{"id":4308,"date":"2025-01-08T16:50:33","date_gmt":"2025-01-08T08:50:33","guid":{"rendered":"https:\/\/steeltubespareparts.com\/?p=4308"},"modified":"2025-02-23T16:03:54","modified_gmt":"2025-02-23T08:03:54","slug":"honed-tube-for-hydraulic-cylinders-your-trusted-manufacturer","status":"publish","type":"post","link":"https:\/\/steeltubespareparts.com\/vi\/honed-tube-for-hydraulic-cylinders-your-trusted-manufacturer\/","title":{"rendered":"\u1ed0ng m\u00e0i cho xi lanh th\u1ee7y l\u1ef1c: Nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e1ng tin c\u1eady c\u1ee7a b\u1ea1n"},"content":{"rendered":"

\u1ed0ng m\u00e0i<\/strong><\/a> l\u00e0 v\u1eadt li\u1ec7u c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n c\u1ed1t l\u00f5i c\u1ee7a xi lanh th\u1ee7y l\u1ef1c v\u00e0 xi lanh \u1ed1ng l\u1ed3ng. Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a \u1ed1ng m\u00e0i \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng c\u1ee7a xi lanh. Golbal HydraulicSteelTube t\u1eadp trung v\u00e0o nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c \u1ed1ng m\u00e0i li\u1ec1n m\u1ea1ch c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao. Cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p th\u1ee7y l\u1ef1c \u0111\u00e1ng tin c\u1eady cho l\u0129nh v\u1ef1c c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n

\u1ed0ng m\u00e0i c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng th\u00e9p cacbon ho\u1eb7c th\u00e9p h\u1ee3p kim ch\u1ea5t l\u01b0\u1ee3ng cao. Sau khi gia c\u00f4ng ch\u00ednh x\u00e1c, \u0111\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t th\u00e0nh trong \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t trong ph\u1ea1m vi Ra0.2-0.4\u03bcm v\u00e0 sai s\u1ed1 \u0111\u1ed9 th\u1eb3ng kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 0.1mm\/m. \u0110\u1ed9 ch\u00ednh x\u00e1c n\u00e0y c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m l\u1ef1c c\u1ea3n ch\u1ea1y c\u1ee7a thanh piston. N\u00e2ng cao hi\u1ec7u qu\u1ea3 l\u00e0m vi\u1ec7c c\u1ee7a xi lanh th\u1ee7y l\u1ef1c.<\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

\u1ed0ng m\u00e0i l\u00e0 g\u00ec?<\/h2>\n\n\n\n

\u1ed0ng m\u00e0i l\u00e0 \u1ed1ng th\u00e9p gia c\u00f4ng ch\u00ednh x\u00e1c. \u1ed0ng n\u00e0y ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t xi lanh th\u1ee7y l\u1ef1c ho\u1eb7c th\u00f9ng xi lanh d\u1ea1ng \u1ed1ng l\u1ed3ng. \u0110\u1ed9 nh\u00e1m th\u00e0nh trong c\u1ee7a \u1ed1ng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u1ebfn m\u1ee9c micron th\u00f4ng qua quy tr\u00ecnh m\u00e0i \u0111\u1ed9c \u0111\u00e1o. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng k\u00ednh trong (ID) c\u1ee7a \u1ed1ng \u0111\u01b0\u1ee3c m\u00e0i.<\/p>\n\n\n\n

Qu\u00e1 tr\u00ecnh m\u00e0i c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh c\u1ea5u tr\u00fac l\u01b0u tr\u1eef d\u1ea7u \u0111\u1ed3ng \u0111\u1ec1u v\u00e0 \u0111\u1ea3m b\u1ea3o chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a piston tr\u01a1n tru. N\u00f3 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m ma s\u00e1t gi\u1eefa thanh piston v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n th\u00e0nh trong c\u1ee7a xi lanh. T\u0103ng hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a xi lanh th\u1ee7y l\u1ef1c 14-21%.<\/p>\n\n\n\n

T\u1ea1i sao \u1ed1ng m\u00e0i l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi xi lanh th\u1ee7y l\u1ef1c?<\/h2>\n\n\n\n

Qu\u00e1 tr\u00ecnh m\u00e0i c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t \u0111\u1ed9 nh\u00e1m b\u00ean trong c\u1ee7a \u1ed1ng m\u00e0i th\u1ee7y l\u1ef1c \u0111\u1ebfn Ra = 0,2-0,4\u03bcm. Ti\u00eau chu\u1ea9n dung sai c\u1ee7a \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong c\u1ee7a \u1ed1ng c\u00f3 th\u1ec3 tu\u00e2n th\u1ee7 ISO H7, ISO H8, ISO H9. \u0110\u1ed9 ch\u00ednh x\u00e1c cao \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh gi\u1eefa thanh piston v\u00e0 xi lanh. \u0110i\u1ec1u n\u00e0y c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a xi lanh th\u1ee7y l\u1ef1c. N\u00f3 c\u0169ng t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi c\u1ee7a xi lanh v\u00e0 gi\u1ea3m nguy c\u01a1 r\u00f2 r\u1ec9.<\/p>\n\n\n\n

Quy tr\u00ecnh s\u1ea3n xu\u1ea5t \u1ed1ng th\u00e9p m\u00e0i s\u1eb5n<\/h2>\n\n\n\n

\u1ed0ng th\u00e9p m\u00e0i \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng h\u1ec7 th\u1ed1ng quy tr\u00ecnh s\u1ea3n xu\u1ea5t ti\u00ean ti\u1ebfn v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n nghi\u00eam ng\u1eb7t. \u0110\u1ea3m b\u1ea3o r\u1eb1ng ch\u00fang \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t. Kh\u00f4ng gi\u1ed1ng nh\u01b0 \u1ed1ng h\u00e0n, \u1ed1ng th\u00e9p li\u1ec1n m\u1ea1ch c\u00f3 l\u1ee3i th\u1ebf v\u1ec1 t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc v\u00e0 \u0111\u1ed9 tin c\u1eady do c\u1ea5u tr\u00fac li\u1ec1n m\u1ea1ch c\u1ee7a ch\u00fang.

Ba li\u00ean k\u1ebft ch\u00ednh:
Quy tr\u00ecnh k\u00e9o ngu\u1ed9i:<\/strong> Th\u00f4ng qua nhi\u1ec1u l\u1ea7n gi\u1ea3m \u0111\u01b0\u1eddng k\u00ednh v\u00e0 k\u00e9o d\u00e0i, k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (dung sai \u00b10,05mm) v\u00e0 \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u c\u1ee7a \u0111\u1ed9 d\u00e0y th\u00e0nh (\u0111\u1ed9 l\u1ec7ch \u22645%) \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c d\u01b0\u1edbi s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a tr\u1ee5c g\u00e1
Quy tr\u00ecnh m\u00e0i: <\/strong>S\u1eed d\u1ee5ng thi\u1ebft b\u1ecb m\u00e0i CNC c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao, k\u1ebft h\u1ee3p v\u1edbi d\u1ee5ng c\u1ee5 m\u00e0i kim c\u01b0\u01a1ng \u0111\u1ec3 ki\u1ec3m so\u00e1t \u0111\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t b\u00ean trong trong ph\u1ea1m vi Ra0,2-0,4\u03bcm.
\u0110o l\u01b0\u1eddng ch\u00ednh x\u00e1c:<\/strong> Ki\u1ec3m tra to\u00e0n b\u1ed9 100% k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong c\u1ee7a \u1ed1ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3.<\/p>\n\n\n\n

C\u1ea5u tr\u00fac li\u1ec1n m\u1ea1ch c\u1ee7a \u1ed1ng h\u00e0n m\u00e0i nh\u1eb5n mang l\u1ea1i hi\u1ec7u su\u1ea5t ch\u1ecbu \u00e1p su\u1ea5t tuy\u1ec7t v\u1eddi. Th\u00edch h\u1ee3p cho c\u00e1c h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c \u00e1p su\u1ea5t cao tr\u00ean 35MPa. V\u00ed d\u1ee5: c\u00e1c l\u0129nh v\u1ef1c ch\u1ecbu t\u1ea3i n\u1eb7ng nh\u01b0 m\u00e1y m\u00f3c k\u1ef9 thu\u1eadt v\u00e0 th\u1ee7y l\u1ef1c t\u00e0u th\u1ee7y.<\/p>\n\n\n\n

\"\u1ed1ng<\/a>
\u1ed1ng xi lanh th\u1ee7y l\u1ef1c th\u00e9p li\u1ec1n m\u1ea1ch<\/figcaption><\/figure>\n\n\n\n

T\u1ea1i sao n\u00ean ch\u1ecdn \u1ed1ng m\u00e0i li\u1ec1n m\u1ea1ch cho c\u00e1c \u1ee9ng d\u1ee5ng th\u1ee7y l\u1ef1c?<\/h2>\n\n\n\n

D\u1ef1a tr\u00ean nh\u1eefng \u01b0u \u0111i\u1ec3m k\u1ef9 thu\u1eadt c\u1ee7a \u1ed1ng m\u00e0i li\u1ec1n m\u1ea1ch, n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong l\u0129nh v\u1ef1c thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n xu\u1ea5t h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c.

T\u00ednh to\u00e0n v\u1eb9n v\u1ec1 c\u1ea5u tr\u00fac: C\u1ea5u tr\u00fac li\u1ec1n m\u1ea1ch \u00e1p d\u1ee5ng quy tr\u00ecnh t\u1ea1o h\u00ecnh k\u00e9o ngu\u1ed9i t\u1ed5ng th\u1ec3 \u0111\u1ec3 tr\u00e1nh v\u00f9ng \u1ea3nh h\u01b0\u1edfng nhi\u1ec7t v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 t\u1eadp trung \u1ee9ng su\u1ea5t h\u00e0n th\u01b0\u1eddng g\u1eb7p trong c\u00e1c \u1ed1ng h\u00e0n.
K\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c: Th\u00f4ng qua qu\u00e1 tr\u00ecnh m\u00e0i, dung sai \u0111\u01b0\u1eddng k\u00ednh trong (ID) c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u1edf m\u1ee9c \u00b10,01mm v\u00e0 dung sai \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u1edf m\u1ee9c \u00b10,05mm. T\u1ef7 l\u1ec7 r\u00f2 r\u1ec9 b\u00ean trong \u0111\u01b0\u1ee3c gi\u1ea3m.
\u0110\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t: \u1ed0ng m\u00e0i \u0111\u01b0\u1ee3c g\u1eafn ch\u1eb7t l\u00e0m gi\u1ea3m h\u1ec7 s\u1ed1 ma s\u00e1t c\u1ee7a th\u00e0nh trong v\u00e0 t\u0103ng tu\u1ed5i th\u1ecd c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a thanh piston.
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\u1ed1ng\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u1ed0ng th\u00e9p m\u00e0i<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u0110\u00e1p \u1ee9ng nhu c\u1ea7u s\u1ea3n xu\u1ea5t c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. T\u0103ng l\u1ee3i nhu\u1eadn r\u00f2ng c\u1ee7a b\u1ea1n.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tLi\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i ngay<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\n\n\n

Hi\u1ec3u v\u1ec1 ph\u00e9p \u0111o ID v\u00e0 OD trong \u1ed1ng h\u00ecnh tr\u1ee5<\/h2>\n\n\n\n

C\u00e1c ph\u00e9p \u0111o ID v\u00e0 OD ch\u00ednh x\u00e1c r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi vi\u1ec7c s\u1ea3n xu\u1ea5t \u1ed1ng xi lanh. OD x\u00e1c \u0111\u1ecbnh t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a \u1ed1ng, ID x\u00e1c \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc b\u00ean trong sau khi m\u00e0i:

K\u00edch th\u01b0\u1edbc ID \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng l\u1eafp piston v\u00e0 xi lanh. Ki\u1ec3m so\u00e1t dung sai ID trong ph\u1ea1m vi \u00b10,01mm l\u00e0m gi\u1ea3m l\u1ef1c c\u1ea3n chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a thanh piston 30-40% v\u00e0 r\u00f2 r\u1ec9 b\u00ean trong <0,1mL\/ph\u00fat.

\u0110\u1ed9 ch\u00ednh x\u00e1c OD \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng l\u1eafp r\u00e1p c\u1ee7a xi lanh v\u00e0 n\u1eafp \u0111\u1ea7u. Ki\u1ec3m so\u00e1t dung sai OD trong ph\u1ea1m vi \u00b10,05mm gi\u00fap ph\u00e2n ph\u1ed1i \u1ee9ng su\u1ea5t l\u1eafp r\u00e1p \u0111\u1ed3ng \u0111\u1ec1u.

Ch\u00fang t\u00f4i cung c\u1ea5p nhi\u1ec1u lo\u1ea1i \u0111\u01b0\u1eddng k\u00ednh \u1ed1ng kh\u00e1c nhau \u0111\u1ec3 \u0111\u00e1p \u1ee9ng nhi\u1ec1u th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00e1c nhau. L\u00e0m cho n\u00f3 t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c thi\u1ebft k\u1ebf xi lanh th\u1ee7y l\u1ef1c kh\u00e1c nhau.<\/p>\n\n\n\n

Vai tr\u00f2 c\u1ee7a thanh m\u1ea1 cr\u00f4m trong xi lanh th\u1ee7y l\u1ef1c<\/h2>\n\n\n\n

Thanh piston m\u1ea1 cr\u00f4m l\u00e0 b\u1ed9 ph\u1eadn chuy\u1ec3n \u0111\u1ed9ng quan tr\u1ecdng trong xi lanh th\u1ee7y l\u1ef1c. Hi\u1ec7u su\u1ea5t c\u1ee7a n\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng.

Quy tr\u00ecnh m\u1ea1 cr\u00f4m: Th\u00f4ng qua quy tr\u00ecnh m\u1ea1 cr\u00f4m c\u1ee9ng, m\u1ed9t l\u1edbp cr\u00f4m c\u00f3 \u0111\u1ed9 d\u00e0y 0,03-0,05mm \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh tr\u00ean b\u1ec1 m\u1eb7t c\u1ee7a thanh. \u0110\u1ed9 c\u1ee9ng c\u1ee7a l\u1edbp cr\u00f4m \u0111\u1ea1t HV800-1000. Do \u0111\u00f3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ch\u1ed1ng x\u00f3i m\u00f2n h\u00f3a h\u1ecdc c\u1ee7a d\u1ea7u th\u1ee7y l\u1ef1c.

T\u1ed1i \u01b0u h\u00f3a ma s\u00e1t: Qu\u00e1 tr\u00ecnh m\u00e0i ch\u00ednh x\u00e1c v\u00e0 si\u00eau ho\u00e0n thi\u1ec7n, ki\u1ec3m so\u00e1t \u0111\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t Ra = 0,1-0,2\u03bcm. Gi\u1ea3m t\u1ed1c \u0111\u1ed9 m\u00e0i m\u00f2n.

\u00c1p d\u1ee5ng quy tr\u00ecnh t\u1ed5ng h\u1ee3p c\u1ee7a t\u00f4i c\u1ea3m \u1ee9ng + m\u1ea1 crom. \u0110\u1ed9 c\u1ee9ng b\u1ec1 m\u1eb7t c\u1ee7a l\u1edbp ph\u1ee7 l\u00e0: HRC65-75, \u0111\u1ed9 b\u1ec1n m\u1ecfi l\u00e0: \u2265500MPa<\/p>\n\n\n\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 m\u00e0i \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 ch\u00ednh x\u00e1c<\/h2>\n\n\n\n

Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t xi lanh th\u1ee7y l\u1ef1c, c\u00f4ng ngh\u1ec7 m\u00e0i l\u00e0 c\u00f4ng ngh\u1ec7 c\u1ed1t l\u00f5i \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 gia c\u00f4ng ch\u00ednh x\u00e1c.

M\u00e0i m\u00f2n: Thi\u1ebft b\u1ecb m\u00e0i CNC \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi c\u00e1c c\u00f4ng c\u1ee5 m\u00e0i kim c\u01b0\u01a1ng \u0111\u1ec3 ki\u1ec3m so\u00e1t \u0111\u1ed9 nh\u00e1m b\u1ec1 m\u1eb7t b\u00ean trong th\u00f4ng qua qu\u00e1 tr\u00ecnh m\u00e0i nhi\u1ec1u giai \u0111o\u1ea1n. Do \u0111\u00f3 lo\u1ea1i b\u1ecf c\u00e1c khuy\u1ebft t\u1eadt vi m\u00f4 v\u00e0 h\u00ecnh th\u00e0nh c\u1ea5u tr\u00fac l\u01b0\u1edbi ch\u00e9o 120\u00b0.

Ki\u1ec3m so\u00e1t k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong: H\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng tr\u1ef1c tuy\u1ebfn c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 theo d\u00f5i k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng k\u00ednh b\u00ean trong theo th\u1eddi gian th\u1ef1c.

\u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng: M\u1ed7i \u1ed1ng \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra n\u1ed9i soi 100%, ki\u1ec3m tra t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc, ki\u1ec3m tra k\u00edch th\u01b0\u1edbc v\u00e0 ki\u1ec3m tra \u00e1p su\u1ea5t. \u0110\u1ea3m b\u1ea3o t\u1ef7 l\u1ec7 \u0111\u1ea1t chu\u1ea9n s\u1ea3n ph\u1ea9m \u0111\u1ea1t tr\u00ean 99,9%.<\/p>\n\n\n\n

Ti\u00eau chu\u1ea9n v\u00e0 s\u1ef1 li\u00ean quan c\u1ee7a ch\u00fang \u0111\u1ebfn \u1ed1ng th\u00e9p<\/h2>\n\n\n\n

H\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u01b0 ASTM A519, DIN 2391 EN 10305. \u0110\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady c\u1ee7a s\u1ea3n ph\u1ea9m:

Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1eadt li\u1ec7u: Ch\u00fang t\u00f4i s\u1eed d\u1ee5ng th\u00e9p st52, E355, SAE 1026 v\u00e0 c\u00e1c lo\u1ea1i th\u00e9p kh\u00e1c ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u00e3 \u0111\u01b0\u1ee3c m\u00e0i gi\u0169a \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a ng\u00e0nh.

\u0110\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t c\u01a1 h\u1ecdc: \u0110\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n k\u00e9o c\u1ee7a s\u1ea3n ph\u1ea9m: 850-1000MPa, gi\u1edbi h\u1ea1n ch\u1ea3y: \u2265700MPa, \u0111\u1ed9 gi\u00e3n d\u00e0i: \u226512%.

H\u1ec7 th\u1ed1ng ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng: M\u1ed7i l\u00f4 s\u1ea3n ph\u1ea9m \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra nghi\u00eam ng\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf v\u00e0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.

\u0110\u1ea3m b\u1ea3o s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c l\u0129nh v\u1ef1c quan tr\u1ecdng nh\u01b0 m\u00e1y m\u00f3c k\u1ef9 thu\u1eadt v\u00e0 th\u1ee7y l\u1ef1c t\u00e0u th\u1ee7y, cung c\u1ea5p b\u1ea3o \u0111\u1ea3m hi\u1ec7u su\u1ea5t \u0111\u00e1ng tin c\u1eady cho h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c.<\/p>\n\n\n\n

\"\u1ed1ng<\/a>
\u1ed1ng m\u00e0i cho xi lanh th\u1ee7y l\u1ef1c<\/figcaption><\/figure>\n\n\n\n

\u1ee8ng d\u1ee5ng c\u00f4ng nghi\u1ec7p c\u1ee7a \u1ed1ng m\u00e0i<\/h2>\n\n\n\n

Trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t xi lanh th\u1ee7y l\u1ef1c. C\u00f4ng ngh\u1ec7 m\u00e0i l\u00e0 c\u00f4ng ngh\u1ec7 c\u1ed1t l\u00f5i \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 gia c\u00f4ng ch\u00ednh x\u00e1c.

Ng\u00e0nh c\u00f4ng nghi\u1ec7p th\u1ee7y l\u1ef1c: C\u1ea7n thi\u1ebft cho vi\u1ec7c s\u1ea3n xu\u1ea5t xi lanh v\u00e0 h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c.
Ng\u00e0nh \u00f4 t\u00f4: D\u00f9ng l\u00e0m b\u1ed9 gi\u1ea3m x\u00f3c, h\u1ec7 th\u1ed1ng l\u00e1i, b\u1ed9 ph\u1eadn h\u1ed9p s\u1ed1 t\u1ef1 \u0111\u1ed9ng.
S\u1ea3n xu\u1ea5t c\u00f4ng nghi\u1ec7p: m\u00e1y \u00e9p, m\u00e1y \u00e9p phun v\u00e0 m\u00e1y c\u00f4ng c\u1ee5 CNC.
H\u1ec7 th\u1ed1ng kh\u00ed n\u00e9n: \u00c1p d\u1ee5ng khi \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n chuy\u1ec3n \u0111\u1ed9ng.

Vi\u1ec7c s\u1eed d\u1ee5ng \u1ed1ng m\u00e0i ch\u00ednh x\u00e1c c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p, l\u00e0m n\u1ed5i b\u1eadt t\u1ea7m quan tr\u1ecdng c\u1ee7a ch\u00fang nh\u01b0 l\u00e0 v\u1eadt li\u1ec7u quan tr\u1ecdng trong k\u1ef9 thu\u1eadt hi\u1ec7n \u0111\u1ea1i.<\/p>\n\n\n\n

L\u1ef1a ch\u1ecdn nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 nh\u00e0 cung c\u1ea5p \u1ed1ng m\u00e0i ph\u00f9 h\u1ee3p<\/h2>\n\n\n\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn nh\u00e0 s\u1ea3n xu\u1ea5t \u1ed1ng m\u00e0i uy t\u00edn c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m c\u1ee7a b\u1ea1n:

\u0110\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n: 20 n\u0103m kinh nghi\u1ec7m s\u1ea3n xu\u1ea5t \u1ed1ng th\u00e9p ch\u00ednh x\u00e1c, 10 b\u1eb1ng s\u00e1ng ch\u1ebf v\u1ec1 quy tr\u00ecnh c\u1ed1t l\u00f5i, 5 d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t CNC ho\u00e0n to\u00e0n t\u1ef1 \u0111\u1ed9ng.
\u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng: Ch\u1ee9ng nh\u1eadn h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng ISO9001, ki\u1ec3m tra k\u00edch th\u01b0\u1edbc 100%.
H\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng: \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt chuy\u00ean nghi\u1ec7p, ph\u1ea3n h\u1ed3i nhanh 24 gi\u1edd, h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt tr\u1ecdn \u0111\u1eddi.
Gi\u00e1 c\u1ea3 c\u1ea1nh tranh: S\u1ea3n xu\u1ea5t quy m\u00f4 l\u1edbn gi\u00fap gi\u1ea3m chi ph\u00ed s\u1ea3n xu\u1ea5t v\u00e0 l\u1ee3i th\u1ebf c\u1ee7a vi\u1ec7c thu mua nguy\u00ean li\u1ec7u th\u00f4 t\u1eadp trung.

Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i><\/a><\/strong><\/em>. Khi h\u1ee3p t\u00e1c v\u1edbi ch\u00fang t\u00f4i, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m cao c\u1ea5p v\u00e0 d\u1ecbch v\u1ee5 t\u1eadn t\u00e2m.<\/p>\n\n\n\n

Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u1ed1ng xi lanh th\u1ee7y l\u1ef1c<\/h2>\n\n\n
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C\u00e2u h\u1ecfi 1: C\u00f3 nh\u1eefng k\u00edch th\u01b0\u1edbc n\u00e0o cho \u1ed1ng m\u00e0i?<\/h5>\n
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A1: Ch\u00fang t\u00f4i cung c\u1ea5p nhi\u1ec1u k\u00edch c\u1ee1, bao g\u1ed3m nhi\u1ec1u ph\u00e9p \u0111o OD v\u00e0 ID, v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh, ph\u00f9 h\u1ee3p v\u1edbi k\u00edch th\u01b0\u1edbc h\u1ec7 m\u00e9t v\u00e0 h\u1ec7 th\u1ed1ng \u0111o l\u01b0\u1eddng Anh. ID: 30,0~700,0 mm, OD: 40,0~1000,0 mm<\/p>\n\n<\/div>\n<\/div>\n

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C\u00e2u h\u1ecfi 2: C\u00f3 cung c\u1ea5p chi\u1ec1u d\u00e0i t\u00f9y ch\u1ec9nh kh\u00f4ng?<\/h5>\n
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A2: C\u00f3, ch\u00fang t\u00f4i cung c\u1ea5p chi\u1ec1u d\u00e0i \u1ed1ng t\u00f9y ch\u1ec9nh \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n.<\/p>\n\n<\/div>\n<\/div>\n

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C\u00e2u h\u1ecfi 3: B\u1ea1n c\u00f3 cung c\u1ea5p m\u1eabu kh\u00f4ng?<\/h5>\n
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A3: Ch\u1eafc ch\u1eafn r\u1ed3i! Ch\u00fang t\u00f4i cung c\u1ea5p m\u1eabu \u0111\u1ec3 x\u00e1c minh ch\u1ea5t l\u01b0\u1ee3ng tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1eb7t h\u00e0ng?<\/h2>\n\n\n\n

S\u1eb5n s\u00e0ng n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng th\u1ee7y l\u1ef1c c\u1ee7a b\u1ea1n v\u1edbi s\u1ea3n ph\u1ea9m h\u00e0ng \u0111\u1ea7u c\u1ee7a ch\u00fang t\u00f4i \u1ed1ng m\u00e0i<\/em><\/strong>><\/a>?<\/p>\n\n\n\n

Li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i: Li\u00ean h\u1ec7 \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 ho\u1eb7c th\u1ea3o lu\u1eadn v\u1ec1 nhu c\u1ea7u c\u1ee7a b\u1ea1n.
M\u1eabu mi\u1ec5n ph\u00ed: Y\u00eau c\u1ea7u m\u1eabu \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng tr\u1ef1c ti\u1ebfp.
\u0110\u01a1n h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn: \u0110\u01b0\u1ee3c h\u01b0\u1edfng chi\u1ebft kh\u1ea5u khi \u0111\u1eb7t h\u00e0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn.<\/a><\/p>\n\n\n\n

Nh\u1ea5p v\u00e0o \u0111\u00e2y \u0111\u1ec3 \u0111i\u1ec1n v\u00e0o m\u1eabu y\u00eau c\u1ea7u c\u1ee7a ch\u00fang t\u00f4i v\u00e0 b\u1eaft \u0111\u1ea7u ngay h\u00f4m nay!<\/p>\n\n\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"nh\u00e0\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\u1ed0ng th\u00e9p m\u00e0i<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u0110\u00e1p \u1ee9ng nhu c\u1ea7u s\u1ea3n xu\u1ea5t c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. T\u0103ng l\u1ee3i nhu\u1eadn r\u00f2ng c\u1ee7a b\u1ea1n.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tLi\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i ngay<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\n\n\n

Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n

Ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a \u1ed1ng m\u00e0i ch\u00ednh x\u00e1c \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u c\u1ee7a xi lanh th\u1ee7y l\u1ef1c. L\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t v\u00e0 nh\u00e0 cung c\u1ea5p gi\u00e0u kinh nghi\u1ec7m, ch\u00fang t\u00f4i cam k\u1ebft cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n cao nh\u1ea5t v\u1ec1 \u0111\u1ed9 ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 b\u1ec1n. Ph\u1ea1m vi s\u1ea3n ph\u1ea9m to\u00e0n di\u1ec7n, gi\u00e1 c\u1ea3 c\u1ea1nh tranh v\u00e0 d\u1ecbch v\u1ee5 kh\u00e1ch h\u00e0ng tuy\u1ec7t v\u1eddi c\u1ee7a ch\u00fang t\u00f4i khi\u1ebfn ch\u00fang t\u00f4i tr\u1edf th\u00e0nh \u0111\u1ed1i t\u00e1c l\u00fd t\u01b0\u1edfng cho m\u1ecdi nhu c\u1ea7u v\u1ec1 \u1ed1ng m\u00e0i c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n

S\u1ea3n ph\u1ea9m li\u00ean quan: \u1ed0ng th\u00e9p th\u1ee7y l\u1ef1c ch\u00ednh x\u00e1c li\u1ec1n m\u1ea1ch><\/a><\/em>, Thanh crom c\u1ee9ng><\/a>, L\u1eafp r\u00e1p \u1ed1ng><\/a><\/em>.<\/p>\n\n\n\n

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

Discover the finest honed tube designed specifically for hydraulic cylinders. As a leading manufacturer and supplier, we provide top-quality seamless honed tubing…<\/p>","protected":false},"author":1,"featured_media":4332,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4308","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"_links":{"self":[{"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/posts\/4308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/comments?post=4308"}],"version-history":[{"count":4,"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/posts\/4308\/revisions"}],"predecessor-version":[{"id":4550,"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/posts\/4308\/revisions\/4550"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/media\/4332"}],"wp:attachment":[{"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/media?parent=4308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/categories?post=4308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/steeltubespareparts.com\/vi\/wp-json\/wp\/v2\/tags?post=4308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}