CN101678446A - 钢的连续铸造方法 - Google Patents
钢的连续铸造方法 Download PDFInfo
- Publication number
- CN101678446A CN101678446A CN200880019291A CN200880019291A CN101678446A CN 101678446 A CN101678446 A CN 101678446A CN 200880019291 A CN200880019291 A CN 200880019291A CN 200880019291 A CN200880019291 A CN 200880019291A CN 101678446 A CN101678446 A CN 101678446A
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- CN
- China
- Prior art keywords
- mentioned
- mold
- steel
- molten steel
- solenoid
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/114—Treating the molten metal by using agitating or vibrating means
- B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
Description
钢种 | C | Mn | Si | P | S | AL | Ti | Nb |
A1(低碳钢) | 0.0051 | 0.24 | 0.01 | 0.07 | 0.006 | 0.02 | 0.06 | 0.014 |
A2(低碳钢) | 0.05 | 0.03 | 0.01 | 0.01 | 0.008 | 0.03 | Tr | Tr |
A3(低碳钢) | 0.06 | 0.14 | Tr | 0.01 | 0.002 | 0.03 | Tr | Tr |
B1(极低碳钢) | 0.0050 | 0.05 | 0.03 | 0.01 | 0.003 | 0.02 | Tr | Tr |
B2(极低碳钢) | 0.0025 | 0.35 | 0.01 | 0.04 | 0.004 | 0.04 | 0.01 | 0.005 |
C1(亚包晶钢) | 0.07 | 0.52 | 0.09 | 0.01 | 0.004 | 0.01 | Tr | Tr |
C2(亚包晶钢) | 0.1 | 1.1 | 0.05 | 0.02 | 0.004 | 0.01 | Tr | Tr |
C3(亚包晶钢) | 0.16 | 0.45 | 0.2 | 0.02 | 0.012 | 0.05 | 0.01 | 0.017 |
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP170578/2007 | 2007-06-28 | ||
JP2007170578A JP4967856B2 (ja) | 2007-06-28 | 2007-06-28 | 鋼の連続鋳造方法 |
PCT/JP2008/057511 WO2009001609A1 (ja) | 2007-06-28 | 2008-04-17 | 鋼の連続鋳造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101678446A true CN101678446A (zh) | 2010-03-24 |
CN101678446B CN101678446B (zh) | 2011-12-07 |
Family
ID=40185432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008800192911A Active CN101678446B (zh) | 2007-06-28 | 2008-04-17 | 钢的连续铸造方法 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP2158985B1 (zh) |
JP (1) | JP4967856B2 (zh) |
KR (1) | KR101154055B1 (zh) |
CN (1) | CN101678446B (zh) |
BR (1) | BRPI0812965B1 (zh) |
ES (1) | ES2694707T3 (zh) |
PL (1) | PL2158985T3 (zh) |
WO (1) | WO2009001609A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110000368A (zh) * | 2019-05-20 | 2019-07-12 | 湖南中科电气股份有限公司 | 一种智能化多功能冶金中间包及其浇铸方法 |
CN112074359A (zh) * | 2018-05-08 | 2020-12-11 | 日本制铁株式会社 | 电磁搅拌装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4968020B2 (ja) * | 2007-11-28 | 2012-07-04 | 住友金属工業株式会社 | 鋼の連続鋳造時における鋳込み初期の運転方法 |
JP5029324B2 (ja) * | 2007-11-28 | 2012-09-19 | 住友金属工業株式会社 | 鋼の連続鋳造方法 |
JP5387070B2 (ja) * | 2008-09-30 | 2014-01-15 | Jfeスチール株式会社 | 連続鋳造におけるブレークアウト検出方法及び装置、該装置を用いた鋼の連続鋳造方法、ブレークアウト防止装置 |
JP2010221283A (ja) * | 2009-03-25 | 2010-10-07 | Jfe Steel Corp | 連続鋳造におけるブレークアウト検出方法及び装置、該装置を用いた鋼の連続鋳造方法、ブレークアウト防止装置 |
KR101250101B1 (ko) * | 2010-03-10 | 2013-04-03 | 제이에프이 스틸 가부시키가이샤 | 강의 연속 주조 방법 및 강판의 제조 방법 |
IT1401311B1 (it) | 2010-08-05 | 2013-07-18 | Danieli Off Mecc | Processo e apparato per il controllo dei flussi di metallo liquido in un cristallizzatore per colate continue di bramme sottili |
JP5825215B2 (ja) * | 2012-07-24 | 2015-12-02 | 新日鐵住金株式会社 | 鋼の連続鋳造方法 |
CA2865500C (en) * | 2012-08-29 | 2015-11-10 | Nippon Steel & Sumitomo Metal Corporation | Electromagnetic stirrer and continuous casting method |
JP7247777B2 (ja) * | 2018-06-22 | 2023-03-29 | 日本製鉄株式会社 | 鋼の連続鋳造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6044157A (ja) * | 1983-08-17 | 1985-03-09 | Sumitomo Metal Ind Ltd | 電磁撹拌装置 |
JPH07100223B2 (ja) * | 1987-01-30 | 1995-11-01 | 新日本製鐵株式会社 | 連続鋳造鋳型用電磁コイル装置 |
DE19542211B4 (de) * | 1995-11-13 | 2005-09-01 | Sms Demag Ag | Elektromagnetische Rühreinrichtung für eine Brammenstranggießkokille |
JP3965545B2 (ja) * | 1999-06-28 | 2007-08-29 | Jfeスチール株式会社 | 鋼の連続鋳造方法および装置 |
JP2004322179A (ja) * | 2003-04-25 | 2004-11-18 | Sumitomo Metal Ind Ltd | 鋳型内電磁力制御装置および連続鋳造方法 |
JP4356531B2 (ja) | 2004-06-11 | 2009-11-04 | 住友金属工業株式会社 | 鋼の連続鋳造方法及び鋳型内溶鋼の電磁力制御装置 |
JP4438705B2 (ja) * | 2005-07-04 | 2010-03-24 | 住友金属工業株式会社 | 鋼の連続鋳造方法 |
-
2007
- 2007-06-28 JP JP2007170578A patent/JP4967856B2/ja active Active
-
2008
- 2008-04-17 EP EP08740581.7A patent/EP2158985B1/en not_active Not-in-force
- 2008-04-17 BR BRPI0812965-7A patent/BRPI0812965B1/pt active IP Right Grant
- 2008-04-17 ES ES08740581.7T patent/ES2694707T3/es active Active
- 2008-04-17 KR KR1020097025091A patent/KR101154055B1/ko active IP Right Grant
- 2008-04-17 CN CN2008800192911A patent/CN101678446B/zh active Active
- 2008-04-17 WO PCT/JP2008/057511 patent/WO2009001609A1/ja active Application Filing
- 2008-04-17 PL PL08740581T patent/PL2158985T3/pl unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112074359A (zh) * | 2018-05-08 | 2020-12-11 | 日本制铁株式会社 | 电磁搅拌装置 |
CN110000368A (zh) * | 2019-05-20 | 2019-07-12 | 湖南中科电气股份有限公司 | 一种智能化多功能冶金中间包及其浇铸方法 |
Also Published As
Publication number | Publication date |
---|---|
EP2158985A4 (en) | 2016-07-13 |
KR20100005235A (ko) | 2010-01-14 |
ES2694707T3 (es) | 2018-12-26 |
EP2158985B1 (en) | 2018-09-19 |
KR101154055B1 (ko) | 2012-06-11 |
EP2158985A1 (en) | 2010-03-03 |
BRPI0812965B1 (pt) | 2021-07-27 |
JP4967856B2 (ja) | 2012-07-04 |
CN101678446B (zh) | 2011-12-07 |
JP2009006370A (ja) | 2009-01-15 |
WO2009001609A1 (ja) | 2008-12-31 |
PL2158985T3 (pl) | 2019-01-31 |
BRPI0812965A2 (pt) | 2020-06-23 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA Effective date: 20130426 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130426 Address after: Tokyo, Japan, Japan Patentee after: Nippon Steel Corporation Address before: Osaka Japan Patentee before: Sumitomo Metal Industries Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan, Japan Patentee after: Nippon Iron & Steel Corporation Address before: Tokyo, Japan, Japan Patentee before: Nippon Steel Corporation |