{"id":6646,"date":"2021-06-17T12:01:46","date_gmt":"2021-06-17T04:01:46","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6646"},"modified":"2026-06-18T12:03:31","modified_gmt":"2026-06-18T04:03:31","slug":"fastener-vibration-resistance-guide-for-machinery-and-equipment-buyers","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/fastener-vibration-resistance-guide-for-machinery-and-equipment-buyers\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ch\u1ed1ng rung c\u1ee7a chi ti\u1ebft si\u1ebft ch\u1eb7t d\u00e0nh cho ng\u01b0\u1eddi mua m\u00e1y m\u00f3c v\u00e0 thi\u1ebft b\u1ecb"},"content":{"rendered":"<p>Rung l\u00e0 m\u1ed9t trong nh\u1eefng l\u00fd do ph\u1ed5 bi\u1ebfn nh\u1ea5t khi\u1ebfn \u1ed1c v\u00edt b\u1ecb l\u1ecfng trong m\u00e1y m\u00f3c v\u00e0 thi\u1ebft b\u1ecb. Tr\u00ean th\u1ef1c \u0111\u1ecba, s\u1ef1 c\u1ed1 hi\u1ebfm khi b\u1eaft \u0111\u1ea7u b\u1eb1ng m\u1ed9t c\u00fa g\u00e3y bu l\u00f4ng nghi\u00eam tr\u1ecdng. Qu\u00e1 tr\u00ecnh n\u00e0y th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u \u1edf m\u1ee9c \u0111\u1ed9 nh\u1ecf: kh\u1edbp n\u1ed1i di chuy\u1ec3n nh\u1eb9, t\u1ea3i tr\u01b0\u1edbc gi\u1ea3m xu\u1ed1ng, \u0111ai \u1ed1c l\u00f9i l\u1ea1i v\u00e0 c\u00e1c nh\u00f3m b\u1ea3o tr\u00ec b\u1eaft \u0111\u1ea7u si\u1ebft ch\u1eb7t l\u1ea1i c\u00f9ng m\u1ed9t k\u1ebft n\u1ed1i.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua, b\u00e0i h\u1ecdc quan tr\u1ecdng \u0111\u00e3 r\u00f5 r\u00e0ng. Kh\u1ea3 n\u0103ng ch\u1ed1ng rung kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi m\u1ed9t \u201cb\u1ed9 ph\u1eadn ch\u1ed1ng n\u1edbi l\u1ecfng\u201d. N\u00f3 \u0111\u1ebfn t\u1eeb vi\u1ec7c l\u1eafp r\u00e1p \u0111\u1ea7y \u0111\u1ee7: bu l\u00f4ng, \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m, ren, l\u1edbp ph\u1ee7, m\u00f4-men xo\u1eafn, t\u1ea3i tr\u01b0\u1edbc v\u00e0 thi\u1ebft k\u1ebf kh\u1edbp.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao \u1ed1c v\u00edt n\u1edbi l\u1ecfng khi rung<\/h2>\n\n\n\n<p>M\u1ed1i n\u1ed1i bu l\u00f4ng ho\u1ea1t \u0111\u1ed9ng v\u00ec bu l\u00f4ng b\u1ecb k\u00e9o c\u0103ng trong qu\u00e1 tr\u00ecnh si\u1ebft ch\u1eb7t. S\u1ef1 c\u0103ng \u0111\u00f3 t\u1ea1o ra t\u1ea3i tr\u01b0\u1edbc, k\u1eb9p c\u00e1c b\u1ed9 ph\u1eadn l\u1ea1i v\u1edbi nhau.<\/p>\n\n\n\n<p>Khi rung \u0111\u1ed9ng t\u1ea1o ra chuy\u1ec3n \u0111\u1ed9ng ngang nh\u1ecf gi\u1eefa c\u00e1c b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c k\u1eb9p, t\u1ea3i tr\u01b0\u1edbc c\u00f3 th\u1ec3 gi\u1ea3m xu\u1ed1ng. Khi t\u1ea3i tr\u01b0\u1edbc gi\u1ea3m \u0111i, kh\u1edbp c\u00f3 th\u1ec3 tr\u01b0\u1ee3t d\u1ec5 d\u00e0ng h\u01a1n. Sau \u0111\u00f3, vi\u1ec7c n\u1edbi l\u1ecfng t\u0103ng t\u1ed1c.<\/p>\n\n\n\n<p>\u0110i\u1ec1u n\u00e0y ph\u1ed5 bi\u1ebfn \u1edf:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1y b\u01a1m v\u00e0 m\u00e1y n\u00e9n<\/li>\n\n\n\n<li>B\u0103ng t\u1ea3i v\u00e0 m\u00e1y nghi\u1ec1n<\/li>\n\n\n\n<li>M\u00e1y m\u00f3c n\u00f4ng nghi\u1ec7p<\/li>\n\n\n\n<li>Thi\u1ebft b\u1ecb \u0111\u01b0\u1eddng s\u1eaft v\u00e0 v\u1eadn t\u1ea3i<\/li>\n\n\n\n<li>Thi\u1ebft b\u1ecb khai th\u00e1c m\u1ecf<\/li>\n\n\n\n<li>M\u00e1y ph\u00e1t \u0111i\u1ec7n<\/li>\n\n\n\n<li>Thi\u1ebft b\u1ecb x\u00e2y d\u1ef1ng<\/li>\n\n\n\n<li>C\u00e1c c\u1ee5m v\u00e0 khung xoay<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c kh\u1edbp ch\u1ecbu l\u1ef1c, tr\u01b0\u1edbc ti\u00ean ng\u01b0\u1eddi mua n\u00ean x\u00e1c nh\u1eadn xem <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/high-strength-fasteners\/\">\u1ed1c v\u00edt c\u01b0\u1eddng \u0111\u1ed9 cao<\/a> \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u tr\u01b0\u1edbc khi l\u1ef1a ch\u1ecdn c\u00e1c th\u00e0nh ph\u1ea7n ch\u1ed1ng n\u1edbi l\u1ecfng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1eaft \u0111\u1ea7u v\u1edbi kh\u1edbp n\u1ed1i, kh\u00f4ng ph\u1ea3i ph\u1ea7n kh\u00f3a<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ec9 ri\u00eang v\u00f2ng \u0111\u1ec7m kh\u00f3a c\u00f3 th\u1ec3 kh\u00f4ng gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1<\/h3>\n\n\n\n<p>M\u1ed9t trong nh\u1eefng sai l\u1ea7m l\u00e2u \u0111\u1eddi nh\u1ea5t khi mua h\u00e0ng l\u00e0 y\u00eau c\u1ea7u \u201cbao g\u1ed3m v\u00f2ng \u0111\u1ec7m l\u00f2 xo\u201d v\u00e0 cho r\u1eb1ng kh\u1edbp n\u1ed1i \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7. Trong c\u00e1c t\u1ed5 h\u1ee3p c\u00f4ng su\u1ea5t nh\u1eb9, v\u00f2ng \u0111\u1ec7m l\u00f2 xo c\u00f3 th\u1ec3 gi\u00fap t\u1ea1o ra l\u1ef1c c\u1ea3n c\u01a1 b\u1ea3n. Trong tr\u01b0\u1eddng h\u1ee3p rung \u0111\u1ed9ng m\u1ea1nh, ch\u00fang th\u01b0\u1eddng kh\u00f4ng \u0111\u1ee7.<\/p>\n\n\n\n<p>Kh\u1ea3 n\u0103ng ch\u1ed1ng rung n\u00ean \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0110i\u1ec1u ki\u1ec7n \u1ee9ng tuy\u1ec3n<\/th><th>R\u1ee7i ro ch\u00ednh<\/th><th>T\u1eadp trung l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n<\/th><\/tr><\/thead><tbody><tr><td>Rung nh\u1eb9<\/td><td>M\u1ea5t t\u1ea3i tr\u01b0\u1edbc nh\u1ecf<\/td><td>\u0110i\u1ec1u khi\u1ec3n \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m ti\u00eau chu\u1ea9n<\/td><\/tr><tr><td>Rung \u0111\u1ed9ng trung b\u00ecnh<\/td><td>Xoay \u0111ai \u1ed1c v\u00e0 chuy\u1ec3n \u0111\u1ed9ng kh\u1edbp<\/td><td>\u0110ai \u1ed1c kh\u00f3a ho\u1eb7c \u0111ai \u1ed1c m\u1eb7t b\u00edch<\/td><\/tr><tr><td>Rung \u0111\u1ed9ng m\u1ea1nh<\/td><td>Chuy\u1ec3n \u0111\u1ed9ng ngang l\u1eb7p \u0111i l\u1eb7p l\u1ea1i<\/td><td>V\u00f2ng \u0111\u1ec7m kh\u00f3a n\u00eam ho\u1eb7c h\u1ec7 th\u1ed1ng kh\u00f3a \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf<\/td><\/tr><tr><td>Nhi\u1ec7t \u0111\u1ed9 cao<\/td><td>Nguy c\u01a1 th\u1ea5t b\u1ea1i ch\u00e8n nylon<\/td><td>\u0110ai \u1ed1c kh\u00f3a ho\u00e0n to\u00e0n b\u1eb1ng kim lo\u1ea1i ho\u1eb7c kh\u00f3a c\u01a1<\/td><\/tr><tr><td>M\u00e1y m\u00f3c ngo\u00e0i tr\u1eddi<\/td><td>\u0102n m\u00f2n c\u1ed9ng v\u1edbi rung \u0111\u1ed9ng<\/td><td>L\u1eafp r\u00e1p tr\u00e1ng ho\u1eb7c kh\u00f4ng g\u1ec9<\/td><\/tr><tr><td>B\u1ea3o tr\u00ec th\u01b0\u1eddng xuy\u00ean<\/td><td>V\u1ea5n \u0111\u1ec1 t\u00e1i s\u1eed d\u1ee5ng v\u00e0 ki\u1ec3m tra<\/td><td>Quy t\u1eafc thay th\u1ebf \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c c\u1ee5m m\u00e1y th\u00f4ng th\u01b0\u1eddng, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem l\u1ea1i <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/standard-fasteners\/\">\u1ed1c v\u00edt ti\u00eau chu\u1ea9n<\/a> tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh xem c\u00f3 c\u1ea7n m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p kh\u00f3a \u0111\u1eb7c bi\u1ec7t hay kh\u00f4ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c t\u00f9y ch\u1ecdn chi ti\u1ebft si\u1ebft ch\u1eb7t ch\u1ed1ng l\u1ecfng ph\u1ed5 bi\u1ebfn<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">So s\u00e1nh ch\u1ee9c n\u0103ng v\u00e0 gi\u1edbi h\u1ea1n<\/h3>\n\n\n\n<p>Kh\u00f4ng c\u00f3 gi\u1ea3i ph\u00e1p duy nh\u1ea5t ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi m\u00e1y. M\u1ed7i ph\u01b0\u01a1ng ph\u00e1p kh\u00f3a \u0111\u1ec1u c\u00f3 l\u1ee3i \u00edch v\u00e0 h\u1ea1n ch\u1ebf.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>T\u00f9y ch\u1ecdn<\/th><th>S\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th><th>M\u1ed1i quan t\u00e2m ch\u00ednh c\u1ee7a ng\u01b0\u1eddi mua<\/th><\/tr><\/thead><tbody><tr><td>\u0110ai \u1ed1c kh\u00f3a ch\u00e8n nylon<\/td><td>\u0110\u1ed9 rung nh\u1eb9 \u0111\u1ebfn trung b\u00ecnh<\/td><td>Kh\u00f4ng th\u00edch h\u1ee3p v\u1edbi nhi\u1ec7t \u0111\u1ed9 cao<\/td><\/tr><tr><td>\u0110ai \u1ed1c kh\u00f3a ho\u00e0n to\u00e0n b\u1eb1ng kim lo\u1ea1i<\/td><td>Nhi\u1ec7t, rung, thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p<\/td><td>Ki\u1ec3m tra m\u00f4-men xo\u1eafn hi\u1ec7n t\u1ea1i<\/td><\/tr><tr><td>\u0110ai \u1ed1c m\u1eb7t b\u00edch c\u00f3 r\u0103ng c\u01b0a<\/td><td>T\u1ea5m kim lo\u1ea1i v\u00e0 gi\u00e1 \u0111\u1ee1<\/td><td>C\u00f3 th\u1ec3 l\u00e0m h\u1ecfng b\u1ec1 m\u1eb7t ph\u1ee7<\/td><\/tr><tr><td>V\u00f2ng \u0111\u1ec7m kh\u00f3a n\u00eam<\/td><td>Rung \u0111\u1ed9ng m\u1ea1nh<\/td><td>Ph\u1ea3i l\u1eafp c\u1eb7p v\u00f2ng \u0111\u1ec7m \u0111\u00fang c\u00e1ch<\/td><\/tr><tr><td>Ch\u1ea5t k\u1ebft d\u00ednh kh\u00f3a ren<\/td><td>B\u1ea3o tr\u00ec v\u00e0 l\u1eafp r\u00e1p nh\u1ecf<\/td><td>\u0110\u1ed9 s\u1ea1ch b\u1ec1 m\u1eb7t v\u00e0 v\u1ea5n \u0111\u1ec1 th\u1eddi gian b\u1ea3o d\u01b0\u1ee1ng<\/td><\/tr><tr><td>\u0110ai \u1ed1c \u0111\u00f4i<\/td><td>S\u1eed d\u1ee5ng l\u0129nh v\u1ef1c truy\u1ec1n th\u1ed1ng<\/td><td>Y\u00eau c\u1ea7u ph\u01b0\u01a1ng ph\u00e1p th\u1eaft ch\u1eb7t ch\u00ednh x\u00e1c<\/td><\/tr><tr><td>Ch\u1ed1t \u0111\u1ecbnh v\u1ecb\/\u0111ai \u1ed1c l\u00e2u \u0111\u00e0i<\/td><td>C\u00e1c kh\u1edbp quay ho\u1eb7c li\u00ean quan \u0111\u1ebfn an to\u00e0n<\/td><td>C\u1ea7n khoan l\u1ed7 v\u00e0 ki\u1ec3m so\u00e1t l\u1eafp r\u00e1p<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c c\u1ee5m s\u1eed d\u1ee5ng v\u00f2ng \u0111\u1ec7m, ng\u01b0\u1eddi mua n\u00ean ki\u1ec3m tra s\u1eb5n <a href=\"https:\/\/xzfastener.com\/vi\/fastener-type\/washers\/\">s\u1ea3n ph\u1ea9m v\u00f2ng \u0111\u1ec7m<\/a> v\u00e0 x\u00e1c nh\u1eadn \u0111\u1ed9 c\u1ee9ng, k\u00edch th\u01b0\u1edbc v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a v\u00f2ng \u0111\u1ec7m.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ch\u1ea5t li\u1ec7u, l\u1edbp v\u00e0 b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">C\u1ea5p \u0111\u1ed9 s\u1ee9c m\u1ea1nh ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi t\u1ea3i tr\u1ecdng<\/h3>\n\n\n\n<p>Bu l\u00f4ng c\u1ea5p cao h\u01a1n kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi \u0111\u1ea7y \u0111\u1ee7. N\u1ebfu \u0111ai \u1ed1c qu\u00e1 y\u1ebfu, v\u00f2ng \u0111\u1ec7m qu\u00e1 m\u1ec1m ho\u1eb7c kh\u1edbp kh\u00f4ng \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t \u0111\u00fang c\u00e1ch th\u00ec c\u1ee5m v\u1eabn c\u00f3 th\u1ec3 b\u1ecb l\u1ecfng.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua m\u00e1y m\u00f3c, RFQ n\u00ean x\u00e1c \u0111\u1ecbnh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u1edbp bu l\u00f4ng<\/li>\n\n\n\n<li>L\u1edbp h\u1ea1t<\/li>\n\n\n\n<li>\u0110\u1ed9 c\u1ee9ng c\u1ee7a v\u00f2ng \u0111\u1ec7m<\/li>\n\n\n\n<li>Cao \u0111\u1ed9 ren<\/li>\n\n\n\n<li>Chi\u1ec1u d\u00e0i s\u1ee3i<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u m\u00f4-men xo\u1eafn ho\u1eb7c t\u1ea3i tr\u01b0\u1edbc<\/li>\n\n\n\n<li>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/li>\n\n\n\n<li>M\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">L\u1edbp ph\u1ee7 thay \u0111\u1ed5i h\u00e0nh vi th\u1eaft ch\u1eb7t<\/h3>\n\n\n\n<p>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ma s\u00e1t. C\u00e1c \u1ed1c v\u00edt m\u1ea1 k\u1ebdm, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, v\u1ea3y k\u1ebdm, ph\u1ee7 PTFE, oxit \u0111en v\u00e0 c\u00e1c \u1ed1c v\u00edt b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 kh\u00f4ng si\u1ebft ch\u1eb7t theo c\u00f9ng m\u1ed9t c\u00e1ch.<\/p>\n\n\n\n<p>\u1ede c\u00f9ng m\u1ed9t m\u00f4-men xo\u1eafn, c\u00e1c l\u1edbp ph\u1ee7 kh\u00e1c nhau c\u00f3 th\u1ec3 t\u1ea1o ra t\u1ea3i tr\u1ecdng k\u1eb9p kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c kh\u1edbp n\u1ed1i ch\u1ecbu rung v\u00ec t\u1ea3i tr\u01b0\u1edbc l\u00e0 bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 \u0111\u1ea7u ti\u00ean ch\u1ed1ng l\u1ea1i s\u1ef1 l\u1ecfng l\u1ebbo.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c b\u1ed9 ph\u1eadn b\u1ecb \u0103n m\u00f2n ho\u1eb7c \u0111\u01b0\u1ee3c ph\u1ee7, h\u00e3y so s\u00e1nh <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/various-coated-fasteners\/\">\u1ed1c v\u00edt tr\u00e1ng kh\u00e1c nhau<\/a> tr\u01b0\u1edbc khi x\u00e1c nh\u1eadn k\u1ebft th\u00fac cu\u1ed1i c\u00f9ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng sai l\u1ea7m ph\u1ed5 bi\u1ebfn c\u1ee7a ng\u01b0\u1eddi mua<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Sai l\u1ea7m: Ch\u1ec9 \u0111\u1eb7t h\u00e0ng theo k\u00edch th\u01b0\u1edbc<\/h3>\n\n\n\n<p>\u201cM12 \u00d7 50 bu l\u00f4ng v\u1edbi \u0111ai \u1ed1c kh\u00f3a\u201d kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ch\u1ed1ng rung ho\u00e0n ch\u1ec9nh. Nh\u00e0 cung c\u1ea5p v\u1eabn c\u1ea7n c\u1ea5p \u0111\u1ed9, lo\u1ea1i \u0111ai \u1ed1c, b\u01b0\u1edbc ren, l\u1edbp ph\u1ee7, y\u00eau c\u1ea7u v\u1ec1 v\u00f2ng \u0111\u1ec7m v\u00e0 \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sai l\u1ea7m 2: Tr\u1ed9n c\u00e1c th\u00e0nh ph\u1ea7n<\/h3>\n\n\n\n<p>Bu l\u00f4ng t\u1eeb ngu\u1ed3n n\u00e0y, \u0111ai \u1ed1c t\u1eeb ngu\u1ed3n kh\u00e1c v\u00e0 v\u00f2ng \u0111\u1ec7m t\u1eeb ngu\u1ed3n c\u00f3 th\u1ec3 kh\u1edbp v\u1edbi nhau v\u1ec1 m\u1eb7t v\u1eadt l\u00fd. \u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi c\u00f9ng t\u1ea3i rung.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sai l\u1ea7m 3: B\u1ecf qua m\u00f4-men xo\u1eafn c\u00e0i \u0111\u1eb7t<\/h3>\n\n\n\n<p>Nhi\u1ec1u l\u1ed7i rung x\u1ea3y ra do t\u1ea3i tr\u01b0\u1edbc th\u1ea5p. N\u1ebfu ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 kh\u00f4ng \u0111\u01b0\u1ee3c hi\u1ec7u ch\u1ec9nh ho\u1eb7c \u00e1p d\u1ee5ng c\u00e1c gi\u00e1 tr\u1ecb m\u00f4-men xo\u1eafn chung, m\u1ed1i n\u1ed1i c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u01b0\u1ee3c si\u1ebft ch\u1eb7t ngay t\u1eeb \u0111\u1ea7u.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sai l\u1ea7m 4: T\u00e1i s\u1eed d\u1ee5ng \u0111ai \u1ed1c kh\u00f3a kh\u00f4ng theo quy t\u1eafc<\/h3>\n\n\n\n<p>M\u1ed9t s\u1ed1 \u0111ai \u1ed1c kh\u00f3a m\u1ea5t kh\u1ea3 n\u0103ng kh\u00f3a sau khi s\u1eed d\u1ee5ng. Vi\u1ec7c t\u00e1i s\u1eed d\u1ee5ng ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1edfi d\u1ef1 \u00e1n ho\u1eb7c quy tr\u00ecnh b\u1ea3o tr\u00ec.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Sai l\u1ea7m: B\u1ecf qu\u00ean s\u1ef1 \u0103n m\u00f2n<\/h3>\n\n\n\n<p>C\u00e1c s\u1ee3i ch\u1ec9 r\u1ec9 s\u00e9t l\u00e0m thay \u0111\u1ed5i ma s\u00e1t v\u00e0 khi\u1ebfn vi\u1ec7c si\u1ebft ch\u1eb7t tr\u1edf n\u00ean kh\u00f4ng \u0111\u00e1ng tin c\u1eady. Thi\u1ebft b\u1ecb ngo\u00e0i tr\u1eddi n\u00ean xem x\u00e9t th\u00e9p kh\u00f4ng g\u1ec9, v\u1ea3y k\u1ebdm, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng ho\u1eb7c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 ph\u00f9 h\u1ee3p kh\u00e1c. Ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 so s\u00e1nh <a href=\"https:\/\/xzfastener.com\/vi\/fastener-material\/stainless-steel\/\">\u1ed1c v\u00edt b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/a> khi kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n l\u00e0 quan tr\u1ecdng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RFQ Danh s\u00e1ch ki\u1ec3m tra cho Ch\u1ed1t ch\u1ed1ng rung<\/h2>\n\n\n\n<p>Tr\u01b0\u1edbc khi y\u00eau c\u1ea7u b\u00e1o gi\u00e1, h\u00e3y cung c\u1ea5p:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>RFQ M\u1ee5c<\/th><th>Nh\u1eefng g\u00ec c\u1ea7n ch\u1ec9 \u0111\u1ecbnh<\/th><\/tr><\/thead><tbody><tr><td>Lo\u1ea1i s\u1ea3n ph\u1ea9m<\/td><td>Bu l\u00f4ng, v\u00edt, ch\u1ed1t, \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m ho\u1eb7c l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh<\/td><\/tr><tr><td>Ti\u00eau chu\u1ea9n<\/td><td>DIN, ISO, ASTM, ANSI, EN, ho\u1eb7c b\u1ea3n v\u1ebd<\/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>Ch\u1ea5t li\u1ec7u v\u00e0 l\u1edbp<\/td><td>Th\u00e9p cacbon, th\u00e9p h\u1ee3p kim, th\u00e9p kh\u00f4ng g\u1ec9, 8.8, 10.9, 12.9, v.v.<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p kh\u00f3a<\/td><td>\u0110ai \u1ed1c kh\u00f3a, v\u00f2ng \u0111\u1ec7m n\u00eam, keo d\u00ednh, \u0111ai \u1ed1c m\u1eb7t b\u00edch, ch\u1ed1t \u0111\u1ecbnh v\u1ecb<\/td><\/tr><tr><td>K\u1ebft th\u00fac<\/td><td>K\u1ebdm, HDG, v\u1ea3y k\u1ebdm, PTFE, oxit \u0111en, kh\u00f4ng g\u1ec9<\/td><\/tr><tr><td>\u1ee8ng d\u1ee5ng<\/td><td>M\u00e1y b\u01a1m, B\u0103ng t\u1ea3i, \u0110\u1ed9ng c\u01a1, khung, Xe, Thi\u1ebft b\u1ecb khai th\u00e1c m\u1ecf<\/td><\/tr><tr><td>Ki\u1ec3m tra<\/td><td>\u0110\u1ed9 c\u1ee9ng, t\u1ea3i tr\u1ecdng b\u1eb1ng ch\u1ee9ng, l\u1edbp ph\u1ee7, m\u00f4men xo\u1eafn ph\u1ed5 bi\u1ebfn n\u1ebfu \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u<\/td><\/tr><tr><td>\u0110\u00f3ng g\u00f3i<\/td><td>B\u1ed9 ri\u00eang bi\u1ec7t, nh\u00e3n, truy xu\u1ea5t ngu\u1ed3n g\u1ed1c h\u00e0ng lo\u1ea1t<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c thi\u1ebft k\u1ebf kh\u00f3a \u0111\u1eb7c bi\u1ec7t ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn m\u00e1y m\u00f3c d\u1ef1a tr\u00ean b\u1ea3n v\u1ebd, 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 m\u1eabu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1eddi khuy\u00ean cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n<p>Kh\u1ea3 n\u0103ng ch\u1ed1ng rung c\u1ee7a chi ti\u1ebft si\u1ebft ch\u1eb7t ph\u1ea3i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u01b0 m\u1ed9t h\u1ec7 th\u1ed1ng. K\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t \u0111\u1ebfn t\u1eeb vi\u1ec7c t\u1ea3i tr\u01b0\u1edbc ch\u00ednh x\u00e1c, c\u00e1c b\u1ed9 ph\u1eadn ph\u00f9 h\u1ee3p, ph\u01b0\u01a1ng ph\u00e1p kh\u00f3a ph\u00f9 h\u1ee3p, l\u1edbp ph\u1ee7 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, l\u1eafp \u0111\u1eb7t ph\u00f9 h\u1ee3p v\u00e0 c\u00e1c quy t\u1eafc ki\u1ec3m tra th\u1ef1c t\u1ebf.<\/p>\n\n\n\n<p>Ng\u01b0\u1eddi mua kh\u00f4ng n\u00ean ch\u1ec9 h\u1ecfi \u201cB\u1ea1n c\u00f3 \u1ed1c v\u00edt ch\u1ed1ng l\u1ecfng kh\u00f4ng?\u201d C\u00e2u h\u1ecfi hay h\u01a1n l\u00e0 \u201cB\u1ed9 ph\u1eadn n\u00e0o s\u1ebd gi\u1eef t\u1ea3i tr\u01b0\u1edbc trong \u0111i\u1ec1u ki\u1ec7n rung th\u1ef1c t\u1ebf c\u1ee7a m\u00e1y c\u1ee7a t\u00f4i?\u201d<\/p>","protected":false},"excerpt":{"rendered":"<p>Vibration is one of the most common reasons fasteners loosen in machinery and equipment. In the field, the failure rarely starts with a dramatic bolt break. It usually starts small: a joint moves slightly, preload drops, the nut backs off, and maintenance teams begin retightening the same connection again and again. For buyers, the important [&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":[492],"class_list":["post-6646","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-anti-loosening-vibration-resistance"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6646","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=6646"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6646\/revisions"}],"predecessor-version":[{"id":6647,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6646\/revisions\/6647"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=6646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=6646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=6646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}