JPS545835A - Method of treating metal surface - Google Patents

Method of treating metal surface

Info

Publication number
JPS545835A
JPS545835A JP7084577A JP7084577A JPS545835A JP S545835 A JPS545835 A JP S545835A JP 7084577 A JP7084577 A JP 7084577A JP 7084577 A JP7084577 A JP 7084577A JP S545835 A JPS545835 A JP S545835A
Authority
JP
Japan
Prior art keywords
metal surface
silicate
treating metal
solution
coating
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
JP7084577A
Other languages
Japanese (ja)
Other versions
JPS5639391B2 (en
Inventor
Katsushi Saito
Jiyouji Oka
Kazuo Yamamoto
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 JP7084577A priority Critical patent/JPS545835A/en
Publication of JPS545835A publication Critical patent/JPS545835A/en
Publication of JPS5639391B2 publication Critical patent/JPS5639391B2/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
    • 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
    • C23C22/60—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 alkaline aqueous solutions with pH greater than 8

Abstract

PURPOSE:To form a unsoluble film of silicate in solution for improving anti-corrosion and coating efficiency of metal surface through the coating of a solution of silicate ion which is obtained by ion exchange and followed by stabilization with mono-silicate or in a low molecular condition and pH control to be more than 7.
JP7084577A 1977-06-15 1977-06-15 Method of treating metal surface Granted JPS545835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7084577A JPS545835A (en) 1977-06-15 1977-06-15 Method of treating metal surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7084577A JPS545835A (en) 1977-06-15 1977-06-15 Method of treating metal surface

Publications (2)

Publication Number Publication Date
JPS545835A true JPS545835A (en) 1979-01-17
JPS5639391B2 JPS5639391B2 (en) 1981-09-12

Family

ID=13443297

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7084577A Granted JPS545835A (en) 1977-06-15 1977-06-15 Method of treating metal surface

Country Status (1)

Country Link
JP (1) JPS545835A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159034A (en) * 1984-01-31 1985-08-20 Fuji Heavy Ind Ltd Manufacture of emblem mark
JPS62202005A (en) * 1986-02-28 1987-09-05 Kawaguchi Hiroshi Porous metallic sheet
JP2005511887A (en) * 2001-08-03 2005-04-28 エリシャ・ホールディング・エルエルシー Electroless process for treating metal surfaces and products produced thereby
JP2015004136A (en) * 2007-12-14 2015-01-08 株式会社ネオス Method for forming a corrosion resistant film on a zinc metal surface

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60159034A (en) * 1984-01-31 1985-08-20 Fuji Heavy Ind Ltd Manufacture of emblem mark
JPH0442159B2 (en) * 1984-01-31 1992-07-10 Fuji Heavy Ind Ltd
JPS62202005A (en) * 1986-02-28 1987-09-05 Kawaguchi Hiroshi Porous metallic sheet
JP2005511887A (en) * 2001-08-03 2005-04-28 エリシャ・ホールディング・エルエルシー Electroless process for treating metal surfaces and products produced thereby
JP2015004136A (en) * 2007-12-14 2015-01-08 株式会社ネオス Method for forming a corrosion resistant film on a zinc metal surface

Also Published As

Publication number Publication date
JPS5639391B2 (en) 1981-09-12

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