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GB876032A - Improvements in or relating to the galvanizing of steel - Google Patents

Improvements in or relating to the galvanizing of steel

Info

Publication number
GB876032A
GB876032A GB2576658A GB2576658A GB876032A GB 876032 A GB876032 A GB 876032A GB 2576658 A GB2576658 A GB 2576658A GB 2576658 A GB2576658 A GB 2576658A GB 876032 A GB876032 A GB 876032A
Authority
GB
United Kingdom
Prior art keywords
steel
galvanizing
relating
bath
immerssed
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
GB2576658A
Inventor
William Albert Baker
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 Non Ferrous Metals Research Association
Original Assignee
British Non Ferrous Metals Research Association
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 Non Ferrous Metals Research Association filed Critical British Non Ferrous Metals Research Association
Priority to GB2576658A priority Critical patent/GB876032A/en
Publication of GB876032A publication Critical patent/GB876032A/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
    • C23C2/04—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

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)

Abstract

Steel to be subjected to attack by cold or hot water is given a two stage galvanizing treatment, being first dipped in a conventional bath, which may contain up to 1% of lead, and subsequently immerssed in a bath containing Al 0.1-2.5%, Si 0.01-0.05% \sB Pb -1%, Zn balance at a temperature of 410-450 DEG C. for 1-20 minutes. The steel may or may not be transferred directly from one bath to the other.
GB2576658A 1958-08-11 1958-08-11 Improvements in or relating to the galvanizing of steel Expired GB876032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2576658A GB876032A (en) 1958-08-11 1958-08-11 Improvements in or relating to the galvanizing of steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2576658A GB876032A (en) 1958-08-11 1958-08-11 Improvements in or relating to the galvanizing of steel

Publications (1)

Publication Number Publication Date
GB876032A true GB876032A (en) 1961-08-30

Family

ID=10232954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2576658A Expired GB876032A (en) 1958-08-11 1958-08-11 Improvements in or relating to the galvanizing of steel

Country Status (1)

Country Link
GB (1) GB876032A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383189A (en) * 1964-04-16 1968-05-14 Sendzimir Inc T Prevention of white rust on galvanized sheets
US3952120A (en) 1974-05-31 1976-04-20 Bethlehem Steel Corporation Aluminum-zinc coated low-alloy ferrous product and method
US4202921A (en) * 1976-02-24 1980-05-13 Aktiebolaget Garphytte Bruk Process for the preparation of rope and spring wire of carbon steel with an improved corrosion resistance
EP0037143A1 (en) * 1980-03-25 1981-10-07 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Hot dip coating process
EP0111039A1 (en) * 1982-12-07 1984-06-20 James W. Hogg Process for the high speed continuous galvanizing and annealing of a metallic wire
US5141781A (en) * 1988-04-14 1992-08-25 Nippon Galvanizing Co., Ltd. High adhesion molten aluminum-zinc alloy plating process

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383189A (en) * 1964-04-16 1968-05-14 Sendzimir Inc T Prevention of white rust on galvanized sheets
US3952120A (en) 1974-05-31 1976-04-20 Bethlehem Steel Corporation Aluminum-zinc coated low-alloy ferrous product and method
US4202921A (en) * 1976-02-24 1980-05-13 Aktiebolaget Garphytte Bruk Process for the preparation of rope and spring wire of carbon steel with an improved corrosion resistance
EP0037143A1 (en) * 1980-03-25 1981-10-07 CENTRE DE RECHERCHES METALLURGIQUES CENTRUM VOOR RESEARCH IN DE METALLURGIE Association sans but lucratif Hot dip coating process
EP0111039A1 (en) * 1982-12-07 1984-06-20 James W. Hogg Process for the high speed continuous galvanizing and annealing of a metallic wire
US5141781A (en) * 1988-04-14 1992-08-25 Nippon Galvanizing Co., Ltd. High adhesion molten aluminum-zinc alloy plating process

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