{"id":5646,"date":"2024-07-10T02:09:56","date_gmt":"2024-07-10T02:09:56","guid":{"rendered":"http:\/\/35.162.249.169\/?page_id=5646"},"modified":"2024-11-19T18:51:25","modified_gmt":"2024-11-19T10:51:25","slug":"galvanized-steel","status":"publish","type":"page","link":"https:\/\/steelprogroup.com\/vi\/galvanized-steel\/","title":{"rendered":"Th\u00e9p m\u1ea1 k\u1ebdm"},"content":{"rendered":"
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TH\u00c9P M\u1ea0 K\u1ebcM<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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B\u1ec1n. \u0110\u00e1ng tin c\u1eady. C\u00f3 th\u1ec3 t\u00e1i ch\u1ebf. Ch\u1ed1ng \u0103n m\u00f2n. <\/span><\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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L\u1ee3i \u00edch c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm<\/h3>
T\u00ecm hi\u1ec3u nh\u1eefng l\u1ee3i \u00edch c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm<\/span><\/div><\/div>
\n \n t\u00ecm hi\u1ec3u th\u00eam<\/span>\n <\/path><\/svg> <\/a>\n <\/div>\n <\/div>\n <\/div>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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C\u00e1c lo\u1ea1i th\u00e9p m\u1ea1 k\u1ebdm<\/h3>
T\u00ecm hi\u1ec3u v\u1ec1 lo\u1ea1i th\u00e9p m\u1ea1 k\u1ebdm<\/span><\/div><\/div>
\n \n t\u00ecm hi\u1ec3u th\u00eam<\/span>\n <\/path><\/svg> <\/a>\n <\/div>\n <\/div>\n <\/div>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Ng\u00e0nh c\u00f4ng nghi\u1ec7p & \u1ee8ng d\u1ee5ng<\/h3>
Kh\u00e1m ph\u00e1 c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p \u0111\u01b0\u1ee3c h\u01b0\u1edfng l\u1ee3i t\u1eeb th\u00e9p m\u1ea1 k\u1ebdm.<\/span><\/div><\/div>
\n \n t\u00ecm hi\u1ec3u th\u00eam<\/span>\n <\/path><\/svg> <\/a>\n <\/div>\n <\/div>\n <\/div>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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K\u00edch th\u01b0\u1edbc & T\u00ednh ch\u1ea5t<\/h3>
T\u00ecm hi\u1ec3u v\u1ec1 K\u00edch th\u01b0\u1edbc v\u00e0 Thu\u1ed9c t\u00ednh<\/span><\/div><\/div>
\n \n t\u00ecm hi\u1ec3u th\u00eam<\/span>\n <\/path><\/svg> <\/a>\n <\/div>\n <\/div>\n <\/div>\n\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\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Gi\u1edbi thi\u1ec7u v\u1ec1 th\u00e9p m\u1ea1 k\u1ebdm<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\t\n\nTh\u00e9p m\u1ea1 k\u1ebdm, c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 Th\u00e9p ph\u1ee7 k\u1ebdm ho\u1eb7c Th\u00e9p Gi, l\u00e0 th\u00e9p \u0111\u01b0\u1ee3c ph\u1ee7 m\u1ed9t l\u1edbp k\u1ebdm \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 r\u1ec9 s\u00e9t. Qu\u00e1 tr\u00ecnh n\u00e0y, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 m\u1ea1 k\u1ebdm, bao g\u1ed3m m\u1ea1 k\u1ebdm nh\u00fang n\u00f3ng ho\u1eb7c m\u1ea1 \u0111i\u1ec7n. Th\u00e9p Carbon Th\u1ea5p<\/a>, Th\u00e9p c\u00e1n ngu\u1ed9i<\/a> V\u00e0 Th\u00e9p c\u00e1n n\u00f3ng<\/a> c\u0169ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u1ea1 k\u1ebdm v\u00ec nhu c\u1ea7u b\u1ea3o v\u1ec7 ch\u1ed1ng \u0103n m\u00f2n. N\u00f3 v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 d\u1ebbo dai c\u1ee7a th\u00e9p ti\u00eau chu\u1ea9n, v\u1edbi gi\u1edbi h\u1ea1n ch\u1ea3y t\u1eeb 230 \u0111\u1ebfn 550 MPa (33,36 \u0111\u1ebfn 79,77 ksi) v\u00e0 \u0111\u1ed9 b\u1ec1n k\u00e9o t\u1eeb 270 \u0111\u1ebfn 700 MPa (39,16 \u0111\u1ebfn 101,53 ksi). L\u1edbp ph\u1ee7 k\u1ebdm ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t anot hy sinh, \u0103n m\u00f2n tr\u01b0\u1edbc l\u1edbp th\u00e9p b\u00ean d\u01b0\u1edbi. M\u1eb7c d\u00f9 chi ph\u00ed ban \u0111\u1ea7u cao h\u01a1n, \u0111\u1ed9 b\u1ec1n v\u00e0 b\u1ea3o tr\u00ec th\u1ea5p c\u1ee7a n\u00f3 gi\u00fap ti\u1ebft ki\u1ec7m ti\u1ec1n trong d\u00e0i h\u1ea1n. T\u00ednh ch\u1ea5t t\u1ef1 ph\u1ee5c h\u1ed3i \u0111\u1ea3m b\u1ea3o c\u00e1c khu v\u1ef1c b\u1ecb h\u01b0 h\u1ecfng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng k\u1ebdm xung quanh. Th\u00e9p m\u1ea1 k\u1ebdm c\u0169ng mang l\u1ea1i kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng t\u00e1i ch\u1ebf cao. \u0110\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i c\u00e1c y\u1ebfu t\u1ed1 c\u1ee7a n\u00f3 l\u00e0m cho n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong x\u00e2y d\u1ef1ng, \u00f4 t\u00f4, n\u00f4ng nghi\u1ec7p v\u00e0 s\u1ea3n xu\u1ea5t.\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\t\t\t\t\t\t\t\t\"t\u1ea5m\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\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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L\u1ee3i \u00edch c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Th\u00e9p m\u1ea1 k\u1ebdm c\u00f3 nhi\u1ec1u \u01b0u \u0111i\u1ec3m khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau. Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u1ee3i \u00edch ch\u00ednh:
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