EP3489386A1 - Substrat en acier revêtu et procédé de fabrication d'un composant durci à partir d'un substrat en acier revêtu - Google Patents

Substrat en acier revêtu et procédé de fabrication d'un composant durci à partir d'un substrat en acier revêtu Download PDF

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Publication number
EP3489386A1
EP3489386A1 EP18208371.7A EP18208371A EP3489386A1 EP 3489386 A1 EP3489386 A1 EP 3489386A1 EP 18208371 A EP18208371 A EP 18208371A EP 3489386 A1 EP3489386 A1 EP 3489386A1
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EP
European Patent Office
Prior art keywords
coating
steel substrate
copper
zinc
aluminum
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.)
Withdrawn
Application number
EP18208371.7A
Other languages
German (de)
English (en)
Inventor
Leonardo Mesquita Batista
Jörg Dieter Brecht
Gerrit Berndt
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 EP3489386A1 publication Critical patent/EP3489386A1/fr
Withdrawn legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/78Pretreatment of the material to be coated
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62Quenching devices
    • C21D1/673Quenching devices for die quenching
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/12Aluminium or alloys based thereon
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26After-treatment
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36Elongated material
    • C23C2/40Plates; Strips
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
    • C23C22/66Treatment of aluminium or alloys based thereon
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/021Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B2205/00Particular shaped rolled products
    • B21B2205/02Tailored blanks
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/54Contact plating, i.e. electroless electrochemical plating

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Coating With Molten Metal (AREA)
EP18208371.7A 2017-11-27 2018-11-26 Substrat en acier revêtu et procédé de fabrication d'un composant durci à partir d'un substrat en acier revêtu Withdrawn EP3489386A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017127987.3A DE102017127987A1 (de) 2017-11-27 2017-11-27 Beschichtetes Stahlsubstrat und Verfahren zum Herstellen eines gehärteten Bauteils aus einem beschichteten Stahlsubstrat

Publications (1)

Publication Number Publication Date
EP3489386A1 true EP3489386A1 (fr) 2019-05-29

Family

ID=64477051

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18208371.7A Withdrawn EP3489386A1 (fr) 2017-11-27 2018-11-26 Substrat en acier revêtu et procédé de fabrication d'un composant durci à partir d'un substrat en acier revêtu

Country Status (3)

Country Link
EP (1) EP3489386A1 (fr)
CN (1) CN109837495A (fr)
DE (1) DE102017127987A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020020644A1 (fr) * 2018-07-25 2020-01-30 Muhr Und Bender Kg Procédé pour la fabrication d'un produit en acier durci
WO2021230309A1 (fr) * 2020-05-13 2021-11-18 日本製鉄株式会社 Tôle d'acier pour estampage à chaud
JPWO2021230306A1 (fr) * 2020-05-13 2021-11-18
WO2021230311A1 (fr) * 2020-05-13 2021-11-18 日本製鉄株式会社 Tôle d'acier pour estampage à chaud
EP3974180A1 (fr) 2020-09-28 2022-03-30 Volkswagen Aktiengesellschaft Procédé de fabrication d'un élément en tôle d'acier moulé à chaud et trempé à la presse
DE102021110555A1 (de) 2021-04-26 2022-10-27 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung eines pressgehärteten Blechformteils und damit hergestelltes pressgehärtetes Blechformteil mit unterschiedlichen Blechdicken und kathodischer Korrosionsschutzbeschichtung
WO2024028763A1 (fr) 2022-08-04 2024-02-08 Arcelormittal Tôle d'acier d'épaisseur variable ayant un risque réduit de rupture différée après durcissement par trempe sous presse et procédé pour la fabrication de celle-ci

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018222063A1 (de) * 2018-12-18 2020-06-18 Volkswagen Aktiengesellschaft Stahlsubstrat zur Herstellung eines warmumgeformten und pressgehärteten Stahlblechbauteils sowie Warmumformverfahren
DE102020107749A1 (de) 2020-03-20 2021-09-23 Peter Amborn Verfahren zur Vermeidung der Oxidation der Oberfläche eines metallischen Substrats sowie metallisches Substrat hergestellt nach dem Verfahren
DE102020130543A1 (de) 2020-11-19 2022-05-19 Voestalpine Stahl Gmbh Stahlmaterial und Verfahren zu seiner Herstellung
DE102021203291A1 (de) 2021-03-31 2022-10-06 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines warmumgeformten und pressgehärteten Stahlblechbauteils
DE102021121343A1 (de) 2021-08-17 2023-02-23 Thyssenkrupp Steel Europe Ag Stahlflachprodukt mit verbesserter Zinkbeschichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2840167A1 (fr) * 2012-04-18 2015-02-25 Nippon Steel & Sumitomo Metal Corporation Tôle d'acier revêtue d'un placage en al, procédé de pressage à chaud d'une tôle d'acier revêtue d'un placage en al, et pièce automobile
WO2016132165A1 (fr) * 2015-02-19 2016-08-25 Arcelormittal Procede de fabrication d'une piece phosphatable a partir d'une tole revetue d'un revetement a base d'aluminium et d'un revetement de zinc

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1031513A (fr) * 1975-08-22 1978-05-23 John B. Ulam Parements metalliques multicouches et methode de fabrication connexe
ES2702819T3 (es) 2008-04-22 2019-03-05 Nippon Steel & Sumitomo Metal Corp Lámina de acero chapado y método de estampación en caliente de una lámina de acero chapado

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2840167A1 (fr) * 2012-04-18 2015-02-25 Nippon Steel & Sumitomo Metal Corporation Tôle d'acier revêtue d'un placage en al, procédé de pressage à chaud d'une tôle d'acier revêtue d'un placage en al, et pièce automobile
WO2016132165A1 (fr) * 2015-02-19 2016-08-25 Arcelormittal Procede de fabrication d'une piece phosphatable a partir d'une tole revetue d'un revetement a base d'aluminium et d'un revetement de zinc

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020020644A1 (fr) * 2018-07-25 2020-01-30 Muhr Und Bender Kg Procédé pour la fabrication d'un produit en acier durci
WO2021230306A1 (fr) * 2020-05-13 2021-11-18 日本製鉄株式会社 Élément d'estampage à chaud
JP7269526B2 (ja) 2020-05-13 2023-05-09 日本製鉄株式会社 ホットスタンプ用鋼板
JPWO2021230306A1 (fr) * 2020-05-13 2021-11-18
WO2021230311A1 (fr) * 2020-05-13 2021-11-18 日本製鉄株式会社 Tôle d'acier pour estampage à chaud
JPWO2021230311A1 (fr) * 2020-05-13 2021-11-18
WO2021230309A1 (fr) * 2020-05-13 2021-11-18 日本製鉄株式会社 Tôle d'acier pour estampage à chaud
JP7269525B2 (ja) 2020-05-13 2023-05-09 日本製鉄株式会社 ホットスタンプ用鋼板
JPWO2021230309A1 (fr) * 2020-05-13 2021-11-18
JP7269524B2 (ja) 2020-05-13 2023-05-09 日本製鉄株式会社 ホットスタンプ部材
DE102020212136A1 (de) 2020-09-28 2022-03-31 Volkswagen Aktiengesellschaft Verfahren zur Herstellung eines warmumgeformten und pressgehärteten Stahlblechbauteils
EP3974180A1 (fr) 2020-09-28 2022-03-30 Volkswagen Aktiengesellschaft Procédé de fabrication d'un élément en tôle d'acier moulé à chaud et trempé à la presse
DE102021110555A1 (de) 2021-04-26 2022-10-27 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung eines pressgehärteten Blechformteils und damit hergestelltes pressgehärtetes Blechformteil mit unterschiedlichen Blechdicken und kathodischer Korrosionsschutzbeschichtung
WO2024028763A1 (fr) 2022-08-04 2024-02-08 Arcelormittal Tôle d'acier d'épaisseur variable ayant un risque réduit de rupture différée après durcissement par trempe sous presse et procédé pour la fabrication de celle-ci
WO2024028640A1 (fr) 2022-08-04 2024-02-08 Arcelormittal Feuille d'acier à épaisseur variable présentant un risque réduit de fracture retardée après emboutissage à chaud, procédé d'emboutissage à chaud, pièce d'acier revêtue emboutie à chaud

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Publication number Publication date
DE102017127987A1 (de) 2019-05-29
CN109837495A (zh) 2019-06-04

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