ES8203109A1 - Un metodo de obtencion de un producto de base ferrea con re-vestimiento metalico - Google Patents

Un metodo de obtencion de un producto de base ferrea con re-vestimiento metalico

Info

Publication number
ES8203109A1
ES8203109A1 ES496638A ES496638A ES8203109A1 ES 8203109 A1 ES8203109 A1 ES 8203109A1 ES 496638 A ES496638 A ES 496638A ES 496638 A ES496638 A ES 496638A ES 8203109 A1 ES8203109 A1 ES 8203109A1
Authority
ES
Spain
Prior art keywords
aluminum
zinc alloy
coating
alloy coated
ductility
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
Application number
ES496638A
Other languages
English (en)
Other versions
ES496638A0 (es
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.)
Bethlehem Steel Corp
Original Assignee
Bethlehem Steel Corp
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 Bethlehem Steel Corp filed Critical Bethlehem Steel Corp
Publication of ES496638A0 publication Critical patent/ES496638A0/es
Publication of ES8203109A1 publication Critical patent/ES8203109A1/es
Expired 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
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat 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
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C23C2/29—Cooling or quenching
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12736—Al-base component
    • Y10T428/1275—Next to Group VIII or IB metal-base component
    • Y10T428/12757—Fe

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Laminated Bodies (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Physical Vapour Deposition (AREA)
  • Heat Treatment Of Articles (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

METODO PARA LA OBTENCION DE UN PRODUCTO DE BASE FERREA CON REVESTIMIENTO METALICO. CONSISTE EN CALENTAR EL PRODUCTO FERREO REVESTIDO A UNA TEMPERATURA COMPRENDIDA ENTRE 93 Y 427 GRADOS Y MANTENERLO A DICHA TEMPERATURA DURANTE UN TIEMPO CALCULADO PREVIAMENTE, AL OBJETO DE MEJORAR LA DUCTILIDAD DEL REVESTIMIENTO. POSTERIORMENTE, EL PRODUCTO TRATADO SE ENFRIA A LA TEMPERATURA AMBIENTE A UNA VELOCIDAD TAL QUE SE IMPIDA EL ENDURECIMIENTO POR ENVEJECIMIENTO. DE APLICACION EN EL REVESTIMIENTO CONTINUO POR INMERSION EN CALIENTE DE UNA BANDA DE ACERO, CON ALEACION DE ALUMINIO-CINC.
ES496638A 1979-11-08 1980-11-07 Un metodo de obtencion de un producto de base ferrea con re-vestimiento metalico Expired ES8203109A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/092,786 US4287008A (en) 1979-11-08 1979-11-08 Method of improving the ductility of the coating of an aluminum-zinc alloy coated ferrous product

Publications (2)

Publication Number Publication Date
ES496638A0 ES496638A0 (es) 1982-02-16
ES8203109A1 true ES8203109A1 (es) 1982-02-16

Family

ID=22235153

Family Applications (1)

Application Number Title Priority Date Filing Date
ES496638A Expired ES8203109A1 (es) 1979-11-08 1980-11-07 Un metodo de obtencion de un producto de base ferrea con re-vestimiento metalico

Country Status (16)

Country Link
US (1) US4287008A (es)
EP (1) EP0028821B1 (es)
JP (1) JPS5687654A (es)
KR (2) KR850000349B1 (es)
AR (1) AR225783A1 (es)
AT (1) ATE8276T1 (es)
AU (1) AU537941B2 (es)
BR (1) BR8007260A (es)
CA (1) CA1129267A (es)
DE (1) DE3068453D1 (es)
ES (1) ES8203109A1 (es)
FI (1) FI66207C (es)
IN (1) IN153014B (es)
MX (1) MX158100A (es)
NO (2) NO162918C (es)
ZA (1) ZA806908B (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8206921A (pt) * 1981-12-02 1983-10-04 Uss Eng & Consult Processo para producao de revestimento resistente a corrosao e produto revestido
FR2546534B1 (fr) * 1983-05-24 1989-04-21 Usinor Procede et installation de fabrication en continu d'une bande d'acier survieillie portant un revetement de zn, al ou d'alliage zn-al
FR2548216B1 (fr) * 1983-06-28 1988-10-21 Fical Fils Cables Acier Lens Fil d'acier a revetements superposes resistant a la corrosion
JPS6199664A (ja) * 1984-10-19 1986-05-17 Kobe Steel Ltd 溶融亜鉛−アルミニウム合金めつき法
JPS6288877A (ja) * 1985-10-11 1987-04-23 Hamamatsu Gasket Seisakusho:Kk 金属ガスケツト
SE8701837D0 (sv) * 1987-05-05 1987-05-05 Ssab Svenskt Stal Ab Ytbehandlingsanleggning och sett att belegga en stalprodukt
US4878960A (en) * 1989-02-06 1989-11-07 Nisshin Steel Company, Ltd. Process for preparing alloyed-zinc-plated titanium-killed steel sheet having excellent deep-drawability
AU623003B2 (en) * 1989-04-24 1992-04-30 John Lysaght (Australia) Limited Method of enhancing the ductility of aluminium-zinc alloy coatings on steel strip
SE510563C2 (sv) * 1990-04-13 1999-06-07 Centre Rech Metallurgique Sätt för kontinuerlig varmdoppbeläggning av ett stålband samt stålband belagt med en Zn/Al-legering
JP2777571B2 (ja) * 1991-11-29 1998-07-16 大同鋼板株式会社 アルミニウム−亜鉛−シリコン合金めっき被覆物及びその製造方法
JP3318385B2 (ja) * 1993-03-04 2002-08-26 川崎製鉄株式会社 プレス加工性と耐めっき剥離性に優れた合金化溶融亜鉛めっき鋼板
DE19822156A1 (de) * 1998-05-16 1999-11-18 Schloemann Siemag Ag Verfahren und Vorrichtung zur Durchführung der Glühung eines Galvannealing-Prozesses
EP1218563B1 (en) 1999-10-07 2011-04-06 Severstal Sparrows Point, LLC. A coated steel product and a steel product coating method
US6689489B2 (en) 1999-10-07 2004-02-10 Isg Technologies, Inc. Composition for controlling spangle size, a coated steel product, and a coating method
CN1215194C (zh) 2001-01-31 2005-08-17 杰富意钢铁株式会社 表面处理钢板及其制造方法
JP2003213396A (ja) * 2002-01-18 2003-07-30 Jfe Engineering Kk 加工性と加工部耐食性に優れた表面処理鋼板及びその製造方法
AU2003290716A1 (en) * 2002-11-15 2004-06-15 Henkel Kommanditgesellschaft Auf Aktien Passivation composition and process for zinciferous and aluminiferous surfaces
AU2003901424A0 (en) * 2003-03-20 2003-04-10 Bhp Steel Limited A method of controlling surface defects in metal-coated strip
JP2005264188A (ja) * 2004-03-16 2005-09-29 Nippon Steel Corp 曲げ加工性に優れる溶融Ｚｎ−Ａｌ系合金めっき鋼材及びその製造方法
BRPI0520616B1 (pt) 2005-09-01 2016-03-08 Nippon Steel & Sumitomo Metal Corp material de aço revestido de liga zn-al por imersão a quente com excelente capacidade de trabalho por dobramento e método de produção do mesmo
US20070119715A1 (en) * 2005-11-25 2007-05-31 Sacks Abraham J Corrosion Resistant Wire Products and Method of Making Same
MX2008015016A (es) * 2006-05-24 2009-02-11 Bluescope Steel Ltd Productos recubiertos de aleacion basados en al/zn tratados.
JP5815947B2 (ja) * 2008-02-07 2015-11-17 ブルースコープ・スティール・リミテッドＢｌｕｅｓｃｏｐｅ Ｓｔｅｅｌ Ｌｉｍｉｔｅｄ コーティングをスチールストリップ上に生成する方法
EP2250296B1 (en) 2008-03-13 2020-10-14 Bluescope Steel Limited Metal-coated steel strip and method of manufacturing thereof
EP3757245A1 (en) * 2009-03-13 2020-12-30 Bluescope Steel Limited Corrosion protection with al / zn-based coatings
JP2013194295A (ja) * 2012-03-21 2013-09-30 Nippon Steel & Sumikin Coated Sheet Corp めっき金属板、遮熱塗装金属板及び遮熱塗装金属板の製造方法
JP6001469B2 (ja) * 2013-01-31 2016-10-05 Ｊｆｅ鋼板株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板とその製造方法
KR20170067907A (ko) * 2013-01-31 2017-06-16 제이에프이 코우반 가부시키가이샤 용융 Al-Zn 계 도금 강판과 그 제조 방법
US9758853B2 (en) 2013-03-28 2017-09-12 Jfe Steel Corporation Hot-dip Al—Zn alloy coated steel sheet and method for producing same
KR20150127725A (ko) * 2013-04-18 2015-11-17 신닛테츠스미킨 카부시키카이샤 열간 프레스용 도금 강판, 도금 강판의 열간 프레스 방법 및 자동차 부품
JP6112131B2 (ja) * 2014-04-23 2017-04-12 Ｊｆｅスチール株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板及びその製造方法
JP6065043B2 (ja) * 2014-04-23 2017-01-25 Ｊｆｅスチール株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板及びその製造方法
JP6065042B2 (ja) * 2014-04-23 2017-01-25 Ｊｆｅスチール株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板及びその製造方法
JP2016043488A (ja) * 2014-08-19 2016-04-04 株式会社Ｉｓｏｗａ 糊付装置
JP6509160B2 (ja) * 2016-06-01 2019-05-08 Ｊｆｅ鋼板株式会社 溶融Ａｌ−Ｚｎ系めっき鋼板とその製造方法
JP6378790B2 (ja) * 2017-02-21 2018-08-22 日鉄住金鋼板株式会社 遮熱塗装金属板の製造方法
JP6704669B1 (ja) * 2019-08-29 2020-06-03 Ｊｆｅ鋼板株式会社 加工部耐食性に優れた溶融Ａｌ−Ｚｎ系合金めっき鋼板およびその製造方法
JP7315522B2 (ja) * 2020-11-11 2023-07-26 Ｊｆｅ鋼板株式会社 材質安定性に優れた溶融亜鉛系めっき鋼板の製造方法
WO2023181429A1 (ja) * 2022-03-24 2023-09-28 Ｊｆｅ鋼板株式会社 溶融Ａｌ－Ｚｎ系めっき鋼板及びその製造方法
WO2023181428A1 (ja) * 2022-03-24 2023-09-28 Ｊｆｅ鋼板株式会社 溶融Ａｌ－Ｚｎ系めっき鋼板及びその製造方法

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Publication number Priority date Publication date Assignee Title
US3028269A (en) * 1959-10-06 1962-04-03 Armco Steel Corp Method for improving the drawing quality of metallic coated ferrous sheet and strip
US3343930A (en) * 1964-07-14 1967-09-26 Bethlehem Steel Corp Ferrous metal article coated with an aluminum zinc alloy
US3652321A (en) * 1970-08-17 1972-03-28 Continental Oil Co Deposition of aluminum on a galvanized surface
US3782909A (en) * 1972-02-11 1974-01-01 Bethlehem Steel Corp Corrosion resistant aluminum-zinc coating and method of making
US4053663A (en) * 1972-08-09 1977-10-11 Bethlehem Steel Corporation Method of treating ferrous strand for coating with aluminum-zinc alloys
SE393403B (sv) * 1972-08-09 1977-05-09 Bethlehem Steel Corp Sett att overdraga ytan av en jernstreng med en al-zn-legering
AU474075B2 (en) * 1972-10-10 1975-04-10 John Lysaght (Australia) Limited Heat resistant coating of ferrous metal articles
US3952120A (en) * 1974-05-31 1976-04-20 Bethlehem Steel Corporation Aluminum-zinc coated low-alloy ferrous product and method
JPS51143534A (en) * 1975-06-05 1976-12-09 Kawasaki Steel Co Steel plate coated with aluminummdispersed zinc by composite plating
US4140552A (en) * 1976-12-23 1979-02-20 Armco Steel Corporation Method of treating aluminum-killed and low alloy steel strip and sheet surfaces, in sulfur-bearing atmosphere, for metallic coating
US4104088A (en) * 1977-05-23 1978-08-01 Jones & Laughlin Steel Corporation Method of making differentially coated one side alloyed galvanized steel strip
US4144379A (en) * 1977-09-02 1979-03-13 Inland Steel Company Drawing quality hot-dip coated steel strip
DE2909418C3 (de) * 1978-03-10 1982-04-08 Furukawa Aluminium Co., Ltd., Tokyo Verfahren zur Herstellung von mit Aluminium oder Aluminiumlegierungen plattiertem Stahlblech

Also Published As

Publication number Publication date
KR850000391B1 (ko) 1985-03-25
IN153014B (es) 1984-05-19
NO162918C (no) 1990-03-07
EP0028821B1 (en) 1984-07-04
FI66207C (fi) 1984-09-10
JPS6128748B2 (es) 1986-07-02
FI66207B (fi) 1984-05-31
BR8007260A (pt) 1981-05-19
NO810108L (no) 1982-07-15
JPS5687654A (en) 1981-07-16
MX158100A (es) 1989-01-09
NO810109L (no) 1982-01-15
DE3068453D1 (en) 1984-08-09
CA1129267A (en) 1982-08-10
AU6417680A (en) 1981-05-14
AR225783A1 (es) 1982-04-30
NO162919B (no) 1989-11-27
ATE8276T1 (de) 1984-07-15
KR850000349B1 (ko) 1985-03-22
KR830004426A (ko) 1983-07-13
ZA806908B (en) 1981-10-28
AU537941B2 (en) 1984-07-19
NO162919C (no) 1990-03-07
FI803454L (fi) 1981-05-09
US4287008A (en) 1981-09-01
ES496638A0 (es) 1982-02-16
EP0028821A1 (en) 1981-05-20
NO162918B (no) 1989-11-27
KR830004431A (ko) 1983-07-13

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