CN101257988A - 钢的连续铸造方法 - Google Patents
钢的连续铸造方法 Download PDFInfo
- Publication number
- CN101257988A CN101257988A CNA2006800325581A CN200680032558A CN101257988A CN 101257988 A CN101257988 A CN 101257988A CN A2006800325581 A CNA2006800325581 A CN A2006800325581A CN 200680032558 A CN200680032558 A CN 200680032558A CN 101257988 A CN101257988 A CN 101257988A
- Authority
- CN
- China
- Prior art keywords
- nozzle
- submersed nozzle
- steel
- crystallizer
- molten 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.)
- Granted
Links
Images
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
-
- 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
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005256605A JP4681399B2 (ja) | 2005-09-05 | 2005-09-05 | 鋼の連続鋳造方法 |
JP256605/2005 | 2005-09-05 | ||
PCT/JP2006/317929 WO2007029840A1 (ja) | 2005-09-05 | 2006-09-05 | 鋼の連続鋳造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101257988A true CN101257988A (zh) | 2008-09-03 |
CN101257988B CN101257988B (zh) | 2013-05-01 |
Family
ID=37835953
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800325581A Active CN101257988B (zh) | 2005-09-05 | 2006-09-05 | 钢的连续铸造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7784527B2 (zh) |
EP (1) | EP1941958B1 (zh) |
JP (1) | JP4681399B2 (zh) |
KR (1) | KR100997367B1 (zh) |
CN (1) | CN101257988B (zh) |
BR (1) | BRPI0615463B1 (zh) |
TW (1) | TWI319722B (zh) |
WO (1) | WO2007029840A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103619513A (zh) * | 2011-07-08 | 2014-03-05 | 里弗雷克特里知识产权两合公司 | 耐火的陶瓷滑板和所属的滑板套件 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5266154B2 (ja) * | 2009-07-17 | 2013-08-21 | 株式会社神戸製鋼所 | スライドプレートの開閉に起因する偏流を抑制する整流構造 |
CN102211154B (zh) * | 2011-05-11 | 2013-10-30 | 中冶南方工程技术有限公司 | 提高连铸坯内部质量的方法及实施该方法的浸入式水口 |
JP5741314B2 (ja) * | 2011-08-15 | 2015-07-01 | 新日鐵住金株式会社 | 浸漬ノズル及びこれを用いた鋼の連続鋳造方法 |
CN110434323A (zh) * | 2019-08-17 | 2019-11-12 | 泰州市旺鑫耐火材料有限公司 | 一种连铸中间包水口稳流座砖 |
WO2021065342A1 (ja) * | 2019-10-03 | 2021-04-08 | Jfeスチール株式会社 | 鋳型内凝固シェル厚推定装置、鋳型内凝固シェル厚推定方法、及び鋼の連続鋳造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4423833A (en) * | 1981-01-16 | 1984-01-03 | Didier-Werke A.G. | Refractory immersion spout |
JPS5874257A (ja) | 1981-10-30 | 1983-05-04 | Nippon Steel Corp | 連続鋳造における溶融金属の注入方法およびその装置 |
JPH0716715A (ja) * | 1993-07-06 | 1995-01-20 | Nippon Steel Corp | 溶湯注入ノズル |
JP3018960B2 (ja) | 1995-10-12 | 2000-03-13 | 住友金属工業株式会社 | 連続鋳造方法およびそのストレート浸漬ノズル |
JPH09225604A (ja) | 1996-02-26 | 1997-09-02 | Nippon Steel Corp | 鋼の連続鋳造用浸漬ノズルおよびこれを用いた鋼の連続鋳造方法 |
JP3410607B2 (ja) | 1996-04-23 | 2003-05-26 | 新日本製鐵株式会社 | 連続鋳造方法及び連続鋳造用浸漬ノズル |
JPH1147897A (ja) | 1997-07-31 | 1999-02-23 | Nippon Steel Corp | 薄肉広幅鋳片連続鋳造用浸漬ノズル |
JP2000237852A (ja) | 1999-02-19 | 2000-09-05 | Kyushu Refract Co Ltd | 浸漬ノズル |
BR0013531A (pt) * | 1999-08-27 | 2002-07-09 | Krosakiharima Corp | Bocal de imersão de prevenção de desvio de fluxo |
JP3649143B2 (ja) * | 2001-04-03 | 2005-05-18 | 住友金属工業株式会社 | 連続鋳造方法 |
JP2002346706A (ja) * | 2001-05-22 | 2002-12-04 | Shinagawa Refract Co Ltd | 連続鋳造装置 |
JP2003164947A (ja) * | 2001-11-30 | 2003-06-10 | Kawasaki Steel Corp | 鋼の連続鋳造法 |
-
2005
- 2005-09-05 JP JP2005256605A patent/JP4681399B2/ja active Active
-
2006
- 2006-09-05 TW TW095132696A patent/TWI319722B/zh not_active IP Right Cessation
- 2006-09-05 KR KR1020087005325A patent/KR100997367B1/ko active IP Right Grant
- 2006-09-05 US US11/991,437 patent/US7784527B2/en active Active
- 2006-09-05 EP EP06797755.3A patent/EP1941958B1/en not_active Expired - Fee Related
- 2006-09-05 BR BRPI0615463-8B1A patent/BRPI0615463B1/pt active IP Right Grant
- 2006-09-05 CN CN2006800325581A patent/CN101257988B/zh active Active
- 2006-09-05 WO PCT/JP2006/317929 patent/WO2007029840A1/ja active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103619513A (zh) * | 2011-07-08 | 2014-03-05 | 里弗雷克特里知识产权两合公司 | 耐火的陶瓷滑板和所属的滑板套件 |
CN103619513B (zh) * | 2011-07-08 | 2016-01-20 | 里弗雷克特里知识产权两合公司 | 耐火的陶瓷滑板和所属的滑板套件 |
Also Published As
Publication number | Publication date |
---|---|
JP4681399B2 (ja) | 2011-05-11 |
CN101257988B (zh) | 2013-05-01 |
US7784527B2 (en) | 2010-08-31 |
JP2007069222A (ja) | 2007-03-22 |
KR100997367B1 (ko) | 2010-11-29 |
EP1941958A4 (en) | 2009-10-21 |
BRPI0615463B1 (pt) | 2014-08-05 |
KR20080032005A (ko) | 2008-04-11 |
TW200724262A (en) | 2007-07-01 |
WO2007029840A1 (ja) | 2007-03-15 |
BRPI0615463A2 (pt) | 2011-05-17 |
EP1941958A1 (en) | 2008-07-09 |
EP1941958B1 (en) | 2019-12-25 |
US20090266505A1 (en) | 2009-10-29 |
TWI319722B (en) | 2010-01-21 |
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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 |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: SHIN NIPPON STEEL LTD. Effective date: 20130313 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130313 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 | ||
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 |