FR1470381A - Stainless steel coloring process - Google Patents

Stainless steel coloring process

Info

Publication number
FR1470381A
FR1470381A FR45467A FR45467A FR1470381A FR 1470381 A FR1470381 A FR 1470381A FR 45467 A FR45467 A FR 45467A FR 45467 A FR45467 A FR 45467A FR 1470381 A FR1470381 A FR 1470381A
Authority
FR
France
Prior art keywords
stainless steel
coloring process
steel coloring
stainless
steel
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
FR45467A
Other languages
French (fr)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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 Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR45467A priority Critical patent/FR1470381A/en
Application granted granted Critical
Publication of FR1470381A publication Critical patent/FR1470381A/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
    • 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
    • C23C22/68—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 solutions with pH between 6 and 8
FR45467A 1966-01-11 1966-01-11 Stainless steel coloring process Expired FR1470381A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR45467A FR1470381A (en) 1966-01-11 1966-01-11 Stainless steel coloring process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR45467A FR1470381A (en) 1966-01-11 1966-01-11 Stainless steel coloring process

Publications (1)

Publication Number Publication Date
FR1470381A true FR1470381A (en) 1967-02-24

Family

ID=1583948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45467A Expired FR1470381A (en) 1966-01-11 1966-01-11 Stainless steel coloring process

Country Status (1)

Country Link
FR (1) FR1470381A (en)

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