{"id":5731,"date":"2026-05-22T22:22:05","date_gmt":"2026-05-22T14:22:05","guid":{"rendered":"https:\/\/xzfastener.com\/?post_type=product&p=5731"},"modified":"2026-06-02T15:07:03","modified_gmt":"2026-06-02T07:07:03","slug":"en-14399-82007-zinc-plated-structural-carbon-steel-hex-bolt-high-strength-plain-hex-head-fastener","status":"publish","type":"product","link":"https:\/\/xzfastener.com\/vi\/products\/en-14399-82007-zinc-plated-structural-carbon-steel-hex-bolt-high-strength-plain-hex-head-fastener\/","title":{"rendered":"EN 14399-8:2007 K\u1ebft c\u1ea5u m\u1ea1 k\u1ebdm Th\u00e9p carbon Bu l\u00f4ng l\u1ee5c gi\u00e1c Ch\u1ed1t \u0111\u1ea7u l\u1ee5c gi\u00e1c tr\u01a1n c\u01b0\u1eddng \u0111\u1ed9 cao"},"content":{"rendered":"

M\u00f4 t\u1ea3 s\u1ea3n ph\u1ea9m<\/h2>\n

c\u00e1c EN 14399-8:2007 Bu l\u00f4ng l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p cacbon k\u1ebft c\u1ea5u m\u1ea1 k\u1ebdm<\/strong> l\u00e0 b\u1ed9 ph\u1eadn bu\u1ed9c ch\u1eb7t c\u00f3 \u0111\u1ed9 b\u1ec1n cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c k\u1ebft n\u1ed1i th\u00e9p k\u1ebft c\u1ea5u, d\u1ef1 \u00e1n x\u00e2y d\u1ef1ng, l\u1eafp r\u00e1p m\u00e1y m\u00f3c, k\u1ef9 thu\u1eadt c\u1ea7u, khung th\u00e9p v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p n\u1eb7ng.<\/p>\n

S\u1ea3n xu\u1ea5t t\u1eeb th\u00e9p carbon c\u1ea5p k\u1ebft c\u1ea5u<\/strong>, bu l\u00f4ng n\u00e0y mang l\u1ea1i \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc \u0111\u00e1ng tin c\u1eady, hi\u1ec7u su\u1ea5t k\u1eb9p m\u1ea1nh m\u1ebd v\u00e0 kh\u1ea3 n\u0103ng si\u1ebft ch\u1eb7t \u1ed5n \u0111\u1ecbnh trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c \u0111\u00f2i h\u1ecfi kh\u1eaft khe. c\u00e1c thi\u1ebft k\u1ebf \u0111\u1ea7u l\u1ee5c gi\u00e1c \u0111\u01a1n gi\u1ea3n<\/strong> cho ph\u00e9p l\u1eafp \u0111\u1eb7t d\u1ec5 d\u00e0ng v\u1edbi c\u00e1c c\u1edd l\u00ea, \u1ed5 c\u1eafm ho\u1eb7c d\u1ee5ng c\u1ee5 m\u00f4-men xo\u1eafn ti\u00eau chu\u1ea9n, trong khi th\u00e2n c\u00f3 ren m\u1ed9t ph\u1ea7n gi\u00fap c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng c\u1eaft trong c\u00e1c k\u1ebft n\u1ed1i k\u1ebft c\u1ea5u.<\/p>\n

c\u00e1c b\u1ec1 m\u1eb7t m\u1ea1 k\u1ebdm<\/strong> cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 b\u1ed5 sung ch\u1ed1ng g\u1ec9 v\u00e0 oxy h\u00f3a, l\u00e0m cho bu l\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p, x\u00e2y d\u1ef1ng v\u00e0 k\u1ebft c\u1ea5u th\u00e9p n\u00f3i chung. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n y\u00eau c\u1ea7u hi\u1ec7u su\u1ea5t k\u1ebft c\u1ea5u nghi\u00eam ng\u1eb7t, bu l\u00f4ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p c\u00f9ng v\u1edbi \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p theo b\u1ea3n v\u1ebd c\u1ee7a kh\u00e1ch h\u00e0ng, th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ho\u1eb7c c\u00e1c y\u00eau c\u1ea7u li\u00ean quan. (EN)<\/p>\n

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C\u00e1c t\u00ednh n\u0103ng ch\u00ednh<\/h2>\n
    \n
  • Bu l\u00f4ng l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p carbon k\u1ebft c\u1ea5u<\/li>\n
  • \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p EN 14399-8:2007<\/strong> \u1ee9ng d\u1ee5ng bu\u1ed9c ch\u1eb7t<\/li>\n
  • B\u1ec1 m\u1eb7t m\u1ea1 k\u1ebdm \u0111\u1ec3 ch\u1ed1ng \u0103n m\u00f2n<\/li>\n
  • Hi\u1ec7u su\u1ea5t c\u01b0\u1eddng \u0111\u1ed9 cao cho c\u00e1c k\u1ebft n\u1ed1i c\u1ea5u tr\u00fac<\/li>\n
  • \u0110\u1ea7u l\u1ee5c gi\u00e1c tr\u01a1n \u0111\u1ec3 l\u1eafp \u0111\u1eb7t c\u00f4ng c\u1ee5 d\u1ec5 d\u00e0ng<\/li>\n
  • Thi\u1ebft k\u1ebf ren m\u1ed9t ph\u1ea7n \u0111\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng c\u1eaft<\/li>\n
  • Th\u00edch h\u1ee3p cho c\u00e1c d\u1ef1 \u00e1n k\u1ebft c\u1ea5u th\u00e9p, m\u00e1y m\u00f3c, x\u00e2y d\u1ef1ng v\u00e0 c\u1ea7u<\/li>\n
  • OEM v\u00e0 ODM c\u00f3 s\u1eb5n t\u00f9y ch\u1ec9nh<\/li>\n
  • C\u00e1c \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p d\u01b0\u1edbi d\u1ea1ng b\u1ed9 ho\u00e0n ch\u1ec9nh<\/li>\n<\/ul>\n
    \n

    Th\u00f4ng s\u1ed1 s\u1ea3n ph\u1ea9m<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    M\u1ee5c<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
    T\u00ean s\u1ea3n ph\u1ea9m<\/td>\nBu l\u00f4ng l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p carbon k\u1ebft c\u1ea5u<\/td>\n<\/tr>\n
    Ti\u00eau chu\u1ea9n<\/td>\nEN 14399-8:2007 \/ Ti\u00eau chu\u1ea9n t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n
    Lo\u1ea1i bu l\u00f4ng<\/td>\nBu l\u00f4ng l\u1ee5c gi\u00e1c k\u1ebft c\u1ea5u<\/td>\n<\/tr>\n
    Lo\u1ea1i \u0111\u1ea7u<\/td>\n\u0110\u1ea7u l\u1ee5c gi\u00e1c tr\u01a1n<\/td>\n<\/tr>\n
    V\u1eadt li\u1ec7u<\/td>\nTh\u00e9p cacbon<\/td>\n<\/tr>\n
    x\u1eed l\u00fd b\u1ec1 m\u1eb7t<\/td>\nm\u1ea1 k\u1ebdm<\/td>\n<\/tr>\n
    Lo\u1ea1i ch\u1ee7 \u0111\u1ec1<\/td>\nRen h\u1ec7 m\u00e9t<\/td>\n<\/tr>\n
    Thi\u1ebft k\u1ebf ch\u1ee7 \u0111\u1ec1<\/td>\nCh\u1ee7 \u0111\u1ec1 m\u1ed9t ph\u1ea7n \/ Ren to\u00e0n b\u1ed9 t\u00f9y ch\u1ecdn<\/td>\n<\/tr>\n
    L\u1edbp s\u1ee9c m\u1ea1nh<\/td>\nL\u1edbp c\u01b0\u1eddng \u0111\u1ed9 cao c\u00f3 s\u1eb5n<\/td>\n<\/tr>\n
    M\u00e0u s\u1eafc<\/td>\nHo\u00e0n thi\u1ec7n k\u1ebdm b\u1ea1c \/ x\u00e1m<\/td>\n<\/tr>\n
    \u1ee8ng d\u1ee5ng<\/td>\nK\u1ebft C\u1ea5u Th\u00e9p, X\u00e2y D\u1ef1ng, M\u00e1y M\u00f3c, C\u1ea7u, L\u1eafp R\u00e1p C\u00f4ng Nghi\u1ec7p<\/td>\n<\/tr>\n
    D\u1ecbch v\u1ee5 t\u00f9y ch\u1ec9nh<\/td>\nOEM \/ ODM \u0110\u01b0\u1ee3c h\u1ed7 tr\u1ee3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    X\u1eed l\u00fd v\u1eadt li\u1ec7u v\u00e0 b\u1ec1 m\u1eb7t<\/h2>\n

    Bu l\u00f4ng n\u00e0y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p cacbon<\/strong>, mang l\u1ea1i \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 b\u1ec1n t\u1ed1t v\u00e0 ti\u1ebft ki\u1ec7m chi ph\u00ed cho c\u00e1c \u1ee9ng d\u1ee5ng bu\u1ed9c ch\u1eb7t k\u1ebft c\u1ea5u. L\u1edbp m\u1ea1 k\u1ebdm gi\u00fap b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t th\u00e9p kh\u1ecfi b\u1ecb \u0103n m\u00f2n trong qu\u00e1 tr\u00ecnh b\u1ea3o qu\u1ea3n, v\u1eadn chuy\u1ec3n v\u00e0 s\u1eed d\u1ee5ng b\u00ecnh th\u01b0\u1eddng.<\/p>\n

    \n
    \n\n\n\n\n\n\n\n\n\n
    V\u1eadt li\u1ec7u<\/th>\nHo\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t<\/th>\nL\u1ee3i \u00edch ch\u00ednh<\/th>\n<\/tr>\n<\/thead>\n
    Th\u00e9p cacbon<\/td>\nm\u1ea1 k\u1ebdm<\/td>\nB\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t v\u00e0 chi ph\u00ed kinh t\u1ebf<\/td>\n<\/tr>\n
    Th\u00e9p cacbon<\/td>\nM\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/td>\nKh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n ngo\u00e0i tr\u1eddi t\u1ed1t h\u01a1n<\/td>\n<\/tr>\n
    Th\u00e9p cacbon<\/td>\nOxit \u0111en<\/td>\nB\u1ec1 ngo\u00e0i t\u1ed1i m\u00e0u, th\u00edch h\u1ee3p cho \u1ed1c v\u00edt m\u00e1y m\u00f3c<\/td>\n<\/tr>\n
    Th\u00e9p h\u1ee3p kim<\/td>\nM\u1ea1 k\u1ebdm \/ Oxit \u0111en<\/td>\nT\u00f9y ch\u1ecdn c\u01b0\u1eddng \u0111\u1ed9 cao h\u01a1n<\/td>\n<\/tr>\n
    th\u00e9p kh\u00f4ng g\u1ec9<\/td>\n\u0110\u1ed3ng b\u1eb1ng\/Th\u1ee5 \u0111\u1ed9ng<\/td>\nKh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n tuy\u1ec7t v\u1eddi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    L\u01b0u \u00fd:<\/strong> H\u00ecnh \u1ea3nh s\u1ea3n ph\u1ea9m hi\u1ec3n th\u1ecb b\u1ec1 m\u1eb7t kim lo\u1ea1i th\u00f4 r\u00e1p m\u00e0u x\u00e1m, b\u1ec1 m\u1eb7t n\u00e0y c\u0169ng c\u00f3 th\u1ec3 tr\u00f4ng gi\u1ed1ng nh\u01b0 k\u1ebft th\u00fac m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/strong>. N\u1ebfu s\u1ea3n ph\u1ea9m th\u1ef1c t\u1ebf \u0111\u01b0\u1ee3c m\u1ea1 k\u1ebdm \u0111i\u1ec7n th\u00f4ng th\u01b0\u1eddng, b\u1ec1 m\u1eb7t th\u01b0\u1eddng s\u1ebd m\u1ecbn h\u01a1n v\u00e0 s\u00e1ng h\u01a1n.<\/p>\n

    \n

    \u01afu \u0111i\u1ec3m s\u1ea3n ph\u1ea9m<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n
    Advantage<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
    Hi\u1ec7u su\u1ea5t bu\u1ed9c k\u1ebft c\u1ea5u<\/td>\nTh\u00edch h\u1ee3p cho c\u00e1c k\u1ebft n\u1ed1i k\u1ebft c\u1ea5u th\u00e9p v\u1edbi th\u00e9p v\u00e0 l\u1eafp r\u00e1p h\u1ea1ng n\u1eb7ng.<\/td>\n<\/tr>\n
    Th\u00e9p cacbon c\u01b0\u1eddng \u0111\u1ed9 cao<\/td>\nCung c\u1ea5p kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i m\u1ea1nh m\u1ebd v\u00e0 hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc \u0111\u00e1ng tin c\u1eady.<\/td>\n<\/tr>\n
    Thi\u1ebft k\u1ebf \u0111\u1ea7u l\u1ee5c gi\u00e1c<\/td>\nD\u1ec5 d\u00e0ng si\u1ebft ch\u1eb7t b\u1eb1ng c\u1edd l\u00ea, \u1ed5 c\u1eafm ho\u1eb7c d\u1ee5ng c\u1ee5 m\u00f4-men xo\u1eafn ti\u00eau chu\u1ea9n.<\/td>\n<\/tr>\n
    B\u1ea3o v\u1ec7 m\u1ea1 k\u1ebdm<\/td>\nGi\u00fap gi\u1ea3m r\u1ec9 s\u00e9t v\u00e0 oxy h\u00f3a so v\u1edbi th\u00e9p cacbon tr\u01a1n.<\/td>\n<\/tr>\n
    T\u00f9y ch\u1ecdn ch\u1ee7 \u0111\u1ec1 m\u1ed9t ph\u1ea7n<\/td>\nPh\u1ea7n th\u00e2n nh\u1eb5n c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng c\u1eaft \u1edf c\u00e1c m\u1ed1i n\u1ed1i k\u1ebft c\u1ea5u.<\/td>\n<\/tr>\n
    S\u1ea3n xu\u1ea5t t\u00f9y ch\u1ec9nh<\/td>\nK\u00edch th\u01b0\u1edbc, c\u1ea5p \u0111\u1ed9, chi\u1ec1u d\u00e0i, \u0111\u01b0\u1eddng ch\u1ec9, l\u1edbp ho\u00e0n thi\u1ec7n v\u00e0 bao b\u00ec c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    \u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn<\/h2>\n

    c\u00e1c EN 14399-8:2007 bu l\u00f4ng l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p carbon k\u1ebft c\u1ea5u m\u1ea1 k\u1ebdm<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c d\u1ef1 \u00e1n \u0111\u00f2i h\u1ecfi \u0111\u1ed9 b\u1ec1n bu\u1ed9c \u0111\u00e1ng tin c\u1eady v\u00e0 hi\u1ec7u su\u1ea5t k\u1ebft n\u1ed1i \u1ed5n \u0111\u1ecbnh.<\/p>\n

    \n
    \n\n\n\n\n\n\n\n\n\n\n
    Industry<\/th>\n\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th>\n<\/tr>\n<\/thead>\n
    K\u1ebft C\u1ea5u Th\u00e9p<\/td>\nLi\u00ean k\u1ebft d\u1ea7m th\u00e9p, l\u1eafp khung, li\u00ean k\u1ebft c\u1ed9t<\/td>\n<\/tr>\n
    X\u00e2y d\u1ef1ng<\/td>\nGi\u00e1 \u0111\u1ee1 t\u00f2a nh\u00e0, t\u1ea5m th\u00e9p, gi\u00e1 \u0111\u1ee1, k\u1ebft n\u1ed1i ch\u1ecbu t\u1ea3i n\u1eb7ng<\/td>\n<\/tr>\n
    K\u1ef9 thu\u1eadt c\u1ea7u<\/td>\nC\u1ea5u ki\u1ec7n c\u1ea7u, t\u1ea5m k\u1ebft c\u1ea5u, h\u1ec7 th\u1ed1ng \u0111\u1ee1<\/td>\n<\/tr>\n
    Machinery<\/td>\nL\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb, l\u1eafp r\u00e1p khung m\u00e1y, s\u1eeda ch\u1eefa c\u00f4ng nghi\u1ec7p<\/td>\n<\/tr>\n
    Infrastructure<\/td>\nC\u01a1 s\u1edf \u0111i\u1ec7n, h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng s\u1eaft, d\u1ef1 \u00e1n k\u1ef9 thu\u1eadt c\u00f4ng c\u1ed9ng<\/td>\n<\/tr>\n
    Ch\u1ebf t\u1ea1o kim lo\u1ea1i<\/td>\nKhung th\u00e9p, k\u1ebft c\u1ea5u h\u00e0n, c\u1ea5u ki\u1ec7n \u0111\u00fac s\u1eb5n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    T\u1ea1i sao ch\u1ecdn EN 14399 Bu l\u00f4ng l\u1ee5c gi\u00e1c k\u1ebft c\u1ea5u?<\/h2>\n

    C\u00e1c bu l\u00f4ng k\u1ebft c\u1ea5u d\u00f2ng EN 14399 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c k\u1ebft n\u1ed1i k\u1ebft c\u1ea5u th\u00e9p n\u01a1i \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 an to\u00e0n v\u00e0 \u0111\u1ed9 tin c\u1eady khi xi\u1ebft ch\u1eb7t l\u00e0 quan tr\u1ecdng. So v\u1edbi bu l\u00f4ng l\u1ee5c gi\u00e1c th\u00f4ng th\u01b0\u1eddng, bu l\u00f4ng k\u1ebft c\u1ea5u th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a c\u1ee5m l\u1eafp r\u00e1p ho\u00e0n ch\u1ec9nh v\u1edbi c\u00e1c \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p.<\/p>\n

    c\u00e1c thi\u1ebft k\u1ebf \u0111\u1ea7u l\u1ee5c gi\u00e1c<\/strong> cung c\u1ea5p kh\u1ea3 n\u0103ng truy\u1ec1n m\u00f4-men xo\u1eafn t\u1ed1t trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t, trong khi th\u00e2n b\u1eb1ng th\u00e9p carbon mang l\u1ea1i hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc m\u1ea1nh m\u1ebd. L\u1edbp m\u1ea1 k\u1ebdm gi\u00fap bu l\u00f4ng \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p v\u00e0 x\u00e2y d\u1ef1ng.<\/p>\n

    \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n k\u1ef9 thu\u1eadt nghi\u00eam ng\u1eb7t, n\u00ean x\u00e1c nh\u1eadn ti\u00eau chu\u1ea9n y\u00eau c\u1ea7u, c\u1ea5p bu l\u00f4ng, c\u1ea5p \u0111ai \u1ed1c, lo\u1ea1i v\u00f2ng \u0111\u1ec7m, chi\u1ec1u d\u00e0i ren, \u0111\u1ed9 d\u00e0y l\u1edbp ph\u1ee7 v\u00e0 ch\u1ee9ng nh\u1eadn ki\u1ec3m tra tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng.<\/p>\n

    \n

    T\u00f9y ch\u1ecdn t\u00f9y ch\u1ec9nh c\u00f3 s\u1eb5n<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n
    M\u1ee5c t\u00f9y ch\u1ec9nh<\/th>\nT\u00f9y ch\u1ecdn c\u00f3 s\u1eb5n<\/th>\n<\/tr>\n<\/thead>\n
    Diameter<\/td>\nM12, M16, M20, M22, M24, M27, M30, K\u00edch th\u01b0\u1edbc t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n
    Chi\u1ec1u d\u00e0i<\/td>\nTheo b\u1ea3n v\u1ebd ho\u1eb7c y\u00eau c\u1ea7u d\u1ef1 \u00e1n<\/td>\n<\/tr>\n
    V\u1eadt li\u1ec7u<\/td>\nTh\u00e9p cacbon, th\u00e9p h\u1ee3p kim, th\u00e9p kh\u00f4ng g\u1ec9<\/td>\n<\/tr>\n
    L\u1edbp<\/td>\n8.8, 10.9, 12.9, L\u1edbp t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n
    Ho\u00e0n thi\u1ec7n b\u1ec1 m\u1eb7t<\/td>\nM\u1ea1 k\u1ebdm, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, oxit \u0111en, tr\u01a1n<\/td>\n<\/tr>\n
    ch\u1ee7 \u0111\u1ec1<\/td>\nRen th\u00f4 theo h\u1ec7 m\u00e9t, ch\u1ee7 \u0111\u1ec1 t\u1ed1t, ch\u1ee7 \u0111\u1ec1 \u0111\u1ea7y \u0111\u1ee7, ch\u1ee7 \u0111\u1ec1 m\u1ed9t ph\u1ea7n<\/td>\n<\/tr>\n
    Lo\u1ea1i \u0111\u1ea7u<\/td>\n\u0110\u1ea7u l\u1ee5c gi\u00e1c, \u0110\u1ea7u l\u1ee5c gi\u00e1c n\u1eb7ng, \u0110\u1ea7u t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n
    \u0110\u00f3ng g\u00f3i<\/td>\nTh\u00f9ng carton s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, h\u1ed9p nh\u1ecf, h\u1ed9p g\u1ed7, pallet<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    C\u00e1c lo\u1ea1i h\u1ea1t v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p<\/h2>\n

    \u0110\u1ed1i v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng k\u1ebft c\u1ea5u, bu l\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi c\u00e1c \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t bu\u1ed9c ch\u1eb7t \u1ed5n \u0111\u1ecbnh.<\/p>\n

    \n
    \n\n\n\n\n\n\n\n\n
    Ph\u1ea7n ph\u00f9 h\u1ee3p<\/th>\nT\u00f9y ch\u1ecdn c\u00f3 s\u1eb5n<\/th>\n<\/tr>\n<\/thead>\n
    \u0111ai \u1ed1c<\/td>\n\u0110ai \u1ed1c l\u1ee5c gi\u00e1c, \u0110ai \u1ed1c l\u1ee5c gi\u00e1c n\u1eb7ng, \u0110ai \u1ed1c k\u1ebft c\u1ea5u<\/td>\n<\/tr>\n
    v\u00f2ng \u0111\u1ec7m<\/td>\nV\u00f2ng \u0111\u1ec7m ph\u1eb3ng, V\u00f2ng \u0111\u1ec7m c\u1ee9ng, V\u00f2ng \u0111\u1ec7m k\u1ebft c\u1ea5u<\/td>\n<\/tr>\n
    Assembly<\/td>\nB\u1ed9 bu l\u00f4ng + \u0111ai \u1ed1c + v\u00f2ng \u0111\u1ec7m<\/td>\n<\/tr>\n
    \u0110\u00f3ng g\u00f3i<\/td>\n\u0110\u00f3ng g\u00f3i s\u1ed1 l\u01b0\u1ee3ng l\u1edbn \/ \u0110\u00f3ng g\u00f3i theo b\u1ed9 \/ \u0110\u00f3ng g\u00f3i t\u00f9y ch\u1ec9nh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n
    M\u1ee5c ki\u1ec3m tra<\/th>\nM\u1ee5c \u0111\u00edch<\/th>\n<\/tr>\n<\/thead>\n
    Ki\u1ec3m tra k\u00edch th\u01b0\u1edbc<\/td>\nKi\u1ec3m tra \u0111\u01b0\u1eddng k\u00ednh, chi\u1ec1u d\u00e0i, k\u00edch th\u01b0\u1edbc \u0111\u1ea7u, chi\u1ec1u d\u00e0i th\u00e2n v\u00e0 chi\u1ec1u d\u00e0i ren<\/td>\n<\/tr>\n
    Ki\u1ec3m tra m\u00e1y \u0111o ren<\/td>\n\u0110\u1ea3m b\u1ea3o kh\u1edbp ren ch\u00ednh x\u00e1c v\u1edbi \u0111ai \u1ed1c ph\u00f9 h\u1ee3p<\/td>\n<\/tr>\n
    Ki\u1ec3m tra \u0111\u1ed9 c\u1ee9ng<\/td>\nX\u00e1c minh \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 y\u00eau c\u1ea7u c\u1ea5p<\/td>\n<\/tr>\n
    Ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n k\u00e9o<\/td>\nX\u00e1c nh\u1eadn hi\u1ec7u su\u1ea5t ch\u1ecbu t\u1ea3i<\/td>\n<\/tr>\n
    Ki\u1ec3m tra b\u1ec1 m\u1eb7t<\/td>\nKi\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng m\u1ea1 k\u1ebdm, h\u00ecnh th\u1ee9c v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a l\u1edbp ph\u1ee7<\/td>\n<\/tr>\n
    Ki\u1ec3m tra l\u1eafp r\u00e1p<\/td>\n\u0110\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a bu l\u00f4ng, \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m<\/td>\n<\/tr>\n
    Ki\u1ec3m tra bao b\u00ec<\/td>\n\u0110\u1ea3m b\u1ea3o \u0111\u00f3ng g\u00f3i xu\u1ea5t kh\u1ea9u an to\u00e0n v\u00e0 nh\u00e3n m\u00e1c ch\u00ednh x\u00e1c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    FAQ<\/h2>\n

    1. Bu l\u00f4ng k\u1ebft c\u1ea5u l\u00e0 g\u00ec? (EN 14399)<\/h3>\n

    Bu l\u00f4ng k\u1ebft c\u1ea5u l\u00e0 lo\u1ea1i bu l\u00f4ng c\u00f3 \u0111\u1ed9 b\u1ec1n cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c li\u00ean k\u1ebft k\u1ebft c\u1ea5u th\u00e9p. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi c\u00e1c \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p trong k\u1ebft c\u1ea5u th\u00e9p, c\u1ea7u, x\u00e2y d\u1ef1ng v\u00e0 c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p n\u1eb7ng. (EN 14399)<\/p>\n

    2. EN 14399-8:2007 c\u00f3 ngh\u0129a l\u00e0 g\u00ec?<\/h3>\n

    EN 14399-8:2007 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn m\u1ed9t ti\u00eau chu\u1ea9n Ch\u00e2u \u00c2u li\u00ean quan \u0111\u1ebfn c\u00e1c c\u1ee5m bu l\u00f4ng k\u1ebft c\u1ea5u c\u01b0\u1eddng \u0111\u1ed9 cao. N\u1ebfu d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n y\u00eau c\u1ea7u tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t th\u00ec lo\u1ea1i bu l\u00f4ng, \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m, c\u1ea5p \u0111\u1ed9 v\u00e0 ch\u1ee9ng ch\u1ec9 ch\u00ednh x\u00e1c ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn tr\u01b0\u1edbc khi s\u1ea3n xu\u1ea5t.<\/p>\n

    3. Bu l\u00f4ng n\u00e0y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb ch\u1ea5t li\u1ec7u g\u00ec?<\/h3>\n

    S\u1ea3n ph\u1ea9m n\u00e0y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p cacbon<\/strong>, cung c\u1ea5p \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 b\u1ec1n t\u1ed1t cho c\u00e1c \u1ee9ng d\u1ee5ng bu\u1ed9c k\u1ebft c\u1ea5u.<\/p>\n

    4. X\u1eed l\u00fd b\u1ec1 m\u1eb7t l\u00e0 g\u00ec?<\/h3>\n

    Vi\u1ec7c x\u1eed l\u00fd b\u1ec1 m\u1eb7t l\u00e0 m\u1ea1 k\u1ebdm<\/strong>, gi\u00fap b\u1ea3o v\u1ec7 bu l\u00f4ng kh\u1ecfi r\u1ec9 s\u00e9t v\u00e0 oxy h\u00f3a. C\u00e1c t\u00f9y ch\u1ecdn m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng, oxit \u0111en v\u00e0 ho\u00e0n thi\u1ec7n tr\u01a1n c\u0169ng c\u00f3 s\u1eb5n.<\/p>\n

    5. Bu l\u00f4ng n\u00e0y c\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi kh\u00f4ng?<\/h3>\n

    Bu l\u00f4ng th\u00e9p carbon m\u1ea1 k\u1ebdm c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng chung. \u0110\u1ed1i v\u1edbi \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi, \u1ea9m \u01b0\u1edbt ho\u1eb7c c\u00f3 t\u00ednh \u0103n m\u00f2n cao trong th\u1eddi gian d\u00e0i, m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng<\/strong> ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9<\/strong> bu l\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch.<\/p>\n

    6. Bu l\u00f4ng n\u00e0y c\u00f3 ren ho\u00e0n to\u00e0n hay ren m\u1ed9t ph\u1ea7n?<\/h3>\n

    S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb l\u00e0 m\u1ed9t bu l\u00f4ng l\u1ee5c gi\u00e1c c\u00f3 ren m\u1ed9t ph\u1ea7n<\/strong>. Bu l\u00f4ng ren \u0111\u1ea7y \u0111\u1ee7 c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh theo y\u00eau c\u1ea7u c\u1ee7a kh\u00e1ch h\u00e0ng.<\/p>\n

    7. B\u1ea1n c\u00f3 th\u1ec3 cung c\u1ea5p c\u00e1c lo\u1ea1i h\u1ea1t v\u00e0 v\u00f2ng \u0111\u1ec7m c\u00f9ng nhau kh\u00f4ng?<\/h3>\n

    V\u00e2ng. Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 cung c\u1ea5p \u0111ai \u1ed1c l\u1ee5c gi\u00e1c ph\u00f9 h\u1ee3p, \u0111ai \u1ed1c l\u1ee5c gi\u00e1c n\u1eb7ng, v\u00f2ng \u0111\u1ec7m ph\u1eb3ng, v\u00f2ng \u0111\u1ec7m c\u1ee9ng v\u00e0 c\u1ee5m v\u00f2ng \u0111\u1ec7m bu-l\u00f4ng-\u0111ai \u1ed1c ho\u00e0n ch\u1ec9nh.<\/p>\n

    8. K\u00edch th\u01b0\u1edbc v\u00e0 c\u1ea5p \u0111\u1ed9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh?<\/h3>\n

    V\u00e2ng. \u0110\u01b0\u1eddng k\u00ednh, chi\u1ec1u d\u00e0i, b\u01b0\u1edbc ren, v\u1eadt li\u1ec7u, c\u1ea5p \u0111\u1ed9 b\u1ec1n, x\u1eed l\u00fd b\u1ec1 m\u1eb7t, \u0111\u00f3ng g\u00f3i v\u00e0 ghi nh\u00e3n \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh theo b\u1ea3n v\u1ebd, m\u1eabu ho\u1eb7c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n

    \n

    ","protected":false},"excerpt":{"rendered":"

    EN 14399-8:2007 Bu l\u00f4ng l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p carbon k\u1ebft c\u1ea5u m\u1ea1 k\u1ebdm v\u1edbi thi\u1ebft k\u1ebf \u0111\u1ea7u l\u1ee5c gi\u00e1c tr\u01a1n c\u01b0\u1eddng \u0111\u1ed9 cao d\u00e0nh cho k\u1ebft c\u1ea5u th\u00e9p, x\u00e2y d\u1ef1ng, c\u1ea7u c\u1ed1ng, m\u00e1y m\u00f3c v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng bu\u1ed9c ch\u1eb7t c\u00f4ng nghi\u1ec7p n\u1eb7ng.<\/strong><\/p>","protected":false},"featured_media":5732,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"fastener-coating":[33,150,36],"fastener-material":[42],"fastener-type":[53,474],"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":{"0":"post-5731","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"fastener-coating-electroplating-zinc","7":"fastener-coating-custom-color-coating","8":"fastener-coating-hot-dip-galvanizing","9":"fastener-material-carbon-steel","10":"fastener-type-bolts","11":"fastener-type-hex-head-bolt","12":"product_cat-standard-fasteners","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product\/5731","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/comments?post=5731"}],"version-history":[{"count":4,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product\/5731\/revisions"}],"predecessor-version":[{"id":5736,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product\/5731\/revisions\/5736"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media\/5732"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=5731"}],"wp:term":[{"taxonomy":"fastener-coating","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/fastener-coating?post=5731"},{"taxonomy":"fastener-material","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/fastener-material?post=5731"},{"taxonomy":"fastener-type","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/fastener-type?post=5731"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product_brand?post=5731"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product_cat?post=5731"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product_tag?post=5731"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}