{"id":4690,"date":"2024-09-18T03:46:00","date_gmt":"2024-09-17T19:46:00","guid":{"rendered":"http:\/\/35.162.249.169\/?page_id=4690"},"modified":"2025-02-17T18:19:58","modified_gmt":"2025-02-17T10:19:58","slug":"medium-carbon-steel","status":"publish","type":"page","link":"https:\/\/steelprogroup.com\/vi\/medium-carbon-steel\/","title":{"rendered":"Th\u00e9p Cacbon trung b\u00ecnh"},"content":{"rendered":"
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TH\u00c9P CARBON TRUNG B\u00ccNH<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\tS\u1ee9c m\u1ea1nh c\u00e2n b\u1eb1ng. \u1ee8ng d\u1ee5ng \u0111a d\u1ea1ng. T\u1ed1i \u01b0u h\u00f3a d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n v\u1edbi th\u00e9p cacbon trung b\u00ecnh.<\/span>\n<\/span>\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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t<\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\tLI\u00caN H\u1ec6 V\u1edaI CH\u00daNG T\u00d4I<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\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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L\u1ee3i \u00edch c\u1ee7a th\u00e9p cacbon trung b\u00ecnh<\/h3>
T\u00ecm hi\u1ec3u nh\u1eefng l\u1ee3i \u00edch c\u1ee7a th\u00e9p cacbon trung b\u00ecnh<\/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 cacbon trung b\u00ecnh<\/h3>
T\u00ecm hi\u1ec3u v\u1ec1 lo\u1ea1i th\u00e9p cacbon trung b\u00ecnh<\/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 Carbon Trung B\u00ecnh<\/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 cacbon trung b\u00ecnh<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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TH\u00c9P CARBON TRUNG B\u00ccNH l\u00e0 lo\u1ea1i th\u00e9p ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi c\u00e1c t\u00ednh ch\u1ea5t c\u00e2n b\u1eb1ng v\u00e0 \u1ee9ng d\u1ee5ng \u0111a d\u1ea1ng. N\u00f3 ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng carbon kho\u1ea3ng 0,3% \u0111\u1ebfn 0,6%, mang l\u1ea1i s\u1ef1 c\u00e2n b\u1eb1ng t\u1ed1t gi\u1eefa \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 d\u1ebbo. V\u1edbi gi\u1edbi h\u1ea1n ch\u1ea3y t\u1eeb 400 \u0111\u1ebfn 550 MPa (58,02 \u0111\u1ebfn 79,77 ksi) v\u00e0 \u0111\u1ed9 b\u1ec1n k\u00e9o t\u1eeb 600 \u0111\u1ebfn 800 MPa (87,02 \u0111\u1ebfn 116,03 ksi), n\u00f3 mang l\u1ea1i c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc m\u1ea1nh m\u1ebd. Lo\u1ea1i th\u00e9p n\u00e0y l\u00fd t\u01b0\u1edfng cho nhi\u1ec1u m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/p>

Th\u00e9p \u0111\u01b0\u1ee3c nung n\u00f3ng trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd nhi\u1ec7t \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 c\u1ee9ng, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi \u0111\u1ed9 b\u1ec1n cao v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u00e0i m\u00f2n. Kh\u00f4ng gi\u1ed1ng nh\u01b0 th\u00e9p kh\u00f4ng g\u1ec9, t\u1eadp trung v\u00e0o kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, th\u00e9p cacbon trung b\u00ecnh cung c\u1ea5p s\u1ef1 c\u00e2n b\u1eb1ng v\u1ec1 c\u00e1c \u0111\u1eb7c t\u00ednh. S\u1ef1 ch\u1ea5p nh\u1eadn c\u1ee7a th\u1ecb tr\u01b0\u1eddng cao do s\u1ef1 c\u00e2n b\u1eb1ng thu\u1eadn l\u1ee3i v\u1ec1 c\u00e1c \u0111\u1eb7c t\u00ednh v\u00e0 hi\u1ec7u qu\u1ea3 v\u1ec1 chi ph\u00ed. Th\u00e9p cacbon trung b\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 \u00f4 t\u00f4, x\u00e2y d\u1ef1ng v\u00e0 s\u1ea3n xu\u1ea5t, t\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u00e9p cacbon cao<\/a> V\u00e0 th\u00e9p cacbon th\u1ea5p<\/a>.<\/p>\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\"G\u00f3c\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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L\u1ee3i \u00edch c\u1ee7a th\u00e9p cacbon trung b\u00ecnh<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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