DE68912243D1 - Verfahren zur kontinuierlichen Heisstauchbeschichtung eines Stahlbandes mit Aluminium. - Google Patents

Verfahren zur kontinuierlichen Heisstauchbeschichtung eines Stahlbandes mit Aluminium.

Info

Publication number
DE68912243D1
DE68912243D1 DE89114828T DE68912243T DE68912243D1 DE 68912243 D1 DE68912243 D1 DE 68912243D1 DE 89114828 T DE89114828 T DE 89114828T DE 68912243 T DE68912243 T DE 68912243T DE 68912243 D1 DE68912243 D1 DE 68912243D1
Authority
DE
Germany
Prior art keywords
aluminum
steel strip
dip coating
continuous hot
hot
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.)
Expired - Fee Related
Application number
DE89114828T
Other languages
English (en)
Other versions
DE68912243T2 (de
Inventor
Steven L Boston
Richard A Coleman
Farrell M Kilbane
Danny E Lee
William R Seay
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.)
Cleveland Cliffs Steel Corp
Original Assignee
Armco Inc
Armco Steel Co LP
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=22895771&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68912243(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Armco Inc, Armco Steel Co LP filed Critical Armco Inc
Application granted granted Critical
Publication of DE68912243D1 publication Critical patent/DE68912243D1/de
Publication of DE68912243T2 publication Critical patent/DE68912243T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C2/04—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
    • C23C2/12—Aluminium 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • 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)
DE68912243T 1988-08-29 1989-08-10 Verfahren zur kontinuierlichen Heisstauchbeschichtung eines Stahlbandes mit Aluminium. Expired - Fee Related DE68912243T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/237,915 US5023113A (en) 1988-08-29 1988-08-29 Hot dip aluminum coated chromium alloy steel

Publications (2)

Publication Number Publication Date
DE68912243D1 true DE68912243D1 (de) 1994-02-24
DE68912243T2 DE68912243T2 (de) 1994-06-30

Family

ID=22895771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68912243T Expired - Fee Related DE68912243T2 (de) 1988-08-29 1989-08-10 Verfahren zur kontinuierlichen Heisstauchbeschichtung eines Stahlbandes mit Aluminium.

Country Status (16)

Country Link
US (1) US5023113A (de)
EP (1) EP0356783B1 (de)
JP (1) JP2516259B2 (de)
KR (1) KR0152978B1 (de)
CN (1) CN1020928C (de)
AR (1) AR245228A1 (de)
AT (1) ATE100153T1 (de)
BR (1) BR8904258A (de)
CA (1) CA1330506C (de)
DE (1) DE68912243T2 (de)
ES (1) ES2048795T3 (de)
FI (1) FI90668C (de)
IN (1) IN171867B (de)
NO (1) NO178977C (de)
YU (1) YU46769B (de)
ZA (1) ZA896221B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0328359A (ja) * 1989-06-23 1991-02-06 Kawasaki Steel Corp 溶融アルミニウムめっきクロム含有鋼板の製造方法
FR2664617B1 (fr) * 1990-07-16 1993-08-06 Lorraine Laminage Procede de revetement d'aluminium par trempe a chaud d'une bande d'acier et bande d'acier obtenue par ce procede.
US5175026A (en) * 1991-07-16 1992-12-29 Wheeling-Nisshin, Inc. Method for hot-dip coating chromium-bearing steel
KR930019848A (ko) * 1992-01-04 1993-10-19 존 알. 코렌 내후성 박편 지붕재료 및 제조방법
US5314758A (en) * 1992-03-27 1994-05-24 The Louis Berkman Company Hot dip terne coated roofing material
US6080497A (en) * 1992-03-27 2000-06-27 The Louis Berkman Company Corrosion-resistant coated copper metal and method for making the same
US6794060B2 (en) 1992-03-27 2004-09-21 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US6652990B2 (en) 1992-03-27 2003-11-25 The Louis Berkman Company Corrosion-resistant coated metal and method for making the same
US5597656A (en) * 1993-04-05 1997-01-28 The Louis Berkman Company Coated metal strip
US6861159B2 (en) * 1992-03-27 2005-03-01 The Louis Berkman Company Corrosion-resistant coated copper and method for making the same
US5491036A (en) * 1992-03-27 1996-02-13 The Louis Berkman Company Coated strip
US5447754A (en) * 1994-04-19 1995-09-05 Armco Inc. Aluminized steel alloys containing chromium and method for producing same
FR2775297B1 (fr) * 1998-02-25 2000-04-28 Lorraine Laminage Tole dotee d'un revetement d'aluminium resistant a la fissuration
JP4014907B2 (ja) * 2002-03-27 2007-11-28 日新製鋼株式会社 耐食性に優れたステンレス鋼製の自動車用燃料タンクおよび給油管
CN100471980C (zh) * 2002-09-13 2009-03-25 杰富意钢铁株式会社 热镀金属带的制造方法和制造装置
JP2004124144A (ja) * 2002-10-01 2004-04-22 Chugai Ro Co Ltd 連続溶融金属めっき設備
KR101105986B1 (ko) 2004-04-29 2012-01-18 포스코강판 주식회사 가스 분압비 조절을 통하여 도금조건을 제어하는용융알루미늄 도금 스테인레스 강판의 제조방법
AT500686B1 (de) * 2004-06-28 2007-03-15 Ebner Ind Ofenbau Verfahren zur wärmebehandlung eines metallbandes vor einer metallischen beschichtung
DE102004059566B3 (de) * 2004-12-09 2006-08-03 Thyssenkrupp Steel Ag Verfahren zum Schmelztauchbeschichten eines Bandes aus höherfestem Stahl
BRPI0621610A2 (pt) 2006-04-26 2011-12-13 Thyssenkrupp Steel Ag método para revestimento por imersão em fundição de um produto de aço plano feito de aço de maior resistência
HUE036195T2 (hu) * 2006-10-30 2018-06-28 Arcelormittal Bevonatolt acélszalagok, eljárások azok elõállítására, eljárások azok alkalmazására, azokból készített nyersdarabok, azokból készített sajtolt termékek, továbbá ilyen sajtolt terméket tartalmazó késztermékek
AT505289B1 (de) * 2007-07-18 2008-12-15 Ebner Instrieofenbau Ges M B H Verfahren zur wärmebehandlung eines metallbandes
DE102010037254B4 (de) 2010-08-31 2012-05-24 Thyssenkrupp Steel Europe Ag Verfahren zum Schmelztauchbeschichten eines Stahlflachprodukts
DE102011056823A1 (de) 2011-12-21 2013-06-27 Thyssen Krupp Steel Europe AG Düseneinrichtung für einen Ofen zum Wärmebehandeln eines Stahlflachprodukts und mit einer solchen Düseneinrichtung ausgestatteter Ofen
DE102012101018B3 (de) 2012-02-08 2013-03-14 Thyssenkrupp Nirosta Gmbh Verfahren zum Schmelztauchbeschichten eines Stahlflachprodukts
CN103243286B (zh) * 2013-04-18 2015-10-21 辽宁科技大学 一种金属工件真空热浸镀铝或铝合金的方法及其装置
JP6052464B2 (ja) * 2014-02-25 2016-12-27 Ｊｆｅスチール株式会社 還元炉の露点制御方法および還元炉
KR20210055508A (ko) 2019-11-07 2021-05-17 포스코강판 주식회사 용융 알루미늄 도금 페라이트계 스테인리스 강판의 미도금 방지를 위한 Fe-P 선도금 용액 및 선도금 방법
CN113319046A (zh) * 2021-06-18 2021-08-31 江苏南鑫特种焊材有限公司 焊接钢带清洗装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320085A (en) * 1965-03-19 1967-05-16 Selas Corp Of America Galvanizing
JPS5233579B2 (de) * 1972-12-25 1977-08-29
JPS50143708A (de) * 1974-05-10 1975-11-19
US3925579A (en) * 1974-05-24 1975-12-09 Armco Steel Corp Method of coating low alloy steels
US4155235A (en) * 1977-07-13 1979-05-22 Armco Steel Corporation Production of heavy pure aluminum coatings on small diameter tubing
AU538925B2 (en) * 1979-04-16 1984-09-06 Ak Steel Corporation Finishing of hop dip coating of ferrous base metal
JPS6043476A (ja) * 1983-08-17 1985-03-08 Nippon Steel Corp 連続溶融アルミメツキ法
JPS61147865A (ja) * 1984-12-18 1986-07-05 Nisshin Steel Co Ltd 溶融アルミめつき鋼板およびその製造法
JPS62185865A (ja) * 1986-02-13 1987-08-14 Nippon Steel Corp 耐食性にすぐれた溶融アルミメツキ鋼板の製造法
US4675214A (en) * 1986-05-20 1987-06-23 Kilbane Farrell M Hot dip aluminum coated chromium alloy steel

Also Published As

Publication number Publication date
DE68912243T2 (de) 1994-06-30
FI894015A0 (fi) 1989-08-28
ES2048795T3 (es) 1994-04-01
NO893424L (no) 1990-03-01
CN1040828A (zh) 1990-03-28
EP0356783B1 (de) 1994-01-12
AR245228A1 (es) 1993-12-30
BR8904258A (pt) 1990-04-10
JPH02104650A (ja) 1990-04-17
IN171867B (de) 1993-01-30
CA1330506C (en) 1994-07-05
YU46769B (sh) 1994-05-10
YU161889A (en) 1991-02-28
FI894015A (fi) 1990-03-01
ZA896221B (en) 1990-05-30
US5023113A (en) 1991-06-11
FI90668B (fi) 1993-11-30
ATE100153T1 (de) 1994-01-15
EP0356783A2 (de) 1990-03-07
NO178977B (no) 1996-04-01
FI90668C (fi) 1994-03-10
JP2516259B2 (ja) 1996-07-24
NO893424D0 (no) 1989-08-25
KR0152978B1 (ko) 1998-11-16
KR900003397A (ko) 1990-03-26
EP0356783A3 (de) 1991-02-20
NO178977C (no) 1996-07-10
CN1020928C (zh) 1993-05-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AK STEEL CORP., MIDDLETOWN, OHIO, US

8339 Ceased/non-payment of the annual fee