MX2018007843A - Dispositivo de chapado y metodo de chapado. - Google Patents

Dispositivo de chapado y metodo de chapado.

Info

Publication number
MX2018007843A
MX2018007843A MX2018007843A MX2018007843A MX2018007843A MX 2018007843 A MX2018007843 A MX 2018007843A MX 2018007843 A MX2018007843 A MX 2018007843A MX 2018007843 A MX2018007843 A MX 2018007843A MX 2018007843 A MX2018007843 A MX 2018007843A
Authority
MX
Mexico
Prior art keywords
steel sheet
plating
knife
refrigerant supply
cooling
Prior art date
Application number
MX2018007843A
Other languages
English (en)
Inventor
young kim Su
Original Assignee
Posco
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 Posco filed Critical Posco
Publication of MX2018007843A publication Critical patent/MX2018007843A/es

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
    • 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
    • C23C2/26—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
    • C23C2/34—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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

Se proporciona un aparato de chapado que incluye: un baño de chapado que chapa una chapa de acero con metal fundido; una unidad de barrido que está dispuesta en un lado o ambos lados de la chapa de acero en una parte trasera del baño de chapado en una dirección de desplazamiento de la chapa de acero y controla un peso de recubrimiento del chapado sobre la chapa de acero; y una unidad de enfriamiento que está dispuesta en un lado o ambos lados de la chapa de acero en una parte trasera de la unidad de barrido en la dirección de desplazamiento de la chapa de acero y enfría la chapa de acero, en el que la unidad de barrido incluye una cuchilla que está en contacto con la capa de chapado sobre la superficie de la chapa de acero y controla un peso de recubrimiento del chapado, y una unidad de suministro de refrigerante que suministra la cuchilla con un líquido criogénico que incluye nitrógeno líquido o helio líquido para enfriar la cuchilla, con el fin de simplificar los procesos y mejorar la productividad y calidad de los productos.
MX2018007843A 2015-12-24 2016-12-23 Dispositivo de chapado y metodo de chapado. MX2018007843A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150186322A KR101711856B1 (ko) 2015-12-24 2015-12-24 도금 장치 및 도금 방법
PCT/KR2016/015153 WO2017111523A1 (ko) 2015-12-24 2016-12-23 도금 장치 및 도금 방법

Publications (1)

Publication Number Publication Date
MX2018007843A true MX2018007843A (es) 2018-11-09

Family

ID=58410611

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018007843A MX2018007843A (es) 2015-12-24 2016-12-23 Dispositivo de chapado y metodo de chapado.

Country Status (5)

Country Link
JP (1) JP6667641B2 (es)
KR (1) KR101711856B1 (es)
CN (1) CN108431284A (es)
MX (1) MX2018007843A (es)
WO (1) WO2017111523A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101847567B1 (ko) 2015-12-24 2018-04-10 주식회사 포스코 미세하고 균일한 도금 조직을 갖는 도금 강판
JP7328542B2 (ja) * 2019-11-29 2023-08-17 日本製鉄株式会社 溶融めっき鋼板
CN112011753A (zh) * 2020-09-11 2020-12-01 昆山奥特莱机电科技有限公司 一种线材冷却装置
CN113463001B (zh) * 2021-07-01 2023-08-01 深圳市展鑫威科技有限公司 一种可适用于不同厚度钢带的金属镀覆装置
CN113322427B (zh) * 2021-08-02 2021-10-29 天津市新宇彩板有限公司 一种采用铝锌镁镀液的钢板表面锌花控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63111164A (ja) * 1986-10-30 1988-05-16 Kawasaki Steel Corp 溶融金属のめつき付着量調整装置
DE4134108C1 (en) * 1991-10-15 1993-05-06 Linde Ag, 6200 Wiesbaden, De Steel strip metal coating - by passing through melt container, then up between two slot nozzles fed with e.g. liq. nitrogen@ to accelerate cooling
KR960000868Y1 (ko) * 1993-08-09 1996-02-02 포항종합제철 주식회사 연속용융도금 실험기의 냉각장치
JPH09256131A (ja) * 1996-03-18 1997-09-30 Kawasaki Steel Corp 連続溶融亜鉛めっき鋼帯のスパングル調整方法
KR100362671B1 (ko) * 1998-12-22 2003-03-03 주식회사 포스코 합금화 용융아연도금강판의 냉각방법 및이에 이용되는 냉각장치
KR100511513B1 (ko) * 2003-03-21 2005-09-02 주식회사 포스코 지에이 강판의 철함량 편차 균일화 방법
KR101308168B1 (ko) * 2011-05-27 2013-09-12 동부제철 주식회사 도금 조성물, 이를 이용한 도금 강재의 제조방법 및 도금 조성물이 코팅된 도금 강재
JP6075103B2 (ja) * 2013-02-14 2017-02-08 東レ株式会社 エンドレスベルト状金属金型およびその製造方法

Also Published As

Publication number Publication date
CN108431284A (zh) 2018-08-21
JP2018538448A (ja) 2018-12-27
JP6667641B2 (ja) 2020-03-18
KR101711856B1 (ko) 2017-03-03
WO2017111523A1 (ko) 2017-06-29

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