CN101939118B - 钢板带轧制方法及钢板制造方法 - Google Patents
钢板带轧制方法及钢板制造方法 Download PDFInfo
- Publication number
- CN101939118B CN101939118B CN200980104694.0A CN200980104694A CN101939118B CN 101939118 B CN101939118 B CN 101939118B CN 200980104694 A CN200980104694 A CN 200980104694A CN 101939118 B CN101939118 B CN 101939118B
- Authority
- CN
- China
- Prior art keywords
- mill stand
- mill
- mentioned
- opening
- stand
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 80
- 239000010959 steel Substances 0.000 title claims abstract description 80
- 238000005096 rolling process Methods 0.000 title claims abstract description 51
- 238000000034 method Methods 0.000 title claims description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 7
- 238000003801 milling Methods 0.000 claims description 15
- 230000000717 retained effect Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 238000005097 cold rolling Methods 0.000 abstract description 2
- 230000000052 comparative effect Effects 0.000 description 9
- 238000003825 pressing Methods 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000012937 correction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000881 depressing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000000205 computational method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/72—Rear end control; Front end control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008324927 | 2008-12-22 | ||
JP2008-324927 | 2008-12-22 | ||
PCT/JP2009/071056 WO2010073965A1 (ja) | 2008-12-22 | 2009-12-17 | 鋼板ストリップの圧延方法及び鋼板の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101939118A CN101939118A (zh) | 2011-01-05 |
CN101939118B true CN101939118B (zh) | 2013-06-05 |
Family
ID=42287579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980104694.0A Expired - Fee Related CN101939118B (zh) | 2008-12-22 | 2009-12-17 | 钢板带轧制方法及钢板制造方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4585628B2 (zh) |
KR (1) | KR101158209B1 (zh) |
CN (1) | CN101939118B (zh) |
WO (1) | WO2010073965A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103253539A (zh) * | 2013-04-22 | 2013-08-21 | 攀钢集团攀枝花钢钒有限公司 | 防止镀锌机组带钢运行跑偏断带的控制方法 |
BR112021006560A2 (pt) * | 2018-10-31 | 2021-07-13 | Nippon Steel Corporation | sistema de controle, método de controle, dispositivo de controle e programa |
CN110170524B (zh) * | 2019-05-21 | 2020-06-12 | 柳州钢铁股份有限公司 | 用高线普碳钢孔型***轧制不锈钢的孔型调整方法 |
JP7252458B2 (ja) * | 2019-08-06 | 2023-04-05 | 日本製鉄株式会社 | 制御方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1546249A (zh) * | 2003-12-10 | 2004-11-17 | 东北大学 | 中厚板轧机无回缩变精度快速辊缝设定法 |
CN1933926A (zh) * | 2005-05-16 | 2007-03-21 | 东芝三菱电机产业***株式会社 | 板厚控制装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5541843B2 (zh) * | 1974-09-19 | 1980-10-27 | ||
JPS5831230B2 (ja) * | 1978-09-18 | 1983-07-05 | 松下電器産業株式会社 | 超音波霧化装置 |
JPH0237910A (ja) * | 1988-07-27 | 1990-02-07 | Nkk Corp | ストリップボトム部の板厚制御方法 |
JPH07204721A (ja) * | 1994-01-14 | 1995-08-08 | Kobe Steel Ltd | タンデムミルにおける尾端通板制御方法 |
-
2009
- 2009-12-17 JP JP2010518455A patent/JP4585628B2/ja not_active Expired - Fee Related
- 2009-12-17 WO PCT/JP2009/071056 patent/WO2010073965A1/ja active Application Filing
- 2009-12-17 KR KR1020107018299A patent/KR101158209B1/ko active IP Right Grant
- 2009-12-17 CN CN200980104694.0A patent/CN101939118B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1546249A (zh) * | 2003-12-10 | 2004-11-17 | 东北大学 | 中厚板轧机无回缩变精度快速辊缝设定法 |
CN1933926A (zh) * | 2005-05-16 | 2007-03-21 | 东芝三菱电机产业***株式会社 | 板厚控制装置 |
Also Published As
Publication number | Publication date |
---|---|
KR101158209B1 (ko) | 2012-06-19 |
KR20100102726A (ko) | 2010-09-24 |
WO2010073965A1 (ja) | 2010-07-01 |
JPWO2010073965A1 (ja) | 2012-06-14 |
JP4585628B2 (ja) | 2010-11-24 |
CN101939118A (zh) | 2011-01-05 |
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Legal Events
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: 20130319 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130319 Address after: Tokyo, Japan Applicant after: Nippon Steel Corporation Address before: Tokyo, Japan Applicant before: Nippon Steel Corporation |
|
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 |
|
CP01 | Change in the name or title of a patent holder | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20191217 |