{"id":5601,"date":"2025-12-22T09:02:06","date_gmt":"2025-12-22T09:02:06","guid":{"rendered":"https:\/\/korea-transmission.com\/?p=5601"},"modified":"2025-12-22T09:19:36","modified_gmt":"2025-12-22T09:19:36","slug":"iso-106642014-hexalobular-drive-for-bolts-screws","status":"publish","type":"post","link":"https:\/\/korea-transmission.com\/vi\/blog\/iso-106642014-hexalobular-drive-for-bolts-screws\/","title":{"rendered":"Ti\u00eau chu\u1ea9n ISO 10664:2014 \u0110\u1ea7u l\u1ee5c gi\u00e1c cho bu l\u00f4ng v\u00e0 v\u00edt"},"content":{"rendered":"
\n

Ti\u00eau chu\u1ea9n ISO 10664:2014 \u0110\u1ea7u l\u1ee5c gi\u00e1c cho bu l\u00f4ng v\u00e0 v\u00edt<\/h1>\n

Gi\u1edbi thi\u1ec7u<\/h2>\n

\u0110\u1eb7c \u0111i\u1ec3m \u0111\u1ea7u v\u1eb7n l\u1ee5c gi\u00e1c b\u00ean trong, th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ea7u v\u1eb7n Torx ho\u1eb7c \u0111\u1ea7u v\u1eb7n s\u00e1u th\u00f9y, th\u1ec3 hi\u1ec7n m\u1ed9t b\u01b0\u1edbc ti\u1ebfn \u0111\u00e1ng k\u1ec3 trong c\u00f4ng ngh\u1ec7 s\u1ea3n xu\u1ea5t \u1ed1c v\u00edt, mang l\u1ea1i kh\u1ea3 n\u0103ng truy\u1ec1n m\u00f4-men xo\u1eafn v\u01b0\u1ee3t tr\u1ed9i v\u00e0 gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng tr\u01b0\u1ee3t ren so v\u1edbi c\u00e1c lo\u1ea1i \u0111\u1ea7u v\u1eb7n truy\u1ec1n th\u1ed1ng nh\u01b0 Phillips ho\u1eb7c \u0111\u1ea7u v\u1eb7n r\u00e3nh. Thi\u1ebft k\u1ebf n\u00e0y gi\u00fap n\u00e2ng cao hi\u1ec7u qu\u1ea3 l\u1eafp r\u00e1p v\u00e0 \u0111\u1ed9 tin c\u1eady trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p, bao g\u1ed3m \u00f4 t\u00f4, h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 v\u00e0 \u0111i\u1ec7n t\u1eed.<\/p>\n

Ti\u00eau chu\u1ea9n ISO 10664:2014 quy \u0111\u1ecbnh h\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc c\u01a1 b\u1ea3n c\u1ee7a ph\u1ea7n \u0111\u1ea7u l\u1ee5c gi\u00e1c b\u00ean trong d\u00f9ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n bu l\u00f4ng v\u00e0 v\u00edt, bao g\u1ed3m c\u1ea3 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111o. Ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng thay th\u1ebf v\u00e0 t\u00ednh nh\u1ea5t qu\u00e1n v\u1ec1 hi\u1ec7u su\u1ea5t trong s\u1ea3n xu\u1ea5t to\u00e0n c\u1ea7u. Ti\u00eau chu\u1ea9n n\u00e0y \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i trong k\u1ef9 thu\u1eadt c\u01a1 kh\u00ed \u0111\u1ed1i v\u1edbi c\u00e1c chi ti\u1ebft l\u1eafp gh\u00e9p y\u00eau c\u1ea7u m\u00f4-men xo\u1eafn cao m\u00e0 kh\u00f4ng g\u00e2y h\u01b0 h\u1ea1i cho b\u1ed9 ph\u1eadn \u0111i\u1ec1u khi\u1ec3n ho\u1eb7c d\u1ee5ng c\u1ee5. N\u00f3 bao g\u1ed3m c\u00e1c s\u1ed1 hi\u1ec7u \u0111\u1ea7u tu\u00fdp t\u1eeb 1 \u0111\u1ebfn 100, x\u00e1c \u0111\u1ecbnh c\u00e1c th\u00f4ng s\u1ed1 ch\u00ednh nh\u01b0 \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (A), \u0111\u01b0\u1eddng k\u00ednh trong (B), \u0111\u1ed9 v\u00e1t c\u1ea1nh (c) v\u00e0 \u0111\u1ed9 s\u00e2u ch\u00e8n d\u1ee5ng c\u1ee5 \u0111o (f).<\/p>\n

Ti\u00eau chu\u1ea9n n\u00e0y \u00e1p d\u1ee5ng cho bu l\u00f4ng v\u00e0 v\u00edt c\u00f3 r\u00e3nh l\u1ee5c gi\u00e1c b\u00ean trong, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 ch\u1ee9c n\u0103ng. \u0110\u1ed1i v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc n\u1eb1m ngo\u00e0i ph\u1ea1m vi quy \u0111\u1ecbnh, c\u00f3 th\u1ec3 c\u1ea7n c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u00f9y ch\u1ec9nh, nh\u01b0ng vi\u1ec7c tu\u00e2n th\u1ee7 ISO 10664 s\u1ebd gi\u1ea3m thi\u1ec3u s\u1ef1 bi\u1ebfn \u0111\u1ed5i. T\u00e0i li\u1ec7u n\u00e0y c\u0169ng n\u00eau r\u00f5 vi\u1ec7c \u0111o l\u01b0\u1eddng \u0111\u1ec3 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, khuy\u1ebfn ngh\u1ecb ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c trong s\u1ea3n xu\u1ea5t. Ti\u00eau chu\u1ea9n n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c lo\u1ea1i \u1ed1c v\u00edt b\u1eb1ng kim lo\u1ea1i v\u00e0 phi kim lo\u1ea1i, mi\u1ec5n l\u00e0 v\u1eadt li\u1ec7u cho ph\u00e9p t\u1ea1o r\u00e3nh ch\u00ednh x\u00e1c. Ti\u00eau chu\u1ea9n n\u00e0y kh\u00f4ng bao g\u1ed3m c\u00e1c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng b\u00ean ngo\u00e0i ho\u1eb7c c\u00e1c \u1ee9ng d\u1ee5ng chuy\u00ean bi\u1ec7t, nh\u1eefng v\u1ea5n \u0111\u1ec1 n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp trong c\u00e1c ti\u00eau chu\u1ea9n ISO li\u00ean quan.<\/p>\n

T\u1ed5ng quan v\u1ec1 ti\u00eau chu\u1ea9n ISO 10664:2014<\/h2>\n

Ti\u00eau chu\u1ea9n ISO 10664 \u0111\u01b0\u1ee3c xu\u1ea5t b\u1ea3n l\u1ea7n \u0111\u1ea7u v\u00e0o n\u0103m 1999 v\u00e0 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i v\u00e0o n\u0103m 2014 \u0111\u1ec3 t\u00edch h\u1ee3p nh\u1eefng ti\u1ebfn b\u1ed9 trong \u0111\u1ed9 ch\u00ednh x\u00e1c s\u1ea3n xu\u1ea5t v\u00e0 k\u1ef9 thu\u1eadt \u0111o l\u01b0\u1eddng. Phi\u00ean b\u1ea3n n\u0103m 2014 v\u1eabn c\u00f2n hi\u1ec7u l\u1ef1c t\u00ednh \u0111\u1ebfn n\u0103m 2025. Ph\u1ea1m vi c\u1ee7a ti\u00eau chu\u1ea9n bao g\u1ed3m \u0111\u1ecbnh ngh\u0129a v\u1ec1 h\u00ecnh d\u1ea1ng v\u00e0 k\u00edch th\u01b0\u1edbc \u0111\u1ea7u n\u1ed1i l\u1ee5c gi\u00e1c b\u00ean trong cho bu l\u00f4ng v\u00e0 v\u00edt, \u00e1p d\u1ee5ng cho c\u00e1c k\u00edch th\u01b0\u1edbc danh ngh\u0129a t\u1eeb M1.6 \u0111\u1ebfn M36 v\u00e0 l\u1edbn h\u01a1n, k\u00e8m theo vi\u1ec7c \u0111o l\u01b0\u1eddng \u0111\u1ec3 x\u00e1c minh s\u1ef1 tu\u00e2n th\u1ee7.<\/p>\n

N\u1ed9i dung ch\u00ednh bao g\u1ed3m h\u00ecnh h\u1ecdc tr\u1ee5c v\u00edt, v\u00f9ng dung sai v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra, \u0111\u1ea3m b\u1ea3o ti\u00eau chu\u1ea9n h\u00f3a to\u00e0n c\u1ea7u cho vi\u1ec7c s\u1ea3n xu\u1ea5t v\u00e0 s\u1eed d\u1ee5ng \u1ed1c v\u00edt.<\/p>\n

Nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n c\u1ee7a \u0111\u1eb7c \u0111i\u1ec3m d\u1eabn \u0111\u1ed9ng b\u00ean trong d\u1ea1ng l\u1ee5c gi\u00e1c<\/h2>\n

C\u01a1 c\u1ea5u truy\u1ec1n \u0111\u1ed9ng s\u00e1u th\u00f9y \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 m\u1ed9t r\u00e3nh s\u00e1u th\u00f9y \u0103n kh\u1edbp v\u1edbi d\u1ee5ng c\u1ee5 t\u01b0\u01a1ng \u1ee9ng, ph\u00e2n b\u1ed5 m\u00f4-men xo\u1eafn \u0111\u1ec1u kh\u1eafp c\u00e1c th\u00f9y \u0111\u1ec3 ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng tr\u01b0\u1ee3t ren. Nguy\u00ean t\u1eafc n\u00e0y li\u00ean quan \u0111\u1ebfn h\u00ecnh d\u1ea1ng th\u00f9y, trong \u0111\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u1edbn (A) x\u00e1c \u0111\u1ecbnh ph\u1ea1m vi b\u00ean ngo\u00e0i v\u00e0 \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf (B) x\u00e1c \u0111\u1ecbnh ph\u1ea1m vi b\u00ean trong, v\u1edbi c\u00e1c c\u1ea1nh v\u00e1t \u0111\u1ec3 d\u1ec5 d\u00e0ng \u0111\u01b0a v\u00e0o.<\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ecbu momen xo\u1eafn \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc tr\u1ee5c truy\u1ec1n \u0111\u1ed9ng v\u00e0 \u0111\u1ed9 b\u1ec1n v\u1eadt li\u1ec7u, nh\u01b0ng ti\u00eau chu\u1ea9n ISO 10664 t\u1eadp trung v\u00e0o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc h\u01a1n l\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t.<\/p>\n

K\u00edch th\u01b0\u1edbc v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/h2>\n

K\u00edch th\u01b0\u1edbc \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh cho c\u00e1c \u1ed5 c\u1eafm s\u1ed1 t\u1eeb 1 \u0111\u1ebfn 100, v\u1edbi gi\u00e1 tr\u1ecb t\u00ednh b\u1eb1ng milim\u00e9t.<\/p>\n

\n\n\n\n\n\n\n\n\n
\u1ed4 c\u1eafm s\u1ed1<\/th>\n1<\/th>\n2<\/th>\n3<\/th>\n4<\/th>\n5<\/th>\n6<\/th>\n7<\/th>\n8<\/th>\n9<\/th>\n10<\/th>\n15<\/th>\n20<\/th>\n25<\/th>\n27<\/th>\n30<\/th>\n40<\/th>\n45<\/th>\n50<\/th>\n55<\/th>\n60<\/th>\n70<\/th>\n80<\/th>\n90<\/th>\n100<\/th>\n<\/tr>\n<\/thead>\n
A (\u0110\u01b0\u1eddng k\u00ednh l\u1edbn)<\/td>\n0.9<\/td>\n1<\/td>\n1.2<\/td>\n1.35<\/td>\n1.5<\/td>\n1.75<\/td>\n2.1<\/td>\n2.4<\/td>\n2.6<\/td>\n2.8<\/td>\n3.35<\/td>\n3.95<\/td>\n4.5<\/td>\n5.1<\/td>\n5.6<\/td>\n6.75<\/td>\n7.93<\/td>\n8.95<\/td>\n11.35<\/td>\n13.45<\/td>\n15.7<\/td>\n17.75<\/td>\n20.2<\/td>\n22.4<\/td>\n<\/tr>\n
B (\u0110\u01b0\u1eddng k\u00ednh nh\u1ecf)<\/td>\n0.6<\/td>\n0.7<\/td>\n0.85<\/td>\n1<\/td>\n1.1<\/td>\n1.27<\/td>\n1.5<\/td>\n1.75<\/td>\n1.9<\/td>\n2.05<\/td>\n2.4<\/td>\n2.85<\/td>\n3.25<\/td>\n3.68<\/td>\n4.05<\/td>\n4.85<\/td>\n5.64<\/td>\n6.45<\/td>\n8.05<\/td>\n9.6<\/td>\n11.2<\/td>\n12.8<\/td>\n14.4<\/td>\n16<\/td>\n<\/tr>\n
c (V\u00e1t c\u1ea1nh t\u1ed1i \u0111a)<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.13<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n0.25<\/td>\n<\/tr>\n
f (\u0110\u1ed9 s\u00e2u ch\u00e8n th\u01b0\u1edbc \u0111o)<\/td>\n0.064<\/td>\n0.07<\/td>\n0.114<\/td>\n0.13<\/td>\n0.22<\/td>\n0.35<\/td>\n0.41<\/td>\n0.48<\/td>\n0.51<\/td>\n0.56<\/td>\n0.67<\/td>\n0.79<\/td>\n0.9<\/td>\n1.02<\/td>\n1.12<\/td>\n1.18<\/td>\n1.39<\/td>\n1.56<\/td>\n1.98<\/td>\n2.35<\/td>\n2.75<\/td>\n3.11<\/td>\n3.53<\/td>\n3.92<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

C\u00e1c y\u00eau c\u1ea7u ch\u00ednh trong ti\u00eau chu\u1ea9n ISO 10664:2014<\/h2>\n

Ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh dung sai s\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c cho \u0111\u01b0\u1eddng k\u00ednh A v\u00e0 B \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o d\u1ee5ng c\u1ee5 \u0103n kh\u1edbp. Vi\u1ec7c \u0111o \u0111\u1ea1c s\u1eed d\u1ee5ng c\u00e1c m\u1eabu th\u1eed \u0111\u1ea1t\/kh\u00f4ng \u0111\u1ea1t \u0111\u1ec3 x\u00e1c minh k\u00edch th\u01b0\u1edbc r\u00e3nh.<\/p>\n

Gi\u00e1 tr\u1ecb t\u1ed1i \u0111a c\u1ee7a Chamfer (c) ng\u0103n ng\u1eeba s\u1ef1 c\u1ea3n tr\u1edf, trong khi f \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 s\u00e2u \u0111\u1ee7 \u0111\u1ec3 c\u1ed1 \u0111\u1ecbnh ch\u1eafc ch\u1eafn.<\/p>\n

Ki\u1ec3m tra tu\u00e2n th\u1ee7 t\u1eadp trung v\u00e0o \u0111\u1ed9 ch\u00ednh x\u00e1c v\u1ec1 k\u00edch th\u01b0\u1edbc, v\u1edbi k\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 d\u1ef1a tr\u00ean c\u00e1c gi\u1edbi h\u1ea1n quy \u0111\u1ecbnh v\u1ec1 \u0111\u1ed9 tin c\u1eady.<\/p>\n

Ph\u00e2n t\u00edch \u0111o l\u01b0\u1eddng v\u00e0 ki\u1ec3m tra<\/h2>\n

C\u00e1c ngu\u1ed3n g\u00e2y sai s\u1ed1 bao g\u1ed3m s\u1ef1 kh\u00e1c bi\u1ec7t trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t v\u1ec1 b\u00e1n k\u00ednh ho\u1eb7c \u0111\u1ed9 s\u00e2u c\u1ee7a th\u00f9y. \u0110\u1ed9 ch\u00ednh x\u00e1c \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n th\u00f4ng qua vi\u1ec7c hi\u1ec7u chu\u1ea9n d\u1ee5ng c\u1ee5 v\u00e0 b\u1ea3o tr\u00ec m\u00e1y m\u00f3c th\u01b0\u1eddng xuy\u00ean.<\/p>\n

C\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p nh\u01b0 v\u00e1t c\u1ea1nh qu\u00e1 m\u1ee9c \u0111\u01b0\u1ee3c kh\u1eafc ph\u1ee5c b\u1eb1ng c\u00e1ch tu\u00e2n th\u1ee7 dung sai ti\u00eau chu\u1ea9n ISO v\u00e0 s\u1eed d\u1ee5ng c\u00e1c d\u1ee5ng c\u1ee5 \u0111o \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn.<\/p>\n

Ti\u00eau chu\u1ea9n ISO 10664:2014 T\u00e1c \u0111\u1ed9ng \u0111\u1ebfn ng\u00e0nh c\u00f4ng nghi\u1ec7p<\/h2>\n

Ti\u00eau chu\u1ea9n n\u00e0y th\u00fac \u0111\u1ea9y s\u1ef1 \u0111\u1ed5i m\u1edbi trong thi\u1ebft k\u1ebf \u1ed1c v\u00edt, n\u00e2ng cao hi\u1ec7u qu\u1ea3 s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u trong nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n.<\/p>\n

N\u00f3 h\u1ed7 tr\u1ee3 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng b\u1eb1ng c\u00e1ch chu\u1ea9n h\u00f3a c\u00e1c quy tr\u00ecnh ki\u1ec3m tra, gi\u1ea3m thi\u1ec3u l\u1ed7i trong s\u1ea3n xu\u1ea5t.<\/p>\n

C\u00e1c \u1ee9ng d\u1ee5ng bao g\u1ed3m d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p \u00f4 t\u00f4 cho c\u00e1c b\u1ed9 ph\u1eadn \u0111\u1ed9ng c\u01a1 v\u00e0 ng\u00e0nh h\u00e0ng kh\u00f4ng v\u0169 tr\u1ee5 cho c\u00e1c lo\u1ea1i \u1ed1c v\u00edt ch\u1ed1ng rung.<\/p>\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n

S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa \u1ed5 \u0111\u0129a l\u1ee5c gi\u00e1c v\u00e0 \u1ed5 \u0111\u0129a h\u00ecnh l\u1ee5c gi\u00e1c l\u00e0 g\u00ec?<\/h3>\n

C\u1ea5u tr\u00fac l\u1ee5c gi\u00e1c c\u00f3 c\u00e1c th\u00f9y nh\u1ecf mang l\u1ea1i kh\u1ea3 n\u0103ng ph\u00e2n b\u1ed5 m\u00f4-men xo\u1eafn v\u00e0 ch\u1ed1ng tr\u01b0\u1ee3t t\u1ed1t h\u01a1n so v\u1edbi c\u1ea5u tr\u00fac l\u1ee5c gi\u00e1c \u0111\u1ec1u, l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi m\u00f4-men xo\u1eafn cao.<\/p>\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn s\u1ed1 \u1ed5 c\u1eafm ph\u00f9 h\u1ee3p?<\/h3>\n

H\u00e3y l\u1ef1a ch\u1ecdn d\u1ef1a tr\u00ean k\u00edch th\u01b0\u1edbc \u1ed1c v\u00edt v\u00e0 m\u00f4-men xo\u1eafn y\u00eau c\u1ea7u; tham kh\u1ea3o b\u1ea3ng ISO 10664 \u0111\u1ec3 bi\u1ebft k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p.<\/p>\n

C\u00e1c y\u00eau c\u1ea7u v\u1ec1 thi\u1ebft b\u1ecb \u0111o l\u00e0 g\u00ec?<\/h3>\n

S\u1eed d\u1ee5ng c\u00e1c d\u1ee5ng c\u1ee5 \u0111o \u0111\u1ea1t\/kh\u00f4ng \u0111\u1ea1t ti\u00eau chu\u1ea9n \u0111\u1ec3 ki\u1ec3m tra k\u00edch th\u01b0\u1edbc A, B v\u00e0 f xem c\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n hay kh\u00f4ng.<\/p>\n

Ti\u00eau chu\u1ea9n n\u00e0y c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho c\u00e1c lo\u1ea1i \u1ed1c v\u00edt kh\u00f4ng ph\u1ea3i kim lo\u1ea1i kh\u00f4ng?<\/h3>\n

\u0110\u00fang v\u1eady, n\u1ebfu v\u1eadt li\u1ec7u \u0111\u00f3 h\u1ed7 tr\u1ee3 vi\u1ec7c t\u1ea1o r\u00e3nh ch\u00ednh x\u00e1c, m\u1eb7c d\u00f9 c\u00e1c \u1ee9ng d\u1ee5ng b\u1eb1ng kim lo\u1ea1i v\u1eabn l\u00e0 l\u1ef1a ch\u1ecdn \u01b0u ti\u00ean.<\/p>\n

N\u1ebfu k\u00edch th\u01b0\u1edbc n\u1eb1m ngo\u00e0i ph\u1ea1m vi b\u1ea3ng th\u00ec sao?<\/h3>\n

Tham kh\u1ea3o c\u00e1c ti\u00eau chu\u1ea9n li\u00ean quan ho\u1eb7c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u00f9y ch\u1ec9nh; ISO 10664 cung c\u1ea5p c\u01a1 s\u1edf \u0111\u1ec3 n\u1ed9i suy.<\/p>\n

Ti\u00eau chu\u1ea9n ISO 10664 so s\u00e1nh nh\u01b0 th\u1ebf n\u00e0o v\u1edbi c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a Torx?<\/h3>\n

Ti\u00eau chu\u1ea9n ISO 10664 quy \u0111\u1ecbnh thi\u1ebft k\u1ebf \u0111\u1ea7u v\u00edt Torx tr\u00ean to\u00e0n c\u1ea7u, \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u01b0\u1ee3t ra ngo\u00e0i gi\u1edbi h\u1ea1n \u0111\u1ed9c quy\u1ec1n.<\/p>\n<\/div>\n

<\/p>","protected":false},"excerpt":{"rendered":"

ISO 10664:2014 Hexalobular Drive for Bolts & Screws Introduction The hexalobular internal driving feature, commonly known as Torx or six-lobe drive, represents a significant advancement in fastener technology, offering superior torque transmission and reduced cam-out compared to traditional drives like Phillips or slotted. This design enhances assembly efficiency and reliability in various industries, including automotive, […]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5601","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/posts\/5601","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/comments?post=5601"}],"version-history":[{"count":8,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/posts\/5601\/revisions"}],"predecessor-version":[{"id":5613,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/posts\/5601\/revisions\/5613"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/media?parent=5601"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/categories?post=5601"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/vi\/wp-json\/wp\/v2\/tags?post=5601"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}