JPS6225041B2 - - Google Patents
Info
- Publication number
- JPS6225041B2 JPS6225041B2 JP56008379A JP837981A JPS6225041B2 JP S6225041 B2 JPS6225041 B2 JP S6225041B2 JP 56008379 A JP56008379 A JP 56008379A JP 837981 A JP837981 A JP 837981A JP S6225041 B2 JPS6225041 B2 JP S6225041B2
- Authority
- JP
- Japan
- Prior art keywords
- slab
- rolling
- slabs
- heat
- gas
- 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.)
- Expired
Links
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000005098 hot rolling Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000010583 slow cooling Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 238000009749 continuous casting Methods 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- 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
- B21B45/008—Heat shields
-
- 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
- B21B1/466—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 non-continuous process, i.e. the cast 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Continuous Casting (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56008379A JPS57127505A (en) | 1981-01-22 | 1981-01-22 | Direct rolling manufacturing device for steel |
FR8200911A FR2498092B1 (fr) | 1981-01-22 | 1982-01-21 | Installation pour le laminage direct d'une piece coulee en acier et production a partir de ladite piece d'un produit fini en acier |
CA000394628A CA1175632A (en) | 1981-01-22 | 1982-01-21 | Machine for direct rolling of steel casting and producing steel product therefrom |
DE3201748A DE3201748C2 (de) | 1981-01-22 | 1982-01-21 | Vorrichtung zur Wärmebehandlung eines Stahlstrangs in einer Stranggießanlage |
AU80654/82A AU548583B2 (en) | 1981-01-22 | 1982-02-22 | Cooling and/or heat retention during rolling of steel |
US06/757,910 US4658882A (en) | 1981-01-22 | 1985-07-22 | Machine for direct rolling of steel casting and producing steel product therefrom |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56008379A JPS57127505A (en) | 1981-01-22 | 1981-01-22 | Direct rolling manufacturing device for steel |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57127505A JPS57127505A (en) | 1982-08-07 |
JPS6225041B2 true JPS6225041B2 (US07223432-20070529-C00017.png) | 1987-06-01 |
Family
ID=11691583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56008379A Granted JPS57127505A (en) | 1981-01-22 | 1981-01-22 | Direct rolling manufacturing device for steel |
Country Status (6)
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58163559A (ja) * | 1982-03-23 | 1983-09-28 | Nippon Kokan Kk <Nkk> | 鋼の連続鋳造方法 |
DE3406731C2 (de) * | 1984-02-24 | 1986-07-24 | Mannesmann AG, 4000 Düsseldorf | Verfahren und Einrichtung zum Stranggießen von Metallen, insbesondere von Stahl |
IT1214200B (it) * | 1987-08-05 | 1990-01-10 | Danieli Off Mecc | Impianto e procedimento di equalizzazione temperatura bramme a valle colata continua. |
US5307864A (en) * | 1988-05-26 | 1994-05-03 | Mannesmann Aktiengesellschaft | Method and system for continuously producing flat steel product by the continuous casting method |
BE1003164A6 (fr) * | 1989-04-13 | 1991-12-17 | Centre Rech Metallurgique | Procede et dispositif de refroidissement d'un produit metallique coule en continu. |
US4987950A (en) * | 1989-06-14 | 1991-01-29 | Aluminum Company Of America | Method and apparatus for controlling the heat transfer of liquid coolant in continuous casting |
DE3929722A1 (de) * | 1989-09-07 | 1991-03-14 | Schloemann Siemag Ag | Anlage zur herstellung von stahlband |
DE69408595T2 (de) * | 1993-05-17 | 1998-10-15 | Danieli Off Mecc | Produktionslinie zur Herstellung von Bändern und/oder Blechen |
US5564178A (en) * | 1993-09-10 | 1996-10-15 | Kyoei Steel Ltd. | Process of producing a hot coil and a production system of producing the same |
US6264767B1 (en) | 1995-06-07 | 2001-07-24 | Ipsco Enterprises Inc. | Method of producing martensite-or bainite-rich steel using steckel mill and controlled cooling |
DE19529046A1 (de) * | 1995-07-31 | 1997-02-06 | Mannesmann Ag | Verfahren und Einrichtung zum Betreiben einer Stranggießanlage |
AUPO749697A0 (en) * | 1997-06-23 | 1997-07-17 | Bhp Steel (Jla) Pty Limited | Twin roll continuous casting installation |
DE69722616T2 (de) * | 1997-09-11 | 2004-05-13 | Nkk Corp. | Verfahren zum Warmwalzen von dünnem Walzband und entsprechende Warmwalzenanlage |
WO2000003042A1 (en) * | 1998-07-10 | 2000-01-20 | Ipsco Inc. | Method and apparatus for producing martensite- or bainite-rich steel using steckel mill and controlled cooling |
AUPQ436299A0 (en) | 1999-12-01 | 1999-12-23 | Bhp Steel (Jla) Pty Limited | Casting steel strip |
FR2833871B1 (fr) * | 2001-12-20 | 2004-07-09 | Usinor | Procede et installation de fabrication de bandes metalliques a partir de bandes coulees directement a partir de metal liquide |
JP4373796B2 (ja) * | 2002-04-12 | 2009-11-25 | キャストリップ・リミテッド・ライアビリティ・カンパニー | 鋼ストリップの鋳造 |
DE102006052138A1 (de) * | 2006-05-16 | 2007-11-22 | Sms Demag Ag | Verfahren und Strangführungseinrichtung zum Führen eines gegossenen Strangs |
US20090288798A1 (en) * | 2008-05-23 | 2009-11-26 | Nucor Corporation | Method and apparatus for controlling temperature of thin cast strip |
JP5131229B2 (ja) * | 2009-03-06 | 2013-01-30 | 新日鐵住金株式会社 | スラブの連続鋳造方法 |
DE102009035402A1 (de) * | 2009-07-30 | 2011-02-03 | Sms Siemag Ag | Vorrichtung und Verfahren zur Detektion der Druckverteilung des in einer Stranggießanlage oder Walzstraße aufgebrachten Kühlmediums |
EP2583772B1 (de) | 2010-05-19 | 2015-10-21 | SMS group GmbH | Strangführungsvorrichtung |
KR101376565B1 (ko) * | 2011-12-15 | 2014-04-02 | (주)포스코 | 연속 소둔라인 급냉대의 스트립 온도제어 방법 및 장치 |
JP6171834B2 (ja) * | 2013-10-21 | 2017-08-02 | Jfeスチール株式会社 | 厚肉鋼材製造用装置列 |
JP6171851B2 (ja) * | 2013-10-29 | 2017-08-02 | Jfeスチール株式会社 | 継目無鋼管製造用装置列およびそれを利用した油井用高強度ステンレス継目無鋼管の製造方法 |
CN106457371B (zh) * | 2014-03-27 | 2019-05-07 | 首要金属科技奥地利有限责任公司 | 钢带的半连续铸造 |
KR20180049269A (ko) | 2014-05-12 | 2018-05-10 | 아르코닉 인코포레이티드 | 금속 압연 장치 및 방법 |
CN104525565B (zh) * | 2014-11-28 | 2016-08-17 | 北京首钢国际工程技术有限公司 | 实现将高温铸坯按序直接装炉柔性生产装置 |
CN109014101B (zh) * | 2018-05-31 | 2020-05-05 | 铜陵和武机械制造有限责任公司 | 一种连续铸模铸坯水汽冷却装置及其调节控制系统 |
US11819895B2 (en) * | 2018-10-31 | 2023-11-21 | Nippon Steel Corporation | Control system, control method, control device, and program |
CN110711785B (zh) * | 2019-10-10 | 2021-03-12 | 中冶南方连铸技术工程有限责任公司 | 轧制前的定尺铸坯温度控制方法及系统 |
CN113319130B (zh) * | 2021-06-29 | 2022-03-15 | 燕山大学 | 连轧板材温度控制方法及装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1072748A (fr) * | 1953-01-23 | 1954-09-15 | Cie Francaise Des Metaux | Perfectionnements à la coulée continue ou semi-continue des métaux et alliages |
US3414043A (en) * | 1965-03-27 | 1968-12-03 | Wagner Anton Robert | Method for the continuous transferring of liquid metals or alloys into solid state with desired cross section without using a mould |
JPS45415Y1 (US07223432-20070529-C00017.png) * | 1966-03-25 | 1970-01-09 | ||
US3331123A (en) * | 1966-04-05 | 1967-07-18 | Southwire Co | Method and apparatus for producing an oxide-free hot-formed product |
SU261660A1 (ru) * | 1967-12-25 | 1977-12-05 | Центральный научно-исследовательский институт черной металлургии им. И.П.Бардина | Устройство дл регулировани теплоотвода от кристаллизующегос непрерывного слитка |
DE2042546A1 (en) * | 1970-08-27 | 1972-03-02 | Zentralnyj nautschno lssledowatelskij Institut tschernoj metallurgn lmenti I P Bardina, Moskau | Reduction of cooling of continuous castings - in secondary cooling zo |
US3771584A (en) * | 1971-01-08 | 1973-11-13 | Roblin Industries | Method for continuously casting steel billet strands to minimize the porosity and chemical segregation along the center line of the strand |
US4009750A (en) * | 1972-09-06 | 1977-03-01 | Concast Ag | Apparatus for controlling the cooling of a strand emanating from a continuous casting mold |
AT323921B (de) * | 1973-07-27 | 1975-08-11 | Voest Ag | Kuhleinrichtung für kontinuierlich zu giessende stränge |
AT332014B (de) * | 1973-08-21 | 1976-09-10 | Voest Ag | Stranggiessanlage |
DE2401263A1 (de) * | 1974-01-11 | 1975-07-24 | Sack Gmbh Maschf | Kuehlsystem fuer die sekundaerkuehlstrecke einer stranggiessanlage |
DE2444613B1 (de) * | 1974-09-16 | 1976-01-29 | Mannesmann Ag | Verfahren zum aufspruehen eines kuehlmittels beim stranggiessen von stahl- brammen, sowie vorrichtung zur durchfuehrung des verfahrens |
SU510312A1 (ru) * | 1974-09-19 | 1976-06-08 | Предприятие П/Я Р-6762 | Способ вторичного охлаждени непрерывнолитных заготовок |
US4036281A (en) * | 1975-10-03 | 1977-07-19 | Irving Rossi | Method for continuously casting a slab |
JPS5289550A (en) * | 1976-01-22 | 1977-07-27 | Nippon Steel Corp | Method of rolling metal material |
DE2757694A1 (de) * | 1977-12-21 | 1979-06-28 | Mannesmann Ag | Verfahren und vorrichtung zum kuehlen des stranges beim stranggiessen von metallen |
JPS5948697B2 (ja) * | 1978-06-09 | 1984-11-28 | 新日本製鐵株式会社 | 連続鋳造装置の切断装置 |
JPS5545581A (en) * | 1978-09-27 | 1980-03-31 | Kawasaki Steel Corp | Secondary cooling water control method of continuous casting equipment and its device |
JPS591094B2 (ja) * | 1979-01-20 | 1984-01-10 | 新日本製鐵株式会社 | 流体噴射ノズル |
JPS5719144A (en) * | 1980-07-10 | 1982-02-01 | Nippon Steel Corp | Conveying method for high-temperature ingot |
-
1981
- 1981-01-22 JP JP56008379A patent/JPS57127505A/ja active Granted
-
1982
- 1982-01-21 CA CA000394628A patent/CA1175632A/en not_active Expired
- 1982-01-21 DE DE3201748A patent/DE3201748C2/de not_active Expired
- 1982-01-21 FR FR8200911A patent/FR2498092B1/fr not_active Expired
- 1982-02-22 AU AU80654/82A patent/AU548583B2/en not_active Ceased
-
1985
- 1985-07-22 US US06/757,910 patent/US4658882A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3201748C2 (de) | 1985-07-04 |
DE3201748A1 (de) | 1982-08-05 |
JPS57127505A (en) | 1982-08-07 |
CA1175632A (en) | 1984-10-09 |
US4658882A (en) | 1987-04-21 |
AU548583B2 (en) | 1985-12-19 |
FR2498092B1 (fr) | 1986-04-25 |
AU8065482A (en) | 1983-09-01 |
FR2498092A1 (fr) | 1982-07-23 |