UA98061C2 - Method of longitudinal feed of rolling stock, in particular, hot-rolled steel strip and mill for hot rolling - Google Patents

Method of longitudinal feed of rolling stock, in particular, hot-rolled steel strip and mill for hot rolling

Info

Publication number
UA98061C2
UA98061C2 UAA201101625A UAA201101625A UA98061C2 UA 98061 C2 UA98061 C2 UA 98061C2 UA A201101625 A UAA201101625 A UA A201101625A UA A201101625 A UAA201101625 A UA A201101625A UA 98061 C2 UA98061 C2 UA 98061C2
Authority
UA
Ukraine
Prior art keywords
hot
rolling
rolling stock
mill
rolled steel
Prior art date
Application number
UAA201101625A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Вольфганг ФУКС
Хеннінг Берг
Original Assignee
Смс Зімаг Аг
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Смс Зімаг Аг filed Critical Смс Зімаг Аг
Publication of UA98061C2 publication Critical patent/UA98061C2/en

Links

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
    • B21B45/02—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
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • 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
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching
    • 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
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
    • C21D8/0426—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
    • B21B37/76—Cooling control on the run-out table

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)

Abstract

The aim of the invention is to reduce differences in structure and resistance over the width of the rolling stock and to minimize the losses of rolling stock caused by trimming. To this end, the rolling stock (5) is guided along both sides of the laminar cooling region (4).
UAA201101625A 2008-07-12 2009-07-13 Method of longitudinal feed of rolling stock, in particular, hot-rolled steel strip and mill for hot rolling UA98061C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008032932A DE102008032932A1 (en) 2008-07-12 2008-07-12 Method for longitudinally guiding a rolling stock, in particular a hot-rolled steel strip and hot rolling mill for carrying out the method
PCT/EP2009/005074 WO2010006750A2 (en) 2008-07-12 2009-07-13 Method for longitudinally guiding rolling stock, especially a hot-rolled steel strip, and hot-rolling mill for carrying out said method

Publications (1)

Publication Number Publication Date
UA98061C2 true UA98061C2 (en) 2012-04-10

Family

ID=41412820

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201101625A UA98061C2 (en) 2008-07-12 2009-07-13 Method of longitudinal feed of rolling stock, in particular, hot-rolled steel strip and mill for hot rolling

Country Status (9)

Country Link
US (1) US20110132054A1 (en)
EP (1) EP2310152B1 (en)
JP (1) JP2011527634A (en)
KR (1) KR101332198B1 (en)
CN (1) CN102089092A (en)
DE (1) DE102008032932A1 (en)
RU (1) RU2466810C2 (en)
UA (1) UA98061C2 (en)
WO (1) WO2010006750A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879531A (en) * 2010-05-31 2010-11-10 北京科技大学 Hot rolled strip laminar cooling device capable of controlling cooled strip shape
WO2012148069A1 (en) * 2011-04-27 2012-11-01 현대제철 주식회사 Steam-blocking apparatus
CN102636160B (en) * 2012-04-28 2013-11-13 天津二十冶建设有限公司 Entire lofting method for ultra-long-distance roll-line roller bed bolt of metallurgical industry
EP2666558A1 (en) * 2012-05-21 2013-11-27 Siemens Aktiengesellschaft Lateral guide for a mill train
EP2853315A1 (en) * 2013-09-26 2015-04-01 Siemens VAI Metals Technologies GmbH Device for guiding metal strips with grinding bodies
CN112845619B (en) * 2020-11-19 2023-02-17 邯郸钢铁集团有限责任公司 Method for reducing residual stress at tail of hot-rolled high-strength strip steel
CN115121632B (en) * 2022-07-21 2023-03-10 东北大学 Transverse temperature homogenization control method in hot-rolled strip steel laminar cooling process

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5423060A (en) * 1977-07-23 1979-02-21 Kawasaki Steel Co Control device for roll crown while rolling
JPS57156830A (en) * 1981-03-24 1982-09-28 Kawasaki Steel Corp Cooling method for rolling material
JPS5832511A (en) 1981-08-21 1983-02-25 Nippon Kokan Kk <Nkk> Method and device for cooling thick steel plate
JPS5924511A (en) * 1982-08-03 1984-02-08 Kawasaki Steel Corp Cooling method of material to be rolled
AT377712B (en) * 1983-09-08 1985-04-25 Voest Alpine Ag PLANT FOR THE HOT ROLLING OF TAPE OR TABLED ROLLED GOODS
JPH06247B2 (en) * 1984-10-02 1994-01-05 石川島播磨重工業株式会社 Side guide device
JPS6261713A (en) * 1985-09-09 1987-03-18 Nippon Kokan Kk <Nkk> Cooling method for hot rolling steel plate
SU1715461A1 (en) * 1989-04-14 1992-02-28 Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина Strip rolling mill delivery roller table for transporting hot strips to coiler
JPH0669582B2 (en) * 1990-10-23 1994-09-07 石川島播磨重工業株式会社 Side guide control method
US5560236A (en) * 1993-10-07 1996-10-01 Kawasaki Steel Corporation Method of rolling and cutting endless hot-rolled steel strip
JPH0810821A (en) * 1994-06-28 1996-01-16 Nippon Steel Corp Device for cooling hot plate
DE19540978A1 (en) * 1995-11-03 1997-05-07 Schloemann Siemag Ag Production plant for the continuous or discontinuous rolling out of hot strip
TW340067B (en) * 1996-11-13 1998-09-11 Ishikawajima Harima Heavy Ind Rolled strip joining device and a hot strip mill having such a device
DE19718530B4 (en) * 1997-05-02 2005-02-03 Sms Demag Ag Process for cooling of rolling-cold rolling stock and apparatus for carrying out the method and use of the apparatus
KR200288285Y1 (en) * 1998-12-09 2002-11-18 재단법인 포항산업과학연구원 Side guide device of steel plate continuous line
JP4337157B2 (en) * 1998-12-22 2009-09-30 住友金属工業株式会社 Steel plate cooling method and apparatus
DE19925535A1 (en) 1999-06-04 2000-12-07 Sms Demag Ag Adjustment method for two shielding elements arranged over a metal band and corresponding adjustment device
DE19943288A1 (en) * 1999-09-10 2001-03-15 Sms Demag Ag Adjustment procedure for two shielding elements and associated roller table
DE10038292A1 (en) * 2000-08-05 2002-02-14 Sms Demag Ag Production of continuously cast slabs comprises using a device having a blooming train, a roller table, a roller table section, a leveling unit, an inductive heating device, a finishing train, a delivery roller table and coiling machines
DE10215229A1 (en) * 2002-04-06 2003-10-16 Sms Demag Ag Device for cooling rolling stock within the cooling section of a rolling mill
ITBO20030076A1 (en) * 2003-02-20 2004-08-21 Packservice Srl MACHINE FOR THE CREATION OF STRIP PACKS.
JP2005238304A (en) * 2004-02-27 2005-09-08 Jfe Steel Kk Method for manufacturing hot-rolled steel sheet
DE102006024761A1 (en) * 2006-05-27 2007-11-29 Sms Demag Ag Apparatus for measuring width and orientation of metal strip or slabs comprises at least two measuring systems on either side of strip which have sensor on mounting which can be moved transversely to length of strip
DE102007053523A1 (en) * 2007-05-30 2008-12-04 Sms Demag Ag Device for influencing temperature distribution over width of slab or strip, particularly in one or multiple hot strip mill, has cooling device, which is provided with nozzles for applying cooling agent on slab or strip

Also Published As

Publication number Publication date
EP2310152B1 (en) 2013-06-26
RU2011105132A (en) 2012-08-20
EP2310152A2 (en) 2011-04-20
CN102089092A (en) 2011-06-08
US20110132054A1 (en) 2011-06-09
DE102008032932A1 (en) 2010-01-14
WO2010006750A3 (en) 2010-03-25
RU2466810C2 (en) 2012-11-20
KR101332198B1 (en) 2013-11-25
KR20110019423A (en) 2011-02-25
JP2011527634A (en) 2011-11-04
WO2010006750A2 (en) 2010-01-21

Similar Documents

Publication Publication Date Title
UA98061C2 (en) Method of longitudinal feed of rolling stock, in particular, hot-rolled steel strip and mill for hot rolling
EP2072157A4 (en) Method of cooling hot-rolled steel strip
PL2116313T3 (en) Device and method for cooling hot-rolled steel strip
BR112013002583A2 (en) non-oriented electric steel sheet fabrication method
HK1139714A1 (en) Cold rolled and continuously annealed high strength steel strip and method for producing said steel
MX2009013530A (en) Process for hot rolling and for heat treatment of a steel strip.
RS20070281A (en) Method and device for descaling a metal strip
UA90782C2 (en) Roller hearth furnace for healing and/or temperature equalisation of steel or steel alloy continuous cast products and arrangement thereof before a hot strip final rolling mill
WO2008068352A3 (en) A strip of steel having a variable thickness in length direction
MX2014002935A (en) Method for producing a non-grain-oriented higher-strength electrical strip and use thereof.
MX341910B (en) Method for producing rolling stock by means of a combined continuous casting and rolling system, control device for a combined continuous casting and rolling system, and combined continuous casting and rolling system.
EG25282A (en) Method and casting/rolling plant for the production of hot-rolled metallic strips, especially steel strips.
ZA200602501B (en) Rolling mill for hot-rolling metal, in particular, aluminium in addition to hot-rolling method
BRPI0906926A2 (en) Rolling mill and rolling method for flat steel products
WO2011076544A3 (en) Method for hot-rolling a slab and hot-rolling mill
MX368535B (en) Aluminum hot strip rolling train and method for hot rolling an aluminum hot strip.
MX2017001670A (en) Adjusting a targeted temperature profile at the strip head and strip base prior to cross-cutting a metal strip.
EP3778047A4 (en) Side spray method for cooling after rolling of hot-rolled strip steel
BRPI0908928A2 (en) Rolling mill and rolling method for flat steel products
MX341277B (en) Threaded rebar manufacturing process and system.
EP2556903A4 (en) Operation control method of tandem rolling mill, and method for producing hot-rolled steel sheet using same
UA98923C2 (en) Method and device for lateral guidance of a rolled strip transported on a roller bed
EG25180A (en) Strip of hot rolled micro-alloyed steel for obtaining finished pieces by cold pressing and shearing.
Hou et al. Review of chatter studies in cold rolling.
MXPA06000152A (en) Device for producing a hot-rolled thermal strip, especially made of strip-type continuous casting material.