{"id":5753,"date":"2026-05-22T22:22:57","date_gmt":"2026-05-22T14:22:57","guid":{"rendered":"https:\/\/xzfastener.com\/?post_type=product&p=5753"},"modified":"2026-06-02T15:05:26","modified_gmt":"2026-06-02T07:05:26","slug":"din-931-din-933-grade-8-8-black-oxide-carbon-steel-hex-head-bolts-fully-and-partially-threaded","status":"publish","type":"product","link":"https:\/\/xzfastener.com\/vi\/products\/din-931-din-933-grade-8-8-black-oxide-carbon-steel-hex-head-bolts-fully-and-partially-threaded\/","title":{"rendered":"DIN 931 DIN 933 C\u1ea5p 8.8 Bu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p cacbon oxit \u0111en c\u00f3 ren ho\u00e0n to\u00e0n v\u00e0 m\u1ed9t ph\u1ea7n"},"content":{"rendered":"

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

c\u00e1c DIN 931 DIN 933 C\u1ea5p 8.8 Bu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p cacbon oxit \u0111en<\/strong> l\u00e0 c\u00e1c bu l\u00f4ng l\u1ee5c gi\u00e1c b\u00ean ngo\u00e0i c\u00f3 \u0111\u1ed9 b\u1ec1n cao \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 l\u1eafp r\u00e1p m\u00e1y m\u00f3c, bu\u1ed9c ch\u1eb7t k\u1ebft c\u1ea5u th\u00e9p, l\u1eafp \u0111\u1eb7t thi\u1ebft b\u1ecb, ph\u1ea7n c\u1ee9ng x\u00e2y d\u1ef1ng v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p n\u00f3i chung.<\/p>\n

Nh\u1eefng bu l\u00f4ng n\u00e0y \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p cacbon<\/strong> v\u00e0 s\u1ea3n xu\u1ea5t t\u1ea1i C\u1ea5p 8.8<\/strong>, cung c\u1ea5p \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc \u0111\u00e1ng tin c\u1eady cho c\u00f4ng vi\u1ec7c bu\u1ed9c ch\u1eb7t \u0111\u00f2i h\u1ecfi kh\u1eaft khe. Ph\u1ea1m vi s\u1ea3n ph\u1ea9m bao g\u1ed3m c\u1ea3 DIN 931 bu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c c\u00f3 ren m\u1ed9t ph\u1ea7n<\/strong> v\u00e0 DIN 933 bu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c c\u00f3 ren ho\u00e0n to\u00e0n<\/strong>, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c y\u00eau c\u1ea7u l\u1eafp r\u00e1p kh\u00e1c nhau.<\/p>\n

c\u00e1c K\u1ebft th\u00fac oxit \u0111en<\/strong> mang l\u1ea1i cho c\u00e1c bu l\u00f4ng m\u1ed9t m\u00e0u \u0111en \u0111\u1ed3ng nh\u1ea5t v\u00e0 cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t c\u01a1 b\u1ea3n. Thi\u1ebft k\u1ebf \u0111\u1ea7u l\u1ee5c gi\u00e1c cho ph\u00e9p l\u1eafp \u0111\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.<\/p>\n

\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh<\/h2>\n
    \n
  • DIN 931 v\u00e0 DIN 933 lo\u1ea1t bu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c<\/li>\n
  • Lo\u1ea1i th\u00e9p cacbon c\u01b0\u1eddng \u0111\u1ed9 cao (8.8)<\/li>\n
  • X\u1eed l\u00fd b\u1ec1 m\u1eb7t oxit \u0111en<\/li>\n
  • \u0110\u1ea7u l\u1ee5c gi\u00e1c b\u00ean ngo\u00e0i \u0111\u1ec3 d\u1ec5 d\u00e0ng th\u1eaft ch\u1eb7t<\/li>\n
  • DIN 931 c\u1ea5u tr\u00fac ren m\u1ed9t ph\u1ea7n<\/li>\n
  • DIN 933 c\u1ea5u tr\u00fac lu\u1ed3ng \u0111\u1ea7y \u0111\u1ee7<\/li>\n
  • Th\u00edch h\u1ee3p cho m\u00e1y m\u00f3c, x\u00e2y d\u1ef1ng, k\u1ebft c\u1ea5u th\u00e9p v\u00e0 bu\u1ed9c ch\u1eb7t c\u00f4ng nghi\u1ec7p<\/li>\n
  • \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi c\u00e1c lo\u1ea1i h\u1ea1t v\u00e0 v\u00f2ng \u0111\u1ec7m ph\u00f9 h\u1ee3p<\/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
    M\u1ee5c<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
    T\u00ean s\u1ea3n ph\u1ea9m<\/td>\nBu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p cacbon oxit \u0111en<\/td>\n<\/tr>\n
    Ti\u00eau chu\u1ea9n<\/td>\nDIN 931 \/ DIN 933<\/td>\n<\/tr>\n
    L\u1edbp s\u1ee9c m\u1ea1nh<\/td>\nC\u1ea5p 8.8<\/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>\nK\u1ebft th\u00fac oxit \u0111en<\/td>\n<\/tr>\n
    M\u00e0u s\u1eafc<\/td>\n\u0110en<\/td>\n<\/tr>\n
    Lo\u1ea1i \u0111\u1ea7u<\/td>\n\u0111\u1ea7u l\u1ee5c gi\u00e1c<\/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>\nC\u00f3 ren ho\u00e0n to\u00e0n \/ C\u00f3 ren m\u1ed9t ph\u1ea7n<\/td>\n<\/tr>\n
    Ph\u01b0\u01a1ng ph\u00e1p bu\u1ed9c ch\u1eb7t<\/td>\n\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi \u0111ai \u1ed1c, v\u00f2ng \u0111\u1ec7m ho\u1eb7c l\u1ed7 ren<\/td>\n<\/tr>\n
    \u1ee8ng d\u1ee5ng<\/td>\nM\u00e1y M\u00f3c, X\u00e2y D\u1ef1ng, K\u1ebft C\u1ea5u Th\u00e9p, L\u1eafp R\u00e1p Thi\u1ebft B\u1ecb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    DIN 931 vs DIN 933<\/h2>\n
    \n
    \n\n\n\n\n\n\n
    Ti\u00eau chu\u1ea9n<\/th>\nC\u1ea5u tr\u00fac ch\u1ee7 \u0111\u1ec1<\/th>\nT\u00ednh n\u0103ng s\u1ea3n ph\u1ea9m<\/th>\n<\/tr>\n<\/thead>\n
    DIN 931<\/td>\nC\u00f3 ren m\u1ed9t ph\u1ea7n<\/td>\nC\u00f3 ph\u1ea7n th\u00e2n nh\u1eb5n v\u00e0 \u0111\u1ea7u c\u00f3 ren<\/td>\n<\/tr>\n
    DIN 933<\/td>\nHo\u00e0n to\u00e0n c\u00f3 ren<\/td>\nRen ch\u1ea1y d\u1ecdc to\u00e0n b\u1ed9 th\u00e2n bu l\u00f4ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    H\u00ecnh \u1ea3nh s\u1ea3n ph\u1ea9m cho th\u1ea5y s\u1ef1 k\u1ebft h\u1ee3p c\u1ee7a c\u1ea3 hai lo\u1ea1i ren: bu l\u00f4ng ng\u1eafn h\u01a1n v\u1edbi ren \u0111\u1ea7y \u0111\u1ee7 v\u00e0 bu l\u00f4ng d\u00e0i h\u01a1n v\u1edbi ren m\u1ed9t ph\u1ea7n. V\u00ec v\u1eady, DIN 931 \/ DIN 933<\/strong> l\u00e0 c\u00e1ch ph\u00e2n lo\u1ea1i s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p.<\/p>\n

    \n

    Ch\u1ea5t li\u1ec7u v\u00e0 b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n
    M\u1ee5c<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
    V\u1eadt li\u1ec7u<\/td>\nTh\u00e9p cacbon<\/td>\n<\/tr>\n
    L\u1edbp<\/td>\n8.8<\/td>\n<\/tr>\n
    K\u1ebft th\u00fac<\/td>\nK\u1ebft th\u00fac oxit \u0111en<\/td>\n<\/tr>\n
    Appearance<\/td>\nB\u1ec1 m\u1eb7t \u0111en<\/td>\n<\/tr>\n
    Ch\u1ee9c n\u0103ng ch\u00ednh<\/td>\nCung c\u1ea5p v\u1ebb ngo\u00e0i t\u1ed1i m\u00e0u v\u00e0 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t c\u01a1 b\u1ea3n<\/td>\n<\/tr>\n
    C\u00e1c b\u1ed9 ph\u1eadn ph\u00f9 h\u1ee3p \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t<\/td>\n\u0110ai \u1ed1c l\u1ee5c gi\u00e1c, v\u00f2ng \u0111\u1ec7m ph\u1eb3ng, v\u00f2ng \u0111\u1ec7m l\u00f2 xo<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    K\u1ebft th\u00fac oxit \u0111en<\/strong> th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho \u1ed1c v\u00edt th\u00e9p carbon. N\u00f3 mang l\u1ea1i cho bu l\u00f4ng v\u1ebb ngo\u00e0i m\u00e0u \u0111en c\u00f4ng nghi\u1ec7p v\u00e0 gi\u00fap gi\u1ea3m qu\u00e1 tr\u00ecnh oxy h\u00f3a b\u1ec1 m\u1eb7t khi s\u1eed d\u1ee5ng v\u1edbi d\u1ea7u b\u1ea3o v\u1ec7 v\u00e0 b\u1ea3o qu\u1ea3n th\u00edch h\u1ee3p.<\/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 c\u01b0\u1eddng \u0111\u1ed9 cao<\/td>\nTh\u00e9p cacbon lo\u1ea1i 8.8 cung c\u1ea5p \u0111\u1ed9 b\u1ec1n bu\u1ed9c \u0111\u00e1ng tin c\u1eady.<\/td>\n<\/tr>\n
    Hai t\u00f9y ch\u1ecdn ch\u1ee7 \u0111\u1ec1<\/td>\nDIN 931 ren m\u1ed9t ph\u1ea7n v\u00e0 DIN 933 ren \u0111\u1ea7y \u0111\u1ee7 \u0111\u00e1p \u1ee9ng c\u00e1c nhu c\u1ea7u l\u1eafp r\u00e1p kh\u00e1c nhau.<\/td>\n<\/tr>\n
    C\u00e0i \u0111\u1eb7t d\u1ec5 d\u00e0ng<\/td>\nThi\u1ebft k\u1ebf \u0111\u1ea7u l\u1ee5c gi\u00e1c ho\u1ea1t \u0111\u1ed9ng v\u1edbi c\u1edd l\u00ea, \u1ed5 c\u1eafm v\u00e0 d\u1ee5ng c\u1ee5 m\u00f4-men xo\u1eafn ti\u00eau chu\u1ea9n.<\/td>\n<\/tr>\n
    Ngo\u1ea1i h\u00ecnh c\u00f4ng nghi\u1ec7p<\/td>\nL\u1edbp ho\u00e0n thi\u1ec7n oxit \u0111en mang l\u1ea1i b\u1ec1 m\u1eb7t \u0111en s\u1ea1ch s\u1ebd.<\/td>\n<\/tr>\n
    Ch\u1ed1t \u1ed5n \u0111\u1ecbnh<\/td>\nTh\u00edch h\u1ee3p cho m\u00e1y m\u00f3c, thi\u1ebft b\u1ecb, k\u1ebft c\u1ea5u th\u00e9p v\u00e0 s\u1eed d\u1ee5ng trong x\u00e2y d\u1ef1ng.<\/td>\n<\/tr>\n
    h\u1ed9i ph\u00f9 h\u1ee3p<\/td>\nC\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi \u0111ai \u1ed1c v\u00e0 v\u00f2ng \u0111\u1ec7m \u0111\u1ec3 c\u00f3 gi\u1ea3i ph\u00e1p bu\u1ed9c ch\u1eb7t ho\u00e0n ch\u1ec9nh.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    \u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n
    Khu v\u1ef1c \u1ee9ng d\u1ee5ng<\/th>\nS\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/th>\n<\/tr>\n<\/thead>\n
    L\u1eafp r\u00e1p m\u00e1y m\u00f3c<\/td>\nC\u1ed1 \u0111\u1ecbnh khung m\u00e1y, c\u1ed1 \u0111\u1ecbnh thi\u1ebft b\u1ecb, k\u1ebft n\u1ed1i c\u01a1 kh\u00ed<\/td>\n<\/tr>\n
    K\u1ebft C\u1ea5u Th\u00e9p<\/td>\nK\u1ebft n\u1ed1i th\u00e9p t\u1ea5m, c\u1ed1 \u0111\u1ecbnh khung, l\u1eafp r\u00e1p khung<\/td>\n<\/tr>\n
    Ph\u1ea7n c\u1ee9ng x\u00e2y d\u1ef1ng<\/td>\nB\u1ed9 ph\u1eadn h\u1ed7 tr\u1ee3 kim lo\u1ea1i, b\u1ed9 ph\u1eadn k\u1ebft c\u1ea5u, ph\u1ea7n c\u1ee9ng l\u1eafp \u0111\u1eb7t<\/td>\n<\/tr>\n
    Thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p<\/td>\nThi\u1ebft b\u1ecb s\u1ea3n xu\u1ea5t, b\u1ea3o tr\u00ec, thay th\u1ebf bu\u1ed9c ch\u1eb7t<\/td>\n<\/tr>\n
    \u00d4 t\u00f4 & Ph\u1ee5 t\u00f9ng c\u01a1 kh\u00ed<\/td>\nGi\u00e1 \u0111\u1ee1, gi\u00e1 \u0111\u1ee1, c\u00e1c b\u1ed9 ph\u1eadn li\u00ean quan \u0111\u1ebfn khung g\u1ea7m<\/td>\n<\/tr>\n
    Ph\u1ea7n c\u1ee9ng chung<\/td>\nS\u1eeda ch\u1eefa, l\u1eafp \u0111\u1eb7t, gia c\u00f4ng c\u00f4ng nghi\u1ec7p<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    C\u01a1 c\u1ea5u s\u1ea3n ph\u1ea9m<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n
    ph\u1ea7n<\/th>\nDescription<\/th>\n<\/tr>\n<\/thead>\n
    \u0111\u1ea7u l\u1ee5c gi\u00e1c<\/td>\nCung c\u1ea5p b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac c\u1ee7a d\u1ee5ng c\u1ee5 \u0111\u1ec3 si\u1ebft ch\u1eb7t<\/td>\n<\/tr>\n
    Ch\u00e2n bu l\u00f4ng<\/td>\nH\u1ed7 tr\u1ee3 \u0111\u1ecbnh v\u1ecb v\u00e0 chuy\u1ec3n t\u1ea3i<\/td>\n<\/tr>\n
    Ph\u1ea7n ren<\/td>\nTham gia v\u1edbi c\u00e1c lo\u1ea1i h\u1ea1t ho\u1eb7c ch\u1ee7 \u0111\u1ec1 n\u1ed9i b\u1ed9<\/td>\n<\/tr>\n
    L\u1edbp oxit \u0111en<\/td>\nT\u1ea1o b\u1ec1 m\u1eb7t m\u00e0u \u0111en<\/td>\n<\/tr>\n
    Th\u00e2n th\u00e9p cacbon<\/td>\nCung c\u1ea5p s\u1ee9c m\u1ea1nh v\u00e0 \u0111\u1ed9 b\u1ec1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    Ghi ch\u00fa c\u00e0i \u0111\u1eb7t<\/h2>\n
    \n
    \n\n\n\n\n\n\n\n\n\n
    B\u01b0\u1edbc<\/th>\nRecommendation<\/th>\n<\/tr>\n<\/thead>\n
    1. X\u00e1c nh\u1eadn ti\u00eau chu\u1ea9n<\/td>\nCh\u1ecdn DIN 931 cho m\u1ed9t ph\u1ea7n lu\u1ed3ng ho\u1eb7c DIN 933 cho to\u00e0n b\u1ed9 lu\u1ed3ng.<\/td>\n<\/tr>\n
    2. Ch\u1ee7 \u0111\u1ec1 ph\u00f9 h\u1ee3p<\/td>\nS\u1eed d\u1ee5ng \u0111ai \u1ed1c ho\u1eb7c l\u1ed7 ren ph\u00f9 h\u1ee3p.<\/td>\n<\/tr>\n
    3. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 th\u00edch h\u1ee3p<\/td>\nSi\u1ebft ch\u1eb7t b\u1eb1ng c\u1edd l\u00ea, \u1ed5 c\u1eafm ho\u1eb7c d\u1ee5ng c\u1ee5 m\u00f4-men xo\u1eafn th\u00edch h\u1ee3p.<\/td>\n<\/tr>\n
    4. Th\u00eam v\u00f2ng \u0111\u1ec7m n\u1ebfu c\u1ea7n<\/td>\nV\u00f2ng \u0111\u1ec7m ph\u1eb3ng gi\u00fap ph\u00e2n ph\u1ed1i t\u1ea3i tr\u1ecdng tr\u00ean b\u1ec1 m\u1eb7t l\u1eafp r\u00e1p.<\/td>\n<\/tr>\n
    5. Store Properly<\/td>\nGi\u1eef cho bu l\u00f4ng oxit \u0111en kh\u00f4 r\u00e1o v\u00e0 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 \u0111\u1ec3 gi\u1ea3m nguy c\u01a1 r\u1ec9 s\u00e9t.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
    \n

    FAQ<\/h2>\n

    1. S\u1ea3n ph\u1ea9m n\u00e0y l\u00e0 g\u00ec?<\/h3>\n

    S\u1ea3n ph\u1ea9m n\u00e0y l\u00e0 m\u1ed9t DIN 931 \/ DIN 933 C\u1ea5p 8.8 bu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p carbon oxit \u0111en<\/strong>.<\/p>\n

    2. V\u1eadt li\u1ec7u l\u00e0 g\u00ec?<\/h3>\n

    V\u1eadt li\u1ec7u l\u00e0 th\u00e9p cacbon<\/strong>.<\/p>\n

    3. C\u1ea5p \u0111\u1ed9 s\u1ee9c m\u1ea1nh l\u00e0 g\u00ec?<\/h3>\n

    C\u1ea5p \u0111\u1ed9 s\u1ee9c m\u1ea1nh l\u00e0 C\u1ea5p 8.8<\/strong>.<\/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 K\u1ebft th\u00fac oxit \u0111en<\/strong>.<\/p>\n

    5. \u0110\u00e2u l\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa DIN 931 v\u00e0 DIN 933?<\/h3>\n

    DIN 931<\/strong> \u0111\u01b0\u1ee3c ren m\u1ed9t ph\u1ea7n, c\u00f3 th\u00e2n nh\u1eb5n v\u00e0 \u0111\u1ea7u c\u00f3 ren.
    DIN 933<\/strong> \u0111\u01b0\u1ee3c ren ho\u00e0n to\u00e0n, c\u00f3 ren d\u1ecdc theo th\u00e2n bu l\u00f4ng.<\/p>\n

    6. \u0110\u00e2y c\u00f3 ph\u1ea3i l\u00e0 m\u1ed9t bu l\u00f4ng th\u00e9p kh\u00f4ng g\u1ec9?<\/h3>\n

    Kh\u00f4ng. S\u1ea3n ph\u1ea9m n\u00e0y \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 l\u00e0 th\u00e9p cacbon<\/strong> v\u1edbi K\u1ebft th\u00fac oxit \u0111en<\/strong>.<\/p>\n

    7. Nh\u1eefng c\u00f4ng c\u1ee5 n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00e0i \u0111\u1eb7t?<\/h3>\n

    N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t b\u1eb1ng c\u1edd l\u00ea, \u1ed5 c\u1eafm ho\u1eb7c c\u00f4ng c\u1ee5 m\u00f4-men xo\u1eafn ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc \u0111\u1ea7u l\u1ee5c gi\u00e1c.<\/p>\n

    8. Nh\u1eefng b\u1ed9 ph\u1eadn n\u00e0o th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00f9ng v\u1edbi bu l\u00f4ng n\u00e0y?<\/h3>\n

    N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi c\u00e1c \u0111ai \u1ed1c l\u1ee5c gi\u00e1c, v\u00f2ng \u0111\u1ec7m ph\u1eb3ng v\u00e0 v\u00f2ng \u0111\u1ec7m l\u00f2 xo ph\u00f9 h\u1ee3p.<\/p>\n

    9. Nh\u1eefng bu l\u00f4ng n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u1edf \u0111\u00e2u?<\/h3>\n

    Ch\u00fang th\u00edch h\u1ee3p cho m\u00e1y m\u00f3c, x\u00e2y d\u1ef1ng, k\u1ebft c\u1ea5u th\u00e9p, thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p, linh ki\u1ec7n \u00f4 t\u00f4 v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng bu\u1ed9c ch\u1eb7t n\u00f3i chung.<\/p>\n

    \n

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

    DIN 931 DIN 933 Bu l\u00f4ng \u0111\u1ea7u l\u1ee5c gi\u00e1c b\u1eb1ng th\u00e9p carbon oxit \u0111en c\u1ea5p 8.8 v\u1edbi c\u00e1c t\u00f9y ch\u1ecdn ren to\u00e0n b\u1ed9 v\u00e0 m\u1ed9t ph\u1ea7n. \u1ed0c v\u00edt h\u1ec7 m\u00e9t c\u01b0\u1eddng \u0111\u1ed9 cao d\u00e0nh cho m\u00e1y m\u00f3c, x\u00e2y d\u1ef1ng, k\u1ebft c\u1ea5u th\u00e9p, l\u1eafp r\u00e1p thi\u1ebft b\u1ecb v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/strong><\/p>","protected":false},"featured_media":5754,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"fastener-coating":[34,142],"fastener-material":[42],"fastener-type":[53,474],"product_brand":[],"product_cat":[22],"product_tag":[],"class_list":{"0":"post-5753","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"fastener-coating-blackening","7":"fastener-coating-black-oxide","8":"fastener-material-carbon-steel","9":"fastener-type-bolts","10":"fastener-type-hex-head-bolt","11":"product_cat-standard-fasteners","13":"first","14":"instock","15":"shipping-taxable","16":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product\/5753","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=5753"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product\/5753\/revisions"}],"predecessor-version":[{"id":5755,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product\/5753\/revisions\/5755"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media\/5754"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/media?parent=5753"}],"wp:term":[{"taxonomy":"fastener-coating","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/fastener-coating?post=5753"},{"taxonomy":"fastener-material","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/fastener-material?post=5753"},{"taxonomy":"fastener-type","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/fastener-type?post=5753"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product_brand?post=5753"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product_cat?post=5753"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/vi\/wp-json\/wp\/v2\/product_tag?post=5753"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}