EP2208547A4 - Magnesium hot rolling method and magnesium hot rolling apparatus - Google Patents

Magnesium hot rolling method and magnesium hot rolling apparatus

Info

Publication number
EP2208547A4
EP2208547A4 EP08839763A EP08839763A EP2208547A4 EP 2208547 A4 EP2208547 A4 EP 2208547A4 EP 08839763 A EP08839763 A EP 08839763A EP 08839763 A EP08839763 A EP 08839763A EP 2208547 A4 EP2208547 A4 EP 2208547A4
Authority
EP
European Patent Office
Prior art keywords
hot rolling
magnesium hot
magnesium
rolling method
rolling apparatus
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.)
Granted
Application number
EP08839763A
Other languages
German (de)
French (fr)
Other versions
EP2208547A1 (en
EP2208547B1 (en
Inventor
Nobuhiro Tazoe
Hisashi Honjou
Hideo Matsumura
Katuhiko Yanai
Fumitaka Yanai
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.)
IHI Corp
Original Assignee
IHI Corp
IHI Metaltech Co Ltd
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
Priority claimed from JP2007269058A external-priority patent/JP5173347B6/en
Application filed by IHI Corp, IHI Metaltech Co Ltd filed Critical IHI Corp
Publication of EP2208547A1 publication Critical patent/EP2208547A1/en
Publication of EP2208547A4 publication Critical patent/EP2208547A4/en
Application granted granted Critical
Publication of EP2208547B1 publication Critical patent/EP2208547B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B21B1/22—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
    • B21B1/30—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 non-continuous process
    • B21B1/32—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/34—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by hot-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/12—End of 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
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
EP08839763.3A 2007-10-16 2008-10-15 Magnesium hot rolling method and apparatus Not-in-force EP2208547B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007269058A JP5173347B6 (en) 2007-10-16 Magnesium alloy hot rolling method and magnesium alloy hot rolling apparatus
PCT/JP2008/068654 WO2009051134A1 (en) 2007-10-16 2008-10-15 Magnesium hot rolling method and magnesium hot rolling apparatus

Publications (3)

Publication Number Publication Date
EP2208547A1 EP2208547A1 (en) 2010-07-21
EP2208547A4 true EP2208547A4 (en) 2013-04-03
EP2208547B1 EP2208547B1 (en) 2014-07-30

Family

ID=40567396

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08839763.3A Not-in-force EP2208547B1 (en) 2007-10-16 2008-10-15 Magnesium hot rolling method and apparatus

Country Status (8)

Country Link
US (1) US20110100083A1 (en)
EP (1) EP2208547B1 (en)
KR (1) KR101204494B1 (en)
CN (1) CN101821025B (en)
CA (1) CA2702659A1 (en)
RU (1) RU2438806C1 (en)
TW (1) TW200927315A (en)
WO (1) WO2009051134A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011003046A1 (en) * 2011-01-24 2012-07-26 ACHENBACH BUSCHHüTTEN GMBH Finishing roll device and method for producing a magnesium strip in such
US9248482B2 (en) 2011-03-11 2016-02-02 Fata Hunter, Inc. Magnesium roll mill
KR101428308B1 (en) * 2012-12-21 2014-08-07 주식회사 포스코 Endless Rolling System and Method
CN105149352B (en) * 2015-09-30 2017-11-07 中镁镁业有限公司 Wrought magnesium alloy Strip mends the method for temperature, constant temperature rolling with batching online
CN108787762B (en) * 2017-04-26 2019-10-25 中国宝武钢铁集团有限公司 A kind of method and system of the adaptive temperature control continuous rolling of magnesium alloy
CN108787779B (en) * 2017-04-26 2019-10-08 中国宝武钢铁集团有限公司 A kind of magnesium alloy even squeezes temperature control continuous rolling process and system
EP3711873B1 (en) 2019-03-22 2022-07-20 SSAB Technology AB Method and hot-rolling equipment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003112205A (en) * 2001-09-28 2003-04-15 Sumitomo Metal Ind Ltd METHOD AND DEVICE FOR MANUFACTURING Mg OR Mg ALLOY BAND PLATE
US20040079513A1 (en) * 2000-10-23 2004-04-29 Hans Pircher Method for producing a magnesium hot strip

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59191502A (en) * 1983-04-15 1984-10-30 Hitachi Ltd Steckel mill
US4675974A (en) * 1985-10-17 1987-06-30 Tippins Machinery Co., Inc. Method of continuous casting and rolling strip
US4782683A (en) * 1986-03-03 1988-11-08 Tippins Incorporated Hot strip mill shape processor and method
JPS63220901A (en) * 1987-03-06 1988-09-14 Nkk Corp Warm rolling equipment for strip coil
US5195344A (en) * 1987-03-06 1993-03-23 Nippon Kokan Kabushiki Kaisha Warm rolling facility for steel strip coils
EP0484882B1 (en) * 1990-11-08 1996-02-07 Hitachi, Ltd. Continuous hot strip rolling system and method thereof
JP3119692B2 (en) * 1990-11-08 2000-12-25 株式会社日立製作所 Continuous hot strip rolling equipment and rolling method
JPH0515905A (en) * 1991-05-24 1993-01-26 Sumitomo Metal Ind Ltd Method for rolling austenitic stainless steel
JPH0810805A (en) * 1994-06-22 1996-01-16 Nippon Steel Corp Method for rolling high silicon steel sheet
JPH08264261A (en) * 1995-03-27 1996-10-11 Nippon Steel Corp Reverse type rolling device
DE19512953A1 (en) * 1995-03-28 1996-10-02 Mannesmann Ag Method and device for producing hot-rolled steel strip
KR100878370B1 (en) * 2001-07-17 2009-01-15 가부시키가이샤 하루나 Structural body and method for cold rolling
JP2004066302A (en) * 2002-08-07 2004-03-04 Tadamasa Fujimura Manufacturing apparatus of magnesium alloy material, manufacturing method of magnesium alloy material, and magnesium alloy material
JP2004090065A (en) * 2002-09-02 2004-03-25 Jfe Steel Kk Heavy reduction rolling method and method for manufacturing hot-rolled steel strip by using the same
JP3503898B1 (en) * 2003-03-07 2004-03-08 権田金属工業株式会社 Method and apparatus for manufacturing magnesium metal sheet
JP2007269058A (en) 2006-03-30 2007-10-18 Mazda Motor Corp Structure of rear part of vehicle equipped with curtain airbag apparatus
CN1827250A (en) * 2006-04-19 2006-09-06 北京科技大学 Rolling device for the production of magnesium alloy strip coil

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040079513A1 (en) * 2000-10-23 2004-04-29 Hans Pircher Method for producing a magnesium hot strip
JP2003112205A (en) * 2001-09-28 2003-04-15 Sumitomo Metal Ind Ltd METHOD AND DEVICE FOR MANUFACTURING Mg OR Mg ALLOY BAND PLATE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2009051134A1 *

Also Published As

Publication number Publication date
KR101204494B1 (en) 2012-11-26
EP2208547A1 (en) 2010-07-21
EP2208547B1 (en) 2014-07-30
CN101821025B (en) 2013-10-30
CA2702659A1 (en) 2009-04-23
JP5173347B2 (en) 2013-04-03
US20110100083A1 (en) 2011-05-05
CN101821025A (en) 2010-09-01
JP2009095849A (en) 2009-05-07
WO2009051134A1 (en) 2009-04-23
TW200927315A (en) 2009-07-01
RU2438806C1 (en) 2012-01-10
KR20100072349A (en) 2010-06-30

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