CN101767113B - 热轧h型钢轧后控制冷却装置 - Google Patents
热轧h型钢轧后控制冷却装置 Download PDFInfo
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- CN101767113B CN101767113B CN200910215303A CN200910215303A CN101767113B CN 101767113 B CN101767113 B CN 101767113B CN 200910215303 A CN200910215303 A CN 200910215303A CN 200910215303 A CN200910215303 A CN 200910215303A CN 101767113 B CN101767113 B CN 101767113B
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 54
- 239000010959 steel Substances 0.000 title claims abstract description 54
- 238000001816 cooling Methods 0.000 title claims abstract description 44
- 238000005096 rolling process Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 abstract description 11
- 229910045601 alloy Inorganic materials 0.000 abstract description 3
- 239000000956 alloy Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000005496 tempering Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 208000010201 Exanthema Diseases 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 201000005884 exanthem Diseases 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 229910001562 pearlite Inorganic materials 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
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CN200910215303A CN101767113B (zh) | 2009-12-22 | 2009-12-22 | 热轧h型钢轧后控制冷却装置 |
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CN200910215303A CN101767113B (zh) | 2009-12-22 | 2009-12-22 | 热轧h型钢轧后控制冷却装置 |
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CN101767113A CN101767113A (zh) | 2010-07-07 |
CN101767113B true CN101767113B (zh) | 2012-09-05 |
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CN200910215303A Active CN101767113B (zh) | 2009-12-22 | 2009-12-22 | 热轧h型钢轧后控制冷却装置 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102029296B (zh) * | 2010-09-30 | 2014-10-08 | 安徽工业大学 | 一种低碳热轧小h型钢快速冷却方法 |
CN102069097B (zh) * | 2011-01-20 | 2012-09-05 | 马鞍山钢铁股份有限公司 | 一种热轧h型钢轧后冷却系统及工艺 |
CN102174667B (zh) * | 2011-03-26 | 2012-11-21 | 江西运良锻压有限公司 | 一种非调质钢锻件强化控冷装置 |
CN103042054A (zh) * | 2013-01-25 | 2013-04-17 | 中冶赛迪工程技术股份有限公司 | 异形钢材防止冷却弯曲装置及工艺方法 |
EP2783766A1 (de) * | 2013-03-25 | 2014-10-01 | Siemens VAI Metals Technologies GmbH | Kühlstrecke mit unterem Spritzbalken |
CN103357678B (zh) * | 2013-08-02 | 2015-09-23 | 莱芜钢铁集团有限公司 | 铸轧h型钢冷却装置 |
CN106001135B (zh) * | 2016-05-26 | 2018-03-13 | 中冶南方工程技术有限公司 | 型钢轧机对中冷却装置 |
WO2019122986A1 (en) | 2017-12-22 | 2019-06-27 | Arcelormittal | Steel section rolling mill |
CN113083912B (zh) * | 2021-03-26 | 2022-04-12 | 马鞍山钢铁股份有限公司 | 一种热轧h型钢温度均匀性控制系统及其控制方法 |
CN118808378B (zh) * | 2024-09-19 | 2024-11-22 | 北京科技大学 | 一种超大尺寸h型钢淬火矫直装置及使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86200393U (zh) * | 1986-02-05 | 1987-05-13 | 冶金工业部钢铁研究总院 | 一种新型喷水装置 |
CN1120980A (zh) * | 1994-10-19 | 1996-04-24 | 曼内斯曼股份公司 | 避免钢梁断面不平行度的方法和设备 |
EP0829315A1 (de) * | 1996-09-14 | 1998-03-18 | Sms Schloemann-Siemag Aktiengesellschaft | Vorrichtung zur Wasserkühlung von profiliertem Walzgut |
CN1583305A (zh) * | 2004-05-28 | 2005-02-23 | 东北大学 | H型钢轧后控制冷却方法 |
CN101422786A (zh) * | 2008-12-03 | 2009-05-06 | 北京科技大学 | 热轧h型钢轧制过程中机架间控制冷却方法 |
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2009
- 2009-12-22 CN CN200910215303A patent/CN101767113B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN86200393U (zh) * | 1986-02-05 | 1987-05-13 | 冶金工业部钢铁研究总院 | 一种新型喷水装置 |
CN1120980A (zh) * | 1994-10-19 | 1996-04-24 | 曼内斯曼股份公司 | 避免钢梁断面不平行度的方法和设备 |
EP0829315A1 (de) * | 1996-09-14 | 1998-03-18 | Sms Schloemann-Siemag Aktiengesellschaft | Vorrichtung zur Wasserkühlung von profiliertem Walzgut |
CN1583305A (zh) * | 2004-05-28 | 2005-02-23 | 东北大学 | H型钢轧后控制冷却方法 |
CN101422786A (zh) * | 2008-12-03 | 2009-05-06 | 北京科技大学 | 热轧h型钢轧制过程中机架间控制冷却方法 |
Non-Patent Citations (2)
Title |
---|
JP特开2009-279651A 2009.12.03 |
谢世红等.热轧H型钢控制冷却工艺研究.《轧钢》.2004,第21卷(第5期),第15-17页. * |
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CN101767113A (zh) | 2010-07-07 |
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Address after: 243003 Department of intellectual property right of Hunan West Road No. 8 technology center, Ma'anshan City, Anhui Province Patentee after: Ma'anshan Iron and Steel Co., Ltd. Address before: 243003 Hunan Anhui West Road, No. 8 technology center, Intellectual Property Department Patentee before: Ma'anshan Iron and Steel Co., Ltd. |
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Address after: 243003 8 Jiuhua Road, Yushan, Ma'anshan, Anhui Patentee after: Ma'anshan Iron and Steel Co., Ltd. Address before: 243003 intellectual property department, technology center, No. 8 Hunan West Road, Yushan, Ma'anshan, Anhui Patentee before: Ma'anshan Iron and Steel Co., Ltd. |