{"id":7392,"date":"2022-10-06T04:31:47","date_gmt":"2022-10-05T20:31:47","guid":{"rendered":"https:\/\/xzfastener.com\/?p=7392"},"modified":"2026-06-24T04:33:22","modified_gmt":"2026-06-23T20:33:22","slug":"taper-washers-uses-in-structural-steel-and-channel-sections","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/taper-washers-uses-in-structural-steel-and-channel-sections\/","title":{"rendered":"V\u00f2ng \u0111\u1ec7m c\u00f4n: S\u1eed d\u1ee5ng trong c\u00e1c ph\u1ea7n k\u1ebft c\u1ea5u th\u00e9p v\u00e0 k\u00eanh"},"content":{"rendered":"<p>V\u00f2ng \u0111\u1ec7m c\u00f4n l\u00e0 m\u1ed9t trong nh\u1eefng b\u1ed9 ph\u1eadn nh\u1ecf th\u01b0\u1eddng kh\u00f4ng \u0111\u01b0\u1ee3c ch\u00fa \u00fd tr\u00ean b\u1ea3n v\u1ebd, nh\u01b0ng trong c\u00e1c c\u1ee5m k\u1ebft c\u1ea5u th\u00e9p v\u00e0 ph\u1ea7n k\u00eanh, ch\u00fang \u0111\u00f3ng m\u1ed9t vai tr\u00f2 r\u1ea5t thi\u1ebft th\u1ef1c. Trong c\u00f4ng vi\u1ec7c th\u1ef1c t\u1ebf, t\u00f4i \u0111\u00e3 th\u1ea5y nhi\u1ec1u v\u1ea5n \u0111\u1ec1 v\u1ec1 k\u1ebft n\u1ed1i kh\u00f4ng ph\u1ea3i do bu l\u00f4ng ho\u1eb7c \u0111ai \u1ed1c m\u00e0 do \u0111i\u1ec1u ki\u1ec7n ch\u1ecbu l\u1ef1c k\u00e9m do l\u1ec7ch tr\u1ee5c. \u0110\u00f3 ch\u00ednh x\u00e1c l\u00e0 \u0111i\u1ec3m m\u00e0 v\u00f2ng \u0111\u1ec7m c\u00f4n t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t.<\/p>\n\n\n\n<p>Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u00f9 \u0111\u1eafp cho c\u00e1c b\u1ec1 m\u1eb7t g\u00f3c c\u1ea1nh, ti\u1ebfp x\u00fac kh\u00f4ng \u0111\u1ec1u ho\u1eb7c m\u1eb7t b\u00edch nghi\u00eang, \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u1ea7u bu l\u00f4ng ho\u1eb7c \u0111ai \u1ed1c n\u1eb1m \u0111\u00fang c\u00e1ch v\u00e0 t\u1ea3i tr\u1ecdng \u0111\u01b0\u1ee3c truy\u1ec1n \u0111\u1ec1u.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c \u1ed1c v\u00edt k\u1ebft c\u1ea5u v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn l\u1eafp r\u00e1p, ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem x\u00e9t XZ Fastener's <a href=\"https:\/\/xzfastener.com\/vi\/products-category\/standard-fasteners\/\">\u1ed1c v\u00edt ti\u00eau chu\u1ea9n<\/a> v\u00e0 <a href=\"https:\/\/xzfastener.com\/vi\/fastener-type\/washers\/\">v\u00f2ng \u0111\u1ec7m<\/a> trang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">V\u00f2ng \u0111\u1ec7m c\u00f4n l\u00e0 g\u00ec?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">M\u1ed9t v\u00f2ng \u0111\u1ec7m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho ch\u1ed7 ng\u1ed3i g\u00f3c c\u1ea1nh<\/h3>\n\n\n\n<p>V\u00f2ng \u0111\u1ec7m c\u00f4n c\u00f3 b\u1ec1 m\u1eb7t kh\u00f4ng song song. M\u1ed9t m\u1eb7t ph\u1eb3ng, m\u1eb7t kia nghi\u00eang. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p n\u00f3 kh\u1edbp v\u1edbi c\u00e1c ph\u1ea7n k\u1ebft c\u1ea5u nghi\u00eang nh\u01b0 d\u1ea7m k\u00eanh, m\u1eb7t b\u00edch k\u1ebft c\u1ea5u th\u00e9p v\u00e0 b\u1ec1 m\u1eb7t l\u1eafp g\u00f3c.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>t\u00ednh n\u0103ng<\/th><th>Function<\/th><\/tr><\/thead><tbody><tr><td>B\u1ec1 m\u1eb7t thon<\/td><td>B\u00f9 \u0111\u1eafp cho g\u00f3c kh\u00f4ng kh\u1edbp<\/td><\/tr><tr><td>M\u1eb7t \u1ed5 tr\u1ee5c ph\u1eb3ng<\/td><td>\u0110\u1ea3m b\u1ea3o ch\u1ed7 ng\u1ed3i bu l\u00f4ng \u1ed5n \u0111\u1ecbnh<\/td><\/tr><tr><td>Ph\u00e2n ph\u1ed1i t\u1ea3i cao<\/td><td>Gi\u1ea3m c\u0103ng th\u1eb3ng \u0111i\u1ec3m<\/td><\/tr><tr><td>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch th\u00e9p<\/td><td>Ho\u1ea1t \u0111\u1ed9ng v\u1edbi bu l\u00f4ng k\u1ebft c\u1ea5u<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Trong th\u1ef1c t\u1ebf, v\u00f2ng \u0111\u1ec7m c\u00f4n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng theo c\u1eb7p \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh c\u1ea3 hai m\u1eb7t c\u1ee7a m\u1ed1i n\u1ed1i bu l\u00f4ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao c\u1ea7n c\u00f3 v\u00f2ng \u0111\u1ec7m c\u00f4n trong k\u1ebft c\u1ea5u th\u00e9p<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Th\u00e9p th\u1eadt kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u01b0\u1ee3c c\u0103n ch\u1ec9nh ho\u00e0n h\u1ea3o<\/h3>\n\n\n\n<p>K\u1ebft c\u1ea5u th\u00e9p v\u00e0 c\u00e1c ph\u1ea7n k\u00eanh kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng song song ho\u00e0n h\u1ea3o t\u1ea1i c\u00e1c \u0111i\u1ec3m k\u1ebft n\u1ed1i. Dung sai ch\u1ebf t\u1ea1o, bi\u1ebfn d\u1ea1ng h\u00e0n ho\u1eb7c h\u00ecnh h\u1ecdc thi\u1ebft k\u1ebf c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c b\u1ec1 m\u1eb7t g\u00f3c c\u1ea1nh.<\/p>\n\n\n\n<p>N\u1ebfu s\u1eed d\u1ee5ng v\u00f2ng \u0111\u1ec7m ph\u1eb3ng ti\u00eau chu\u1ea9n trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n n\u00e0y, \u0111\u1ea7u bu l\u00f4ng ho\u1eb7c \u0111ai \u1ed1c c\u00f3 th\u1ec3 n\u1eb1m kh\u00f4ng \u0111\u1ec1u. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra t\u1ea3i tr\u01b0\u1edbc kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u, \u1ee9ng su\u1ea5t c\u1ee5c b\u1ed9 v\u00e0 nguy c\u01a1 l\u1ecfng l\u1ebbo l\u00e2u d\u00e0i.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>T\u00ecnh tr\u1ea1ng v\u1ea5n \u0111\u1ec1<\/th><th>R\u1ee7i ro khi kh\u00f4ng c\u00f3 v\u00f2ng \u0111\u1ec7m c\u00f4n<\/th><\/tr><\/thead><tbody><tr><td>M\u1eb7t b\u00edch k\u00eanh d\u1ed1c<\/td><td>Ch\u1ed7 ng\u1ed3i bu l\u00f4ng kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u<\/td><\/tr><tr><td>Bi\u1ebfn d\u1ea1ng h\u00e0n<\/td><td>B\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac kh\u00f4ng th\u1eb3ng h\u00e0ng<\/td><\/tr><tr><td>Ph\u1ea7n th\u00e9p c\u00e1n<\/td><td>\u0110\u1ed9 l\u1ec7ch g\u00f3c t\u1ef1 nhi\u00ean<\/td><\/tr><tr><td>L\u00e0m m\u1edd kh\u00f4ng \u0111\u00fang c\u00e1ch<\/td><td>N\u1ed3ng \u0111\u1ed9 \u1ee9ng su\u1ea5t c\u1ee5c b\u1ed9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>V\u00f2ng \u0111\u1ec7m c\u00f4n gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch kh\u00f4i ph\u1ee5c b\u1ec1 m\u1eb7t \u1ed5 tr\u1ee5c ph\u1eb3ng, \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh trong c\u00e1c ph\u1ea7n k\u00eanh<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Ph\u1ed5 bi\u1ebfn trong h\u1ec7 th\u1ed1ng khung v\u00e0 l\u1eafp \u0111\u1eb7t th\u00e9p<\/h3>\n\n\n\n<p>C\u00e1c ph\u1ea7n k\u00eanh (k\u00eanh ch\u1eef U, k\u00eanh C v\u00e0 khung k\u1ebft c\u1ea5u) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong x\u00e2y d\u1ef1ng, b\u1ec7 m\u00e1y, h\u1ec7 th\u1ed1ng b\u0103ng t\u1ea3i v\u00e0 c\u00e1c k\u1ebft c\u1ea5u h\u1ed7 tr\u1ee3. Nh\u1eefng bi\u00ean d\u1ea1ng n\u00e0y th\u01b0\u1eddng t\u1ea1o ra c\u00e1c b\u1ec1 m\u1eb7t b\u1eaft v\u00edt c\u00f3 g\u00f3c c\u1ea1nh ho\u1eb7c kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u1ee8ng d\u1ee5ng<\/th><th>Vai tr\u00f2 c\u1ee7a v\u00f2ng \u0111\u1ec7m c\u00f4n<\/th><\/tr><\/thead><tbody><tr><td>\u0110\u00f3ng khung k\u00eanh C<\/td><td>Ch\u1ec9nh g\u00f3c m\u1eb7t b\u00edch<\/td><\/tr><tr><td>Gi\u00e1 \u0111\u1ee1 c\u01a1 s\u1edf m\u00e1y m\u00f3c<\/td><td>C\u1ea3i thi\u1ec7n s\u1ef1 li\u00ean k\u1ebft bu l\u00f4ng<\/td><\/tr><tr><td>Gi\u00e1 \u0111\u1ee1 th\u00e9p<\/td><td>\u0110\u1ea3m b\u1ea3o ch\u1ed7 ng\u1ed3i ph\u1eb3ng<\/td><\/tr><tr><td>Gi\u00e1 \u0111\u1ee1 \u1ed1ng<\/td><td>Gi\u1ea3m s\u1ef1 t\u1eadp trung c\u0103ng th\u1eb3ng<\/td><\/tr><tr><td>K\u1ebft n\u1ed1i k\u1ebft c\u1ea5u<\/td><td>C\u1ea3i thi\u1ec7n ph\u00e2n ph\u1ed1i t\u1ea3i<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c t\u1ed5 h\u1ee3p k\u1ebft c\u1ea5u ch\u1ecbu t\u1ea3i cao, v\u00f2ng \u0111\u1ec7m c\u00f4n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi bu l\u00f4ng c\u01b0\u1eddng \u0111\u1ed9 cao v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u1eb3ng \u0111\u01b0\u1ee3c t\u00f4i c\u1ee9ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">C\u00e2n nh\u1eafc v\u1ec1 v\u1eadt li\u1ec7u v\u00e0 s\u1ee9c m\u1ea1nh<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c v\u00f2ng \u0111\u1ec7m \u0111\u1ec1u c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng k\u1ebft c\u1ea5u<\/h3>\n\n\n\n<p>Trong c\u00e1c \u1ee9ng d\u1ee5ng k\u1ebft c\u1ea5u th\u00e9p, v\u1eadt li\u1ec7u v\u00f2ng \u0111\u1ec7m v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u0169ng quan tr\u1ecdng nh\u01b0 h\u00ecnh h\u1ecdc. V\u00f2ng \u0111\u1ec7m m\u1ec1m c\u00f3 th\u1ec3 bi\u1ebfn d\u1ea1ng khi t\u1ea3i tr\u01b0\u1edbc, trong khi v\u00f2ng \u0111\u1ec7m \u0111\u01b0\u1ee3c l\u00e0m c\u1ee9ng \u0111\u00fang c\u00e1ch s\u1ebd duy tr\u00ec s\u1ef1 ph\u00e2n b\u1ed5 t\u1ea3i \u1ed5n \u0111\u1ecbnh.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Lo\u1ea1i v\u00f2ng \u0111\u1ec7m<\/th><th>S\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th><\/tr><\/thead><tbody><tr><td>V\u00f2ng \u0111\u1ec7m c\u00f4n b\u1eb1ng th\u00e9p carbon<\/td><td>K\u1ebft n\u1ed1i th\u00e9p k\u1ebft c\u1ea5u chung<\/td><\/tr><tr><td>V\u00f2ng \u0111\u1ec7m b\u1eb1ng th\u00e9p c\u1ee9ng<\/td><td>M\u1ed1i n\u1ed1i b\u1eaft v\u00edt c\u00f3 \u0111\u1ed9 b\u1ec1n cao<\/td><\/tr><tr><td>V\u00f2ng \u0111\u1ec7m m\u1ea1 k\u1ebdm<\/td><td>\u1ee8ng d\u1ee5ng k\u1ebft c\u1ea5u ngo\u00e0i tr\u1eddi<\/td><\/tr><tr><td>V\u00f2ng \u0111\u1ec7m b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/td><td>M\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n ho\u1eb7c bi\u1ec3n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ec3 so s\u00e1nh ch\u1ea5t li\u1ec7u, ng\u01b0\u1eddi mua c\u0169ng c\u00f3 th\u1ec3 tham kh\u1ea3o XZ Fastener's <a href=\"https:\/\/xzfastener.com\/vi\/fastener-material\/carbon-steel\/\">\u1ed1c v\u00edt th\u00e9p carbon<\/a> v\u00e0 <a href=\"https:\/\/xzfastener.com\/vi\/fastener-material\/stainless-steel\/\">\u1ed1c v\u00edt b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Th\u1ef1c h\u00e0nh l\u1eafp \u0111\u1eb7t t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Nh\u1eefng l\u1ed7i nh\u1ecf t\u1ea1o ra v\u1ea5n \u0111\u1ec1 li\u00ean k\u1ebft l\u1edbn<\/h3>\n\n\n\n<p>Trong c\u00f4ng vi\u1ec7c l\u1eafp \u0111\u1eb7t th\u1ef1c t\u1ebf, v\u00f2ng \u0111\u1ec7m c\u00f4n th\u01b0\u1eddng b\u1ecb s\u1eed d\u1ee5ng sai ho\u1eb7c b\u1ecb b\u1ecf qua. M\u1ed9t l\u1ed7i ph\u1ed5 bi\u1ebfn l\u00e0 s\u1eed d\u1ee5ng m\u1ed9t v\u00f2ng \u0111\u1ec7m duy nh\u1ea5t trong \u0111\u00f3 c\u1ea7n c\u00f3 m\u1ed9t c\u1eb7p ph\u00f9 h\u1ee3p. M\u1ed9t tr\u01b0\u1eddng h\u1ee3p kh\u00e1c l\u00e0 c\u00e0i \u0111\u1eb7t ch\u00fang sai h\u01b0\u1edbng, l\u00e0m m\u1ea5t \u0111i m\u1ee5c \u0111\u00edch c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<p>Th\u1ef1c h\u00e0nh l\u1eafp \u0111\u1eb7t \u0111\u00fang c\u00e1ch bao g\u1ed3m:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>X\u00e1c \u0111\u1ecbnh h\u01b0\u1edbng c\u1ee7a \u0111\u1ed9 d\u1ed1c.<\/li>\n\n\n\n<li>Kh\u1edbp \u0111\u1ed9 c\u00f4n c\u1ee7a v\u00f2ng \u0111\u1ec7m v\u1edbi g\u00f3c b\u1ec1 m\u1eb7t.<\/li>\n\n\n\n<li>S\u1eed d\u1ee5ng v\u00f2ng \u0111\u1ec7m gh\u00e9p n\u1ed1i khi c\u1ea7n thi\u1ebft.<\/li>\n\n\n\n<li>\u0110\u1ea3m b\u1ea3o c\u00f3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ed7 ng\u1ed3i d\u01b0\u1edbi \u0111\u1ea7u bu l\u00f4ng ho\u1eb7c \u0111ai \u1ed1c.<\/li>\n\n\n\n<li>Ki\u1ec3m tra c\u0103n ch\u1ec9nh tr\u01b0\u1edbc khi si\u1ebft ch\u1eb7t l\u1ea7n cu\u1ed1i.<\/li>\n\n\n\n<li>\u00c1p d\u1ee5ng m\u00f4-men xo\u1eafn ch\u00ednh x\u00e1c sau khi ch\u1ed7 ng\u1ed3i \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn.<\/li>\n<\/ol>\n\n\n\n<p>N\u1ebfu b\u1ecf qua c\u00e1c b\u01b0\u1edbc n\u00e0y, v\u00f2ng \u0111\u1ec7m kh\u00f4ng th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 l\u1ec7ch v\u00e0 kh\u1edbp ho\u1ea1t \u0111\u1ed9ng gi\u1ed1ng nh\u01b0 m\u1ed9t k\u1ebft n\u1ed1i v\u00f2ng \u0111\u1ec7m ph\u1eb3ng \u0111\u01b0\u1ee3c \u0111\u1eb7t kh\u00f4ng \u0111\u00fang v\u1ecb tr\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Ph\u00e2n ph\u1ed1i t\u1ea3i tr\u1ecdng v\u00e0 \u1ed5n \u0111\u1ecbnh chung<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ed7 ng\u1ed3i t\u1ed1t h\u01a1n c\u00f3 ngh\u0129a l\u00e0 ki\u1ec3m so\u00e1t t\u1ea3i tr\u01b0\u1edbc t\u1ed1t h\u01a1n<\/h3>\n\n\n\n<p>Ch\u1ee9c n\u0103ng ch\u00ednh c\u1ee7a v\u00f2ng \u0111\u1ec7m c\u00f4n kh\u00f4ng ch\u1ec9 l\u00e0 c\u0103n ch\u1ec9nh\u2014n\u00f3 \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn c\u00e1ch ph\u00e2n b\u1ed5 t\u1ea3i tr\u01b0\u1edbc qua m\u1ed1i n\u1ed1i.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Y\u1ebfu t\u1ed1<\/th><th>T\u00e1c d\u1ee5ng l\u00ean kh\u1edbp<\/th><\/tr><\/thead><tbody><tr><td>Ch\u1ed7 ng\u1ed3i ph\u1eb3ng<\/td><td>Chuy\u1ec3n t\u1ea3i tr\u01b0\u1edbc \u1ed5n \u0111\u1ecbnh<\/td><\/tr><tr><td>Hi\u1ec7u ch\u1ec9nh g\u00f3c<\/td><td>Ng\u0103n ch\u1eb7n c\u0103ng th\u1eb3ng kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u<\/td><\/tr><tr><td>T\u0103ng di\u1ec7n t\u00edch ti\u1ebfp x\u00fac<\/td><td>Gi\u1ea3m thi\u1ec7t h\u1ea1i b\u1ec1 m\u1eb7t<\/td><\/tr><tr><td>C\u0103n ch\u1ec9nh h\u1ee3p l\u00fd<\/td><td>C\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng rung<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Trong c\u00e1c m\u1ed1i n\u1ed1i k\u1ebft c\u1ea5u, kh\u1ea3 n\u0103ng ch\u1ecbu l\u1ef1c kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u th\u01b0\u1eddng d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng l\u1ecfng s\u1edbm, \u0111\u1eb7c bi\u1ec7t khi ch\u1ecbu rung ho\u1eb7c ch\u1ecbu t\u1ea3i theo chu k\u1ef3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Nh\u1eefng hi\u1ec3u l\u1ea7m ph\u1ed5 bi\u1ebfn<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">N\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p ph\u1ed5 qu\u00e1t<\/h3>\n\n\n\n<p>V\u00f2ng \u0111\u1ec7m c\u00f4n \u0111\u00f4i khi \u0111\u01b0\u1ee3c coi l\u00e0 gi\u1ea3i ph\u00e1p chung cho m\u1ecdi v\u1ea5n \u0111\u1ec1 l\u1eafp \u0111\u1eb7t. \u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng \u0111\u00fang. Ch\u00fang \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 b\u00f9 g\u00f3c ch\u1ee9 kh\u00f4ng ph\u1ea3i \u0111\u1ec3 s\u1eeda c\u00e1c l\u1ed7 qu\u00e1 l\u1edbn, ch\u1ea5t l\u01b0\u1ee3ng v\u1eadt li\u1ec7u k\u00e9m ho\u1eb7c l\u1ef1a ch\u1ecdn bu l\u00f4ng kh\u00f4ng ch\u00ednh x\u00e1c.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Tr\u01b0\u1eddng h\u1ee3p l\u1ea1m d\u1ee5ng<\/th><th>V\u1ea5n \u0111\u1ec1 th\u1ef1c s\u1ef1<\/th><\/tr><\/thead><tbody><tr><td>L\u1ed7 qu\u00e1 kh\u1ed5<\/td><td>C\u1ea7n thi\u1ebft k\u1ebf l\u1ea1i k\u00edch th\u01b0\u1edbc v\u00f2ng \u0111\u1ec7m ho\u1eb7c t\u1ea5m ch\u00ednh x\u00e1c<\/td><\/tr><tr><td>Kh\u1edbp l\u1ecfng l\u1ebbo<\/td><td>Y\u00eau c\u1ea7u hi\u1ec7u ch\u1ec9nh m\u00f4-men xo\u1eafn ho\u1eb7c t\u1ea3i tr\u01b0\u1edbc<\/td><\/tr><tr><td>L\u1ed7i k\u1ebft c\u1ea5u<\/td><td>C\u1ea7n xem x\u00e9t k\u1ef9 thu\u1eadt ch\u1ee9 kh\u00f4ng ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh v\u00f2ng \u0111\u1ec7m<\/td><\/tr><tr><td>Rung n\u1edbi l\u1ecfng<\/td><td>C\u1ea7n h\u1ec7 th\u1ed1ng kh\u00f3a, kh\u00f4ng ch\u1ec9 v\u00f2ng \u0111\u1ec7m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c c\u1ee5m k\u1ebft c\u1ea5u, v\u00f2ng \u0111\u1ec7m c\u00f4n ph\u1ea3i l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng k\u1ebft n\u1ed1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t s\u1ea3n ph\u1ea9m ng\u1eabu h\u1ee9ng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">RFQ Danh s\u00e1ch ki\u1ec3m tra d\u00e0nh cho ng\u01b0\u1eddi mua<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">X\u00e1c \u0111\u1ecbnh r\u00f5 ch\u1ee9c n\u0103ng v\u00f2ng \u0111\u1ec7m<\/h3>\n\n\n\n<p>\u0110\u1ec3 tr\u00e1nh c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 cung c\u1ea5p ho\u1eb7c l\u1eafp \u0111\u1eb7t kh\u00f4ng ch\u00ednh x\u00e1c, ng\u01b0\u1eddi mua n\u00ean ch\u1ec9 \u0111\u1ecbnh:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lo\u1ea1i v\u00f2ng \u0111\u1ec7m: v\u00f2ng \u0111\u1ec7m c\u00f4n (\u0111\u01a1n ho\u1eb7c c\u1eb7p).<\/li>\n\n\n\n<li>\u1ee8ng d\u1ee5ng: ph\u1ea7n k\u00eanh, k\u1ebft c\u1ea5u th\u00e9p ho\u1eb7c gi\u00e1 \u0111\u1ee1.<\/li>\n\n\n\n<li>Y\u00eau c\u1ea7u v\u1ec1 v\u1eadt li\u1ec7u v\u00e0 \u0111\u1ed9 c\u1ee9ng.<\/li>\n\n\n\n<li>B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n ho\u1eb7c l\u1edbp ph\u1ee7.<\/li>\n\n\n\n<li>K\u00edch th\u01b0\u1edbc bu l\u00f4ng v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ea5p \u0111\u1ed9.<\/li>\n\n\n\n<li>\u0110i\u1ec1u ki\u1ec7n t\u1ea3i v\u00e0 y\u00eau c\u1ea7u k\u1ebft c\u1ea5u.<\/li>\n\n\n\n<li>S\u1ed1 l\u01b0\u1ee3ng v\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f3ng g\u00f3i.<\/li>\n\n\n\n<li>B\u1ea3n v\u1ebd ho\u1eb7c \u0111\u1eb7c \u0111i\u1ec3m k\u1ef9 thu\u1eadt g\u00f3c n\u1ebfu c\u00f3.<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ec3 bi\u1ebft s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a v\u00f2ng \u0111\u1ec7m v\u00e0 chi ti\u1ebft si\u1ebft ch\u1eb7t k\u1ebft c\u1ea5u, h\u00e3y xem XZ Fastener <a href=\"https:\/\/xzfastener.com\/vi\/fastener-type\/washers\/\">v\u00f2ng \u0111\u1ec7m<\/a> trang.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Khuy\u1ebfn ngh\u1ecb cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n<p>V\u00f2ng \u0111\u1ec7m c\u00f4n l\u00e0 nh\u1eefng b\u1ed9 ph\u1eadn \u0111\u01a1n gi\u1ea3n nh\u01b0ng ch\u00fang gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c m\u1ed9t v\u1ea5n \u0111\u1ec1 r\u1ea5t th\u1ef1c t\u1ebf v\u1ec1 c\u1ea5u tr\u00fac: \u0111\u1ed9 l\u1ec7ch g\u00f3c trong c\u00e1c m\u1ed1i n\u1ed1i bu l\u00f4ng. Trong c\u00e1c \u1ee9ng d\u1ee5ng k\u1ebft c\u1ea5u th\u00e9p v\u00e0 ti\u1ebft di\u1ec7n k\u00eanh, ch\u00fang \u0111\u1ea3m b\u1ea3o ch\u1ed7 ng\u1ed3i th\u00edch h\u1ee3p, t\u1ea3i tr\u01b0\u1edbc \u1ed5n \u0111\u1ecbnh v\u00e0 ph\u00e2n b\u1ed5 t\u1ea3i tr\u1ecdng \u0111\u1ec1u.<\/p>\n\n\n\n<p>\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 l\u1ef1a ch\u1ecdn ch\u00ednh x\u00e1c v\u00e0 c\u00e0i \u0111\u1eb7t ch\u00ednh x\u00e1c. Khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf \u0111\u00fang v\u1ecb tr\u00ed v\u00e0 \u0111\u00fang h\u01b0\u1edbng, v\u00f2ng \u0111\u1ec7m c\u00f4n s\u1ebd c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 \u0111\u1ed9 tin c\u1eady c\u1ee7a m\u1ed1i n\u1ed1i. Khi s\u1eed d\u1ee5ng sai, ch\u00fang kh\u00f4ng mang l\u1ea1i gi\u00e1 tr\u1ecb th\u1ef1c s\u1ef1.<\/p>\n\n\n\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n k\u1ebft c\u1ea5u, lu\u00f4n coi v\u00f2ng \u0111\u1ec7m c\u00f4n l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a thi\u1ebft k\u1ebf m\u1ed1i n\u1ed1i ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 ph\u1ee5 ki\u1ec7n t\u00f9y ch\u1ecdn.<\/p>","protected":false},"excerpt":{"rendered":"<p>Taper washers are one of those small components that often go unnoticed on drawings, but in structural steel and channel section assemblies, they play a very practical role. In real field work, I\u2019ve seen many connection problems traced back not to bolts or nuts, but to poor bearing conditions caused by misalignment. That is exactly [&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":[481],"class_list":["post-7392","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-nuts-washers-matching-guide"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7392","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=7392"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7392\/revisions"}],"predecessor-version":[{"id":7393,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/7392\/revisions\/7393"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=7392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=7392"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=7392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}