CN104379793A - 带钢平整度维持装置 - Google Patents

带钢平整度维持装置 Download PDF

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Publication number
CN104379793A
CN104379793A CN201280074032.5A CN201280074032A CN104379793A CN 104379793 A CN104379793 A CN 104379793A CN 201280074032 A CN201280074032 A CN 201280074032A CN 104379793 A CN104379793 A CN 104379793A
Authority
CN
China
Prior art keywords
chamber portion
air
band steel
steel
cushion part
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201280074032.5A
Other languages
English (en)
Chinese (zh)
Inventor
金炳秀
韩相局
金炫秀
李义浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Posco Holdings Inc
Original Assignee
Posco Co Ltd
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 Co Ltd filed Critical Posco Co Ltd
Publication of CN104379793A publication Critical patent/CN104379793A/zh
Pending legal-status Critical Current

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
    • C23C2/34—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
    • 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

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)
CN201280074032.5A 2012-06-25 2012-12-27 带钢平整度维持装置 Pending CN104379793A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020120068231A KR101374348B1 (ko) 2012-06-25 2012-06-25 스트립 평탄도 유지 장치
KR10-2012-0068231 2012-06-25
PCT/KR2012/011553 WO2014003270A1 (ko) 2012-06-25 2012-12-27 스트립 평탄도 유지 장치

Publications (1)

Publication Number Publication Date
CN104379793A true CN104379793A (zh) 2015-02-25

Family

ID=49783378

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280074032.5A Pending CN104379793A (zh) 2012-06-25 2012-12-27 带钢平整度维持装置

Country Status (4)

Country Link
JP (1) JP5923663B2 (ja)
KR (1) KR101374348B1 (ja)
CN (1) CN104379793A (ja)
WO (1) WO2014003270A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210007593A (ko) 2019-07-12 2021-01-20 김승균 흘리거나 쏟아짐을 방지할 수 있는 기능을 가진 변형된 와셔 액 뚜껑

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578806A (ja) * 1991-09-25 1993-03-30 Nkk Corp 溶融亜鉛めつき鋼帯の振動防止方法
KR20100074980A (ko) * 2008-12-24 2010-07-02 재단법인 포항산업과학연구원 용융금속 도금강판의 제진장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5256025A (en) * 1975-11-04 1977-05-09 Hitachi Ltd Strippsupporting device in molten plating apparatus
JP3166300B2 (ja) * 1992-05-22 2001-05-14 日本鋼管株式会社 溶融亜鉛鍍金ラインにおけるストリップ振動防止装置
JP2698012B2 (ja) * 1993-01-12 1998-01-19 新日本製鐵株式会社 溶融亜鉛めっき用合金化炉の操業方法及び合金化炉
JPH09256130A (ja) * 1996-03-18 1997-09-30 Mitsubishi Heavy Ind Ltd 連続溶融金属メッキ装置
FR2796139B1 (fr) * 1999-07-06 2001-11-09 Stein Heurtey Procede et dispositif de suppression de la vibration des bandes dans des zones de soufflage de gaz, notamment des zones de refroidissement
JP4599708B2 (ja) * 2000-12-05 2010-12-15 Ｊｆｅスチール株式会社 連続溶融金属めっき鋼帯の製造装置および製造方法
KR20030066926A (ko) * 2002-02-06 2003-08-14 재단법인 포항산업과학연구원 아연 도금 공정의 강판 진동 제어 장치
JP5616027B2 (ja) * 2009-02-04 2014-10-29 三菱日立製鉄機械株式会社 溶融金属めっき設備
JP5520518B2 (ja) * 2009-05-19 2014-06-11 新日鉄住金エンジニアリング株式会社 ストリップの振動防止用流体圧力パッド

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578806A (ja) * 1991-09-25 1993-03-30 Nkk Corp 溶融亜鉛めつき鋼帯の振動防止方法
KR20100074980A (ko) * 2008-12-24 2010-07-02 재단법인 포항산업과학연구원 용융금속 도금강판의 제진장치

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
袁银梅 等: "带钢热镀锌数值模拟", 《安徽工程科技学院学报》, vol. 21, no. 4, 31 December 2006 (2006-12-31) *

Also Published As

Publication number Publication date
JP5923663B2 (ja) 2016-05-24
KR20140000592A (ko) 2014-01-03
KR101374348B1 (ko) 2014-03-14
JP2015522714A (ja) 2015-08-06
WO2014003270A1 (ko) 2014-01-03

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Application publication date: 20150225