[go: up one dir, main page]

NO20065468L - Fremgangsmate for a redusere tap ved skjaering og kutting ved valsing av sammensatte blokker - Google Patents

Fremgangsmate for a redusere tap ved skjaering og kutting ved valsing av sammensatte blokker

Info

Publication number
NO20065468L
NO20065468L NO20065468A NO20065468A NO20065468L NO 20065468 L NO20065468 L NO 20065468L NO 20065468 A NO20065468 A NO 20065468A NO 20065468 A NO20065468 A NO 20065468A NO 20065468 L NO20065468 L NO 20065468L
Authority
NO
Norway
Prior art keywords
block
rolling
cutting
joined
procedure
Prior art date
Application number
NO20065468A
Other languages
English (en)
Other versions
NO335494B1 (no
Inventor
Conny Akesson
Original Assignee
Sapa Heat Transfer Ab
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 Sapa Heat Transfer Ab filed Critical Sapa Heat Transfer Ab
Publication of NO20065468L publication Critical patent/NO20065468L/no
Publication of NO335494B1 publication Critical patent/NO335494B1/no

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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • 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
    • B21B1/38—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 sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
    • 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
    • B21B2003/001—Aluminium or its alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

Den foreliggende oppfinnelsen omhandler valsing av sammenføyde metallvalseblokker, og mer spesifikt fremgangsmåter for å øke valseutbyttet og valseeffektivitet ved å minimalisere tap til skjæring og kutting ved valsing av sammenføyde valseblokker. Denne oppfinnelsen tilveiebringer en sammenføyd struktur for valsede aluminiumsprodukter som omfatter en kjerneblokk med redusert tverrsnitt i tykkelsesretningen på blokken i minst en av kantene parallelt med valseretningen. Minst en sekundær blokk er sammenføyd med kjerneblokken. Kantene på valseblokken kan ha en utskjæring eller en innsnevret form. Oppfinnelsen gir også en fremgangsmåte for å redusere tap ved skjæring og kutting ved valsing av sammenføyde valseblokker ved bruk av en kjerneblokk med redusert snittflate i tykkelsesretningen til blokken i minst en av blokkens kanter parallelt med valseretningen.
NO20065468A 2005-12-01 2006-11-30 Fremgangsmåte for å redusere tap ved skjæring og kutting ved valsing av sammensatte blokker NO335494B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0502633A SE531264C8 (sv) 2005-12-01 2005-12-01 Ett sammansatt göt och metod för att reducera skär-och klippförluster vid valsning av sådant göt, san band tillverkat av götet och användning av bandet i en värmeväxlare

Publications (2)

Publication Number Publication Date
NO20065468L true NO20065468L (no) 2007-06-04
NO335494B1 NO335494B1 (no) 2014-12-22

Family

ID=37685066

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20065468A NO335494B1 (no) 2005-12-01 2006-11-30 Fremgangsmåte for å redusere tap ved skjæring og kutting ved valsing av sammensatte blokker

Country Status (8)

Country Link
US (1) US8096160B2 (no)
EP (1) EP1792668B1 (no)
JP (1) JP4759499B2 (no)
CN (1) CN1978188B (no)
ES (1) ES2405301T3 (no)
NO (1) NO335494B1 (no)
PL (1) PL1792668T3 (no)
SE (1) SE531264C8 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060137851A1 (en) * 2004-12-27 2006-06-29 Gyan Jha Shaped direct chill aluminum ingot
US8381385B2 (en) * 2004-12-27 2013-02-26 Tri-Arrows Aluminum Inc. Shaped direct chill aluminum ingot
DE102009007926A1 (de) * 2009-02-06 2010-08-19 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung von umfangsseitig konturierten länglichen Formplatinen aus einem Metallstreifen
CN103862248A (zh) * 2014-03-19 2014-06-18 德龙钢铁有限公司 一种有效预防热轧过程头尾表面缺陷产生的方法
BR112018070865B1 (pt) 2016-04-12 2022-08-30 Gränges Ab Folha para brasagem, placa de revestimento e método de fabricação de uma folha de brasagem
CN114227141B (zh) * 2021-12-21 2023-01-03 大连理工大学 采用组合法兰式板坯成形薄壁金属构件的方法
JP2024121892A (ja) * 2023-02-28 2024-09-09 株式会社Uacj 圧延用クラッドスラブ、圧延用クラッドスラブの製造方法、及びクラッド材の製造方法
CN117299801B (zh) * 2023-10-07 2024-10-22 鞍钢股份有限公司 一种热连轧机飞剪切尾耦合自动控制方法、存储介质及电子装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427155A (en) * 1972-08-21 1976-03-10 Osborn Steels Ltd Production of turbine and compressor blades
JPS53123358A (en) * 1977-04-04 1978-10-27 Kawasaki Steel Co Steel plate rolling method
US4486509A (en) * 1982-02-12 1984-12-04 Kaiser Aluminum & Chemical Corporation Rolling ingot
JPS5927701A (ja) 1982-08-09 1984-02-14 Sumitomo Metal Ind Ltd 熱間圧延用素材
JPS59178105A (ja) * 1983-03-26 1984-10-09 Sumitomo Light Metal Ind Ltd アルミニウムブレ−ジングシ−トの製造方法
JPS60255202A (ja) * 1984-06-01 1985-12-16 Ube Ind Ltd 押込切断方法
JPS61262456A (ja) * 1985-05-16 1986-11-20 Kawasaki Steel Corp クラツド鋼用芯材とその製造方法
JPS62212003A (ja) * 1986-03-11 1987-09-18 Ishikawajima Harima Heavy Ind Co Ltd 板製造方法
JPH01148403A (ja) * 1987-12-04 1989-06-09 Kawasaki Steel Corp クラッド鋼の厚板圧延方法
JPH0696754B2 (ja) * 1988-07-18 1994-11-30 古河アルミニウム工業株式会社 アルミニウムブレージングシートの製造方法
JPH07246481A (ja) * 1994-03-10 1995-09-26 Nippon Steel Corp 高強度クラッド鋼板の製造方法
US6329075B1 (en) * 2000-02-03 2001-12-11 Reycan, L.P. Electrical conductivity and high strength aluminum alloy composite material and methods of manufacturing and use
US6453712B1 (en) 2000-06-07 2002-09-24 Alcoa Inc. Method for reducing crop losses during ingot rolling
JP2005297016A (ja) * 2004-04-13 2005-10-27 Mitsubishi Alum Co Ltd ブレージングシートの製造方法およびブレージングシート

Also Published As

Publication number Publication date
JP2007152433A (ja) 2007-06-21
US8096160B2 (en) 2012-01-17
SE0502633L (sv) 2007-06-02
EP1792668B1 (en) 2013-03-06
NO335494B1 (no) 2014-12-22
PL1792668T3 (pl) 2013-12-31
US20070144229A1 (en) 2007-06-28
SE531264C2 (sv) 2009-02-03
SE531264C8 (sv) 2009-03-03
CN1978188B (zh) 2010-09-15
CN1978188A (zh) 2007-06-13
JP4759499B2 (ja) 2011-08-31
EP1792668A1 (en) 2007-06-06
ES2405301T3 (es) 2013-05-30

Similar Documents

Publication Publication Date Title
NO20065468L (no) Fremgangsmate for a redusere tap ved skjaering og kutting ved valsing av sammensatte blokker
BRPI0618372A2 (pt) método para a fabricação de uma fita de aço laminada a quente e instalações combinadas de fundição e laminação para a realização do procedimento
CN105821334B (zh) 在宽厚板轧机上生产4mm厚Q345DE钢板的方法
EP4074858A4 (en) HOT-ROLLED H-BILLET STEEL BASED ON ROLLING AND SPECIAL-SHAPED BILLET FORMING, AND ASSOCIATED MANUFACTURING METHOD
BR112012014113A2 (pt) laminador a quente e processo para laminação a quente de uma fita ou chapa de metal.
WO2013125223A8 (ja) 電磁鋼板の製造方法
CA3252698A1 (en) High-strength cold-rolled steel exhibiting reduced susceptibility to hydrogen embrittlement and its manufacturing process
UA87103C2 (ru) Способ прокатки тонких и толстых стальных слябов в горячекатаную полосу
WO2011076544A3 (de) Verfahren zum warmwalzen einer bramme und warmwalzwerk
UA101338C2 (uk) Спосіб безперервної прокатки в аустенітному температурному діапазоні відлитої слябової заготовки, виготовленої в процесі безперервної розливки, та комбінована ливарно-прокатна установка для здійснення способу
EP4406671A4 (en) METHOD FOR DETERMINING CONFORMITY OF ROLLING MILL ROLL, METHOD FOR ROLLING METAL STRIP AND METHOD FOR PRODUCING COLD-ROLLED STEEL SHEET
RU2008118260A (ru) СПОСОБ ПОЛУЧЕНИЯ ЛИСТОВ ИЗ ТИТАНОВОГО СПЛАВА Ti-6Al-4V
MX373472B (es) Lámina de acero y metodo para producir la misma.
WO2010006750A3 (de) Verfahren zum längsführen eines walzgutes, insbesondere eines warmgewalzten stahlbandes und warmwalzwerk zur durchführung des verfahrens
EP4148149A4 (en) HOT ROLLED STEEL SHEET AND METHOD FOR PRODUCING THE SAME
ATE426468T1 (de) Walzwerk zum warmwalzen von metall, insbesondere von aluminium sowie warmwalzverfahren
TW200709866A (en) Method for manufacturing very thin wall seamless metal pipe by cold-rolling
MX2011007710A (es) Metodo y dispositivo para recocido y descascarillado de cinta de acero inoxidable.
CN104971961B (zh) 一种连铸坯一维变形生产特厚钢板的方法
WO2010069574A3 (de) Verfahren und vorrichtung zur entzunderung eines metallbandes
RU2239500C1 (ru) Способ непрерывной холодной прокатки полосы с натяжением
RU2353442C1 (ru) Способ горячей прокатки низкоуглеродистой тонколистовой стали
EP4464809A4 (en) STEEL SHEET, ELEMENT, METHOD FOR PRODUCING THE SAME, METHOD FOR PRODUCING A HOT-ROLLED STEEL SHEET FOR COLD-ROLLED STEEL SHEET, AND METHOD FOR PRODUCING A COLD-ROLLED STEEL SHEET
RU2007112249A (ru) Способ производства штрипсов из низколегированной стали
RU2007145343A (ru) Способ производства холоднокатаной полосы из углеродистой ленты

Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: GRAENGES SWEDEN AB, SE