[go: up one dir, main page]

BRPI0822326A2 - instalalção de galvanização à têmpera de uma cinta de aço - Google Patents

instalalção de galvanização à têmpera de uma cinta de aço

Info

Publication number
BRPI0822326A2
BRPI0822326A2 BRPI0822326A BRPI0822326A BRPI0822326A2 BR PI0822326 A2 BRPI0822326 A2 BR PI0822326A2 BR PI0822326 A BRPI0822326 A BR PI0822326A BR PI0822326 A BRPI0822326 A BR PI0822326A BR PI0822326 A2 BRPI0822326 A2 BR PI0822326A2
Authority
BR
Brazil
Prior art keywords
installation
steel strap
mixture
strap
galvanizing installation
Prior art date
Application number
BRPI0822326A
Other languages
English (en)
Inventor
Halluin Arnaud
Grenier Benjamin
Cloutot Laurent
Barjon Stéphane
Original Assignee
Siemens Vai Metals Tech Sas
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 Siemens Vai Metals Tech Sas filed Critical Siemens Vai Metals Tech Sas
Publication of BRPI0822326A2 publication Critical patent/BRPI0822326A2/pt

Links

Classifications

    • 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
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • 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
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • 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
    • 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

Landscapes

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

Abstract

instalação de galvanização à tempera de uma cinta de aço". a presente invenção refere-se a uma instalação de galvanização à têmpera de uma cinta de aço laminado em passagem contínua, na qual a cinta é imersa em um reservatório de revestimento, que contém uma mistura líquida de metal, compreendendo, por exemplo, zinco e alumínio, a ser de-positado sobre a cinta. a mistura líquida é colocada em circulação perma-nente entre esse reservatório de revestimento e um dispositivo de preparo, no qual a temperatura da mistura líquida é voluntariamente diminuída, a fim de diminuir um limite de solubilidade de ferro, suficientemente elevado, para ativar uma fusão de pelo menos um lingote que compreende uma liga zinco - alumínio zn-al nessa zona de fusão do dispositivo de preparo, em quanti-dade necessária para compensar a mistura líquida consumida por depósito sobre a cinta. segundo vários modos de realização, a instalação tem um circuito de circulação da mistura líquida que é termicamente otimizado.
BRPI0822326A 2008-02-08 2008-02-08 instalalção de galvanização à têmpera de uma cinta de aço BRPI0822326A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2008/000164 WO2009098363A1 (fr) 2008-02-08 2008-02-08 Installation de galvanisation au trempe d'une bande d'acier

Publications (1)

Publication Number Publication Date
BRPI0822326A2 true BRPI0822326A2 (pt) 2019-02-26

Family

ID=39874913

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822326A BRPI0822326A2 (pt) 2008-02-08 2008-02-08 instalalção de galvanização à têmpera de uma cinta de aço

Country Status (9)

Country Link
US (1) US8464654B2 (pt)
EP (1) EP2240621A1 (pt)
JP (1) JP5586478B2 (pt)
KR (1) KR101520136B1 (pt)
CN (1) CN102037149B (pt)
AU (1) AU2008350134B2 (pt)
BR (1) BRPI0822326A2 (pt)
CA (1) CA2714475C (pt)
WO (1) WO2009098363A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005030766A1 (de) * 2005-07-01 2007-01-04 Sms Demag Ag Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
KR101487631B1 (ko) * 2010-09-02 2015-01-29 신닛테츠스미킨 카부시키카이샤 용융 아연 도금 강판 제조 장치 및 용융 아연 도금 강판 제조 방법
US9181612B2 (en) 2010-09-02 2015-11-10 Nippon Steel & Sumitomo Metal Corporation Manufacturing equipment for galvannealed steel sheet, and manufacturing method of galvannealed steel sheet
CN101967616B (zh) * 2010-10-26 2013-10-23 常州大学 一种连续热浸镀锌铝中体外循环静置降温除铁的装置
CN102168237B (zh) * 2011-02-25 2013-10-30 常州大学 一种连续热浸镀锌铝中循环冷却降温除渣装置
DE102011118197B3 (de) * 2011-11-11 2013-05-08 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zum Schmelztauchbeschichten eines Metallbands mit einem metallischen Überzug
DE102011118199B3 (de) 2011-11-11 2013-05-08 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zum Schmelztauchbeschichten eines Metallbands mit einem metallischen Überzug
KR101778441B1 (ko) * 2016-05-16 2017-09-14 주식회사 포스코 건식코팅장치
CN108144796A (zh) * 2018-02-09 2018-06-12 阿美科福斯特惠勒动力机械有限公司 一种蛇形管圈浸漆装置
US11033925B2 (en) * 2018-10-10 2021-06-15 Girbau, S.A. Device for the surface coating of pieces
US11384419B2 (en) * 2019-08-30 2022-07-12 Micromaierials Llc Apparatus and methods for depositing molten metal onto a foil substrate
WO2021048593A1 (en) * 2019-09-10 2021-03-18 Arcelormittal Moveable overflow for continuous hot-dip coating equipments
CN114377907B (zh) * 2021-03-24 2023-07-18 青岛惠芯微电子有限公司 涂胶机及其涂胶方法
CN116692551A (zh) * 2022-02-28 2023-09-05 宁德时代新能源科技股份有限公司 料带转向机构、烘干装置和极片制造设备
CN115870151B (zh) * 2022-11-10 2025-10-21 中国大唐集团科学技术研究院有限公司中南电力试验研究院 一种零件加工用浸涂装置

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977842A (en) * 1968-08-27 1976-08-31 National Steel Corporation Product and process
US3808033A (en) * 1970-01-27 1974-04-30 Nat Steel Corp Continuous metallic strip hot-dip metal coating apparatus
US3998182A (en) * 1970-01-27 1976-12-21 National Steel Corporation Continuous metallic strip hot-dip metal coating apparatus
US4078103A (en) * 1975-04-17 1978-03-07 Armco Steel Corporation Method and apparatus for finishing molten metallic coatings
US4082868A (en) * 1976-03-18 1978-04-04 Armco Steel Corporation Method for continuously contact-coating one side only of a ferrous base metal strip with a molten coating metal
JPS5388633A (en) * 1977-01-17 1978-08-04 Nippon Steel Corp Method of preventing formation of dross floated in continuous melting zinc plating bath and its device
SU676637A1 (ru) * 1977-01-21 1979-07-30 Ордена Ленина И Трудового Красного Знамени Институт Электросварки Им. Е.О.Патона Ан Украинской Сср Электродна печь-ванна дл гор чего покрыти
US4075008A (en) * 1977-04-04 1978-02-21 United States Steel Corporation Method for the reclamation of zinc from galvanizing baths
US4257549A (en) * 1978-03-14 1981-03-24 H. H. Robertson Company Method of making aluminum-base metal clad galvanized steel laminate
US4207831A (en) * 1979-02-16 1980-06-17 Bethlehem Steel Corporation Apparatus for one side coating of a continuous strip
JPS55128569A (en) * 1979-03-26 1980-10-04 Nippon Kokan Kk <Nkk> Method and apparatus for hot galvanization
LU81955A1 (fr) * 1979-12-05 1981-07-23 Centre Rech Metallurgique Procede de revetement en continu de toles metalliques
JPS5735671A (en) * 1980-08-11 1982-02-26 Nippon Kokan Kk <Nkk> Continuously galvanizing method for strip
US4408561A (en) * 1981-08-24 1983-10-11 Nippon Steel Corporation Dual-purpose plant for producing cold rolled steel sheet and hot-dip galvanized steel sheet
US4444814A (en) * 1982-06-11 1984-04-24 Armco Inc. Finishing method and means for conventional hot-dip coating of a ferrous base metal strip with a molten coating metal using conventional finishing rolls
US5073415A (en) * 1986-05-15 1991-12-17 Union Carbide Coatings Service Technology Corporation Apparatus for coating an iron based metal with a liquid protective metal and method
US4971842A (en) * 1987-02-27 1990-11-20 Rasmet Ky Method for controlling the thickness of an intermetallic layer on a continuous steel product in a continuous hot-dip galvanizing process
JPH02104648A (ja) * 1988-10-11 1990-04-17 Kawasaki Steel Corp めっき浴への成分補給方法
FR2654749B1 (fr) 1989-11-21 1994-03-25 Sollac Procede et dispositif d'epuration d'un bain de metal liquide au temps chaud d'une bande d'acier.
JP2808334B2 (ja) * 1989-12-15 1998-10-08 川崎製鉄株式会社 連続溶融金属めっきに用いられるめっき浴槽
JPH04346642A (ja) * 1991-05-20 1992-12-02 Nkk Corp 溶融金属めっき用ポット
JPH05171386A (ja) * 1991-12-16 1993-07-09 Nkk Corp 溶融金属めっき浴中のドロスの低減方法および装置
JPH05171383A (ja) * 1991-12-24 1993-07-09 Sumitomo Metal Ind Ltd 溶融亜鉛めっきにおけるドロス除去方法およびその装置
JP2643048B2 (ja) * 1992-01-09 1997-08-20 川崎製鉄株式会社 溶融めっき装置および溶融めっき装置の操業方法
JPH05222500A (ja) * 1992-02-12 1993-08-31 Sumitomo Metal Ind Ltd 連続溶融メッキ設備
DE4208578A1 (de) * 1992-03-13 1993-09-16 Mannesmann Ag Verfahren zum beschichten der oberflaeche von strangfoermigem gut
JPH05271893A (ja) * 1992-03-27 1993-10-19 Sumitomo Metal Ind Ltd 溶融亜鉛めっき鋼板の製造方法と製造装置
JPH05339690A (ja) * 1992-06-08 1993-12-21 Kobe Steel Ltd 溶融亜鉛めっき浴のアルミニウム含有量調整方法およ び装置
JP3083030B2 (ja) * 1993-09-10 2000-09-04 川崎製鉄株式会社 溶融亜鉛めっき浴中のＡｌ濃度の低減方法
JPH0797669A (ja) * 1993-09-30 1995-04-11 Sumitomo Metal Ind Ltd 溶融金属めっき鋼板の製造方法と装置
JPH09104957A (ja) * 1995-10-06 1997-04-22 Nkk Corp 溶融亜鉛めっき設備におけるドロス除去装置および方法
JP3264846B2 (ja) * 1996-12-27 2002-03-11 川崎製鉄株式会社 溶融金属めっき方法
US6093452A (en) * 1997-02-25 2000-07-25 Nkk Corporation Continuous hot-dip coating method and apparatus therefor
BR9806626A (pt) * 1997-03-10 2001-03-20 Galvak S A De C V Método e aparelho para operar um sistema para galvanizar lâmina de aço
US5985365A (en) * 1997-10-17 1999-11-16 Galvanizing Services Co., Inc. Method and automated apparatus for galvanizing threaded rods
JPH11152553A (ja) * 1997-11-14 1999-06-08 Nkk Corp 溶融亜鉛めっき設備におけるドロス除去装置および方法
US5958518A (en) * 1998-01-29 1999-09-28 Sippola; Perti J. Method of producing hot-dip zinc coated steel sheet free of dross pick-up defects on coating and associated apparatus
JP4631913B2 (ja) * 1998-04-01 2011-02-16 Ｊｆｅスチール株式会社 溶融亜鉛系めっき方法およびそのための装置
JP4122711B2 (ja) * 1998-04-01 2008-07-23 Ｊｆｅスチール株式会社 溶融亜鉛系めっき方法およびそのための装置
JPH11286761A (ja) * 1998-04-01 1999-10-19 Nkk Corp 溶融亜鉛系めっき装置及び方法
JPH11323519A (ja) * 1998-05-13 1999-11-26 Nkk Corp 溶融亜鉛系めっき装置及び方法
JP2001262306A (ja) * 2000-03-21 2001-09-26 Nisshin Steel Co Ltd Ｚｎ−Ａｌ系めっき浴の成分調整方法および装置
DE10020284A1 (de) * 2000-04-26 2001-10-31 Stolberger Metallwerke Gmbh Verfahren und Anordnung zum Regenerieren einer verunreinigten Metallschmelze
KR20030080859A (ko) 2002-04-11 2003-10-17 주식회사 포스코 용융아연 도금욕조의 레벨, 온도 및 알루미늄 농도 제어장치
JP4507681B2 (ja) * 2003-06-19 2010-07-21 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板用めっき浴の温度制御方法
WO2007139206A1 (ja) * 2006-05-26 2007-12-06 Nippon Steel Corporation 金属板の連続溶融めっき浴槽内における巻き上がり防止装置
JP5115041B2 (ja) * 2007-06-08 2013-01-09 Ｊｆｅスチール株式会社 溶融金属めっき装置

Also Published As

Publication number Publication date
CN102037149B (zh) 2013-05-29
CN102037149A (zh) 2011-04-27
US20100307412A1 (en) 2010-12-09
AU2008350134B2 (en) 2014-01-30
KR101520136B1 (ko) 2015-05-13
KR20100108617A (ko) 2010-10-07
CA2714475C (en) 2015-06-30
JP5586478B2 (ja) 2014-09-10
WO2009098363A1 (fr) 2009-08-13
US8464654B2 (en) 2013-06-18
EP2240621A1 (fr) 2010-10-20
JP2011511166A (ja) 2011-04-07
CA2714475A1 (en) 2009-08-13
AU2008350134A1 (en) 2009-08-13

Similar Documents

Publication Publication Date Title
BRPI0822326A2 (pt) instalalção de galvanização à têmpera de uma cinta de aço
US11840763B2 (en) Metal-coated steel strip
CA2979169C (en) Zn-al-mg coated steel sheet, and method of producing zn-al-mg coated steel sheet
BRPI0512880A (pt) folha de aço com revestimento de liga de zinco galvanizado por imersão a quente, e processo para produzi-la
ES2850627T3 (es) Acero tratado en superficie
BR112012031722B1 (pt) Aço estampado a quente, método de produção de chapa de aço para um aço estampado a quente, e método de produção de aço estampado a quente
JP6983153B2 (ja) 曲げ加工性に優れた亜鉛合金めっき鋼板及びその製造方法
AU2007291957B2 (en) Metal-coated steel strip
RU2005114741A (ru) Способ получения стали, имеющей двухфазную структуру
Larrañaga et al. Effect of antimony and cerium on the formation of chunky graphite during solidification of heavy-section castings of near-eutectic spheroidal graphite irons
BRPI0612003A8 (pt) chapa de aço revestida com um sistema sn-zn por imersão a quente tendo excelente resistência à corrosão
BG63089B1 (bg) Вана за горещо поцинковане на стомана
CA2620736A1 (en) Hot-dip zn-al alloy-plated steel material with excellent bending workability and production method thereof
BR0102767A (pt) Utilização de uma liga cupronìquel
Yang et al. Effect of Na2O on the Interfacial Reaction between CaO–Al2O3 based Mold Fluxes and High-Al Steel at 1500° C
Fan et al. Properties and structure evolution of CaO–Al2O3–La2O3 slags with various alkali metal oxide contents
Piao et al. Experimental investigation of phase equilibria and thermodynamic modeling of the CaO–Al2O3–CaS and the CaO–SiO2–CaS oxysulfide systems
BR112013004910A2 (pt) equipamento de fabricação para chapa de aço galvannealed, e método de fabricação de chapa de aço galvannealed
BR112013004848A2 (pt) &#34;equipamento de fabricação de lâmina de aço galvanizado e método de fabricação de lâmina de aço galvanizado.&#34;
CN114375345A (zh) 助镀剂及采用该助镀剂的热浸镀Zn-Al-Mg系钢成型品的制造方法
BR0313580A (pt) Processo de revestimento da superficie de um material metálico, dispositivo para o revestimento de um material metálico e material metálico
Kollárová et al. Structural properties of zinc and ZnMgAl coatings on steel sheets
PT1556308E (pt) Processo para a producao de produtos contendo nitratos a partir de fundidos em sobrefusao
ES2248275T3 (es) Procedimiento para la fabricacion de una cinta de acero provista de un recubrimiento de cinc.
BR0316515A (pt) Dispositivo e procedimento para revestir biletes de metal por imersão em banho quente

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: PRIMETALS TECHNOLOGIES FRANCE SAS (FR)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL

B350 Update of information on the portal [chapter 15.35 patent gazette]