CS273605B2 - Method of galvanized steel band production,free from zinc coating at least on one side, and equipment for realization of this method - Google Patents

Method of galvanized steel band production,free from zinc coating at least on one side, and equipment for realization of this method Download PDF

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Publication number
CS273605B2
CS273605B2 CS385585A CS385585A CS273605B2 CS 273605 B2 CS273605 B2 CS 273605B2 CS 385585 A CS385585 A CS 385585A CS 385585 A CS385585 A CS 385585A CS 273605 B2 CS273605 B2 CS 273605B2
Authority
CS
Czechoslovakia
Prior art keywords
zinc
strip
brush
zone
coating
Prior art date
Application number
CS385585A
Other languages
Czech (cs)
English (en)
Other versions
CS385585A2 (en
Inventor
Robert Haaser
Original Assignee
Union Siderurqique Du Nord Et
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=8192890&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS273605(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Union Siderurqique Du Nord Et filed Critical Union Siderurqique Du Nord Et
Publication of CS385585A2 publication Critical patent/CS385585A2/cs
Publication of CS273605B2 publication Critical patent/CS273605B2/cs

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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
    • C23C2/06—Zinc or cadmium 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
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/22—Removing excess of molten coatings; Controlling or regulating the coating thickness by rubbing, e.g. using knives, e.g. rubbing solids

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)
  • Nonmetallic Welding Materials (AREA)
CS385585A 1984-05-30 1985-05-29 Method of galvanized steel band production,free from zinc coating at least on one side, and equipment for realization of this method CS273605B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84401121A EP0162989B1 (fr) 1984-05-30 1984-05-30 Procédé et dispositif perfectionnés pour la fabrication de tôle ou bande d'acier galvanisé exempte de revêtement de zinc pur sur au moins une face

Publications (2)

Publication Number Publication Date
CS385585A2 CS385585A2 (en) 1990-08-14
CS273605B2 true CS273605B2 (en) 1991-03-12

Family

ID=8192890

Family Applications (1)

Application Number Title Priority Date Filing Date
CS385585A CS273605B2 (en) 1984-05-30 1985-05-29 Method of galvanized steel band production,free from zinc coating at least on one side, and equipment for realization of this method

Country Status (12)

Country Link
US (1) US4594272A (es)
EP (1) EP0162989B1 (es)
KR (1) KR900000299B1 (es)
AT (1) ATE33043T1 (es)
AU (1) AU575650B2 (es)
BR (1) BR8502567A (es)
CA (1) CA1225550A (es)
CS (1) CS273605B2 (es)
DE (1) DE3469917D1 (es)
ES (2) ES8609503A1 (es)
MX (1) MX162647A (es)
SU (1) SU1389685A3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3469917D1 (en) * 1984-05-30 1988-04-21 Usinor Process and device for producing a galvanized steel sheet or strip not coated by pure zinc at at least one surface
ES2009820T5 (es) * 1986-06-12 1995-08-16 Duma Konstruktionsburo Dispositivo de evacuacion para la cubricion continua bilateral de una banda de metal.
CA1328166C (en) * 1988-09-29 1994-04-05 Hidekazu Kawano Two-fluid injection apparatus and a manufacturing apparatus including such injecting apparatus for manufacturing minimized spangle molten plated steel plate
KR20030014529A (ko) * 2001-08-11 2003-02-19 재단법인 포항산업과학연구원 조선용 형강의 아연도금 후처리 공정을 위한 도막제거 장치
DE102004059200B4 (de) * 2004-12-09 2010-12-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Kühlen von Substraten
DE102006050702A1 (de) * 2006-10-24 2008-04-30 Welser Profile Gmbh Vorrichtung und Verfahren zum Entfernen einer Metallbeschichtung
EP2028286A1 (de) * 2007-07-21 2009-02-25 Rasselstein GmbH Verfahren zur Entfernung einer überschüssigen Beschichtung an der Bandkante von galvanisch mit einer Metallbeschichtung beschichteten Stahlbändern
WO2009068700A1 (es) * 2007-11-26 2009-06-04 Alavesa De Trabajos Metalicos, S.L. Procedimiento y máquina para eliminar el exceso de metal en piezas galvanizadas
ES2526078T3 (es) * 2012-02-21 2015-01-05 Cockerill Maintenance & Ingenierie S.A. Sistema para reducir el consumo de gas de limpieza en una cuchilla de aire
KR101847567B1 (ko) * 2015-12-24 2018-04-10 주식회사 포스코 미세하고 균일한 도금 조직을 갖는 도금 강판
CN105525247B (zh) * 2016-03-02 2017-12-08 江苏法尔胜泓昇集团有限公司 一种钢丝热镀锌抹锌方法
CN105525246B (zh) * 2016-03-02 2017-12-01 江苏法尔胜泓昇集团有限公司 一种钢丝热镀锌抹锌用装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1933401A (en) * 1929-10-01 1933-10-31 Youngstown Sheet And Tube Co Coated metal article and manufacture thereof
DE732591C (de) * 1937-12-28 1943-03-06 Matthias Leuchter Verfahren zur Oberflaechenveredelung von Schmiedeeisen, insbesondere kunstgewerblichen Schmiedearbeiten
FR1279624A (fr) * 1960-12-26 1961-12-22 Armco Steel Corp Procédé d'obtention de tôles ou feuillards présentant des revêtements latérauxdifférents
US3260577A (en) * 1961-12-20 1966-07-12 Nat Steel Corp Coated product and its manufacture
US3383189A (en) * 1964-04-16 1968-05-14 Sendzimir Inc T Prevention of white rust on galvanized sheets
US4071643A (en) * 1973-01-24 1978-01-31 The Glacier Metal Company Limited Method of manufacturing bearing material
US4120997A (en) * 1976-05-11 1978-10-17 Inland Steel Company Process for producing one-side galvanized sheet material
GB1602732A (en) * 1978-04-28 1981-11-18 British Steel Corp Removal of excess liquid coatant from strip
CA1132011A (en) * 1978-11-09 1982-09-21 Bernard Schoeps Process and apparatus for producing a sheet or strip which is lightly galvanized on one or both sides and products obtained by said process
DE3469917D1 (en) * 1984-05-30 1988-04-21 Usinor Process and device for producing a galvanized steel sheet or strip not coated by pure zinc at at least one surface

Also Published As

Publication number Publication date
BR8502567A (pt) 1986-02-04
KR850007985A (ko) 1985-12-11
SU1389685A3 (ru) 1988-04-15
DE3469917D1 (en) 1988-04-21
AU575650B2 (en) 1988-08-04
EP0162989A1 (fr) 1985-12-04
ES544304A0 (es) 1986-09-01
CS385585A2 (en) 1990-08-14
MX162647A (es) 1991-06-10
AU4315285A (en) 1985-12-05
ATE33043T1 (de) 1988-04-15
KR900000299B1 (ko) 1990-01-25
ES8609503A1 (es) 1986-09-01
CA1225550A (en) 1987-08-18
ES292492Y (es) 1987-02-16
US4594272A (en) 1986-06-10
EP0162989B1 (fr) 1988-03-16
ES292492U (es) 1986-06-01

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