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

    • 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/02Stamping using rigid devices or tools
    • B21D22/022Stamping using rigid devices or tools by heating the blank or stamping associated with heat treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/01Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/012Layered 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
    • 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
    • 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/004Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/005Heat treatment of ferrous alloys containing Mn
    • 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
    • C21D6/00Heat treatment of ferrous alloys
    • C21D6/008Heat treatment of ferrous alloys containing Si
    • 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • 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
    • C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04Modifying 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
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/02Alloys based on aluminium with silicon as the next major constituent
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/06Alloys based on aluminium with magnesium as the next major constituent
    • C22C21/08Alloys based on aluminium with magnesium as the next major constituent with silicon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C21/00Alloys based on aluminium
    • C22C21/10Alloys based on aluminium with zinc as the next major constituent
    • 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
    • C23C2/26After-treatment
    • C23C2/261After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
    • 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
    • C23C2/28Thermal after-treatment, e.g. treatment in oil bath
    • 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
    • C23C2/28Thermal after-treatment, e.g. treatment in oil bath
    • C23C2/29Cooling or 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
    • C23C2/34Hot-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
    • 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/002Bainite
    • 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/005Ferrite
    • 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
    • C21D2211/00Microstructure comprising significant phases
    • C21D2211/008Martensite

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 (15)

Country Link
US (5) US11162153B2 (fr)
EP (2) EP4006178A1 (fr)
JP (1) JP6630431B2 (fr)
KR (1) KR102075278B1 (fr)
CN (1) CN107849628B (fr)
BR (1) BR112018000450B1 (fr)
CA (1) CA2991548C (fr)
ES (1) ES2909307T3 (fr)
HU (1) HUE058024T2 (fr)
MA (1) MA42520B1 (fr)
MX (1) MX2018001308A (fr)
PL (1) PL3329021T3 (fr)
RU (1) RU2685617C1 (fr)
UA (1) UA119821C2 (fr)
WO (2) WO2017017484A1 (fr)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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)
WO2017017483A1 (fr) * 2015-07-30 2017-02-02 Arcelormittal Tôle d'acier revêtue d'un revêtement métallique à base d'aluminium
PT3589771T (pt) * 2017-02-28 2023-05-09 Tata Steel Ijmuiden Bv Método para produzir uma tira de aço com uma camada de revestimento de liga de alumínio
WO2018179397A1 (fr) 2017-03-31 2018-10-04 新日鐵住金株式会社 Tôle d'acier traitée en surface
RU2019142469A (ru) * 2017-06-02 2021-07-09 Ниппон Стил Корпорейшн Горячештампованный элемент
CA3107805C (fr) 2018-09-13 2024-01-23 Arcelormittal Ensemble d'au moins 2 substrats metalliques
RU2762309C1 (ru) * 2018-09-13 2021-12-17 Арселормиттал Сборочная единица, содержащая по меньшей мере две металлические подложки
MX2021002859A (es) 2018-09-13 2021-05-28 Arcelormittal Un metodo de soldadura para la fabricacion de un montaje de al menos 2 sustratos metalicos.
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
KR102153194B1 (ko) * 2018-12-18 2020-09-08 주식회사 포스코 액상금속취화(lme) 균열 저항성이 우수한 초고강도 고연성 냉연강판, 도금강판 및 이들의 제조방법
KR102633542B1 (ko) * 2019-04-01 2024-02-06 닛폰세이테츠 가부시키가이샤 핫 스탬프 성형품 및 그 제조 방법
WO2020204037A1 (fr) * 2019-04-01 2020-10-08 日本製鉄株式会社 Article moulé estampé à chaud, plaque d'acier pour estampage à chaud, et procédés de fabrication de ceux-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
WO2021084302A1 (fr) * 2019-10-30 2021-05-06 Arcelormittal Procédé d'emboutissage à chaud
WO2021084304A1 (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
WO2022154081A1 (fr) 2021-01-14 2022-07-21 日本製鉄株式会社 Élément d'estampage à chaud
KR20230100741A (ko) 2021-01-14 2023-07-05 닛폰세이테츠 가부시키가이샤 도금 강재
JPWO2023063048A1 (fr) 2021-10-12 2023-04-20
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
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
WO2024121610A1 (fr) * 2022-12-09 2024-06-13 Arcelormittal Procédé de fabrication de pièces de presse en acier à faible impact environnemental
WO2024128763A1 (fr) * 2022-12-12 2024-06-20 주식회사 포스코 Tôle d'acier plaquée et son procédé de fabrication
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

Family Cites Families (68)

* 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
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
AU2002309283B2 (en) * 2001-06-15 2005-04-14 Nippon Steel Corporation High-strength Alloyed Aluminum-system Plated Steel Sheet and High-strength Automotive Part Excellent in Heat Resistance and After-painting Corrosion Resistance
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
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
US8021497B2 (en) 2003-07-29 2011-09-20 Voestalpine Stahl Gmbh Method for producing a hardened steel part
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
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
CN104149411B (zh) 2008-04-22 2017-08-08 新日铁住金株式会社 镀敷钢板及镀敷钢板的热压方法
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
MY185522A (en) * 2009-03-13 2021-05-19 Bluescope Steel Ltd Corrosion protection with al/zn-based coatings
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
ES2876258T3 (es) 2009-12-29 2021-11-12 Posco Partes prensadas en caliente con chapadas con zinc y procedimiento de producción de las mismas
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
TWI437122B (zh) 2010-11-26 2014-05-11 Jfe Steel Corp 熔融Al-Zn系鍍覆鋼板及其製造方法
WO2012070695A1 (fr) 2010-11-26 2012-05-31 Jfeスチール株式会社 TÔLE EN ACIER PLAQUÉE PAR IMMERSION À CHAUD À BASE D'Al-Zn
EP2655675B1 (fr) 2010-12-24 2021-03-10 Voestalpine Stahl GmbH Procédé pour produire des éléments de construction durcis pourvus de zones de différentes duretés et/ou ductilités
WO2012137687A1 (fr) 2011-04-01 2012-10-11 新日本製鐵株式会社 Composant à haute résistance estampé à chaud possédant une excellente résistance à la corrosion après revêtement, et son procédé de fabrication
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
RU2584105C2 (ru) 2012-02-14 2016-05-20 Ниппон Стил Энд Сумитомо Метал Корпорейшн Плакированная толстолистовая сталь для горячего прессования и способ горячего прессования плакированной толстолистовой стали
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
ES2652028T3 (es) 2012-04-17 2018-01-31 Arcelormittal Chapa de acero provista de un revestimiento de protección catódica sacrificial, procedimiento de fabricación de una pieza mediante la implementación de dicha chapa y pieza así obtenida
AU2013332257A1 (en) * 2012-10-17 2015-04-09 Bluescope Steel Limited Method of producing metal-coated steel strip
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
ES2753390T3 (es) * 2014-05-15 2020-04-08 Nippon Steel Corp Elemento de plancha de acero formado 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
CN107250418B (zh) * 2015-03-02 2020-06-23 Jfe钢板株式会社 热浸镀Al-Zn-Mg-Si钢板及其制造方法
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
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)
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
BR112018000450A2 (pt) 2018-09-11
MA42520B1 (fr) 2022-02-28
EP4006178A1 (fr) 2022-06-01
JP2018527462A (ja) 2018-09-20
US20210395856A1 (en) 2021-12-23
WO2017017484A1 (fr) 2017-02-02
JP6630431B2 (ja) 2020-01-15
CA2991548A1 (fr) 2017-02-02
US20180223386A1 (en) 2018-08-09
CN107849628A (zh) 2018-03-27
BR112018000450B1 (pt) 2022-02-22
US20210395853A1 (en) 2021-12-23
EP3329021B1 (fr) 2022-02-23
ES2909307T3 (es) 2022-05-06
US11162153B2 (en) 2021-11-02
US20210395854A1 (en) 2021-12-23
CA2991548C (fr) 2021-05-04
HUE058024T2 (hu) 2022-06-28
CN107849628B (zh) 2020-09-22
KR102075278B1 (ko) 2020-02-07
UA119821C2 (uk) 2019-08-12
RU2685617C1 (ru) 2019-04-22
PL3329021T3 (pl) 2022-05-16
WO2017017514A1 (fr) 2017-02-02
US20210395855A1 (en) 2021-12-23
MX2018001308A (es) 2018-04-30
KR20180022874A (ko) 2018-03-06
EP3329021A1 (fr) 2018-06-06

Similar Documents

Publication Publication Date Title
MA42520A (fr) Procédé de fabrication d'une pièce durcie ne présentant aucun problème de lme
MA47749A (fr) Procédé de fabrication d'un composite géopolymère
DK3078473T3 (da) Fremgangsmåde til at fremstille et skaktdæksel af termohærdet polymer
DK3252142T3 (da) Transformeret svamp med øget ergothionein produktivitet og en fremgangsmåde til produktion af ergothionein
DK3831833T3 (da) Fremgangsmåder til fremstillingen af en pi3k-inhibitor
MA43666A (fr) Procédé de fabrication d'une structure stratifiée composite
DK3166904T3 (da) Fremgangsmåde til fremstilling af betonelementer
DK3312270T3 (da) Fremgangsmåde til fremstilling af plader med høj ydeevne
DK3411212T3 (da) Fremgangsmåde til fremstilling af en drivrem
MA46682A (fr) Procédé de fabrication d'une vitre composite pourvue d'un élément fonctionnel
PL3760815T3 (pl) Sposób wytwarzania podczęści wieży
IT201600097482A1 (it) Metodo per il trattamento superficiale di un manufatto
DK3307533T3 (da) Fremgangsmåde til fremstilling af en sammensat struktur
FR3035134B1 (fr) Coffrage, procede de decoffrage, et procede de fabrication d'une portion de batiment
SI3141335T1 (sl) Postopek za izdelavo sestavnega dela z jedrnim odsekom, ki sestoji iz jekla
DK3440202T3 (da) Metode til fremstilling af cellulaser med forbehandlet lignocelluloseholdig mask
DK3749668T3 (da) Kontinuerlig fremgangsmåde til fremstilling af trazodonbase
FR3038856B1 (fr) Procede de fabrication d'une piece de conduit
HUE043917T2 (hu) Eljárás hengerelt és részben kikeményített profilok elõállításához
FR3038538B1 (fr) Procede de fabrication d'une piece metallique
BR112017015822A2 (pt) método para fabricação de junta flutuante e junta flutuante fabricada pelo referido método
MA42119A (fr) Procédé de fabrication d'une pièce de béton dimensionnellement stable et pièce de béton dimensionnellement stable
DK3555027T3 (da) Fremgangsmåde til fremstilling af rå bioolie
MA47090A (fr) Procédé de fabrication d'une tôle d'acier traitée thermiquement
DK3319924T3 (da) Fremgangsmåde til fremstilling af en plade