CN107075600A - 用于制造厚板材的设备和方法 - Google Patents
用于制造厚板材的设备和方法 Download PDFInfo
- Publication number
- CN107075600A CN107075600A CN201580056012.9A CN201580056012A CN107075600A CN 107075600 A CN107075600 A CN 107075600A CN 201580056012 A CN201580056012 A CN 201580056012A CN 107075600 A CN107075600 A CN 107075600A
- Authority
- CN
- China
- Prior art keywords
- temperature
- heavy
- gauge sheeting
- equipment
- cooled
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000010438 heat treatment Methods 0.000 claims abstract description 113
- 238000001816 cooling Methods 0.000 claims abstract description 59
- 238000005096 rolling process Methods 0.000 claims abstract description 48
- 238000005266 casting Methods 0.000 claims abstract description 47
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 238000005098 hot rolling Methods 0.000 claims abstract description 20
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 37
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 30
- 229910000859 α-Fe Inorganic materials 0.000 claims description 19
- JZQOJFLIJNRDHK-CMDGGOBGSA-N alpha-irone Chemical compound CC1CC=C(C)C(\C=C\C(C)=O)C1(C)C JZQOJFLIJNRDHK-CMDGGOBGSA-N 0.000 claims description 15
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 229910001566 austenite Inorganic materials 0.000 claims description 9
- 229910001563 bainite Inorganic materials 0.000 claims description 9
- 238000005496 tempering Methods 0.000 claims description 8
- 229910000734 martensite Inorganic materials 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 239000006104 solid solution Substances 0.000 claims description 5
- 230000018199 S phase Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 description 11
- 230000011218 segmentation Effects 0.000 description 6
- 238000009749 continuous casting Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000000137 annealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000004881 precipitation hardening Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
- B21B1/24—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
- B21B1/26—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 plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
-
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0226—Hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
-
- 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
- B21B1/22—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 plates, strips, bands or sheets of indefinite length
- B21B2001/225—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 plates, strips, bands or sheets of indefinite length by hot-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/001—Austenite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014221068.2A DE102014221068A1 (de) | 2014-10-16 | 2014-10-16 | Anlage und Verfahren zur Herstellung von Grobblechen |
| DE102014221068.2 | 2014-10-16 | ||
| PCT/EP2015/073943 WO2016059183A1 (de) | 2014-10-16 | 2015-10-15 | Anlage und verfahren zur herstellung von grobblechen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107075600A true CN107075600A (zh) | 2017-08-18 |
Family
ID=54337735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580056012.9A Pending CN107075600A (zh) | 2014-10-16 | 2015-10-15 | 用于制造厚板材的设备和方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20170275729A1 (de) |
| EP (1) | EP3206808B1 (de) |
| JP (1) | JP2017538583A (de) |
| KR (1) | KR20170056668A (de) |
| CN (1) | CN107075600A (de) |
| DE (1) | DE102014221068A1 (de) |
| RU (1) | RU2017116602A (de) |
| WO (1) | WO2016059183A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109491326B (zh) * | 2017-09-12 | 2021-04-13 | 宝山钢铁股份有限公司 | 一种厚板边部最佳化剪切控制系统 |
| CN111889639B (zh) * | 2020-08-04 | 2021-11-16 | 江苏华龙铸铁型材有限公司 | 一种超长管材垂直连铸的生产线及其使用方法 |
Citations (8)
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|---|---|---|---|---|
| EP0327854A2 (de) * | 1988-02-06 | 1989-08-16 | Sms Schloemann-Siemag Aktiengesellschaft | Verfahren und Anlage zum Walzen von auf einer Bandgiessanlage gegossenen Vorbändern |
| US5725696A (en) * | 1993-07-13 | 1998-03-10 | Andritz-Patentverwaltungs-Gesselschaft M.B.H. | Process and plant for production of raw stainless steel castings |
| WO2000071270A1 (en) * | 1999-05-21 | 2000-11-30 | Danieli Technology, Inc. | Method and apparatus for in-line heat treatment of hot rolled stock |
| CN101191174A (zh) * | 2006-11-20 | 2008-06-04 | 宝山钢铁股份有限公司 | 抗拉强度750MPa级热轧相变诱发塑性钢及制造方法 |
| CN101413087A (zh) * | 2008-04-17 | 2009-04-22 | 首钢总公司 | 高层建筑用钢板及其生产方法 |
| CN101760704A (zh) * | 2009-12-24 | 2010-06-30 | 马鞍山钢铁股份有限公司 | 一种含钒氮经济型高强度高耐候热轧h型钢用钢及其轧制方法 |
| CN101864537A (zh) * | 2010-05-24 | 2010-10-20 | 江苏省沙钢钢铁研究院有限公司 | 应用于深冷环境的超高强度9Ni钢及其制备工艺 |
| CN101948984A (zh) * | 2010-09-07 | 2011-01-19 | 舞阳钢铁有限责任公司 | 一种大型发电机用钢板及其生产方法 |
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| JPS61272317A (ja) * | 1985-05-29 | 1986-12-02 | Nippon Kokan Kk <Nkk> | 耐食性に優れた常温および高温域での高強度オ−ステナイト・ステンレス鋼材の製造方法 |
| IT1224318B (it) | 1988-05-26 | 1990-10-04 | Mannesmann Ag | Processo ed impianto per la produzione continua di nastro di acciaio |
| JP2726919B2 (ja) * | 1988-05-26 | 1998-03-11 | マンネスマン・アクチエンゲゼルシャフト | 連続鋳造により帯鋼又は板鋼を連続製造する方法及び装置 |
| JP3015924B2 (ja) * | 1991-06-04 | 2000-03-06 | 新日本製鐵株式会社 | 強靱鋼の製造方法 |
| JP3015923B2 (ja) * | 1991-06-04 | 2000-03-06 | 新日本製鐵株式会社 | 強靱鋼の製造方法 |
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| JP4507745B2 (ja) * | 2003-07-31 | 2010-07-21 | Ｊｆｅスチール株式会社 | 耐歪時効特性に優れた低降伏比高強度高靱性鋼管およびその製造方法 |
| JP4412099B2 (ja) * | 2003-07-31 | 2010-02-10 | Ｊｆｅスチール株式会社 | 溶接熱影響部靭性に優れた高強度鋼板及びその製造方法 |
| JP4066905B2 (ja) * | 2003-07-31 | 2008-03-26 | Ｊｆｅスチール株式会社 | 溶接熱影響部靱性に優れた低降伏比高強度高靱性鋼板の製造方法 |
| JP4412098B2 (ja) * | 2003-07-31 | 2010-02-10 | Ｊｆｅスチール株式会社 | 溶接熱影響部靭性に優れた低降伏比高強度鋼板及びその製造方法 |
| JP4333283B2 (ja) * | 2003-08-28 | 2009-09-16 | Ｊｆｅスチール株式会社 | 高強度鋼板の製造方法 |
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- 2014-10-16 DE DE102014221068.2A patent/DE102014221068A1/de not_active Withdrawn
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2015
- 2015-10-15 EP EP15783979.6A patent/EP3206808B1/de active Active
- 2015-10-15 JP JP2017520350A patent/JP2017538583A/ja active Pending
- 2015-10-15 RU RU2017116602A patent/RU2017116602A/ru not_active Application Discontinuation
- 2015-10-15 KR KR1020177010367A patent/KR20170056668A/ko not_active Application Discontinuation
- 2015-10-15 US US15/518,604 patent/US20170275729A1/en not_active Abandoned
- 2015-10-15 CN CN201580056012.9A patent/CN107075600A/zh active Pending
- 2015-10-15 WO PCT/EP2015/073943 patent/WO2016059183A1/de active Application Filing
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Also Published As
| Publication number | Publication date |
|---|---|
| EP3206808A1 (de) | 2017-08-23 |
| WO2016059183A1 (de) | 2016-04-21 |
| US20170275729A1 (en) | 2017-09-28 |
| KR20170056668A (ko) | 2017-05-23 |
| RU2017116602A3 (de) | 2018-11-19 |
| DE102014221068A1 (de) | 2016-04-21 |
| JP2017538583A (ja) | 2017-12-28 |
| RU2017116602A (ru) | 2018-11-19 |
| EP3206808B1 (de) | 2021-02-17 |
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