{"id":6556,"date":"2022-08-18T15:01:41","date_gmt":"2022-08-18T07:01:41","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6556"},"modified":"2026-06-17T15:03:13","modified_gmt":"2026-06-17T07:03:13","slug":"how-to-choose-fasteners-for-sheet-metal-assembly","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/vi\/how-to-choose-fasteners-for-sheet-metal-assembly\/","title":{"rendered":"C\u00e1ch ch\u1ecdn \u1ed1c v\u00edt \u0111\u1ec3 l\u1eafp r\u00e1p kim lo\u1ea1i t\u1ea5m"},"content":{"rendered":"

Vi\u1ec7c l\u1eafp r\u00e1p t\u1ea5m kim lo\u1ea1i tr\u00f4ng c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n cho \u0111\u1ebfn khi chi ti\u1ebft si\u1ebft ch\u1eb7t k\u00e9o ra, l\u00e0m th\u1ee7ng l\u1ed7, l\u00e0m n\u1ee9t b\u1ea3ng ho\u1eb7c l\u1ecfng ra sau khi rung. Trong nhi\u1ec1u tr\u01b0\u1eddng h\u1ee3p mua h\u00e0ng, v\u1ea5n \u0111\u1ec1 kh\u00f4ng ph\u1ea3i \u1edf ch\u1ea5t l\u01b0\u1ee3ng chi ti\u1ebft si\u1ebft ch\u1eb7t k\u00e9m. \u0110\u00f3 l\u00e0 chi ti\u1ebft si\u1ebft ch\u1eb7t kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed9 d\u00e0y t\u1ea5m, v\u1eadt li\u1ec7u n\u1ec1n, t\u00ecnh tr\u1ea1ng l\u1ed7 ho\u1eb7c ph\u01b0\u01a1ng ph\u00e1p l\u1eafp \u0111\u1eb7t.<\/p>\n\n\n\n

\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua v\u00e0 k\u1ef9 s\u01b0, vi\u1ec7c l\u1ef1a ch\u1ecdn chi ti\u1ebft si\u1ebft ch\u1eb7t cho t\u1ea5m kim lo\u1ea1i n\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb thi\u1ebft k\u1ebf m\u1ed1i n\u1ed1i ch\u1ee9 kh\u00f4ng ch\u1ec9 k\u00edch th\u01b0\u1edbc v\u00edt.<\/p>\n\n\n\n

Tr\u01b0\u1edbc ti\u00ean h\u00e3y hi\u1ec3u v\u1ec1 m\u1ed1i n\u1ed1i kim lo\u1ea1i t\u1ea5m<\/h2>\n\n\n\n

Tr\u01b0\u1edbc khi ch\u1ecdn v\u00edt, \u0111inh t\u00e1n, bu l\u00f4ng ho\u1eb7c \u0111ai \u1ed1c, h\u00e3y x\u00e1c nh\u1eadn c\u00e1ch c\u00e1c b\u1ed9 ph\u1eadn kim lo\u1ea1i t\u1ea5m s\u1ebd \u0111\u01b0\u1ee3c n\u1ed1i v\u1edbi nhau.<\/p>\n\n\n\n

Y\u1ebfu t\u1ed1<\/th>T\u1ea1i sao n\u00f3 quan tr\u1ecdng<\/th><\/tr><\/thead>
\u0110\u1ed9 d\u00e0y t\u1ea5m<\/td>Ki\u1ec3m so\u00e1t s\u1ef1 g\u1eafn k\u1ebft c\u1ee7a s\u1ee3i ch\u1ec9 v\u00e0 \u0111\u1ed9 b\u1ec1n k\u00e9o ra<\/td><\/tr>
V\u1eadt li\u1ec7u c\u01a1 b\u1ea3n<\/td>Th\u00e9p carbon, th\u00e9p kh\u00f4ng g\u1ec9, nh\u00f4m ho\u1eb7c t\u1ea5m ph\u1ee7 c\u00f3 h\u00e0nh vi kh\u00e1c nhau<\/td><\/tr>
Lo\u1ea1i l\u1ed7<\/td>Khoan tr\u01b0\u1edbc, \u0111\u1ee5c l\u1ed7, tar\u00f4 ho\u1eb7c t\u1ef1 khoan<\/td><\/tr>
H\u01b0\u1edbng t\u1ea3i<\/td>\u0110\u1ecbnh v\u1ecb k\u00e9o, c\u1eaft, rung ho\u1eb7c \u00e1nh s\u00e1ng<\/td><\/tr>
Nhu c\u1ea7u d\u1ecbch v\u1ee5<\/td>B\u1ea3o tr\u00ec v\u0129nh vi\u1ec5n, c\u00f3 th\u1ec3 th\u00e1o r\u1eddi ho\u1eb7c l\u1eb7p l\u1ea1i<\/td><\/tr>
Environment<\/td>S\u1eed d\u1ee5ng trong nh\u00e0, ngo\u00e0i tr\u1eddi, \u1ea9m \u01b0\u1edbt, \u0103n m\u00f2n ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 cao<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 xem x\u00e9t li\u00ean quan s\u1ea3n ph\u1ea9m chi ti\u1ebft si\u1ebft ch\u1eb7t<\/a> khi so s\u00e1nh v\u00edt, \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m, \u0111inh t\u00e1n v\u00e0 c\u00e1c b\u1ed9 ph\u1eadn t\u00f9y ch\u1ec9nh cho c\u1ee5m kim lo\u1ea1i t\u1ea5m.<\/p>\n\n\n\n

T\u00f9y ch\u1ecdn chi ti\u1ebft si\u1ebft ch\u1eb7t ph\u1ed5 bi\u1ebfn cho t\u1ea5m kim lo\u1ea1i<\/h2>\n\n\n\n

C\u00e1c \u1ed1c v\u00edt kh\u00e1c nhau gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c nhau. Kh\u00f4ng s\u1eed d\u1ee5ng m\u1ed9t lo\u1ea1i v\u00edt cho m\u1ed7i m\u1ed1i n\u1ed1i kim lo\u1ea1i t\u1ea5m.<\/p>\n\n\n\n

Lo\u1ea1i chi ti\u1ebft si\u1ebft ch\u1eb7t<\/th>S\u1eed d\u1ee5ng t\u1ed1t nh\u1ea5t<\/th>H\u1ea1n ch\u1ebf ch\u00ednh<\/th><\/tr><\/thead>
V\u00edt t\u1ef1 khai th\u00e1c<\/td>T\u1ea5m kim lo\u1ea1i m\u1ecfng c\u00f3 l\u1ed7 chu\u1ea9n b\u1ecb s\u1eb5n<\/td>K\u00edch th\u01b0\u1edbc l\u1ed7 ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t<\/td><\/tr>
V\u00edt t\u1ef1 khoan<\/td>Th\u00e9p t\u1ea5m kh\u00f4ng c\u1ea7n khoan tr\u01b0\u1edbc<\/td>M\u0169i khoan ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed9 d\u00e0y t\u1ea5m<\/td><\/tr>
V\u00edt m\u00e1y + \u0111ai \u1ed1c<\/td>L\u1eafp r\u00e1p c\u00f3 th\u1ec3 th\u00e1o r\u1eddi<\/td>C\u1ea7n quy\u1ec1n truy c\u1eadp v\u00e0o c\u1ea3 hai b\u00ean<\/td><\/tr>
\u0111ai \u1ed1c \u0111inh t\u00e1n<\/td>K\u1ebft n\u1ed1i ren trong t\u1ea5m m\u1ecfng<\/td>Y\u00eau c\u1ea7u c\u00f4ng c\u1ee5 c\u00e0i \u0111\u1eb7t th\u00edch h\u1ee3p<\/td><\/tr>
\u0110ai \u1ed1c m\u00f3c \/ \u0111ai \u1ed1c ki\u1ec3u PEM<\/td>T\u1ea5m kim lo\u1ea1i c\u00f3 ren trong ch\u1eafc ch\u1eafn<\/td>C\u1ea7n c\u00e0i \u0111\u1eb7t b\u00e1o ch\u00ed c\u00f3 ki\u1ec3m so\u00e1t<\/td><\/tr>
\u0110inh t\u00e1n m\u00f9<\/td>Tham gia v\u0129nh vi\u1ec5n<\/td>Kh\u00f4ng l\u00fd t\u01b0\u1edfng cho vi\u1ec7c lo\u1ea1i b\u1ecf nhi\u1ec1u l\u1ea7n<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c l\u1ef1a ch\u1ecdn danh m\u1ee5c ti\u00eau chu\u1ea9n, h\u00e3y b\u1eaft \u0111\u1ea7u v\u1edbi \u1ed1c v\u00edt ti\u00eau chu\u1ea9n<\/a>. \u0110\u1ed1i v\u1edbi c\u00e1c ki\u1ec3u \u0111\u1ea7u \u0111\u1eb7c bi\u1ec7t, \u0111\u1ed9 d\u00e0i kh\u00f4ng chu\u1ea9n ho\u1eb7c ph\u1ea7n c\u1ee9ng kim lo\u1ea1i t\u1ea5m d\u1ef1a tr\u00ean b\u1ea3n v\u1ebd, h\u00e3y xem x\u00e9t \u1ed1c v\u00edt phi ti\u00eau chu\u1ea9n t\u00f9y ch\u1ec9nh<\/a>.<\/p>\n\n\n\n

L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u v\u00e0 ho\u00e0n thi\u1ec7n<\/h2>\n\n\n\n

Ch\u1ed1t kim lo\u1ea1i t\u1ea5m ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi c\u1ea3 v\u1eadt li\u1ec7u t\u1ea5m v\u00e0 m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c.<\/p>\n\n\n\n

\u1ee8ng d\u1ee5ng<\/th>H\u01b0\u1edbng \u0111\u1ec1 xu\u1ea5t<\/th><\/tr><\/thead>
B\u1ea3ng thi\u1ebft b\u1ecb trong nh\u00e0<\/td>V\u00edt th\u00e9p cacbon m\u1ea1 k\u1ebdm ho\u1eb7c v\u00edt m\u00e1y<\/td><\/tr>
V\u1ecf th\u00e9p kh\u00f4ng g\u1ec9<\/td>304 ho\u1eb7c 316 \u1ed1c v\u00edt b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/td><\/tr>
H\u1ed9p \u0111i\u1ec7n ngo\u00e0i tr\u1eddi<\/td>\u1ed0c v\u00edt tr\u00e1ng ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9<\/td><\/tr>
T\u1ea5m nh\u00f4m l\u1eafp r\u00e1p<\/td>\u1ed0c v\u00edt t\u01b0\u01a1ng th\u00edch \u0103n m\u00f2n<\/td><\/tr>
Thi\u1ebft b\u1ecb c\u00f3 \u0111\u1ed9 rung cao<\/td>\u0110ai \u1ed1c kh\u00f3a, v\u00edt t\u1ea1o ren ho\u1eb7c gi\u00e1 \u0111\u1ee1 v\u00f2ng \u0111\u1ec7m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c c\u1ee5m l\u1eafp r\u00e1p ngo\u00e0i tr\u1eddi ho\u1eb7c d\u1ec5 b\u1ecb \u0103n m\u00f2n, h\u00e3y so s\u00e1nh \u1ed1c v\u00edt tr\u00e1ng<\/a> v\u00e0 \u1ed1c v\u00edt b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9<\/a> tr\u01b0\u1edbc khi ph\u00ea duy\u1ec7t cu\u1ed1i c\u00f9ng.<\/p>\n\n\n\n

Nh\u1eefng sai l\u1ea7m l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn<\/h2>\n\n\n\n

Tr\u00e1nh nh\u1eefng v\u1ea5n \u0111\u1ec1 sau:<\/p>\n\n\n\n

    \n
  1. S\u1eed d\u1ee5ng v\u00edt t\u1ef1 khai th\u00e1c \u1edf d\u1ea1ng t\u1ea5m qu\u00e1 m\u1ecfng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u00e1m ren \u0111\u00e1ng tin c\u1eady.<\/li>\n\n\n\n
  2. L\u1ef1a ch\u1ecdn v\u00edt t\u1ef1 khoan m\u00e0 kh\u00f4ng x\u00e1c nh\u1eadn dung l\u01b0\u1ee3ng m\u0169i khoan.<\/li>\n\n\n\n
  3. B\u1ecf qua s\u1ef1 \u0103n m\u00f2n \u0111i\u1ec7n gi\u1eefa c\u00e1c kim lo\u1ea1i kh\u00e1c nhau.<\/li>\n\n\n\n
  4. Ch\u1ecdn \u0111\u1ea7u ch\u00ecm kh\u00f4ng c\u00f3 \u0111\u1ed9 d\u00e0y t\u1ea5m \u0111\u1ee7.<\/li>\n\n\n\n
  5. S\u1eed d\u1ee5ng v\u00f2ng \u0111\u1ec7m m\u1ec1m \u1edf nh\u1eefng n\u01a1i c\u00f3 v\u1ea5n \u0111\u1ec1 ph\u00e2n b\u1ed5 t\u1ea3i tr\u1ecdng.<\/li>\n\n\n\n
  6. Qu\u00ean c\u00e1c y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 rung, b\u1ea3o tr\u00ec ho\u1eb7c truy c\u1eadp d\u1ecbch v\u1ee5.<\/li>\n<\/ol>\n\n\n\n

    RFQ Danh s\u00e1ch ki\u1ec3m tra d\u00e0nh cho Ch\u1ed1t kim lo\u1ea1i t\u1ea5m<\/h2>\n\n\n\n

    Tr\u01b0\u1edbc khi y\u00eau c\u1ea7u b\u00e1o gi\u00e1, h\u00e3y cung c\u1ea5p:<\/p>\n\n\n\n

      \n
    • V\u1eadt li\u1ec7u t\u1ea5m v\u00e0 \u0111\u1ed9 d\u00e0y<\/li>\n\n\n\n
    • Lo\u1ea1i chi ti\u1ebft si\u1ebft ch\u1eb7t v\u00e0 ti\u00eau chu\u1ea9n<\/li>\n\n\n\n
    • K\u00edch th\u01b0\u1edbc, b\u01b0\u1edbc ren, chi\u1ec1u d\u00e0i, ki\u1ec3u \u0111\u1ea7u v\u00e0 lo\u1ea1i \u1ed5 \u0111\u0129a<\/li>\n\n\n\n
    • B\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n ho\u1eb7c l\u1edbp ph\u1ee7<\/li>\n\n\n\n
    • T\u00ecnh tr\u1ea1ng t\u1ea3i v\u00e0 rung<\/li>\n\n\n\n
    • M\u00f4i tr\u01b0\u1eddng trong nh\u00e0 ho\u1eb7c ngo\u00e0i tr\u1eddi<\/li>\n\n\n\n
    • Ph\u01b0\u01a1ng ph\u00e1p c\u00e0i \u0111\u1eb7t<\/li>\n\n\n\n
    • Y\u00eau c\u1ea7u v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng v\u00e0 \u0111\u00f3ng g\u00f3i<\/li>\n\n\n\n
    • B\u00e1o c\u00e1o ho\u1eb7c gi\u1ea5y ch\u1ee9ng nh\u1eadn ki\u1ec3m tra c\u1ea7n thi\u1ebft<\/li>\n<\/ul>\n\n\n\n

      L\u1eddi khuy\u00ean cu\u1ed1i c\u00f9ng<\/h2>\n\n\n\n

      Chi ti\u1ebft si\u1ebft ch\u1eb7t kim lo\u1ea1i t\u1ea5m ph\u00f9 h\u1ee3p ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ed9 d\u00e0y c\u1ee7a t\u1ea5m, vi\u1ec7c chu\u1ea9n b\u1ecb l\u1ed7, v\u1eadt li\u1ec7u, t\u1ea3i tr\u1ecdng, m\u00f4i tr\u01b0\u1eddng v\u00e0 quy tr\u00ecnh l\u1eafp \u0111\u1eb7t. M\u1ed9t RFQ r\u00f5 r\u00e0ng gi\u00fap gi\u1ea3m vi\u1ec7c th\u1eed v\u00e0 sai, ng\u0103n ch\u1eb7n c\u00e1c v\u1ea5n \u0111\u1ec1 l\u1eafp r\u00e1p v\u00e0 gi\u00fap nh\u00e0 cung c\u1ea5p b\u00e1o gi\u00e1 chi ti\u1ebft si\u1ebft ch\u1eb7t ch\u00ednh x\u00e1c ngay t\u1eeb \u0111\u1ea7u.<\/p>","protected":false},"excerpt":{"rendered":"

      Sheet metal assembly looks simple until the fastener pulls out, strips the hole, cracks the panel, or loosens after vibration. In many purchasing cases, the problem is not poor fastener quality. It is the wrong fastener for the sheet thickness, base material, hole condition, or installation method. For B2B buyers and engineers, fastener selection for […]<\/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":[501],"class_list":["post-6556","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-fastener-types-applications"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6556","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=6556"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6556\/revisions"}],"predecessor-version":[{"id":6557,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/posts\/6556\/revisions\/6557"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=6556"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/categories?post=6556"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/tags?post=6556"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}