EP2733226B8 - Verfahren zum Herstellen eines Erzeugnisses aus flexibel gewalztem Bandmaterial - Google Patents

Verfahren zum Herstellen eines Erzeugnisses aus flexibel gewalztem Bandmaterial Download PDF

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Publication number
EP2733226B8
EP2733226B8 EP13190635.6A EP13190635A EP2733226B8 EP 2733226 B8 EP2733226 B8 EP 2733226B8 EP 13190635 A EP13190635 A EP 13190635A EP 2733226 B8 EP2733226 B8 EP 2733226B8
Authority
EP
European Patent Office
Prior art keywords
producing
product
strip material
rolled strip
flexible rolled
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.)
Active
Application number
EP13190635.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2733226A1 (de
EP2733226B1 (de
Inventor
Wolfgang Eberlein
Jörg Dieter Brecht
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.)
Muhr und Bender KG
Original Assignee
Muhr und Bender KG
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 Muhr und Bender KG filed Critical Muhr und Bender KG
Publication of EP2733226A1 publication Critical patent/EP2733226A1/de
Application granted granted Critical
Publication of EP2733226B1 publication Critical patent/EP2733226B1/de
Publication of EP2733226B8 publication Critical patent/EP2733226B8/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • B21B37/26—Automatic variation of thickness according to a predetermined programme for obtaining one strip having successive lengths of different constant thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • 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
    • C21D1/673—Quenching devices for die 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
    • 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
    • C21D8/0405—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 of ferrous alloys
    • 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
    • C21D8/0442—Flattening; Dressing; Flexing
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C25D5/50—After-treatment of electroplated surfaces by heat-treatment
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils
    • C25D7/0614—Strips or foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2205/00—Particular shaped rolled products
    • B21B2205/02—Tailored blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/02—Transverse dimensions
    • B21B2261/04—Thickness, gauge
    • B21B2261/05—Different constant thicknesses in one rolled product
    • 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
    • C21D2221/00—Treating localised areas of an article
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49986—Subsequent to metal working
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12389—All metal or with adjacent metals having variation in thickness

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
EP13190635.6A 2012-11-14 2013-10-29 Verfahren zum Herstellen eines Erzeugnisses aus flexibel gewalztem Bandmaterial Active EP2733226B8 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012110972.9A DE102012110972B3 (de) 2012-11-14 2012-11-14 Verfahren zum Herstellen eines Erzeugnisses aus flexibel gewalztem Bandmaterial und Erzeugnis aus flexibel gewalztem Bandmaterial

Publications (3)

Publication Number Publication Date
EP2733226A1 EP2733226A1 (de) 2014-05-21
EP2733226B1 EP2733226B1 (de) 2019-04-10
EP2733226B8 true EP2733226B8 (de) 2019-06-12

Family

ID=49515225

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13190635.6A Active EP2733226B8 (de) 2012-11-14 2013-10-29 Verfahren zum Herstellen eines Erzeugnisses aus flexibel gewalztem Bandmaterial

Country Status (5)

Country Link
US (3) US20140134450A1 (zh)
EP (1) EP2733226B8 (zh)
JP (2) JP6266316B2 (zh)
CN (1) CN103806029B (zh)
DE (1) DE102012110972B3 (zh)

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FI20135775L (fi) * 2013-07-16 2014-09-03 Rautaruukki Oyj Menetelmä valmistaa galvannealed-käsitelty teräsnauhatuote kuumapuristusmuovaukseen, menetelmä valmistaa kuumapuristettu teräskomponentti, ja galvannealed-käsitelty teräsnauhatuote
EP2944710B1 (de) * 2014-05-12 2018-07-04 ThyssenKrupp Steel Europe AG Verfahren zur Herstellung eines mit einer metallischen, korrosionsschützenden Beschichtung versehenen warmumgeformten Stahlbauteils aus presshärtbarem Stahl
DE102014210008A1 (de) 2014-05-26 2015-11-26 Muhr Und Bender Kg Verfahren und Anlage zum Herstellen eines gehärteten Formteils
CN104174660B (zh) * 2014-07-18 2016-02-03 武汉钢铁(集团)公司 柔性化的低温轧制方法
DE102015202642A1 (de) 2015-02-13 2016-08-18 Muhr Und Bender Kg Verfahren zum Herstellen eines Erzeugnisses aus gewalztem Bandmaterial
JP6409647B2 (ja) * 2015-03-27 2018-10-24 Ｊｆｅスチール株式会社 耐遅れ破壊性と耐食性に優れた高強度鋼板
DE102015112889A1 (de) 2015-08-05 2017-02-09 Salzgitter Flachstahl Gmbh Hochfester manganhaltiger Stahl, Verwendung des Stahls für flexibel gewalzte Stahlflachprodukte und Herstellverfahren nebst Stahlflachprodukt hierzu
KR102329202B1 (ko) * 2015-08-25 2021-11-22 주식회사 성우하이텍 차량용 쇽 업소버 하우징의 성형방법
PL3181248T3 (pl) 2015-12-18 2018-06-29 Muhr Und Bender Kg Sposób i układ do wytwarzania arkusza blaszanego
WO2017203312A1 (en) * 2016-05-24 2017-11-30 Arcelormittal Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
WO2017203315A1 (en) 2016-05-24 2017-11-30 Arcelormittal Cold rolled and annealed steel sheet, method of production thereof and use of such steel to produce vehicle parts
DE102016117502A1 (de) 2016-09-16 2018-03-22 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Warm- oder Kaltbandes und/oder eines flexibel gewalzten Stahlflachprodukts aus einem hochfesten manganhaltigen Stahl und Stahlflachprodukt hiernach
EP3566790B1 (de) * 2018-05-08 2021-01-06 Muhr und Bender KG Verfahren zur dynamischen walzspaltregelung beim flexiblen walzen von metallbändern
DE102018118015A1 (de) * 2018-07-25 2020-01-30 Muhr Und Bender Kg Verfahren zur Herstellung eines gehärteten Stahlprodukts
CN109487307A (zh) * 2018-12-28 2019-03-19 凡登（常州）新型金属材料技术有限公司 一种镀锌钢丝及其制备方法
CN111719131A (zh) * 2019-03-22 2020-09-29 宝山钢铁股份有限公司 一种带镀层变厚度钢板的生产工艺
EP4010517A1 (de) * 2019-08-05 2022-06-15 SMS Group GmbH Verfahren und anlage zum elektrolytischen beschichten eines stahlbandes mittels pulstechnik
CN110438552B (zh) * 2019-08-28 2020-12-04 河南机电职业学院 一种箔带钎料表面镀钛的专用装置
WO2021084304A1 (en) * 2019-10-30 2021-05-06 Arcelormittal A press hardening method
WO2021084305A1 (en) * 2019-10-30 2021-05-06 Arcelormittal A press hardening method
LU101954B1 (de) * 2020-07-24 2022-01-24 Phoenix Contact Gmbh & Co Verfahren zum Herstellen einer reibwertoptimierten Zinkbeschichtung auf einer Stahl-Komponente
CN113621884A (zh) * 2021-08-12 2021-11-09 上海宝钢新材料技术有限公司 一种轻量化汽车顶盖后横梁下板、制备方法和后横梁总成
DE102022115492A1 (de) 2022-06-22 2023-12-28 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines einstückigen pressgehärteten Türrings für ein Kraftfahrzeug, der unterschiedliche Blechdicken und Festigkeiten aufweist
DE102022115491A1 (de) 2022-06-22 2023-12-28 Audi Aktiengesellschaft Verfahren zur Herstellung eines pressgehärteten Türrings und wenigstens eines weiteren pressgehärteten Bauteils für ein Kraftfahrzeug

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Also Published As

Publication number Publication date
US20180340266A1 (en) 2018-11-29
EP2733226A1 (de) 2014-05-21
DE102012110972B3 (de) 2014-03-06
US20170335481A1 (en) 2017-11-23
EP2733226B1 (de) 2019-04-10
CN103806029A (zh) 2014-05-21
JP6266316B2 (ja) 2018-01-24
JP2018083986A (ja) 2018-05-31
JP2014132110A (ja) 2014-07-17
CN103806029B (zh) 2017-11-17
US20140134450A1 (en) 2014-05-15

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