CN103752626B - 利用acc半自动水冷提高钢板表面质量的生产方法 - Google Patents
利用acc半自动水冷提高钢板表面质量的生产方法 Download PDFInfo
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- CN103752626B CN103752626B CN201310749605.6A CN201310749605A CN103752626B CN 103752626 B CN103752626 B CN 103752626B CN 201310749605 A CN201310749605 A CN 201310749605A CN 103752626 B CN103752626 B CN 103752626B
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- steel plate
- cooling
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 238000001816 cooling Methods 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000003801 milling Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 229910000975 Carbon steel Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000010962 carbon steel Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
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- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Control Of Metal Rolling (AREA)
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CN201310749605.6A CN103752626B (zh) | 2013-12-30 | 2013-12-30 | 利用acc半自动水冷提高钢板表面质量的生产方法 |
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CN201310749605.6A CN103752626B (zh) | 2013-12-30 | 2013-12-30 | 利用acc半自动水冷提高钢板表面质量的生产方法 |
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CN103752626A CN103752626A (zh) | 2014-04-30 |
CN103752626B true CN103752626B (zh) | 2015-11-25 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105624383B (zh) * | 2016-01-04 | 2017-09-15 | 河北钢铁股份有限公司邯郸分公司 | 一种提高高强中厚板产品表面质量的生产方法 |
CN107695113B (zh) * | 2017-09-13 | 2019-02-22 | 首钢集团有限公司 | 一种摆动冷却工艺生产厚规格桥梁钢的方法 |
CN110883103B (zh) * | 2019-11-29 | 2022-03-18 | 张家港宏昌钢板有限公司 | 一种超快冷系统用的中厚板轧后冷却温度均匀性控制方法 |
CN112620357A (zh) * | 2020-12-03 | 2021-04-09 | 张家港宏昌钢板有限公司 | 一种4倍尺管线钢的轧制控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101306438A (zh) * | 2008-06-23 | 2008-11-19 | 秦皇岛首秦金属材料有限公司 | 加速层流冷却设备冷却工艺集成方法 |
CN101353717A (zh) * | 2008-09-11 | 2009-01-28 | 南京钢铁股份有限公司 | 炉卷轧机在线淬火生产高强度调质钢的工艺 |
CN101745551A (zh) * | 2008-12-11 | 2010-06-23 | 宝山钢铁股份有限公司 | 一种热轧带钢自由冷却方法 |
GB2484917A (en) * | 2010-10-25 | 2012-05-02 | Siemens Vai Metals Tech Ltd | Method of cooling a longitudinally profiled plate |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06190418A (ja) * | 1992-12-24 | 1994-07-12 | Kawasaki Steel Corp | 鋼板冷却方法及び装置 |
JP4449991B2 (ja) * | 2007-02-26 | 2010-04-14 | Jfeスチール株式会社 | 熱延鋼帯の冷却装置及び方法 |
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- 2013-12-30 CN CN201310749605.6A patent/CN103752626B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101306438A (zh) * | 2008-06-23 | 2008-11-19 | 秦皇岛首秦金属材料有限公司 | 加速层流冷却设备冷却工艺集成方法 |
CN101353717A (zh) * | 2008-09-11 | 2009-01-28 | 南京钢铁股份有限公司 | 炉卷轧机在线淬火生产高强度调质钢的工艺 |
CN101745551A (zh) * | 2008-12-11 | 2010-06-23 | 宝山钢铁股份有限公司 | 一种热轧带钢自由冷却方法 |
GB2484917A (en) * | 2010-10-25 | 2012-05-02 | Siemens Vai Metals Tech Ltd | Method of cooling a longitudinally profiled plate |
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Address after: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee after: Shougang Group Co. Ltd. Patentee after: Qinhuangdao Shouqin Metal Material Co., Ltd. Address before: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee before: Capital Iron & Steel General Company Patentee before: Qinhuangdao Shouqin Metal Material Co., Ltd. |
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Effective date of registration: 20190621 Address after: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Patentee after: Shougang Group Co. Ltd. Address before: 066326 Du Zhuang Township, Funing County, Qinhuangdao, Hebei Co-patentee before: Shougang Group Co. Ltd. Patentee before: Qinhuangdao Shouqin Metal Material Co., Ltd. |