BRPI0620971B1 - Processo e dispositivo para lingotamento contínuo - Google Patents
Processo e dispositivo para lingotamento contínuo Download PDFInfo
- Publication number
- BRPI0620971B1 BRPI0620971B1 BRPI0620971-8A BRPI0620971A BRPI0620971B1 BR PI0620971 B1 BRPI0620971 B1 BR PI0620971B1 BR PI0620971 A BRPI0620971 A BR PI0620971A BR PI0620971 B1 BRPI0620971 B1 BR PI0620971B1
- Authority
- BR
- Brazil
- Prior art keywords
- cooling
- metal strip
- continuous casting
- segment
- section
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000008569 process Effects 0.000 title claims abstract description 25
- 238000009749 continuous casting Methods 0.000 title claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 124
- 229910052751 metal Inorganic materials 0.000 claims abstract description 96
- 239000002184 metal Substances 0.000 claims abstract description 96
- 230000009466 transformation Effects 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims abstract 2
- 239000011324 bead Substances 0.000 claims description 30
- 238000005452 bending Methods 0.000 claims description 11
- 239000012809 cooling fluid Substances 0.000 claims description 6
- 238000000227 grinding Methods 0.000 claims description 4
- 230000004913 activation Effects 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 239000002826 coolant Substances 0.000 abstract description 9
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 238000000844 transformation Methods 0.000 abstract 1
- 230000007704 transition Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000007921 spray Substances 0.000 description 7
- 238000005554 pickling Methods 0.000 description 5
- 229910001566 austenite Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000007596 consolidation process Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000003303 reheating Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- -1 aluminum nitrides Chemical class 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
-
- 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
- B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
- B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling
-
- 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
- B22D11/14—Plants for continuous casting
- B22D11/141—Plants for continuous casting for vertical casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Metal Rolling (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006001464 | 2006-01-11 | ||
| DE102006001464.2 | 2006-01-11 | ||
| DE102006056683A DE102006056683A1 (de) | 2006-01-11 | 2006-11-30 | Verfahren und Vorrichtung zum Stranggießen |
| DE102006056683.1 | 2006-11-30 | ||
| PCT/EP2006/012560 WO2007087893A1 (de) | 2006-01-11 | 2006-12-28 | Verfahren und vorrichtung zum stranggiessen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BRPI0620971A2 BRPI0620971A2 (pt) | 2011-11-29 |
| BRPI0620971B1 true BRPI0620971B1 (pt) | 2015-07-21 |
Family
ID=37909512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0620971-8A BRPI0620971B1 (pt) | 2006-01-11 | 2006-12-28 | Processo e dispositivo para lingotamento contínuo |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US8596335B2 (enExample) |
| EP (1) | EP1937429B1 (enExample) |
| JP (1) | JP5039712B2 (enExample) |
| KR (1) | KR101037078B1 (enExample) |
| AT (1) | ATE425827T1 (enExample) |
| AU (1) | AU2006337470B2 (enExample) |
| BR (1) | BRPI0620971B1 (enExample) |
| CA (1) | CA2635128C (enExample) |
| DE (2) | DE102006056683A1 (enExample) |
| EG (1) | EG24892A (enExample) |
| ES (1) | ES2321234T3 (enExample) |
| MY (1) | MY143585A (enExample) |
| PL (1) | PL1937429T3 (enExample) |
| RU (1) | RU2377096C1 (enExample) |
| TW (1) | TWI382888B (enExample) |
| WO (1) | WO2007087893A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008032970A1 (de) * | 2008-07-10 | 2010-01-14 | Sms Siemag Aktiengesellschaft | Verfahren zum Abkühlen eines aus einer Stranggießkokille austretenden Stranges |
| US8365808B1 (en) | 2012-05-17 | 2013-02-05 | Almex USA, Inc. | Process and apparatus for minimizing the potential for explosions in the direct chill casting of aluminum lithium alloys |
| US8479802B1 (en) * | 2012-05-17 | 2013-07-09 | Almex USA, Inc. | Apparatus for casting aluminum lithium alloys |
| KR101406652B1 (ko) | 2012-09-05 | 2014-06-11 | 주식회사 포스코 | 냉각노즐 커버장치 |
| US9764380B2 (en) | 2013-02-04 | 2017-09-19 | Almex USA, Inc. | Process and apparatus for direct chill casting |
| JP5854071B2 (ja) * | 2013-03-29 | 2016-02-09 | Ｊｆｅスチール株式会社 | 鋼の連続鋳造方法 |
| DE102013212952A1 (de) | 2013-07-03 | 2015-01-22 | Sms Siemag Ag | Vorrichtung und Verfahren zum Stützen eines Stranges beim Stranggießen |
| US9936541B2 (en) | 2013-11-23 | 2018-04-03 | Almex USA, Inc. | Alloy melting and holding furnace |
| DE102014214374A1 (de) * | 2014-07-23 | 2016-01-28 | Sms Group Gmbh | Verfahren zur Herstellung eines metallischen Produkts |
| WO2016114208A1 (ja) * | 2015-01-15 | 2016-07-21 | 新日鐵住金株式会社 | 鋳片の連続鋳造方法 |
| KR101736574B1 (ko) * | 2015-06-04 | 2017-05-17 | 주식회사 포스코 | 응고 장치 |
| EP3318342A1 (de) * | 2016-11-07 | 2018-05-09 | Primetals Technologies Austria GmbH | Verfahren zum betreiben einer giesswalzverbundanlage |
| CN109996637A (zh) * | 2016-11-18 | 2019-07-09 | Sms集团有限公司 | 用于制造连续的带状复合材料的方法以及设备 |
| DE102017213842A1 (de) | 2017-08-08 | 2019-02-14 | Sms Group Gmbh | Verfahren und Anlage zum Stranggießen eines metallischen Produkts |
| CN108672668A (zh) * | 2018-03-29 | 2018-10-19 | 马鞍山钢铁股份有限公司 | 一种控制连铸过程中铸坯凝固组织结构的方法及其控制装置 |
| CN109158561B (zh) * | 2018-04-25 | 2024-03-22 | 西安麦特沃金液控技术有限公司 | 一种引锭杆处理装置及立式连续铸造系统 |
| CN110369686A (zh) * | 2019-07-03 | 2019-10-25 | 西安理工大学 | 一种铸铁水平连铸三次喷冷装置 |
| KR20210051247A (ko) | 2019-10-30 | 2021-05-10 | 이준수 | 연속 주조용 세그먼트 모니터링 방법 |
| CN111495971A (zh) * | 2020-05-06 | 2020-08-07 | 义乌聚龙自动化科技有限公司 | 一种铝合金板连铸连轧设备和方法 |
| IT202000010909A1 (it) * | 2020-05-13 | 2021-11-13 | Danieli Off Mecc | Apparato di raffreddamento secondario in una macchina per colata continua di prodotti metallici |
| BR112022022196A2 (pt) * | 2020-07-22 | 2023-01-31 | Novelis Inc | Sistema de molde de fundição com resfriamento direto |
| DE102020211720A1 (de) | 2020-09-18 | 2022-03-24 | Sms Group Gmbh | Verfahren und Sprüheinrichtung zur thermischen Oberflächenbehandlung eines metallischen Produkts |
| CN113426970B (zh) * | 2021-06-11 | 2023-02-03 | 一重集团大连工程技术有限公司 | Φ1000mm-Φ2000mm大型圆坯的立式半连续生产装置及其生产工序 |
| CN115958174B (zh) * | 2022-12-30 | 2025-06-20 | 张家港中美超薄带科技有限公司 | 一种马氏体薄钢带的生产及精整方法 |
| DE102023211833A1 (de) * | 2023-11-28 | 2025-05-28 | Sms Group Gmbh | Vorrichtung und Verfahren zum Kühlen eines Gießstrangs in einer Stranggießanlage |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3358358A (en) * | 1964-12-31 | 1967-12-19 | United States Steel Corp | Method of reducing width of metal slabs |
| AT314752B (de) * | 1971-04-30 | 1974-04-25 | Voest Ag | Stranggießanlage für Brammen |
| AT323921B (de) * | 1973-07-27 | 1975-08-11 | Voest Ag | Kuhleinrichtung für kontinuierlich zu giessende stränge |
| CH580454A5 (enExample) * | 1974-04-26 | 1976-10-15 | Concast Ag | |
| BE831560A (fr) * | 1975-07-18 | 1976-01-19 | Perfectionnements aux procedes de coulee continue des metaux | |
| JPS6174763A (ja) | 1984-09-17 | 1986-04-17 | Sumitomo Heavy Ind Ltd | 連続鋳造機における鋳片の表面温度制御方法 |
| JPS63112058A (ja) * | 1986-10-28 | 1988-05-17 | Mitsubishi Heavy Ind Ltd | 連続鋳造方法 |
| SU1458071A1 (ru) * | 1987-03-18 | 1989-02-15 | Ждановский металлургический институт | Способ непрерывной разливки |
| EP0343103B1 (de) | 1988-05-19 | 1992-11-11 | Alusuisse-Lonza Services Ag | Verfahren und Vorrichtung zum Kühlen eines Gegenstandes |
| JPH048645A (ja) | 1990-04-26 | 1992-01-13 | Seiko Epson Corp | 自動車電話装置 |
| JPH0480645A (ja) | 1990-07-23 | 1992-03-13 | Nissan Motor Co Ltd | 欠陥検査装置 |
| AT398396B (de) * | 1993-02-16 | 1994-11-25 | Voest Alpine Ind Anlagen | Verfahren zum herstellen eines bandes, vorstreifens oder einer bramme |
| DE69431178T3 (de) | 1993-10-29 | 2014-03-20 | Danieli & C. Officine Meccaniche S.P.A. | Verfahren zur thermischen Oberflächenbehandlung eines Stranges |
| DE4416752A1 (de) | 1994-05-13 | 1995-11-16 | Schloemann Siemag Ag | Verfahren und Produktionsanlage zur Erzeugung von Warmbreitband |
| JPH08132207A (ja) * | 1994-11-09 | 1996-05-28 | Sumitomo Metal Ind Ltd | 鋼の連続鋳造時における表面割れ抑制方法 |
| JPH08267205A (ja) * | 1995-03-31 | 1996-10-15 | Kawasaki Steel Corp | 連続鋳造機 |
| JP2944476B2 (ja) | 1995-08-29 | 1999-09-06 | 川崎製鉄株式会社 | 鋳片の表面割れを防止した連続鍛圧法 |
| JPH09141408A (ja) * | 1995-11-24 | 1997-06-03 | Kawasaki Steel Corp | 連続鋳造の二次冷却方法 |
| JP3058079B2 (ja) | 1996-02-23 | 2000-07-04 | 住友金属工業株式会社 | 鋼の連続鋳造方法 |
| CA2332933C (en) | 1998-07-10 | 2007-11-06 | Ipsco Inc. | Method and apparatus for producing martensite- or bainite-rich steel using steckel mill and controlled cooling |
| JP2000233266A (ja) * | 1999-02-15 | 2000-08-29 | Nkk Corp | 表面性状の良好な鋼板の製造方法 |
| DE19931331A1 (de) * | 1999-07-07 | 2001-01-18 | Siemens Ag | Verfahren und Einrichtung zum Herstellen eines Stranges aus Metall |
| DE19960593C2 (de) | 1999-12-16 | 2001-11-22 | Sms Demag Ag | Vorrichtung zum Kühlen eines metallischen Gussstrangs |
| JP3555538B2 (ja) * | 2000-02-21 | 2004-08-18 | Ｊｆｅスチール株式会社 | 連続鋳造鋳片の直送圧延方法 |
| AT409352B (de) | 2000-06-02 | 2002-07-25 | Voest Alpine Ind Anlagen | Verfahren zum stranggiessen eines metallstranges |
| JP2002079356A (ja) | 2000-09-06 | 2002-03-19 | Daido Steel Co Ltd | 連続鋳造における２次冷却方法 |
| JP3705101B2 (ja) * | 2000-09-12 | 2005-10-12 | 住友金属工業株式会社 | 連続鋳造方法 |
| EP1243343B1 (de) * | 2001-03-22 | 2003-08-13 | Lechler GmbH | Zweistoffsprühdüse |
| JP3702807B2 (ja) * | 2001-04-11 | 2005-10-05 | 住友金属工業株式会社 | 連続鋳造方法 |
| BRPI0111910B1 (pt) * | 2001-04-25 | 2016-07-26 | Jfe Eng Corp | método de produção para um produto de aço lingotado continuamente e equipamento para medir o estado de solidificação de um produto de aço lingotado continuamente |
| DE10138794A1 (de) * | 2001-08-07 | 2003-02-27 | Sms Demag Ag | Verfahren und Anlage zur Produktion von Flach- und Langprodukten |
| DE50211289D1 (de) * | 2002-02-28 | 2008-01-10 | Lechler Gmbh | Kühlanordnung für das Walzgerüst einer Stranggussanlage |
| JP2003275852A (ja) * | 2002-03-18 | 2003-09-30 | Jfe Steel Kk | 鋼の連続鋳造方法および装置 |
| ES2210203T3 (es) | 2002-04-18 | 2004-07-01 | Lechler Gmbh | Boquilla rociadora binaria con una pieza de insercion intercambiable. |
| JP4042541B2 (ja) | 2002-11-19 | 2008-02-06 | Ｊｆｅスチール株式会社 | 連続鋳造鋳片の二次冷却装置および二次冷却方法 |
| DE10255550B3 (de) | 2002-11-28 | 2004-01-22 | Sms Demag Ag | Verfahren und Einrichtung zum Stranggießen von Brammen-, Dünnbrammen-, Vorblock-, Vorprofil-, Knüppelsträngen und dgl. aus flüssigem Metall, insbesondere aus Stahlwerkstoff |
| JP4321325B2 (ja) * | 2004-03-29 | 2009-08-26 | Ｊｆｅスチール株式会社 | 連続鋳造鋳片の二次冷却方法 |
| AT503526B1 (de) | 2006-04-25 | 2008-07-15 | Voest Alpine Ind Anlagen | Spritzdüsen-verstelleinrichtung |
-
2006
- 2006-11-30 DE DE102006056683A patent/DE102006056683A1/de not_active Withdrawn
- 2006-12-28 AT AT06841185T patent/ATE425827T1/de active
- 2006-12-28 BR BRPI0620971-8A patent/BRPI0620971B1/pt not_active IP Right Cessation
- 2006-12-28 CA CA2635128A patent/CA2635128C/en not_active Expired - Fee Related
- 2006-12-28 PL PL06841185T patent/PL1937429T3/pl unknown
- 2006-12-28 ES ES06841185T patent/ES2321234T3/es active Active
- 2006-12-28 WO PCT/EP2006/012560 patent/WO2007087893A1/de not_active Ceased
- 2006-12-28 US US12/087,305 patent/US8596335B2/en not_active Expired - Fee Related
- 2006-12-28 MY MYPI20082460A patent/MY143585A/en unknown
- 2006-12-28 JP JP2008548950A patent/JP5039712B2/ja not_active Expired - Fee Related
- 2006-12-28 KR KR1020087017402A patent/KR101037078B1/ko not_active Expired - Fee Related
- 2006-12-28 DE DE502006003212T patent/DE502006003212D1/de active Active
- 2006-12-28 RU RU2008132828/02A patent/RU2377096C1/ru not_active IP Right Cessation
- 2006-12-28 EP EP06841185A patent/EP1937429B1/de active Active
- 2006-12-28 AU AU2006337470A patent/AU2006337470B2/en not_active Ceased
- 2006-12-29 TW TW095149753A patent/TWI382888B/zh not_active IP Right Cessation
-
2008
- 2008-07-07 EG EG2008071146A patent/EG24892A/xx active
-
2012
- 2012-01-19 US US13/353,511 patent/US8522858B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP5039712B2 (ja) | 2012-10-03 |
| WO2007087893A1 (de) | 2007-08-09 |
| EP1937429A1 (de) | 2008-07-02 |
| TWI382888B (zh) | 2013-01-21 |
| US8522858B2 (en) | 2013-09-03 |
| US20120111527A1 (en) | 2012-05-10 |
| US20090095438A1 (en) | 2009-04-16 |
| AU2006337470B2 (en) | 2010-02-04 |
| KR101037078B1 (ko) | 2011-05-26 |
| ATE425827T1 (de) | 2009-04-15 |
| DE502006003212D1 (de) | 2009-04-30 |
| PL1937429T3 (pl) | 2009-08-31 |
| TW200732062A (en) | 2007-09-01 |
| EP1937429B1 (de) | 2009-03-18 |
| MY143585A (en) | 2011-05-31 |
| US8596335B2 (en) | 2013-12-03 |
| JP2009522110A (ja) | 2009-06-11 |
| ES2321234T3 (es) | 2009-06-03 |
| CA2635128C (en) | 2012-07-17 |
| BRPI0620971A2 (pt) | 2011-11-29 |
| DE102006056683A1 (de) | 2007-07-12 |
| EG24892A (en) | 2010-12-13 |
| KR20080081173A (ko) | 2008-09-08 |
| AU2006337470A1 (en) | 2007-08-09 |
| CA2635128A1 (en) | 2007-08-09 |
| RU2377096C1 (ru) | 2009-12-27 |
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| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/12/2006, OBSERVADAS AS CONDICOES LEGAIS. |
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| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 10A ANUIDADE. |
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| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |