CN103331303B - 一种冷轧停车斑的酸洗轧制方法 - Google Patents
一种冷轧停车斑的酸洗轧制方法 Download PDFInfo
- Publication number
- CN103331303B CN103331303B CN201310238906.2A CN201310238906A CN103331303B CN 103331303 B CN103331303 B CN 103331303B CN 201310238906 A CN201310238906 A CN 201310238906A CN 103331303 B CN103331303 B CN 103331303B
- Authority
- CN
- China
- Prior art keywords
- pickling
- band steel
- steel
- milling train
- rolling
- 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.)
- Active
Links
- 238000005554 pickling Methods 0.000 title claims abstract description 100
- 238000003801 milling Methods 0.000 title claims abstract description 69
- 238000005097 cold rolling Methods 0.000 title claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 82
- 239000010959 steel Substances 0.000 claims abstract description 82
- 238000005096 rolling process Methods 0.000 claims abstract description 50
- 239000002253 acid Substances 0.000 claims abstract description 35
- 238000005260 corrosion Methods 0.000 claims abstract description 27
- 230000007797 corrosion Effects 0.000 claims abstract description 27
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 11
- 239000010931 gold Substances 0.000 claims description 11
- 229910052737 gold Inorganic materials 0.000 claims description 11
- 238000009966 trimming Methods 0.000 claims description 9
- 238000005098 hot rolling Methods 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 8
- 229910000975 Carbon steel Inorganic materials 0.000 abstract description 6
- 239000010962 carbon steel Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012417 linear regression Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 244000050510 Cunninghamia lanceolata Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000277275 Oncorhynchus mykiss Species 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000011217 control strategy Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Landscapes
- Metal Rolling (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310238906.2A CN103331303B (zh) | 2013-06-17 | 2013-06-17 | 一种冷轧停车斑的酸洗轧制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310238906.2A CN103331303B (zh) | 2013-06-17 | 2013-06-17 | 一种冷轧停车斑的酸洗轧制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103331303A CN103331303A (zh) | 2013-10-02 |
CN103331303B true CN103331303B (zh) | 2016-02-24 |
Family
ID=49239545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310238906.2A Active CN103331303B (zh) | 2013-06-17 | 2013-06-17 | 一种冷轧停车斑的酸洗轧制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103331303B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104451723B (zh) * | 2014-10-16 | 2017-02-01 | 武汉钢铁(集团)公司 | 提高热轧带钢酸洗效率和质量的方法 |
CN104942015B (zh) * | 2015-06-19 | 2017-05-17 | 中冶南方工程技术有限公司 | 一种冷轧机组中酸洗工艺段智能控制方法和系统 |
CN106269860B (zh) * | 2016-08-18 | 2018-05-04 | 华北理工大学 | 一种防止冷轧带钢边部开裂的方法 |
CN107931330B (zh) * | 2017-10-24 | 2019-11-29 | 首钢京唐钢铁联合有限责任公司 | 一种冷轧板材的自动倒车方法 |
CN108034957B (zh) * | 2017-12-27 | 2020-02-18 | 日照宝华新材料有限公司 | 高碳钢焊接酸洗方法 |
CN110961468B (zh) * | 2018-09-30 | 2021-07-16 | 宝山钢铁股份有限公司 | 一种防止酸连轧机组极限规格带钢工艺段倒带跑偏的方法 |
CN111957750B (zh) * | 2020-07-08 | 2022-03-04 | 北京科技大学设计研究院有限公司 | 一种利用质量分析工具进行轧机入口厚度优化的方法 |
CN112718858B (zh) * | 2020-12-15 | 2022-05-17 | 首钢智新迁安电磁材料有限公司 | 原料板启车控制方法、装置及系统 |
CN114369837B (zh) * | 2021-12-13 | 2024-05-10 | 首钢京唐钢铁联合有限责任公司 | 避免产线停车重启影响酸洗板表面质量的操作方法和系统 |
CN114618890B (zh) * | 2022-03-23 | 2023-07-25 | 北京首钢股份有限公司 | 一种带钢的控制方法及装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0509177A2 (en) * | 1991-04-18 | 1992-10-21 | T. Sendzimir, Inc. | Means and a method of improving the quality of cold rolled stainless steel strip |
CN1410177A (zh) * | 2001-09-21 | 2003-04-16 | 株式会社日立制作所 | 一种连续酸洗和冷轧设备及其操作方法 |
CN2692165Y (zh) * | 2004-03-31 | 2005-04-13 | 宝山钢铁股份有限公司 | 酸洗机组冲洗槽冲洗装置 |
CN200952038Y (zh) * | 2006-09-15 | 2007-09-26 | 唐山建龙实业有限公司 | 一种可实现带钢无斑酸洗的连续式酸洗机组 |
CN102677078A (zh) * | 2011-03-18 | 2012-09-19 | 宝山钢铁股份有限公司 | 一种浅槽紊流酸洗机组停车斑的控制方法 |
CN202509137U (zh) * | 2012-02-13 | 2012-10-31 | 武汉钢铁(集团)公司 | 消除带钢酸槽停车斑的装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03158483A (ja) * | 1989-11-14 | 1991-07-08 | Kawasaki Steel Corp | 冷延ステンレス鋼帯の連続焼鈍酸洗設備 |
JPH10265986A (ja) * | 1997-03-25 | 1998-10-06 | Kawasaki Steel Corp | 冷間圧延ステンレス鋼帯の連続焼鈍・酸洗方法および設備 |
-
2013
- 2013-06-17 CN CN201310238906.2A patent/CN103331303B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0509177A2 (en) * | 1991-04-18 | 1992-10-21 | T. Sendzimir, Inc. | Means and a method of improving the quality of cold rolled stainless steel strip |
US5197179A (en) * | 1991-04-18 | 1993-03-30 | T. Sendzimir, Inc. | Means and a method of improving the quality of cold rolled stainless steel strip |
CN1410177A (zh) * | 2001-09-21 | 2003-04-16 | 株式会社日立制作所 | 一种连续酸洗和冷轧设备及其操作方法 |
CN2692165Y (zh) * | 2004-03-31 | 2005-04-13 | 宝山钢铁股份有限公司 | 酸洗机组冲洗槽冲洗装置 |
CN200952038Y (zh) * | 2006-09-15 | 2007-09-26 | 唐山建龙实业有限公司 | 一种可实现带钢无斑酸洗的连续式酸洗机组 |
CN102677078A (zh) * | 2011-03-18 | 2012-09-19 | 宝山钢铁股份有限公司 | 一种浅槽紊流酸洗机组停车斑的控制方法 |
CN202509137U (zh) * | 2012-02-13 | 2012-10-31 | 武汉钢铁(集团)公司 | 消除带钢酸槽停车斑的装置 |
Non-Patent Citations (2)
Title |
---|
冷轧厂酸洗工艺段长常见表面缺陷及预防;李进等;《金属世界》;20130315;第16-19页 * |
鞍钢冷轧2#酸洗-轧机联合机组自主总成技术概述;张锐华等;《鞍钢技术》;20031030;第6-9页 * |
Also Published As
Publication number | Publication date |
---|---|
CN103331303A (zh) | 2013-10-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103331303B (zh) | 一种冷轧停车斑的酸洗轧制方法 | |
CN106552831B (zh) | 一种薄规格热轧带钢的制造方法 | |
CN104525560B (zh) | 普碳钢/含Nb钢20‑30mm中厚板麻面的有效控制方法 | |
CN102247985B (zh) | 一种极限规格搅拌罐用钢热轧生产方法 | |
CN103157658A (zh) | 一种在常规热连轧生产线上轧制不锈钢卷的工艺 | |
WO2009036665A1 (fr) | Procédé de coulée-laminage en continu d'une feuille intermédiaire et mince | |
CN102921750B (zh) | 一种消除带钢表面亮带的方法 | |
CN101745544A (zh) | 一种控制中低牌号电工钢横向厚度差的方法 | |
CN110170528B (zh) | 一种冷轧低碳钢表面白斑缺陷的控制方法 | |
CN102962296A (zh) | 一种厚规格x120管线钢热轧卷板的低温卷取方法 | |
CN101081406A (zh) | 一种保证热轧精轧带钢全长温度均匀的方法 | |
CN101862760B (zh) | 四辊可逆炉卷轧机高压小流量除鳞工艺 | |
CN113846334A (zh) | 一种控制酸洗镀锌联合产线镀层缺陷的方法 | |
WO2024011965A1 (zh) | 多功能带材处理机组及其使用方法 | |
CN103551390B (zh) | 改善森吉米尔轧机轧制带钢表面乳化液残留的方法 | |
CN204058549U (zh) | 一种热轧带钢退火炉旁通装置 | |
CN103624088A (zh) | 消除钢板尾部横裂纹的方法 | |
CN102773267B (zh) | 一种管线钢精轧翘头控制方法 | |
CN109226260A (zh) | 一种避免超低碳钢边部毛刺缺陷的方法 | |
CN103357676B (zh) | 一种分段控制平整液喷射压力的系统及其方法 | |
CN102677078B (zh) | 一种浅槽紊流酸洗机组停车斑的控制方法 | |
CN108505106A (zh) | 普通碳素钢带钢电解除鳞生产系统 | |
CN110586663A (zh) | 一种减少热轧中间坯温降的生产方法 | |
CN111151584A (zh) | 无需在线除鳞的生产高表面质量热轧带钢所需的新型热箱 | |
CN112139261A (zh) | 一种热轧加热炉目标出炉温度预测控制方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
Free format text: FORMER OWNER: CAPITAL IRON + STEEL GENERAL CO. Effective date: 20140404 Owner name: BEIJING SHOUGANG CO., LTD. Free format text: FORMER OWNER: HEBEI SHOUGANG QIAN'AN STEEL CO., LTD. Effective date: 20140404 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 064404 TANGSHAN, HEBEI PROVINCE TO: 100041 SHIJINGSHAN, BEIJING |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140404 Address after: 100041 Shijingshan Road, Beijing, No. 68, No. Applicant after: BEIJING SHOUGANG Co.,Ltd. Address before: Yangzidian Town, Tangshan City City, Qian'an province Hebei 064404 Applicant before: Hebei Shouguang Qian'an Steel Co.,Ltd. Applicant before: SHOUGANG Corp. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 064400 No. 025, Zhao an street, western industrial area, Qian'an, Tangshan City, Hebei Patentee after: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIALS Co.,Ltd. Address before: 100041 Shijingshan Road, Shijingshan District, Shijingshan District, Beijing Patentee before: BEIJING SHOUGANG Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220530 Address after: 025 Zhao'an street, Qian'an Economic Development Zone, Tangshan City, Hebei Province 064400 Patentee after: QIAN'AN IRON AND STEEL COMPANY OF SHOUGANG Corp. Patentee after: BEIJING SHOUGANG Co.,Ltd. Address before: 064400 No. 025, Zhao an street, western industrial area, Qian'an, Tangshan City, Hebei Patentee before: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIALS Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231007 Address after: No. 025 Zhao'an Street, Qian'an Economic Development Zone, Tangshan City, Hebei Province, 064400 Patentee after: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIALS Co.,Ltd. Address before: 025 Zhao'an street, Qian'an Economic Development Zone, Tangshan City, Hebei Province 064400 Patentee before: QIAN'AN IRON AND STEEL COMPANY OF SHOUGANG Corp. Patentee before: BEIJING SHOUGANG Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: 064400 No. 025 Zhao'an Street, Qian'an Economic Development Zone, Tangshan City, Hebei Province Patentee after: Shougang Zhixin Electromagnetic Materials (Qian'an) Co.,Ltd. Country or region after: China Address before: No. 025 Zhao'an Street, Qian'an Economic Development Zone, Tangshan City, Hebei Province, 064400 Patentee before: SHOUGANG ZHIXIN QIAN'AN ELECTROMAGNETIC MATERIALS Co.,Ltd. Country or region before: China |