BR112019000864A2 - método para fornecer um revestimento de zn-al-mg, e tal revestimento - Google Patents

método para fornecer um revestimento de zn-al-mg, e tal revestimento

Info

Publication number
BR112019000864A2
BR112019000864A2 BR112019000864-0A BR112019000864A BR112019000864A2 BR 112019000864 A2 BR112019000864 A2 BR 112019000864A2 BR 112019000864 A BR112019000864 A BR 112019000864A BR 112019000864 A2 BR112019000864 A2 BR 112019000864A2
Authority
BR
Brazil
Prior art keywords
coating
providing
amount
steel strip
hot dip
Prior art date
Application number
BR112019000864-0A
Other languages
English (en)
Other versions
BR112019000864B1 (pt
Inventor
Peter Van Eenennaam Jaap
Chen Shangping
Matthijs Toose Edgar
Original Assignee
Tata Steel Ijmuiden B.V.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=56497664&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112019000864(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tata Steel Ijmuiden B.V. filed Critical Tata Steel Ijmuiden B.V.
Publication of BR112019000864A2 publication Critical patent/BR112019000864A2/pt
Publication of BR112019000864B1 publication Critical patent/BR112019000864B1/pt

Links

Classifications

    • 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
    • B32B15/013—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 a metal other than iron or aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium 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
    • C23C2/06—Zinc or cadmium 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
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
    • 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
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
    • C23C2/18—Removing excess of molten coatings from elongated material
    • C23C2/20—Strips; Plates
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating With Molten Metal (AREA)

Abstract

a presente invenção refere-se a um método para fornecer um revestimento de zn-al-mg sobre uma tira de aço utilizando um pro-cesso de revestimento por imersão a quente com um banho de revestimento, em que a espessura do revestimento é controlada utilizando lâminas de gás acima do banho de revestimento. de acordo com a invenção, quantidades específicas de mg e al são selecionadas, em uma conexão em que a quantidade de al é maior do que a quantidade de mg. a invenção refere-se também a uma tira de aço que possui um revestimento de zn-al-mg fornecido pelo revestimento por imersão a quente.
BR112019000864-0A 2016-07-20 2017-07-20 Método para fornecer um revestimento de zn-al-mg a uma tira de aço BR112019000864B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16180373.9 2016-07-20
EP16180373 2016-07-20
PCT/EP2017/068397 WO2018015505A1 (en) 2016-07-20 2017-07-20 Method for providing a zn-al-mg coating, and such coating

Publications (2)

Publication Number Publication Date
BR112019000864A2 true BR112019000864A2 (pt) 2019-04-30
BR112019000864B1 BR112019000864B1 (pt) 2022-12-20

Family

ID=56497664

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019000864-0A BR112019000864B1 (pt) 2016-07-20 2017-07-20 Método para fornecer um revestimento de zn-al-mg a uma tira de aço

Country Status (10)

Country Link
US (1) US11306382B2 (pt)
EP (1) EP3488025B1 (pt)
JP (1) JP2019528374A (pt)
KR (1) KR102379261B1 (pt)
CN (1) CN109563605B (pt)
BR (1) BR112019000864B1 (pt)
CA (1) CA3031255A1 (pt)
ES (1) ES2860799T3 (pt)
MX (1) MX2019000826A (pt)
WO (1) WO2018015505A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112019000864B1 (pt) 2016-07-20 2022-12-20 Tata Steel Ijmuiden B.V. Método para fornecer um revestimento de zn-al-mg a uma tira de aço
KR101858862B1 (ko) * 2016-12-22 2018-05-17 주식회사 포스코 크랙 저항성이 우수한 합금도금강재 및 그 제조방법
CN111155044B (zh) * 2019-12-13 2021-09-21 首钢集团有限公司 一种提高锌铝镁镀层钢表面质量的方法、锌铝镁镀层
CN111074187B (zh) * 2019-12-19 2021-12-14 河钢股份有限公司 包括锌铝镁镀层的钢板及其制造方法
KR102360526B1 (ko) * 2020-05-27 2022-02-09 포스코강판 주식회사 내공식성이 우수한 도금강판 및 그 제조방법
CN113481455A (zh) * 2021-07-08 2021-10-08 攀钢集团攀枝花钢钒有限公司 利用空气气刀生产高表面质量锌铝镁镀层钢带/板的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406656A (en) 1967-02-02 1968-10-22 United States Steel Corp Apparatus for controlling coating thickness
AU525668B2 (en) 1980-04-25 1982-11-18 Nippon Steel Corporation Hot dip galvanizing steel strip with zinc based alloys
JP3684135B2 (ja) 2000-04-11 2005-08-17 新日本製鐵株式会社 耐食性の優れたＳｉ含有高強度溶融亜鉛めっき鋼板とその製造方法
JP3779941B2 (ja) * 2002-01-09 2006-05-31 新日本製鐵株式会社 塗装後耐食性と塗装鮮映性に優れた亜鉛めっき鋼板
BRPI0512880B1 (pt) * 2004-06-29 2020-11-03 Tata Steel Ijmuiden Bv tira de aço com camada de revestimento de liga de zinco, processo para galvanização de uma tira de aço e peça automotiva
JP4987510B2 (ja) 2007-03-01 2012-07-25 新日本製鐵株式会社 塗装鮮映性とプレス成形性に優れた合金化溶融亜鉛メッキ鋼板およびその製造方法
WO2010130884A1 (fr) 2009-05-14 2010-11-18 Arcelormittal Investigacion Y Desarrollo Sl Procédé de fabrication d'une bande métallique revêtue présentant un aspect amélioré
WO2010130883A1 (fr) * 2009-05-14 2010-11-18 Arcelormittal Investigacion Y Desarrollo Sl Procede de fabrication d'une bande metallique revetue presentant un aspect ameliore
JP5499664B2 (ja) 2009-11-30 2014-05-21 新日鐵住金株式会社 疲労耐久性に優れた引張最大強度９００ＭＰａ以上の高強度冷延鋼板及びその製造方法、並びに、高強度亜鉛めっき鋼板及びその製造方法
KR20120075235A (ko) * 2010-12-28 2012-07-06 주식회사 포스코 고내식 용융아연합금 도금강판과 그 제조방법
JP5341270B1 (ja) * 2012-04-25 2013-11-13 日新製鋼株式会社 黒色めっき鋼板の製造方法および黒色めっき鋼板の成形体の製造方法
EP2703515A1 (de) * 2012-09-03 2014-03-05 voestalpine Stahl GmbH Verfahren zum Aufbringen eines Schutzüberzugs auf ein Stahlflachprodukt und Stahlflachprodukt mit einem entsprechenden Schutzüberzug
WO2014135753A1 (fr) 2013-03-06 2014-09-12 Arcelormittal Investigacion Y Desarrollo, S.L. Procédé de réalisation d'une tôle à revêtement znal avec un essorage optimisé, tôle, pièce et véhicule correspondants
WO2015055285A1 (en) 2013-10-15 2015-04-23 Tata Steel Ijmuiden B.V. Steel substrate with zinc alloy coating
RU2681043C1 (ru) * 2015-07-17 2019-03-01 Зальцгиттер Флахшталь Гмбх Способ производства горячей полосы из бейнитной многофазной стали с покрытием из Zn-Mg-Al и соответствующая горячая полоса
JP6311843B2 (ja) * 2016-03-31 2018-04-18 Ｊｆｅスチール株式会社 薄鋼板およびめっき鋼板、並びに、熱延鋼板の製造方法、冷延フルハード鋼板の製造方法、薄鋼板の製造方法およびめっき鋼板の製造方法
BR112019000864B1 (pt) 2016-07-20 2022-12-20 Tata Steel Ijmuiden B.V. Método para fornecer um revestimento de zn-al-mg a uma tira de aço

Also Published As

Publication number Publication date
ES2860799T3 (es) 2021-10-05
CN109563605B (zh) 2021-06-11
EP3488025B1 (en) 2021-01-27
WO2018015505A1 (en) 2018-01-25
US20190233928A1 (en) 2019-08-01
BR112019000864B1 (pt) 2022-12-20
CN109563605A (zh) 2019-04-02
MX2019000826A (es) 2019-06-20
KR20190032364A (ko) 2019-03-27
KR102379261B1 (ko) 2022-03-25
US11306382B2 (en) 2022-04-19
EP3488025A1 (en) 2019-05-29
JP2019528374A (ja) 2019-10-10
CA3031255A1 (en) 2018-01-25

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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/07/2017, OBSERVADAS AS CONDICOES LEGAIS