JPS5415437A - Method of chemical producing film for wire rod - Google Patents

Method of chemical producing film for wire rod

Info

Publication number
JPS5415437A
JPS5415437A JP12696776A JP12696776A JPS5415437A JP S5415437 A JPS5415437 A JP S5415437A JP 12696776 A JP12696776 A JP 12696776A JP 12696776 A JP12696776 A JP 12696776A JP S5415437 A JPS5415437 A JP S5415437A
Authority
JP
Japan
Prior art keywords
wire rod
producing film
chemical producing
chemical
drastically
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.)
Pending
Application number
JP12696776A
Other languages
Japanese (ja)
Inventor
Kazumi Kasamatsu
Kiyoshi Okumura
Koji Nakajima
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 Paint Co Ltd
Original Assignee
Nippon Paint Co Ltd
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 Paint Co Ltd filed Critical Nippon Paint Co Ltd
Priority to JP12696776A priority Critical patent/JPS5415437A/en
Publication of JPS5415437A publication Critical patent/JPS5415437A/en
Pending 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C23C22/12—Orthophosphates containing zinc cations
    • C23C22/13—Orthophosphates containing zinc cations containing also nitrate or nitrite anions
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

PURPOSE:To minimize drastically required time for chemical production through immersion of wire rod in a treatment liquid containing ions of phosphoric acid, nitric acid, zinc, and nickel with acidity ratio properly controlled and heated up to a specified temperature.
JP12696776A 1976-10-21 1976-10-21 Method of chemical producing film for wire rod Pending JPS5415437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12696776A JPS5415437A (en) 1976-10-21 1976-10-21 Method of chemical producing film for wire rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12696776A JPS5415437A (en) 1976-10-21 1976-10-21 Method of chemical producing film for wire rod

Publications (1)

Publication Number Publication Date
JPS5415437A true JPS5415437A (en) 1979-02-05

Family

ID=14948318

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12696776A Pending JPS5415437A (en) 1976-10-21 1976-10-21 Method of chemical producing film for wire rod

Country Status (1)

Country Link
JP (1) JPS5415437A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62264840A (en) * 1986-05-08 1987-11-17 Koichiro Kitamura Conveyance driving chain
JPS63317774A (en) * 1987-06-11 1988-12-26 テクニコン、インストルメンツ、コーポレーシヨン Test tube holding body and interlocking thereof and method of holding test tube
JPH02140471U (en) * 1989-04-27 1990-11-26
JPH0528879A (en) * 1991-07-24 1993-02-05 Nec Corp Optical rotary switch of contactless type

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62264840A (en) * 1986-05-08 1987-11-17 Koichiro Kitamura Conveyance driving chain
JPH0478426B2 (en) * 1986-05-08 1992-12-11 Koichiro Kitamura
JPS63317774A (en) * 1987-06-11 1988-12-26 テクニコン、インストルメンツ、コーポレーシヨン Test tube holding body and interlocking thereof and method of holding test tube
JPH02140471U (en) * 1989-04-27 1990-11-26
JPH0528879A (en) * 1991-07-24 1993-02-05 Nec Corp Optical rotary switch of contactless type

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