CN102421544B - 热轧钢板的冷却方法及冷却装置 - Google Patents
热轧钢板的冷却方法及冷却装置 Download PDFInfo
- Publication number
- CN102421544B CN102421544B CN2010800203129A CN201080020312A CN102421544B CN 102421544 B CN102421544 B CN 102421544B CN 2010800203129 A CN2010800203129 A CN 2010800203129A CN 201080020312 A CN201080020312 A CN 201080020312A CN 102421544 B CN102421544 B CN 102421544B
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- CN
- China
- Prior art keywords
- cooling
- steel plate
- mentioned
- hot rolled
- rolled steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
Abstract
Description
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009116547 | 2009-05-13 | ||
JP2009-116547 | 2009-05-13 | ||
PCT/JP2010/003238 WO2010131467A1 (ja) | 2009-05-13 | 2010-05-13 | 熱延鋼板の冷却方法及び冷却装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102421544A CN102421544A (zh) | 2012-04-18 |
CN102421544B true CN102421544B (zh) | 2013-06-05 |
Family
ID=43084852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800203129A Active CN102421544B (zh) | 2009-05-13 | 2010-05-13 | 热轧钢板的冷却方法及冷却装置 |
Country Status (8)
Country | Link |
---|---|
US (2) | US8414716B2 (zh) |
EP (1) | EP2431106B1 (zh) |
JP (1) | JP4903913B2 (zh) |
KR (2) | KR101209355B1 (zh) |
CN (1) | CN102421544B (zh) |
BR (1) | BRPI1013732B1 (zh) |
TW (1) | TWI393598B (zh) |
WO (1) | WO2010131467A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20070622L (fi) * | 2007-08-17 | 2009-04-15 | Outokumpu Oy | Menetelmä ja laitteisto tasaisuuden kontrolloimiseksi ruostumatonta terästä olevan nauhan jäähdytyksessä |
US8359894B2 (en) | 2009-12-16 | 2013-01-29 | Nippon Steel Corporation | Method for cooling hot-rolled steel strip |
KR101376565B1 (ko) * | 2011-12-15 | 2014-04-02 | (주)포스코 | 연속 소둔라인 급냉대의 스트립 온도제어 방법 및 장치 |
CN103480661B (zh) * | 2013-10-16 | 2015-08-26 | 南京钢铁股份有限公司 | 一种热轧中厚板的倾斜喷射流多功能冷却装置 |
US20200080168A1 (en) * | 2016-12-16 | 2020-03-12 | Posco | Cooling System |
JP6493562B2 (ja) | 2017-03-31 | 2019-04-03 | 新日鐵住金株式会社 | 熱延鋼板の冷却装置、および熱延鋼板の冷却方法 |
TWI680813B (zh) * | 2017-04-17 | 2020-01-01 | 日商日本製鐵股份有限公司 | 熱軋鋼板之冷卻裝置以及熱軋鋼板之冷卻方法 |
TWI690375B (zh) * | 2017-04-17 | 2020-04-11 | 日商日本製鐵股份有限公司 | 熱軋鋼板之冷卻裝置以及熱軋鋼板之冷卻方法 |
CN111744973A (zh) * | 2019-03-27 | 2020-10-09 | 杰富意钢铁株式会社 | 棒钢的冷却方法和冷却雾的喷吹装置、以及棒钢的制造方法 |
CN110899347B (zh) * | 2019-11-22 | 2021-05-07 | 常州新武轨道交通新材料有限公司 | 一种热轧钢板的冷却装置 |
CN113239562B (zh) * | 2021-05-25 | 2023-02-07 | 北京科技大学 | 一种带钢全板面力学性能预测方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2261898Y (zh) * | 1996-07-05 | 1997-09-10 | 鞍山钢铁公司 | 中厚板控制冷却装置 |
JP2001164323A (ja) * | 1999-12-08 | 2001-06-19 | Nippon Steel Corp | 厚鋼板の冷却方法 |
US20060113013A1 (en) * | 2000-03-01 | 2006-06-01 | Nkk Corporation | Method and apparatus for cooling hot rolled steel strip, and method for manufacturing hot rolled steel strip |
CN1802225A (zh) * | 2003-06-13 | 2006-07-12 | 杰富意钢铁株式会社 | 厚钢板的控制冷却装置及控制冷却方法 |
WO2008053947A1 (fr) * | 2006-10-30 | 2008-05-08 | Jfe Steel Corporation | Procédé de refroidissement de bande d'acier laminée à chaud |
CN101247902A (zh) * | 2005-06-23 | 2008-08-20 | 新日本制铁株式会社 | 厚钢板的冷却装置 |
CN101253011A (zh) * | 2005-08-30 | 2008-08-27 | 杰富意钢铁株式会社 | 钢板的热轧设备和热轧方法 |
CN101253009A (zh) * | 2005-08-30 | 2008-08-27 | 杰富意钢铁株式会社 | 钢板的冷却设备和冷却方法 |
JP2009052065A (ja) * | 2007-08-24 | 2009-03-12 | Jfe Steel Kk | 高強度熱延鋼板の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2161022A1 (de) * | 1971-12-09 | 1973-06-20 | Hoesch Werke Ag | Verfahren und anordnung zum kontinuierlichen walzen von stahl |
JPS5848019B2 (ja) * | 1979-11-09 | 1983-10-26 | 石川島播磨重工業株式会社 | 鋼板の噴霧冷却方法及びその装置 |
JP4214134B2 (ja) | 2004-06-23 | 2009-01-28 | 新日本製鐵株式会社 | 厚鋼板の冷却装置 |
WO2007055403A1 (ja) | 2005-11-11 | 2007-05-18 | Jfe Steel Corporation | 熱延鋼帯の冷却装置および冷却方法 |
-
2010
- 2010-05-13 KR KR1020117027185A patent/KR101209355B1/ko active IP Right Grant
- 2010-05-13 CN CN2010800203129A patent/CN102421544B/zh active Active
- 2010-05-13 EP EP10774726.3A patent/EP2431106B1/en active Active
- 2010-05-13 WO PCT/JP2010/003238 patent/WO2010131467A1/ja active Application Filing
- 2010-05-13 US US13/319,600 patent/US8414716B2/en active Active
- 2010-05-13 TW TW099115288A patent/TWI393598B/zh active
- 2010-05-13 KR KR1020127020373A patent/KR101335815B1/ko active IP Right Grant
- 2010-05-13 BR BRPI1013732-7A patent/BRPI1013732B1/pt active IP Right Grant
- 2010-05-13 JP JP2011513248A patent/JP4903913B2/ja active Active
-
2012
- 2012-08-14 US US13/584,973 patent/US8920708B2/en active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2261898Y (zh) * | 1996-07-05 | 1997-09-10 | 鞍山钢铁公司 | 中厚板控制冷却装置 |
JP2001164323A (ja) * | 1999-12-08 | 2001-06-19 | Nippon Steel Corp | 厚鋼板の冷却方法 |
US20060113013A1 (en) * | 2000-03-01 | 2006-06-01 | Nkk Corporation | Method and apparatus for cooling hot rolled steel strip, and method for manufacturing hot rolled steel strip |
CN1802225A (zh) * | 2003-06-13 | 2006-07-12 | 杰富意钢铁株式会社 | 厚钢板的控制冷却装置及控制冷却方法 |
CN101247902A (zh) * | 2005-06-23 | 2008-08-20 | 新日本制铁株式会社 | 厚钢板的冷却装置 |
CN101253011A (zh) * | 2005-08-30 | 2008-08-27 | 杰富意钢铁株式会社 | 钢板的热轧设备和热轧方法 |
CN101253009A (zh) * | 2005-08-30 | 2008-08-27 | 杰富意钢铁株式会社 | 钢板的冷却设备和冷却方法 |
WO2008053947A1 (fr) * | 2006-10-30 | 2008-05-08 | Jfe Steel Corporation | Procédé de refroidissement de bande d'acier laminée à chaud |
JP2009052065A (ja) * | 2007-08-24 | 2009-03-12 | Jfe Steel Kk | 高強度熱延鋼板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
BRPI1013732A2 (pt) | 2020-08-18 |
US20120067470A1 (en) | 2012-03-22 |
BRPI1013732B1 (pt) | 2021-07-27 |
EP2431106A4 (en) | 2012-05-30 |
KR101209355B1 (ko) | 2012-12-06 |
TW201107051A (en) | 2011-03-01 |
EP2431106A1 (en) | 2012-03-21 |
EP2431106B1 (en) | 2014-08-27 |
KR20120104415A (ko) | 2012-09-20 |
CN102421544A (zh) | 2012-04-18 |
KR20120022951A (ko) | 2012-03-12 |
KR101335815B1 (ko) | 2013-12-03 |
TWI393598B (zh) | 2013-04-21 |
WO2010131467A1 (ja) | 2010-11-18 |
JPWO2010131467A1 (ja) | 2012-11-01 |
US20120306130A1 (en) | 2012-12-06 |
US8920708B2 (en) | 2014-12-30 |
JP4903913B2 (ja) | 2012-03-28 |
US8414716B2 (en) | 2013-04-09 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: SHIN NIPPON STEEL LTD. Effective date: 20130403 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130403 Address after: Tokyo, Japan Applicant after: Nippon Steel Corporation Address before: Tokyo, Japan Applicant before: Nippon Steel Corporation |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan Patentee before: Nippon Steel Corporation |
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CP01 | Change in the name or title of a patent holder |