JPS55128585A - Prevention of corrosion of zinc-coated steel material - Google Patents

Prevention of corrosion of zinc-coated steel material

Info

Publication number
JPS55128585A
JPS55128585A JP3383479A JP3383479A JPS55128585A JP S55128585 A JPS55128585 A JP S55128585A JP 3383479 A JP3383479 A JP 3383479A JP 3383479 A JP3383479 A JP 3383479A JP S55128585 A JPS55128585 A JP S55128585A
Authority
JP
Japan
Prior art keywords
steel material
coated steel
coated
treating agent
corrosion
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.)
Granted
Application number
JP3383479A
Other languages
Japanese (ja)
Other versions
JPS624468B2 (en
Inventor
Shigeo Akanuma
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.)
Nippon Steel Corp
Original Assignee
Nippon 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP3383479A priority Critical patent/JPS55128585A/en
Publication of JPS55128585A publication Critical patent/JPS55128585A/en
Publication of JPS624468B2 publication Critical patent/JPS624468B2/ja
Granted 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
    • C23F11/16—Sulfur-containing compounds
    • C23F11/165—Heterocyclic compounds containing sulfur as hetero atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PURPOSE:To attain high anticorrosiveness under a corrosive environment by virtue of coordinate bonding, etc., by coating a Zn-coated steel material with one or more of specific heterocyclic compounds or with a treating agent containing same. CONSTITUTION:A Zn-coated steel material is coated with one or more of heterocyclic compounds of the formula I, (X is a group of amine, hydrazine, oxime, hydroxyl, thiol, carbonyl, alkyl, or allyl, and Y is 2 or 3 C or N atoms forming a fundamental ring and H, O, alkyl, etc., bonded to atoms of said ring), e.g., 3- ethylrhodanine, etc., or a treating agent containing the compounds by a conventional coating method. Usually, the treating agent of a concentration of 10mg/l or more is used and coated to a thickness of 0.1mg-2g/m<2>.
JP3383479A 1979-03-24 1979-03-24 Prevention of corrosion of zinc-coated steel material Granted JPS55128585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3383479A JPS55128585A (en) 1979-03-24 1979-03-24 Prevention of corrosion of zinc-coated steel material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3383479A JPS55128585A (en) 1979-03-24 1979-03-24 Prevention of corrosion of zinc-coated steel material

Publications (2)

Publication Number Publication Date
JPS55128585A true JPS55128585A (en) 1980-10-04
JPS624468B2 JPS624468B2 (en) 1987-01-30

Family

ID=12397511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3383479A Granted JPS55128585A (en) 1979-03-24 1979-03-24 Prevention of corrosion of zinc-coated steel material

Country Status (1)

Country Link
JP (1) JPS55128585A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000282252A (en) * 1999-01-29 2000-10-10 Nippon Steel Corp Non-chromium type surface treated metal material
KR100589800B1 (en) * 1997-05-14 2006-08-30 닛본 페인트 가부시끼가이샤 Anticorrosive coating composition and anticorrosion treatment method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562173A (en) * 1978-10-31 1980-05-10 Nippon Steel Corp Preventing method for formation of zinc white rust on zinc-plated steel sheet

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5562173A (en) * 1978-10-31 1980-05-10 Nippon Steel Corp Preventing method for formation of zinc white rust on zinc-plated steel sheet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100589800B1 (en) * 1997-05-14 2006-08-30 닛본 페인트 가부시끼가이샤 Anticorrosive coating composition and anticorrosion treatment method
JP2000282252A (en) * 1999-01-29 2000-10-10 Nippon Steel Corp Non-chromium type surface treated metal material

Also Published As

Publication number Publication date
JPS624468B2 (en) 1987-01-30

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