MA42520A - Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme - Google Patents

Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme

Info

Publication number
MA42520A
MA42520A MA042520A MA42520A MA42520A MA 42520 A MA42520 A MA 42520A MA 042520 A MA042520 A MA 042520A MA 42520 A MA42520 A MA 42520A MA 42520 A MA42520 A MA 42520A
Authority
MA
Morocco
Prior art keywords
manufacturing
hardened part
lme
lme problems
hardened
Prior art date
Application number
MA042520A
Other languages
English (en)
Other versions
MA42520B1 (fr
Inventor
Christian Allely
David Dussaussois
Raisa Grigorieva
Amorim Tiago Machado
Original Assignee
Arcelormittal
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 Arcelormittal filed Critical Arcelormittal
Publication of MA42520A publication Critical patent/MA42520A/fr
Publication of MA42520B1 publication Critical patent/MA42520B1/fr

Links

Classifications

    • 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
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02—Stamping using rigid devices or tools
    • B21D22/022—Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/012—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/06—Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08—Alloys based on aluminium with magnesium as the next major constituent with silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/10—Alloys based on aluminium with zinc as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/12—Aluminium or alloys based thereon
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/261—After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C23C2/29—Cooling or quenching
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23C—COATING 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-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
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Heat Treatment Of Articles (AREA)
  • Coating With Molten Metal (AREA)
MA42520A 2015-07-30 2016-07-11 Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme MA42520B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IB2015/001284 WO2017017484A1 (fr) 2015-07-30 2015-07-30 Procédé pour la fabrication d'une pièce durcie qui ne présente pas de problèmes lme (liquide metal embrittlement - fragilité par les métaux liquides)
PCT/IB2016/000983 WO2017017514A1 (fr) 2015-07-30 2016-07-11 Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme

Publications (2)

Publication Number Publication Date
MA42520A true MA42520A (fr) 2018-06-06
MA42520B1 MA42520B1 (fr) 2022-02-28

Family

ID=54015126

Family Applications (1)

Application Number Title Priority Date Filing Date
MA42520A MA42520B1 (fr) 2015-07-30 2016-07-11 Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme

Country Status (16)

Country Link
US (6) US11162153B2 (fr)
EP (3) EP4006178B1 (fr)
JP (1) JP6630431B2 (fr)
KR (1) KR102075278B1 (fr)
CN (1) CN107849628B (fr)
BR (1) BR112018000450B1 (fr)
CA (1) CA2991548C (fr)
ES (2) ES2909307T3 (fr)
FI (1) FI4006178T3 (fr)
HU (2) HUE058024T2 (fr)
MA (1) MA42520B1 (fr)
MX (1) MX2018001308A (fr)
PL (2) PL4006178T3 (fr)
RU (1) RU2685617C1 (fr)
UA (1) UA119821C2 (fr)
WO (2) WO2017017484A1 (fr)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017017483A1 (fr) 2015-07-30 2017-02-02 Arcelormittal Tôle d'acier revêtue d'un revêtement métallique à base d'aluminium
WO2017017485A1 (fr) 2015-07-30 2017-02-02 Arcelormittal Procédé de fabrication d'une pièce phosphatable à partir d'une tôle d'acier revêtue d'un revêtement métallique à base d'aluminium
WO2017017484A1 (fr) 2015-07-30 2017-02-02 Arcelormittal Procédé pour la fabrication d'une pièce durcie qui ne présente pas de problèmes lme (liquide metal embrittlement - fragilité par les métaux liquides)
WO2018158165A1 (fr) * 2017-02-28 2018-09-07 Tata Steel Ijmuiden B.V. Procédé de fabrication d'une bande d'acier comprenant une couche de revêtement en alliage d'aluminium
CN110475899A (zh) * 2017-03-31 2019-11-19 日本制铁株式会社 表面处理钢板
RU2019142469A (ru) * 2017-06-02 2021-07-09 Ниппон Стил Корпорейшн Горячештампованный элемент
UA127384C2 (uk) 2018-09-13 2023-08-02 Арселорміттал Спосіб зварювання для виготовлення збірної конструкції, збірна конструкція і застосування збірної конструкції
WO2020053734A1 (fr) 2018-09-13 2020-03-19 Arcelormittal Ensemble d'au moins 2 substrats métalliques
JP7194269B2 (ja) 2018-09-13 2022-12-21 アルセロールミタル 少なくとも２枚の金属基材の組立体
CN109324619B (zh) * 2018-09-25 2021-10-22 苏州大学 液态金属电致驱动小车及其运动控制方法
KR102354447B1 (ko) * 2018-09-27 2022-03-21 주식회사 포스코 용접액화취성에 대한 저항성과 도금밀착성이 우수한 고내식 도금강판
WO2020109849A1 (fr) 2018-11-30 2020-06-04 Arcelormittal Injection de fil
JP6813133B2 (ja) 2018-11-30 2021-01-13 日本製鉄株式会社 アルミめっき鋼板、ホットスタンプ部材及びホットスタンプ部材の製造方法
KR102153194B1 (ko) * 2018-12-18 2020-09-08 주식회사 포스코 액상금속취화(lme) 균열 저항성이 우수한 초고강도 고연성 냉연강판, 도금강판 및 이들의 제조방법
CN113557316B (zh) * 2019-04-01 2022-10-04 日本制铁株式会社 热冲压成形品和热冲压用钢板、以及它们的制造方法
WO2020204027A1 (fr) * 2019-04-01 2020-10-08 日本製鉄株式会社 Article moulé estampé à chaud, et procédé de fabrication de celui-ci
WO2020208399A1 (fr) 2019-04-09 2020-10-15 Arcelormittal Assemblage d'un composant en aluminium et d'une pièce en acier trempé sous presse ayant un revêtement en alliage comprenant du silicium, du fer, du zinc, éventuellement du magnésium, le reste étant de l'aluminium
WO2021084304A1 (fr) * 2019-10-30 2021-05-06 Arcelormittal Procédé d'emboutissage à chaud
WO2021084302A1 (fr) * 2019-10-30 2021-05-06 Arcelormittal Procédé d'emboutissage à chaud
KR20210078277A (ko) 2019-12-18 2021-06-28 주식회사 포스코 알루미늄합금 도금강판, 열간성형 부재 및 이들의 제조방법
WO2022096921A1 (fr) * 2020-11-06 2022-05-12 Arcelormittal Structure de plancher arrière pour véhicule automobile
KR102888145B1 (ko) 2021-01-14 2025-11-19 닛폰세이테츠 가부시키가이샤 핫 스탬프 부재
KR102845678B1 (ko) 2021-01-14 2025-08-18 닛폰세이테츠 가부시키가이샤 도금 강재
EP4417729B1 (fr) 2021-10-12 2025-09-17 Nippon Steel Corporation Corps estampé à chaud
WO2024028642A1 (fr) * 2022-08-04 2024-02-08 Arcelormittal Tôle d'acier ayant d'excellentes propriétés de poudrage après durcissement à la presse et son procédé de fabrication
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
WO2024028641A1 (fr) * 2022-08-04 2024-02-08 Arcelormittal Tôle d'acier ayant d'excellentes propriétés de corrosion après durcissement à la presse et son procédé de fabrication
WO2024070812A1 (fr) * 2022-09-29 2024-04-04 日本製鉄株式会社 Article découpé et glissière de sécurité
KR20250103705A (ko) 2022-12-09 2025-07-07 닛폰세이테츠 가부시키가이샤 핫 스탬프 성형체
JP2026500192A (ja) * 2022-12-09 2026-01-06 アルセロールミタル 環境負荷の低い鋼製プレス部品の製造方法
KR20250103708A (ko) 2022-12-09 2025-07-07 닛폰세이테츠 가부시키가이샤 핫 스탬프 성형체
WO2024122117A1 (fr) 2022-12-09 2024-06-13 日本製鉄株式会社 Corps moulé estampé à chaud
WO2024122119A1 (fr) 2022-12-09 2024-06-13 日本製鉄株式会社 Corps moulé par estampage à chaud
KR20250103730A (ko) 2022-12-09 2025-07-07 닛폰세이테츠 가부시키가이샤 도금 강판
KR20240087218A (ko) * 2022-12-12 2024-06-19 주식회사 포스코 도금강판 및 그 제조방법
WO2024161173A1 (fr) * 2023-01-30 2024-08-08 Arcelormittal Procédé de production de pièces durcies à la presse à productivité élevée
WO2024033722A1 (fr) * 2023-06-30 2024-02-15 Arcelormittal Pièce en acier estampée à chaud contenant des fissures avec un revêtement mince ayant une excellente soudabilité par points et une excellente adhérence de peinture
WO2024033721A1 (fr) 2023-06-30 2024-02-15 Arcelormittal Pièce d'acier revêtue estampée à chaud contenant des fissures présentant une excellente soudabilité par points et une excellente adhérence de peinture
WO2026058027A1 (fr) * 2024-09-12 2026-03-19 Arcelormittal Pièce en acier revêtu trempé à la presse et son procédé de fabrication
KR102923023B1 (ko) 2025-05-21 2026-02-03 이지운 간답대의 조립이 용이한 양식장용 부구

Family Cites Families (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS464045Y1 (fr) 1967-05-29 1971-02-12
JPS60162763A (ja) 1984-01-31 1985-08-24 Nisshin Steel Co Ltd 溶融アルミニウムめつき鋼板の製造法
JPH04293759A (ja) 1991-03-20 1992-10-19 Nippon Steel Corp 耐食性に優れた溶融アルミニウムめっき鋼板
KR0146986B1 (ko) 1995-08-29 1998-11-02 서정욱 알루미늄 도금강판의 인산염처리성을 향상시키는 방법
JP3267178B2 (ja) * 1996-12-18 2002-03-18 住友金属工業株式会社 加工性に優れたＺｎ−Ａｌ合金めっき鋼板
JPH11279735A (ja) * 1998-03-27 1999-10-12 Nisshin Steel Co Ltd Ａｌ−Ｓｉ−Ｍｇ−Ｚｎ系溶融Ａｌ基めっき鋼板
JP2000104153A (ja) 1998-09-28 2000-04-11 Daido Steel Sheet Corp 亜鉛−アルミニウム合金めっき鋼板
JP4199404B2 (ja) 1999-03-15 2008-12-17 新日本製鐵株式会社 高耐食性めっき鋼板
KR100317680B1 (ko) 1999-04-29 2001-12-22 이계안 알루미늄 합금 및 강판을 동시에 처리할 수 있는 도장 하지용 표면처리제
JP4267184B2 (ja) 1999-06-29 2009-05-27 新日本製鐵株式会社 耐食性、外観に優れた溶融アルミめっき鋼板及びその製造法
JP4136286B2 (ja) 1999-08-09 2008-08-20 新日本製鐵株式会社 耐食性に優れたＺｎ−Ａｌ−Ｍｇ−Ｓｉ合金めっき鋼材およびその製造方法
JP2001214280A (ja) 2000-01-28 2001-08-07 Nippon Steel Corp 潤滑性に優れたＣｒを使用しない皮膜を被覆するＳｎ系，Ａｌ系めっき鋼板
JP3452017B2 (ja) 2000-03-16 2003-09-29 Ｊｆｅスチール株式会社 溶融金属めっき浴中ロールの付着物除去装置、及び溶融金属めっき金属帯の押疵発生防止方法
JP2002012959A (ja) 2000-04-26 2002-01-15 Nippon Steel Corp 加工部及び端面耐食性に優れたＡｌ系めっき鋼板
JP2002322527A (ja) 2001-04-25 2002-11-08 Nippon Steel Corp Ａｌ−Ｚｎ−Ｍｇ系合金めっき鉄鋼製品
CN100370054C (zh) 2001-06-15 2008-02-20 新日本制铁株式会社 镀有铝合金体系的高强度钢板以及具有优异的耐热性和喷漆后耐腐蚀性的高强度汽车零件
RU2202649C1 (ru) 2001-12-26 2003-04-20 Закрытое акционерное общество "Межотраслевое юридическое агентство "Юрпромконсалтинг" Способ нанесения алюминиевых покрытий на изделия из чугуна и стали
JP2003251272A (ja) 2002-02-28 2003-09-09 Kansai Paint Co Ltd 自動車車体の塗装方法
CN2553128Y (zh) 2002-06-04 2003-05-28 王泽民 汽油发动机节油器
DE10246164B4 (de) * 2002-10-02 2014-03-20 Benteler Automobiltechnik Gmbh Verfahren zum Herstellen von Strukturbauteilen
JP2004339530A (ja) 2003-05-13 2004-12-02 Nippon Steel Corp 加工性に優れたＭｇ含有めっき鋼材およびその製造方法
KR100825975B1 (ko) 2003-07-29 2008-04-28 뵈스트알파인 스탈 게엠베하 경화 강판 부품의 제조 방법
JP2005060728A (ja) 2003-08-11 2005-03-10 Nippon Steel Corp 低比重溶融アルミめっき鋼板及びそのプレス加工方法
JP2005290418A (ja) * 2004-03-31 2005-10-20 Jfe Steel Kk プレス加工性に優れた溶融Ａｌ−Ｚｎ系めっき鋼板及びその製造方法
JP2006051543A (ja) 2004-07-15 2006-02-23 Nippon Steel Corp 冷延、熱延鋼板もしくはＡｌ系、Ｚｎ系めっき鋼板を使用した高強度自動車部材の熱間プレス方法および熱間プレス部品
JP2006193776A (ja) 2005-01-12 2006-07-27 Nisshin Steel Co Ltd 摺動性に優れたＺｎ−Ａｌ−Ｍｇ系合金めっき鋼板及び摺動部材
JP4889224B2 (ja) * 2005-02-10 2012-03-07 日新製鋼株式会社 テーラードブランク材の製造方法
JP4410718B2 (ja) 2005-04-25 2010-02-03 新日本製鐵株式会社 塗料密着性、塗装後耐食性に優れたＡｌ系めっき鋼板及びこれを用いた自動車部材並びにＡｌ系めっき鋼板の製造方法
JP4733522B2 (ja) * 2006-01-06 2011-07-27 新日本製鐵株式会社 耐食性、耐疲労性に優れた高強度焼き入れ成形体の製造方法
JP4967360B2 (ja) * 2006-02-08 2012-07-04 住友金属工業株式会社 熱間プレス用めっき鋼板およびその製造方法ならびに熱間プレス成形部材の製造方法
WO2007118939A1 (fr) 2006-04-19 2007-10-25 Arcelor France Procede de fabrication d'une piece soudee a tres hautes caracteristiques mecaniques a partir d'une tole laminee et revetue
JP4932376B2 (ja) 2006-08-02 2012-05-16 新日本製鐵株式会社 めっき性に優れた高強度溶融亜鉛めっき鋼板及びその製造方法
JP4919427B2 (ja) 2006-10-03 2012-04-18 日新製鋼株式会社 溶融めっき鋼板の温間加工方法
EP1947210A1 (fr) 2007-01-16 2008-07-23 ARCELOR France Procede de revetement d'un substrat, installation de mise en oeuvre du procede et dispositif d'alimentation en metal d'une telle installation
CN101617059A (zh) 2007-02-23 2009-12-30 克里斯塔尔公司 热机械形成具有很高强度的最终产品的方法及由此制备的产品
WO2008110670A1 (fr) * 2007-03-14 2008-09-18 Arcelormittal France Acier pour formage a chaud ou trempe sous outil a ductilite amelioree
EP2025771A1 (fr) 2007-08-15 2009-02-18 Corus Staal BV Procédé de production de bande d'acier revêtu pour produire des éléments taylorisés adaptés à la mise en forme thermomécanique, bande produite, et utilisation d'une telle bande revêtue
JP2009218518A (ja) 2008-03-12 2009-09-24 Toshiba Corp 半導体装置の製造方法、マスク管理方法および露光量補正情報の取得方法
EP2270257B1 (fr) * 2008-04-22 2018-09-19 Nippon Steel & Sumitomo Metal Corporation Tôle d'acier plaquée et procédé d' estampage à chaud de tôle d'acier plaquée
JP5600868B2 (ja) * 2008-09-17 2014-10-08 Ｊｆｅスチール株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板の製造方法
NZ594317A (en) * 2009-01-16 2013-01-25 Hot-dip Zinc-Aluminium-Magnesium-Silicon-Chromium alloy-coated steel material
WO2010085983A1 (fr) * 2009-02-02 2010-08-05 Arcelormittal Investigacion Y Desarrollo S.L. Procédé de fabrication de pièces estampées revêtues et pièces préparées à partir de ce procédé
JP4825882B2 (ja) 2009-02-03 2011-11-30 トヨタ自動車株式会社 高強度焼き入れ成形体及びその製造方法
DE102009007909A1 (de) 2009-02-06 2010-08-12 Thyssenkrupp Steel Europe Ag Verfahren zum Herstellen eines Stahlbauteils durch Warmformen und durch Warmformen hergestelltes Stahlbauteil
EP3757245A1 (fr) * 2009-03-13 2020-12-30 Bluescope Steel Limited Protection contre la corrosion avec des revêtements à base d'al/zn
JP5404126B2 (ja) 2009-03-26 2014-01-29 日新製鋼株式会社 耐食性に優れたＺｎ−Ａｌ系めっき鋼板およびその製造方法
DE102009017326A1 (de) 2009-04-16 2010-10-21 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung von pressgehärteten Bauteilen
WO2011016518A1 (fr) 2009-08-06 2011-02-10 新日本製鐵株式会社 Plaque métallique pour un chauffage par rayonnement, son procédé de fabrication et métal traité ayant une partie présentant une résistance différente et son procédé de fabrication
DE102009043926A1 (de) 2009-09-01 2011-03-10 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zur Herstellung eines Metallbauteils
EP2520686B1 (fr) 2009-12-29 2021-04-07 Posco Pièces embouties à chaud d'acier zingué et procédé de production de celle-ci
JP5136609B2 (ja) 2010-07-29 2013-02-06 Ｊｆｅスチール株式会社 成形性および耐衝撃性に優れた高強度溶融亜鉛めっき鋼板およびその製造方法
CN102011082A (zh) 2010-11-12 2011-04-13 上海大学 Al-Zn-Si-Mg合金镀层的热浸镀工艺方法
US9034480B2 (en) 2010-11-26 2015-05-19 Jfe Steel Corporation Hot-dip Al—Zn coated steel sheet
JP2012112010A (ja) 2010-11-26 2012-06-14 Jfe Steel Corp 熱間プレス用めっき鋼板、それを用いた熱間プレス部材の製造方法および熱間プレス部材
CN103228812B (zh) 2010-11-26 2016-08-10 杰富意钢铁株式会社 热浸镀Al-Zn系钢板及其制造方法
WO2012085251A2 (fr) 2010-12-24 2012-06-28 Voestalpine Stahl Gmbh Procédé de fabrication de composants durcis
KR101829854B1 (ko) 2011-04-01 2018-02-20 신닛테츠스미킨 카부시키카이샤 도장 후 내식성이 우수한 핫 스탬핑 성형된 고강도 부품 및 그 제조 방법
UA109963C2 (uk) * 2011-09-06 2015-10-26 Катана сталь, яка затвердіває внаслідок виділення часток після гарячого формування і/або загартовування в інструменті, яка має високу міцність і пластичність, та спосіб її виробництва
DE202012000616U1 (de) * 2012-01-24 2012-02-29 Benteler Automobiltechnik Gmbh Struktur- und/oder Karosseriebauteil für ein Kraftfahrzeug mit verbesserten Crasheigenschaften und Korrosionsschutz
MX365687B (es) 2012-02-14 2019-06-11 Nippon Steel Corp Star Lamina de acero chapada para prensado en caliente y metodo de prensado en caliente de lamina de acero revestida.
JP6169319B2 (ja) 2012-02-15 2017-07-26 理想科学工業株式会社 封筒用紙
JP6001884B2 (ja) * 2012-03-09 2016-10-05 株式会社神戸製鋼所 プレス成形品の製造方法およびプレス成形品
MX358552B (es) 2012-04-17 2018-08-23 Arcelormittal Investigacion Y Desarrollo Sl Lámina de acero provista de un revestimiento que ofrece protección catódica de sacrificio, método para la producción de una parte usando tal lámina y parte resultante.
US20160168658A1 (en) * 2012-10-17 2016-06-16 Bluescope Steel Limited Method of producing metal-coated steel strip
EP2848709B1 (fr) 2013-09-13 2020-03-04 ThyssenKrupp Steel Europe AG Procédé de fabrication d'un composant en acier revêtu d'une coiffe métallique protégeant de la corrosion et composant en acier
JP6171872B2 (ja) * 2013-11-12 2017-08-02 新日鐵住金株式会社 ホットスタンプ鋼材の製造方法、ホットスタンプ用鋼板の製造方法及びホットスタンプ用鋼板
MX377269B (es) 2014-05-15 2025-03-07 Nippon Steel Corp Elemento placa de acero laminada en caliente.
WO2016120669A1 (fr) 2015-01-30 2016-08-04 Arcelormittal Procédé de préparation d'une tôle revêtue comprenant l'application d'une solution aqueuse comprenant un aminoacide et utilisation associée pour améliorer la résistance à la corrosion
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
EP3266900B1 (fr) * 2015-03-02 2021-05-05 JFE Steel Corporation Tôle d'acier plaquée d' al-zn-mg-si en fusion
WO2017017484A1 (fr) 2015-07-30 2017-02-02 Arcelormittal Procédé pour la fabrication d'une pièce durcie qui ne présente pas de problèmes lme (liquide metal embrittlement - fragilité par les métaux liquides)
WO2017017485A1 (fr) 2015-07-30 2017-02-02 Arcelormittal Procédé de fabrication d'une pièce phosphatable à partir d'une tôle d'acier revêtue d'un revêtement métallique à base d'aluminium
WO2017017483A1 (fr) 2015-07-30 2017-02-02 Arcelormittal Tôle d'acier revêtue d'un revêtement métallique à base d'aluminium
ES2683239T3 (es) * 2016-02-05 2018-09-25 Panthronics Ag Sincronizador de reloj para sincronizar un reloj de dispositivo con un reloj de un dispositivo remoto

Also Published As

Publication number Publication date
WO2017017514A1 (fr) 2017-02-02
CN107849628B (zh) 2020-09-22
PL3329021T3 (pl) 2022-05-16
BR112018000450A2 (pt) 2018-09-11
US20180223386A1 (en) 2018-08-09
ES2909307T3 (es) 2022-05-06
US20210395854A1 (en) 2021-12-23
EP3329021A1 (fr) 2018-06-06
PL4006178T3 (pl) 2025-06-23
CA2991548C (fr) 2021-05-04
KR20180022874A (ko) 2018-03-06
ES3035633T3 (en) 2025-09-05
JP6630431B2 (ja) 2020-01-15
EP3329021B1 (fr) 2022-02-23
WO2017017484A1 (fr) 2017-02-02
US12416058B2 (en) 2025-09-16
UA119821C2 (uk) 2019-08-12
MX2018001308A (es) 2018-04-30
US20210395856A1 (en) 2021-12-23
BR112018000450B1 (pt) 2022-02-22
JP2018527462A (ja) 2018-09-20
EP4553182A2 (fr) 2025-05-14
EP4553182A3 (fr) 2025-07-16
HUE058024T2 (hu) 2022-06-28
US20250305080A1 (en) 2025-10-02
US12351886B2 (en) 2025-07-08
US20210395855A1 (en) 2021-12-23
RU2685617C1 (ru) 2019-04-22
US20210395853A1 (en) 2021-12-23
CA2991548A1 (fr) 2017-02-02
FI4006178T3 (fi) 2025-07-08
EP4006178A1 (fr) 2022-06-01
MA42520B1 (fr) 2022-02-28
HUE071788T2 (hu) 2025-09-28
US11162153B2 (en) 2021-11-02
KR102075278B1 (ko) 2020-02-07
EP4006178B1 (fr) 2025-05-14
CN107849628A (zh) 2018-03-27

Similar Documents

Publication Publication Date Title
MA42520A (fr) Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme
EP3441161A4 (fr) Procédé de fabrication d'une pièce frittée, et pièce frittée
EP3431216A4 (fr) Procédé de fabrication d'une pièce assemblée
EP3040450A4 (fr) Procédé de fabrication d'une microstructure remplie de métal
EP3411179A4 (fr) Système et procédé de fabrication d'une pièce
EP3533893A4 (fr) Profilé acier en h et procédé pour le fabriquer
EP3603880A4 (fr) Procédé de fabrication d'un tuyau en acier plaqué
EP3682982A4 (fr) Procédé de fabrication pour une pièce forgée annulaire de grandes dimensions
EP3491307A4 (fr) Procédé de fabrication d'une structure isolée pour un réfrigérateur
EP3451363A4 (fr) Procédé de fabrication de tranche composite
EP3352197A4 (fr) PROCÉDÉ DE FABRICATION D'UN SUBSTRAT COMPOSITE DE SiC
EP3505684A4 (fr) Géogrille renforcée et procédé de fabrication
EP3318551A4 (fr) Procédé de production d'un composé pyrrole
EP3342753A4 (fr) Procédé de fabrication de nanocarbones lumineux
EP3421534A4 (fr) Procédé de fabrication de gants
EP3345649A4 (fr) Procédé de fabrication de micro-aiguille
EP3398748A4 (fr) Procédé de fabrication de corps moulé composite
EP3369937A4 (fr) Procédé de fabrication d'impulseur
EP3354364A4 (fr) Procédé de fabrication de corps moulé
EP3497390A4 (fr) Réfrigérateur et procédé de fabrication de tarière pour le réfrigérateur
EP3270235A4 (fr) Corps de transmission d'alimentation d'une horloge, et procédé de fabrication d'un corps de transmission d'alimentation d'une horloge
EP3348561A4 (fr) Procédé de production d'un composé d'alcénylphosphore
EP3517230A4 (fr) Procédé de fabrication de vilebrequin forgé
EP3370284A4 (fr) Procédé de fabrication d'électrode
EP3402639A4 (fr) Pièce de mobilier et procédé de fabrication de cette pièce de mobilier