FR1481120A - Improvement in the process and the installations of hot galvanizing by immersion in a liquid metal bath of various steel materials - Google Patents

Improvement in the process and the installations of hot galvanizing by immersion in a liquid metal bath of various steel materials

Info

Publication number
FR1481120A
FR1481120A FR52721A FR52721A FR1481120A FR 1481120 A FR1481120 A FR 1481120A FR 52721 A FR52721 A FR 52721A FR 52721 A FR52721 A FR 52721A FR 1481120 A FR1481120 A FR 1481120A
Authority
FR
France
Prior art keywords
installations
immersion
improvement
liquid metal
steel materials
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
FR52721A
Other languages
French (fr)
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.)
CHIERS HAUTS FOURNEAUX
Prometo
Original Assignee
CHIERS HAUTS FOURNEAUX
Prometo
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=8603327&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR1481120(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by CHIERS HAUTS FOURNEAUX, Prometo filed Critical CHIERS HAUTS FOURNEAUX
Priority to FR52721A priority Critical patent/FR1481120A/en
Priority to BE694826D priority patent/BE694826A/xx
Priority to US620330A priority patent/US3523036A/en
Priority to DE19671621333 priority patent/DE1621333C3/en
Priority to JP42014483A priority patent/JPS5121939B1/ja
Priority to GB11181/67A priority patent/GB1145223A/en
Application granted granted Critical
Publication of FR1481120A publication Critical patent/FR1481120A/en
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
    • C23C2/29—Cooling or quenching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal 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)
FR52721A 1966-03-09 1966-03-09 Improvement in the process and the installations of hot galvanizing by immersion in a liquid metal bath of various steel materials Expired FR1481120A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR52721A FR1481120A (en) 1966-03-09 1966-03-09 Improvement in the process and the installations of hot galvanizing by immersion in a liquid metal bath of various steel materials
BE694826D BE694826A (en) 1966-03-09 1967-03-01
US620330A US3523036A (en) 1966-03-09 1967-03-03 Method of preventing spangle formation on hot-dip galvanized steel strip
DE19671621333 DE1621333C3 (en) 1966-03-09 1967-03-03 Device for hot-dip galvanizing a steel strip
JP42014483A JPS5121939B1 (en) 1966-03-09 1967-03-09
GB11181/67A GB1145223A (en) 1966-03-09 1967-03-09 Improvements in processes and apparatus for hot galvanising steel strip by immersionin a bath of molten metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52721A FR1481120A (en) 1966-03-09 1966-03-09 Improvement in the process and the installations of hot galvanizing by immersion in a liquid metal bath of various steel materials

Publications (1)

Publication Number Publication Date
FR1481120A true FR1481120A (en) 1967-05-19

Family

ID=8603327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52721A Expired FR1481120A (en) 1966-03-09 1966-03-09 Improvement in the process and the installations of hot galvanizing by immersion in a liquid metal bath of various steel materials

Country Status (2)

Country Link
US (1) US3523036A (en)
FR (1) FR1481120A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608520A (en) * 1969-09-12 1971-09-28 Bethlehem Steel Corp Coating apparatus
JPS5579067A (en) * 1978-12-11 1980-06-14 Toshiba Corp Coating method and apparatus for photosensitive liquid
DE19919234A1 (en) * 1999-04-28 2000-11-16 Fontaine Eng & Maschinen Gmbh Coating system
DE102004052482A1 (en) * 2004-10-28 2006-05-11 Thyssenkrupp Steel Ag Method for producing a corrosion-protected steel sheet

Family Cites Families (9)

* 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
US2094583A (en) * 1935-03-22 1937-10-05 Wheeling Steel Corp Manufacture of metal coated products
US2160864A (en) * 1937-05-03 1939-06-06 Continental Steel Corp Producing galvanized metal sheets or articles
US2703766A (en) * 1951-01-25 1955-03-08 Armco Steel Corp Process of continuously galvanizing with control of spangle and corrosion
US2926103A (en) * 1958-01-21 1960-02-23 Continental Can Co Aluminum cladding process and apparatus
US3148080A (en) * 1960-05-02 1964-09-08 Nat Steel Corp Metal coating process and apparatus
US3322560A (en) * 1963-02-13 1967-05-30 Inland Steel Co Control of spangle in hot dip galvanizing
US3323940A (en) * 1964-01-20 1967-06-06 Inland Steel Co Method for producing smooth galvanized sheet
US3379557A (en) * 1964-07-06 1968-04-23 Armco Steel Corp Suppression of visible spangle

Also Published As

Publication number Publication date
US3523036A (en) 1970-08-04

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