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AU3273399A - In-line continuous cast-rolling process for thin slabs - Google Patents

In-line continuous cast-rolling process for thin slabs

Info

Publication number
AU3273399A
AU3273399A AU32733/99A AU3273399A AU3273399A AU 3273399 A AU3273399 A AU 3273399A AU 32733/99 A AU32733/99 A AU 32733/99A AU 3273399 A AU3273399 A AU 3273399A AU 3273399 A AU3273399 A AU 3273399A
Authority
AU
Australia
Prior art keywords
rolling process
continuous cast
line continuous
thin slabs
slabs
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.)
Abandoned
Application number
AU32733/99A
Inventor
Giovanni Arvedi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU3273399A publication Critical patent/AU3273399A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B22D11/12—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
    • B22D11/16—Controlling or regulating processes or operations
    • 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
    • B21B1/22—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
    • B21B2201/00—Special rolling modes
    • B21B2201/02—Austenitic rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/02—Tension
    • B21B2265/06—Interstand tension
    • 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
    • B21B37/48—Tension control; Compression control
    • 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
    • B21B45/004—Heating the product
    • 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
    • B21B45/08—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 hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Continuous Casting (AREA)
AU32733/99A 1999-02-26 1999-02-26 In-line continuous cast-rolling process for thin slabs Abandoned AU3273399A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT1999/000050 WO2000050189A1 (en) 1999-02-26 1999-02-26 In-line continuous cast-rolling process for thin slabs

Publications (1)

Publication Number Publication Date
AU3273399A true AU3273399A (en) 2000-09-14

Family

ID=11333091

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32733/99A Abandoned AU3273399A (en) 1999-02-26 1999-02-26 In-line continuous cast-rolling process for thin slabs

Country Status (4)

Country Link
AR (1) AR018976A1 (en)
AU (1) AU3273399A (en)
TW (1) TW445181B (en)
WO (1) WO2000050189A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT410522B (en) 2001-05-07 2003-05-26 Hulek Anton METHOD AND CONTINUOUS CASTING SYSTEM FOR VERTICAL CONTINUOUS CASTING OF A STEEL STRIP
US8166785B2 (en) 2006-11-27 2012-05-01 Ihi Corporation Rolling mill apparatus and method of shape control of rolled strip and plate
CN102189237B (en) * 2008-12-30 2013-04-17 内蒙古包钢钢联股份有限公司 System integration technology for dynamic soft reduction of continuously-cast billet
RU2465078C1 (en) * 2011-07-05 2012-10-27 Александр Иванович Трайно Method of reducing continuously cast slabs
KR101686038B1 (en) * 2012-09-27 2016-12-13 제이에프이 스틸 가부시키가이샤 Manufacturing facility line and thermoelectric power generation method
PL3154726T3 (en) 2014-06-11 2019-04-30 Arvedi Steel Eng S P A Thin slab nozzle for distributing high mass flow rates
CN104174659B (en) * 2014-07-11 2016-07-20 中冶东方工程技术有限公司 A kind of big pressure rolling temperature control method of wick-containing
TWI698296B (en) * 2018-06-26 2020-07-11 日商日本製鐵股份有限公司 Secondary cooling apparatus of continuous casting and secondary cooling method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS527427B2 (en) * 1971-10-14 1977-03-02
JPS5813454A (en) * 1981-07-13 1983-01-25 Nippon Steel Corp Method and device for controlling slab thickness in continuous casting
JPS61206506A (en) * 1985-03-12 1986-09-12 Ishikawajima Harima Heavy Ind Co Ltd Hot rolled steel sheet manufacturing equipment
AT392029B (en) * 1988-02-01 1991-01-10 Hulek Anton CONTINUOUS CASTING SYSTEM FOR CONTINUOUS STEEL
IT1267244B1 (en) * 1994-05-30 1997-01-28 Danieli Off Mecc CONTINUOUS CASTING PROCESS FOR STEELS WITH A HIGH CARBON CONTENT

Also Published As

Publication number Publication date
AR018976A1 (en) 2001-12-12
WO2000050189A1 (en) 2000-08-31
TW445181B (en) 2001-07-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase