\u00edt l\u1ecfng l\u1ebbo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ph\u01b0\u01a1ng ph\u00e1p quay \u0111ai \u1ed1c c\u00f3 ngh\u0129a l\u00e0 g\u00ec<\/h2>\n\n\n\n<p>Ph\u01b0\u01a1ng ph\u00e1p v\u1eb7n \u0111ai \u1ed1c l\u00e0 ph\u01b0\u01a1ng ph\u00e1p c\u0103ng tr\u01b0\u1edbc bu l\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng sau khi m\u1ed1i n\u1ed1i \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u1ec1 tr\u1ea1ng th\u00e1i v\u1eeba kh\u00edt. Khi c\u00e1c l\u1edbp ti\u1ebfp x\u00fac ch\u1eafc ch\u1eafn, \u0111ai \u1ed1c s\u1ebd \u0111\u01b0\u1ee3c xoay m\u1ed9t l\u01b0\u1ee3ng c\u1ea7n thi\u1ebft d\u1ef1a tr\u00ean th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt hi\u1ec7n h\u00e0nh, chi\u1ec1u d\u00e0i bu l\u00f4ng v\u00e0 t\u00ecnh tr\u1ea1ng kh\u1edbp.<\/p>\n\n\n\n<p>N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c k\u1ebft n\u1ed1i th\u00e9p k\u1ebft c\u1ea5u \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 l\u1ef1c k\u00e9o tr\u01b0\u1edbc, bao g\u1ed3m c\u00e1c m\u1ed1i n\u1ed1i ch\u1ecbu tr\u01b0\u1ee3t v\u00e0 c\u00e1c k\u1ebft n\u1ed1i kh\u00e1c do k\u1ef9 s\u01b0 d\u1ef1 \u00e1n ch\u1ec9 \u0111\u1ecbnh.<\/p>\n\n\n\n<p>T\u00ecm ngu\u1ed3n cung \u1ee9ng ng\u01b0\u1eddi mua <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/high-strength-fasteners\/\">\u1ed1c v\u00edt c\u01b0\u1eddng \u0111\u1ed9 cao<\/a> s\u1ebd x\u00e1c nh\u1eadn xem d\u1ef1 \u00e1n y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t ch\u1eb7t ch\u1ebd hay l\u1eafp \u0111\u1eb7t d\u1ef1 \u1ee9ng l\u1ef1c. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 nh\u1eefng y\u00eau c\u1ea7u gi\u1ed1ng nhau.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">N\u01a1i ng\u01b0\u1eddi mua th\u01b0\u1eddng b\u1ed1i r\u1ed1i<\/h2>\n\n\n\n<p>Sai l\u1ea7m ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 cho r\u1eb1ng m\u00f4-men xo\u1eafn v\u00e0 \u0111ai \u1ed1c quay l\u00e0 nh\u01b0 nhau.<\/p>\n\n\n\n<p>H\u1ecd kh\u00e1c nhau.<\/p>\n\n\n\n<p>M\u00f4-men xo\u1eafn \u0111o l\u1ef1c xo\u1eafn do d\u1ee5ng c\u1ee5 t\u00e1c d\u1ee5ng. V\u00f2ng \u0111ai \u1ed1c \u0111i\u1ec1u khi\u1ec3n v\u00f2ng quay b\u1ed5 sung t\u1eeb \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u v\u1eeba kh\u00edt. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u1eadp trung v\u00e0o \u0111\u1ed9 gi\u00e3n d\u00e0i v\u00e0 \u0111\u1ed9 c\u0103ng c\u1ee7a bu l\u00f4ng, kh\u00f4ng ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 \u0111\u1ecdc m\u00f4-men xo\u1eafn.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>M\u1ee5c<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p m\u00f4-men xo\u1eafn<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p v\u1eb7n \u0111ai \u1ed1c<\/th><\/tr><\/thead><tbody><tr><td>\u0110i\u1ec1u khi\u1ec3n ch\u00ednh<\/td><td>Gi\u00e1 tr\u1ecb m\u00f4-men xo\u1eafn c\u00f4ng c\u1ee5<\/td><td>Xoay \u0111ai \u1ed1c sau khi si\u1ebft ch\u1eb7t<\/td><\/tr><tr><td>Nh\u1ea1y c\u1ea3m v\u1edbi ma s\u00e1t<\/td><td>Cao<\/td><td>Th\u1ea5p h\u01a1n nh\u01b0ng v\u1eabn c\u1ea7n l\u1eafp r\u00e1p ph\u00f9 h\u1ee3p<\/td><\/tr><tr><td>\u0110i\u1ec1u ki\u1ec7n b\u1eaft \u0111\u1ea7u<\/td><td>Ph\u1ee5 thu\u1ed9c v\u00e0o ph\u01b0\u01a1ng ph\u00e1p<\/td><td>C\u1ea7n c\u00f3 \u0111i\u1ec1u ki\u1ec7n k\u00edn kh\u00edt<\/td><\/tr><tr><td>\u0110\u00e1nh d\u1ea5u tr\u01b0\u1eddng<\/td><td>T\u00f9y ch\u1ecdn trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p<\/td><td>Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c minh xoay<\/td><\/tr><tr><td>R\u1ee7i ro ch\u00ednh<\/td><td>M\u1ed1i quan h\u1ec7 m\u00f4-men xo\u1eafn-ti\u1ec1n t\u1ea3i sai<\/td><td>\u00d4m kh\u00edt k\u00e9m ho\u1eb7c xoay sai<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00f4ng vi\u1ec7c k\u1ebft c\u1ea5u, lu\u00f4n tu\u00e2n theo \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n v\u00e0 ti\u00eau chu\u1ea9n b\u1eaft v\u00edt k\u1ebft c\u1ea5u hi\u1ec7n h\u00e0nh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Y\u00eau c\u1ea7u v\u1ec1 chi ti\u1ebft si\u1ebft ch\u1eb7t tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">S\u1eed d\u1ee5ng c\u1ee5m bu l\u00f4ng k\u1ebft c\u1ea5u ch\u00ednh x\u00e1c<\/h3>\n\n\n\n<p>Bu l\u00f4ng, \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n v\u00e0 y\u00eau c\u1ea7u c\u1ee7a d\u1ef1 \u00e1n. Kh\u00f4ng tr\u1ed9n ng\u1eabu nhi\u00ean c\u00e1c bu l\u00f4ng v\u00e0 \u0111ai \u1ed1c t\u1eeb c\u00e1c l\u00f4 kh\u00e1c nhau m\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/p>\n\n\n\n<p>M\u1ed9t RFQ th\u00edch h\u1ee3p n\u00ean x\u00e1c \u0111\u1ecbnh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bu l\u00f4ng ti\u00eau chu\u1ea9n<\/li>\n\n\n\n<li>\u0110\u01b0\u1eddng k\u00ednh v\u00e0 chi\u1ec1u d\u00e0i<\/li>\n\n\n\n<li>L\u1edbp ho\u1eb7c lo\u1ea1i<\/li>\n\n\n\n<li>L\u1edbp h\u1ea1t<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u00f2ng \u0111\u1ec7m<\/li>\n\n\n\n<li>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/li>\n\n\n\n<li>Truy xu\u1ea5t ngu\u1ed3n g\u1ed1c l\u00f4 h\u00e0ng<\/li>\n\n\n\n<li>T\u00e0i li\u1ec7u ki\u1ec3m tra c\u1ea7n thi\u1ebft<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u1ec1 bao b\u00ec v\u00e0 nh\u00e3n m\u00e1c<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c b\u1ed9 l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem l\u1ea1i to\u00e0n b\u1ed9 <a href=\"https:\/\/xzfastener.com\/vi\/home\/products\/\">s\u1ea3n ph\u1ea9m chi ti\u1ebft si\u1ebft ch\u1eb7t<\/a> ph\u1ea1m vi v\u00e0 ch\u1ec9 \u0111\u1ecbnh bu l\u00f4ng, \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m v\u1edbi nhau.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ki\u1ec3m tra v\u00f2ng \u0111\u1ec7m v\u00e0 b\u1ec1 m\u1eb7t \u1ed5 tr\u1ee5c<\/h3>\n\n\n\n<p>V\u1ecb tr\u00ed \u0111\u1eb7t v\u00f2ng \u0111\u1ec7m r\u1ea5t quan tr\u1ecdng. V\u00f2ng \u0111\u1ec7m c\u1ee9ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u t\u00f9y thu\u1ed9c v\u00e0o lo\u1ea1i bu l\u00f4ng, t\u00ecnh tr\u1ea1ng l\u1ed7, l\u1edbp ph\u1ee7 v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n. Kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng v\u00f2ng \u0111\u1ec7m m\u1ec1m \u1edf c\u00e1c m\u1ed1i n\u1ed1i k\u1ebft c\u1ea5u d\u1ef1 \u1ee9ng l\u1ef1c c\u00f3 \u0111\u1ed9 b\u1ec1n cao.<\/p>\n\n\n\n<p>Ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem x\u00e9t <a href=\"https:\/\/xzfastener.com\/vi\/fastener-type\/washers\/\">s\u1ea3n ph\u1ea9m v\u00f2ng \u0111\u1ec7m<\/a> khi k\u1ebft h\u1ee3p bu l\u00f4ng k\u1ebft c\u1ea5u v\u1edbi v\u00f2ng \u0111\u1ec7m c\u1ee9ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Lu\u1ed3ng c\u00e0i \u0111\u1eb7t c\u01a1 b\u1ea3n<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Tr\u00ecnh t\u1ef1 tr\u01b0\u1eddng th\u1ef1c h\u00e0nh<\/h3>\n\n\n\n<p>M\u1ed9t quy tr\u00ecnh quay \u0111ai \u1ed1c \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Ki\u1ec3m tra c\u00e1c c\u1ee5m bu l\u00f4ng, d\u1ea5u hi\u1ec7u v\u00e0 s\u1ed1 l\u00f4.<\/li>\n\n\n\n<li>X\u00e1c nh\u1eadn c\u00e1c l\u1ed7, c\u00e1c l\u1edbp \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u00e0 c\u00e1c b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac.<\/li>\n\n\n\n<li>L\u1eafp bu l\u00f4ng v\u1edbi v\u00f2ng \u0111\u1ec7m c\u1ea7n thi\u1ebft.<\/li>\n\n\n\n<li>\u0110\u01b0a t\u1ea5t c\u1ea3 c\u00e1c bu l\u00f4ng v\u1ec1 tr\u1ea1ng th\u00e1i v\u1eeba kh\u00edt.<\/li>\n\n\n\n<li>L\u00e0m vi\u1ec7c t\u1eeb khu v\u1ef1c c\u1ee9ng nh\u1eafc nh\u1ea5t t\u1edbi c\u00e1c c\u1ea1nh t\u1ef1 do.<\/li>\n\n\n\n<li>\u0110\u00e1nh d\u1ea5u b\u1ec1 m\u1eb7t bu l\u00f4ng, \u0111ai \u1ed1c v\u00e0 th\u00e9p n\u1ebfu c\u1ea7n.<\/li>\n\n\n\n<li>Xoay \u0111ai \u1ed1c theo s\u1ed1 l\u01b0\u1ee3ng quy \u0111\u1ecbnh.<\/li>\n\n\n\n<li>Ki\u1ec3m tra v\u00f2ng quay cu\u1ed1i c\u00f9ng v\u00e0 t\u00ecnh tr\u1ea1ng kh\u1edbp.<\/li>\n\n\n\n<li>Ghi l\u1ea1i k\u1ebft qu\u1ea3 l\u1eafp \u0111\u1eb7t v\u00e0 ki\u1ec3m tra.<\/li>\n<\/ol>\n\n\n\n<p>S\u1ed1 v\u00f2ng quay th\u1ef1c t\u1ebf ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ea5y t\u1eeb th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, b\u1ea3n v\u1ebd ho\u1eb7c quy tr\u00ecnh d\u1ef1 \u00e1n qu\u1ea3n l\u00fd. Ng\u01b0\u1eddi mua kh\u00f4ng n\u00ean y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p \u201c\u0111o\u00e1n l\u01b0\u1ee3t\u201d khi kh\u00f4ng c\u00f3 d\u1eef li\u1ec7u d\u1ef1 \u00e1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u1ed1i quan t\u00e2m v\u1ec1 l\u1edbp ph\u1ee7 v\u00e0 b\u00f4i tr\u01a1n<\/h2>\n\n\n\n<p>T\u00ecnh tr\u1ea1ng b\u1ec1 m\u1eb7t \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c l\u1eafp \u0111\u1eb7t. C\u00e1c bu l\u00f4ng tr\u01a1n, m\u1ea1 k\u1ebdm, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, v\u1ea3y k\u1ebdm v\u00e0 ph\u1ee7 s\u01a1n kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng nhau. (PTFE)<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi bu l\u00f4ng k\u1ebft c\u1ea5u, l\u1edbp ph\u1ee7 ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t v\u00e0 ti\u00eau chu\u1ea9n d\u1ef1 \u00e1n. V\u00ed d\u1ee5, c\u00e1c c\u1ee5m m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng th\u01b0\u1eddng y\u00eau c\u1ea7u c\u00e1c \u0111ai \u1ed1c ph\u00f9 h\u1ee3p v\u00e0 \u0111\u1ed9 kh\u00edt ren \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t. \u0110i\u1ec1u ki\u1ec7n b\u00f4i tr\u01a1n c\u0169ng quan tr\u1ecdng v\u00ec hi\u1ec7u su\u1ea5t c\u1ee7a bu l\u00f4ng c\u00f3 th\u1ec3 thay \u0111\u1ed5i khi \u1ed1c v\u00edt \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n k\u00e9m ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi b\u1ee5i b\u1ea9n v\u00e0 h\u01a1i \u1ea9m.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c y\u00eau c\u1ea7u li\u00ean quan \u0111\u1ebfn \u0103n m\u00f2n, h\u00e3y xem x\u00e9t <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/various-coated-fasteners\/\">\u1ed1c v\u00edt tr\u00e1ng kh\u00e1c nhau<\/a> tr\u01b0\u1edbc khi ph\u00ea duy\u1ec7t k\u1ebft th\u00fac.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c v\u1ea5n \u0111\u1ec1 chung v\u1ec1 l\u0129nh v\u1ef1c<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00ecnh tr\u1ea1ng k\u00edn kh\u00edt k\u00e9m<\/h3>\n\n\n\n<p>N\u1ebfu m\u1ed1i n\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u00fang c\u00e1ch tr\u01b0\u1edbc khi xoay l\u1ea7n cu\u1ed1i th\u00ec l\u1ef1c c\u0103ng cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u00e1ng tin c\u1eady. Kho\u1ea3ng tr\u1ed1ng gi\u1eefa c\u00e1c l\u1edbp c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 m\u1ed9t ph\u1ea7n chuy\u1ec3n \u0111\u1ed9ng quay.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Chi\u1ec1u d\u00e0i bu l\u00f4ng sai<\/h3>\n\n\n\n<p>Chi\u1ec1u d\u00e0i bu l\u00f4ng ph\u1ea3i cho ph\u00e9p g\u1eafn v\u00e0 l\u1eafp ren th\u00edch h\u1ee3p. Qu\u00e1 ng\u1eafn l\u00e0 kh\u00f4ng an to\u00e0n. Qu\u00e1 d\u00e0i c\u00f3 th\u1ec3 c\u1ea3n tr\u1edf vi\u1ec7c ti\u1ebfp c\u1eadn kh\u1edbp n\u1ed1i ho\u1eb7c d\u1ee5ng c\u1ee5.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">T\u00e1i s\u1eed d\u1ee5ng bu l\u00f4ng m\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 ch\u1ea5p thu\u1eadn<\/h3>\n\n\n\n<p>Kh\u00f4ng n\u00ean s\u1eed d\u1ee5ng l\u1ea1i c\u00e1c bu l\u00f4ng k\u1ebft c\u1ea5u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng d\u1ef1 \u1ee9ng l\u1ef1c tr\u1eeb khi th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt qu\u1ea3n l\u00fd v\u00e0 k\u1ef9 s\u01b0 d\u1ef1 \u00e1n cho ph\u00e9p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">C\u00e1c l\u00f4 h\u1ed7n h\u1ee3p v\u00e0 thi\u1ebfu kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c<\/h3>\n\n\n\n<p>N\u1ebfu c\u00e1c c\u1ee5m bu l\u00f4ng t\u1eeb c\u00e1c l\u00f4 kh\u00e1c nhau \u0111\u01b0\u1ee3c tr\u1ed9n l\u1eabn th\u00ec vi\u1ec7c ki\u1ec3m tra v\u00e0 x\u00e1c minh s\u1ebd tr\u1edf n\u00ean kh\u00f3 kh\u0103n. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c t\u1eeb ch\u1ed1i d\u1ef1 \u00e1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Danh s\u00e1ch ki\u1ec3m tra c\u1ee7a ng\u01b0\u1eddi mua (RFQ)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>RFQ M\u1ee5c<\/th><th>Cung c\u1ea5p nh\u1eefng g\u00ec<\/th><\/tr><\/thead><tbody><tr><td>Ti\u00eau chu\u1ea9n d\u1ef1 \u00e1n<\/td><td>RCSC, ASTM, EN, ho\u1eb7c \u0111\u1eb7c t\u1ea3 d\u1ef1 \u00e1n<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p c\u00e0i \u0111\u1eb7t<\/td><td>\u0110ai \u1ed1c, c\u1edd l\u00ea hi\u1ec7u ch\u1ec9nh, bu l\u00f4ng DTI, TC ho\u1eb7c lo\u1ea1i kh\u00e1c<\/td><\/tr><tr><td>l\u1eafp r\u00e1p bu l\u00f4ng<\/td><td>Bu l\u00f4ng, \u0111ai \u1ed1c, lo\u1ea1i v\u00f2ng \u0111\u1ec7m v\u00e0 c\u1ea5p<\/td><\/tr><tr><td>K\u00edch th\u01b0\u1edbc<\/td><td>\u0110\u01b0\u1eddng k\u00ednh, chi\u1ec1u d\u00e0i, b\u01b0\u1edbc ren, chi\u1ec1u d\u00e0i ren<\/td><\/tr><tr><td>K\u1ebft th\u00fac<\/td><td>L\u1edbp ph\u1ee7 tr\u01a1n, HDG, v\u1ea3y k\u1ebdm, ho\u1eb7c l\u1edbp ph\u1ee7 kh\u00e1c<\/td><\/tr><tr><td>Documentation<\/td><td>MTC, b\u00e1o c\u00e1o ki\u1ec3m tra, truy xu\u1ea5t ngu\u1ed3n g\u1ed1c l\u00f4 h\u00e0ng<\/td><\/tr><tr><td>\u0110\u00f3ng g\u00f3i<\/td><td>T\u00e1ch l\u00f4, d\u00e1n nh\u00e3n, b\u1ea3o v\u1ec7 th\u1eddi ti\u1ebft<\/td><\/tr><tr><td>\u0110i\u1ec1u ki\u1ec7n hi\u1ec7n tr\u01b0\u1eddng<\/td><td>K\u1ebft c\u1ea5u th\u00e9p, c\u1ea7u, th\u00e1p, b\u1ec7 thi\u1ebft b\u1ecb ho\u1eb7c c\u00e1c c\u00f4ng tr\u00ecnh kh\u00e1c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc \u0111\u1eb7c bi\u1ec7t ho\u1eb7c c\u00e1c c\u1ee5m l\u1eafp r\u00e1p kh\u00f4ng chu\u1ea9n, h\u00e3y s\u1eed d\u1ee5ng <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/custom-non-standard-fasteners\/\">\u1ed1c v\u00edt phi ti\u00eau chu\u1ea9n t\u00f9y ch\u1ec9nh<\/a> v\u00e0 cung c\u1ea5p b\u1ea3n v\u1ebd ho\u1eb7c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1eddi khuy\u00ean cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n<p>Ph\u01b0\u01a1ng ph\u00e1p v\u1eb7n \u0111ai \u1ed1c ho\u1ea1t \u0111\u1ed9ng t\u1ed1t khi to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n. N\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c l\u1eafp r\u00e1p bu l\u00f4ng k\u1ebft c\u1ea5u ch\u00ednh x\u00e1c, chu\u1ea9n b\u1ecb ch\u1eb7t ch\u1ebd, xoay th\u00edch h\u1ee3p, ki\u1ec3m so\u00e1t v\u00f2ng \u0111\u1ec7m, truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u00e0 ki\u1ec3m tra.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua, c\u00e1ch ti\u1ebfp c\u1eadn an to\u00e0n nh\u1ea5t l\u00e0 x\u00e1c \u0111\u1ecbnh ph\u01b0\u01a1ng ph\u00e1p c\u00e0i \u0111\u1eb7t trong RFQ. Kh\u00f4ng \u0111\u1eb7t h\u00e0ng bu l\u00f4ng k\u1ebft c\u1ea5u ch\u1ec9 theo k\u00edch c\u1ee1 v\u00e0 c\u1ea5p \u0111\u1ed9. Ghi r\u00f5 ti\u00eau chu\u1ea9n, l\u1eafp r\u00e1p, s\u01a1n ph\u1ee7, t\u00e0i li\u1ec7u, \u0111\u00f3ng g\u00f3i r\u00f5 r\u00e0ng tr\u01b0\u1edbc khi v\u1eadn chuy\u1ec3n.<\/p>","protected":false},"excerpt":{"rendered":"<p>The turn-of-nut method is widely used for pretensioning structural bolts in steel construction. It looks simple from the outside: bring the joint to snug-tight condition, then rotate the nut by a specified amount. In practice, many problems come from treating it as a rough tightening method. It is not. The turn-of-nut method depends on correct [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[491],"class_list":["post-6607","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-torque-preload-tightening"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6607","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/comments?post=6607"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6607\/revisions"}],"predecessor-version":[{"id":6608,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6607\/revisions\/6608"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=6607"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=6607"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=6607"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}