CA930792A - Strip shape correction on galvanising line - Google Patents

Strip shape correction on galvanising line

Info

Publication number
CA930792A
CA930792A CA110266A CA110266A CA930792A CA 930792 A CA930792 A CA 930792A CA 110266 A CA110266 A CA 110266A CA 110266 A CA110266 A CA 110266A CA 930792 A CA930792 A CA 930792A
Authority
CA
Canada
Prior art keywords
strip shape
shape correction
galvanising line
galvanising
line
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
CA110266A
Other versions
CA110266S (en
Inventor
A. Armstrong David
G. Lewis Kenneth
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.)
British Steel Corp
Original Assignee
British 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 British Steel Corp filed Critical British Steel Corp
Application granted granted Critical
Publication of CA930792A publication Critical patent/CA930792A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • 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
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Coating With Molten Metal (AREA)
CA110266A 1970-04-15 1971-04-14 Strip shape correction on galvanising line Expired CA930792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1796470 1970-04-15

Publications (1)

Publication Number Publication Date
CA930792A true CA930792A (en) 1973-07-24

Family

ID=10104297

Family Applications (1)

Application Number Title Priority Date Filing Date
CA110266A Expired CA930792A (en) 1970-04-15 1971-04-14 Strip shape correction on galvanising line

Country Status (6)

Country Link
US (1) US3784072A (en)
BE (1) BE765806A (en)
CA (1) CA930792A (en)
DE (1) DE2118010A1 (en)
FR (1) FR2086097B1 (en)
GB (1) GB1351125A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161206A (en) * 1978-05-15 1979-07-17 Olin Corporation Electromagnetic casting apparatus and process
GB2066786B (en) * 1979-12-26 1983-08-03 Nisshin Steel Co Ltd Method and apparatus for reducing oscillation of running strip
US4364502A (en) * 1980-06-23 1982-12-21 Milliken Research Corporation Line sensor arrangement
US4489872A (en) * 1982-08-09 1984-12-25 Perfecto Industries, Inc. Apparatus for producing a loop within a metal strip
DE19535854C2 (en) * 1995-09-18 1997-12-11 Mannesmann Ag Process for strip stabilization in a plant for coating strip-like material
SE519928C2 (en) * 2000-08-11 2003-04-29 Abb Ab Apparatus and method for stabilizing an elongated metallic object
SE0002890D0 (en) * 2000-08-11 2000-08-11 Po Hang Iron & Steel A method for controlling the thickness of a galvanizing coating on a metallic object
SE0002889L (en) * 2000-08-11 2002-02-12 Abb Ab An apparatus and method for controlling the thickness of a coating on a metallic article
DE20207446U1 (en) * 2002-05-11 2003-09-25 Band Zink Gmbh coater
SE527507C2 (en) † 2004-07-13 2006-03-28 Abb Ab An apparatus and method for stabilizing a metallic article as well as a use of the apparatus
JP5123165B2 (en) * 2005-03-24 2013-01-16 アーベーベー・リサーチ・リミテッド Device and method for stabilizing steel sheets
EP1860206A1 (en) * 2006-05-22 2007-11-28 Abb Research Ltd. A method and device for stabilising the lateral position of an elongated metallic element
PL2188403T3 (en) * 2007-08-22 2012-12-31 Sms Siemag Ag Process and hot-dip coating system for stabilizing a strip guided between stripping dies of the hot-dip coating system and provided with a coating
RU2482213C2 (en) * 2008-09-23 2013-05-20 Сименс Фаи Металз Текнолоджиз Сас Method and device to squeeze liquid coating metal at outlet of tank for application of metal coating by submersion
KR101531461B1 (en) * 2012-05-10 2015-06-24 신닛테츠스미킨 카부시키카이샤 Steel sheet shape control method and steel sheet shape control device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2193189A (en) * 1938-10-21 1940-03-12 Brooke Control means for rolling mills
US2731212A (en) * 1953-02-13 1956-01-17 Richard S Baker Polyphase electromagnet strip guiding and tension device
US3226702A (en) * 1960-09-28 1965-12-28 South African Iron & Steel Apparatus for determining the position of an electrically conductive wire in the plane of its catenary
US3155302A (en) * 1962-09-14 1964-11-03 Turner Brothers Asbest Methods of and apparatus for guiding fabrics
GB1160112A (en) * 1965-07-09 1969-07-30 British Aluminium Co Ltd Improvements in or relating to the Measurement of the Shape and Flatness of Sheet or Strip Material

Also Published As

Publication number Publication date
DE2118010A1 (en) 1971-11-04
GB1351125A (en) 1974-04-24
FR2086097B1 (en) 1975-06-06
BE765806A (en) 1971-08-30
US3784072A (en) 1974-01-08
FR2086097A1 (en) 1971-12-31

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