GB1057285A - Process of improving general corrosion resistance of zinc coated strip - Google Patents

Process of improving general corrosion resistance of zinc coated strip

Info

Publication number
GB1057285A
GB1057285A GB4828563A GB4828563A GB1057285A GB 1057285 A GB1057285 A GB 1057285A GB 4828563 A GB4828563 A GB 4828563A GB 4828563 A GB4828563 A GB 4828563A GB 1057285 A GB1057285 A GB 1057285A
Authority
GB
United Kingdom
Prior art keywords
corrosion resistance
coated strip
general corrosion
zinc coated
improving general
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
GB4828563A
Inventor
Herbert Horace Lawson
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.)
Armco Inc
Original Assignee
Armco Inc
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 Armco Inc filed Critical Armco Inc
Priority to GB4828563A priority Critical patent/GB1057285A/en
Publication of GB1057285A publication Critical patent/GB1057285A/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

Abstract

Ferrous strip having a tightly adhering ductile zinc coating an enhanced corrosion resistance is produced by passing a clean ferrous strip through a zinc coating bath containing 0.04 to 0.35% Al, 0.01 to 0.1% Mg, and optionally up to 1.6% Pb, with impurities such as Cd and Fe preferably being less than 0.2%.
GB4828563A 1963-12-06 1963-12-06 Process of improving general corrosion resistance of zinc coated strip Expired GB1057285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4828563A GB1057285A (en) 1963-12-06 1963-12-06 Process of improving general corrosion resistance of zinc coated strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4828563A GB1057285A (en) 1963-12-06 1963-12-06 Process of improving general corrosion resistance of zinc coated strip

Publications (1)

Publication Number Publication Date
GB1057285A true GB1057285A (en) 1967-02-01

Family

ID=10448067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4828563A Expired GB1057285A (en) 1963-12-06 1963-12-06 Process of improving general corrosion resistance of zinc coated strip

Country Status (1)

Country Link
GB (1) GB1057285A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314259A1 (en) * 1975-06-13 1977-01-07 Italsider Spa ZINC-BASED ALLOY FOR COATING STEEL AND PRODUCTS COATED WITH THIS ALLOY
EP0038904A1 (en) * 1980-04-25 1981-11-04 Nippon Steel Corporation Process for producing a hot dip galvanized steel strip

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2314259A1 (en) * 1975-06-13 1977-01-07 Italsider Spa ZINC-BASED ALLOY FOR COATING STEEL AND PRODUCTS COATED WITH THIS ALLOY
EP0038904A1 (en) * 1980-04-25 1981-11-04 Nippon Steel Corporation Process for producing a hot dip galvanized steel strip

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