RU2747341C2 - Комбинированная литейно-прокатная установка и способ бесконечного изготовления горячекатаной чистовой полосы - Google Patents
Комбинированная литейно-прокатная установка и способ бесконечного изготовления горячекатаной чистовой полосы Download PDFInfo
- Publication number
- RU2747341C2 RU2747341C2 RU2019113143A RU2019113143A RU2747341C2 RU 2747341 C2 RU2747341 C2 RU 2747341C2 RU 2019113143 A RU2019113143 A RU 2019113143A RU 2019113143 A RU2019113143 A RU 2019113143A RU 2747341 C2 RU2747341 C2 RU 2747341C2
- Authority
- RU
- Russia
- Prior art keywords
- thickness
- rolling
- continuously cast
- finishing
- cast billet
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000009499 grossing Methods 0.000 title abstract 2
- 238000005096 rolling process Methods 0.000 claims abstract description 100
- 238000005266 casting Methods 0.000 claims abstract description 59
- 238000009749 continuous casting Methods 0.000 claims abstract description 52
- 238000001816 cooling Methods 0.000 claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000006698 induction Effects 0.000 claims abstract description 14
- 230000033228 biological regulation Effects 0.000 claims abstract description 10
- 239000000161 steel melt Substances 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 10
- 230000009467 reduction Effects 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 238000009489 vacuum treatment Methods 0.000 claims description 3
- 238000010924 continuous production Methods 0.000 claims description 2
- 238000013178 mathematical model Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000005058 metal casting Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000005098 hot rolling Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910000922 High-strength low-alloy steel Inorganic materials 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000005499 meniscus Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
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- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- FEBLZLNTKCEFIT-VSXGLTOVSA-N fluocinolone acetonide Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@]1(F)[C@@H]2[C@@H]2C[C@H]3OC(C)(C)O[C@@]3(C(=O)CO)[C@@]2(C)C[C@@H]1O FEBLZLNTKCEFIT-VSXGLTOVSA-N 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/0408—Moulds for casting thin slabs
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
-
- 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
- B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
-
- 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
- B22D11/1246—Nozzles; Spray heads
-
- 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
- B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
-
- 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
- B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
- B22D11/1265—Accessories for subsequent treating or working cast stock in situ for cutting having auxiliary devices for deburring
-
- 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
- B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
- B22D11/1282—Vertical casting and curving the cast stock to the horizontal
-
- 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
-
- 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
-
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
- B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0007—Cutting or shearing the product
- B21B2015/0014—Cutting or shearing the product transversely to the rolling direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0057—Coiling the rolled product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2201/00—Special rolling modes
- B21B2201/10—Endless rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
- B21B45/06—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ATA51001/2016 | 2016-11-03 | ||
| ATA51001/2016A AT519277A1 (de) | 2016-11-03 | 2016-11-03 | Gieß-Walz-Verbundanlage |
| PCT/EP2017/077138 WO2018082966A1 (de) | 2016-11-03 | 2017-10-24 | Giess-walz-verbundanlage und verfahren zur endlosen herstellung eines warmgewalzten fertigbandes |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2019113143A RU2019113143A (ru) | 2020-12-03 |
| RU2019113143A3 RU2019113143A3 (de) | 2021-02-25 |
| RU2747341C2 true RU2747341C2 (ru) | 2021-05-04 |
Family
ID=60153329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2019113143A RU2747341C2 (ru) | 2016-11-03 | 2017-10-24 | Комбинированная литейно-прокатная установка и способ бесконечного изготовления горячекатаной чистовой полосы |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3535076B1 (de) |
| CN (1) | CN109922904B (de) |
| AT (1) | AT519277A1 (de) |
| RU (1) | RU2747341C2 (de) |
| WO (1) | WO2018082966A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109433826B (zh) * | 2018-11-22 | 2023-09-15 | 中冶南方工程技术有限公司 | 中薄板坯连铸连轧机组及其生产方法 |
| EP3769862A1 (de) * | 2019-07-24 | 2021-01-27 | Primetals Technologies Austria GmbH | Verfahren zur herstellung eines tiefziehbaren fertigbands aus stahl in einer giess-walz-verbundanlage |
| CN111545719A (zh) * | 2020-05-11 | 2020-08-18 | 江苏联峰实业有限公司 | 一种钢坯梯度连铸设备及其连铸工艺 |
| CN114029746B (zh) * | 2021-10-27 | 2024-11-01 | 中重科技(天津)股份有限公司 | 一种热轧带钢生产线熔焊连续生产系统 |
| AT525563B1 (de) | 2022-02-18 | 2023-05-15 | Primetals Technologies Austria GmbH | Trockengiessen in einer giess-walz-verbundanlage |
| CN117287966B (zh) * | 2023-11-27 | 2024-01-23 | 四川威纳尔特种电子材料有限公司 | 一种高效成型生产键合丝用坯料短节的熔炼装置及方法 |
| CN117970818B (zh) * | 2024-04-01 | 2024-05-31 | 深圳桥通物联科技有限公司 | 一种基于物联网的工业设备调控方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001003867A1 (de) * | 1999-07-07 | 2001-01-18 | Siemens Aktiengesellschaft | Verfahren und einrichtung zum herstellen eines stranges aus metall |
| EP0846508B1 (de) * | 1996-12-09 | 2001-09-19 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Kompakte Stranggiesslinie |
| DE102007058709A1 (de) * | 2007-08-04 | 2009-02-05 | Sms Demag Ag | Verfahren zum Herstellen eines Bandes aus Stahl |
| RU2571987C2 (ru) * | 2011-02-03 | 2015-12-27 | Даниели & К. Оффичине Мекканике Спа | Способ прокатки полосового металла и соответствующий прокатный стан |
| EP3000539A1 (de) * | 2014-09-24 | 2016-03-30 | SMS group GmbH | Verfahren und Gieß-Walz-Anlage zum Gießen und Walzen eines endlosen Stranggutes |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3174457B2 (ja) * | 1994-05-17 | 2001-06-11 | 株式会社日立製作所 | 連鋳直結熱間圧延設備およびその圧延方法 |
| EP2025432B2 (de) * | 2007-07-27 | 2017-08-30 | Concast Ag | Verfahren zur Erzeugung von Stahl-Langprodukten durch Stranggiessen und Walzen |
| DE102008003222A1 (de) * | 2007-09-13 | 2009-03-19 | Sms Demag Ag | Kompakte flexible CSP-Anlage für Endlos-, Semi-Endlos- und Batchbetrieb |
| DE102009018683A1 (de) * | 2009-04-23 | 2010-10-28 | Sms Siemag Ag | Verfahren und Vorrichtung zum Stranggießen einer Bramme |
| EP2441538A1 (de) * | 2010-10-12 | 2012-04-18 | Siemens VAI Metals Technologies GmbH | Stranggießvorrichtung mit dynamischer Strangdickenreduzierung |
| EP2441539A1 (de) * | 2010-10-12 | 2012-04-18 | Siemens VAI Metals Technologies GmbH | Energie- und ausbringungsoptimiertes Verfahren und Anlage zur Erzeugung von Stahlwarmband |
| AT512399B1 (de) * | 2012-09-10 | 2013-08-15 | Siemens Vai Metals Tech Gmbh | Verfahren zum Herstellen eines mikrolegierten Röhrenstahls in einer Gieß-Walz-Verbundanlage und mikrolegierter Röhrenstahl |
| BR112016014716B1 (pt) * | 2013-12-26 | 2022-10-04 | Posco | Aparelho e método de fundição e laminagem contínuas |
-
2016
- 2016-11-03 AT ATA51001/2016A patent/AT519277A1/de not_active Application Discontinuation
-
2017
- 2017-10-24 WO PCT/EP2017/077138 patent/WO2018082966A1/de unknown
- 2017-10-24 RU RU2019113143A patent/RU2747341C2/ru active
- 2017-10-24 EP EP17787436.9A patent/EP3535076B1/de active Active
- 2017-10-24 CN CN201780068521.2A patent/CN109922904B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0846508B1 (de) * | 1996-12-09 | 2001-09-19 | DANIELI & C. OFFICINE MECCANICHE S.p.A. | Kompakte Stranggiesslinie |
| WO2001003867A1 (de) * | 1999-07-07 | 2001-01-18 | Siemens Aktiengesellschaft | Verfahren und einrichtung zum herstellen eines stranges aus metall |
| DE102007058709A1 (de) * | 2007-08-04 | 2009-02-05 | Sms Demag Ag | Verfahren zum Herstellen eines Bandes aus Stahl |
| RU2571987C2 (ru) * | 2011-02-03 | 2015-12-27 | Даниели & К. Оффичине Мекканике Спа | Способ прокатки полосового металла и соответствующий прокатный стан |
| EP3000539A1 (de) * | 2014-09-24 | 2016-03-30 | SMS group GmbH | Verfahren und Gieß-Walz-Anlage zum Gießen und Walzen eines endlosen Stranggutes |
Also Published As
| Publication number | Publication date |
|---|---|
| AT519277A1 (de) | 2018-05-15 |
| CN109922904A (zh) | 2019-06-21 |
| RU2019113143A (ru) | 2020-12-03 |
| EP3535076B1 (de) | 2024-08-28 |
| RU2019113143A3 (de) | 2021-02-25 |
| CN109922904B (zh) | 2021-11-19 |
| EP3535076C0 (de) | 2024-08-28 |
| WO2018082966A1 (de) | 2018-05-11 |
| EP3535076A1 (de) | 2019-09-11 |
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