FR85684E - Fast process for degreasing and amorphous phosphating of ferrous metal surfaces - Google Patents

Fast process for degreasing and amorphous phosphating of ferrous metal surfaces

Info

Publication number
FR85684E
FR85684E FR973249A FR973249A FR85684E FR 85684 E FR85684 E FR 85684E FR 973249 A FR973249 A FR 973249A FR 973249 A FR973249 A FR 973249A FR 85684 E FR85684 E FR 85684E
Authority
FR
France
Prior art keywords
degreasing
ferrous metal
metal surfaces
fast process
phosphating
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
FR973249A
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.)
SOC CIV D RECH ETUDES IND
Original Assignee
SOC CIV D RECH ETUDES IND
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 SOC CIV D RECH ETUDES IND filed Critical SOC CIV D RECH ETUDES IND
Priority to FR973249A priority Critical patent/FR85684E/en
Application granted granted Critical
Publication of FR85684E publication Critical patent/FR85684E/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
    • C23C22/73—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)
FR973249A 1964-05-04 1964-05-04 Fast process for degreasing and amorphous phosphating of ferrous metal surfaces Expired FR85684E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR973249A FR85684E (en) 1964-05-04 1964-05-04 Fast process for degreasing and amorphous phosphating of ferrous metal surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973249A FR85684E (en) 1964-05-04 1964-05-04 Fast process for degreasing and amorphous phosphating of ferrous metal surfaces

Publications (1)

Publication Number Publication Date
FR85684E true FR85684E (en) 1965-09-24

Family

ID=8829240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973249A Expired FR85684E (en) 1964-05-04 1964-05-04 Fast process for degreasing and amorphous phosphating of ferrous metal surfaces

Country Status (1)

Country Link
FR (1) FR85684E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452159A1 (en) * 1974-11-02 1976-05-06 Hoechst Ag METHOD OF CLEANING AND PHOSPHATING METAL SURFACES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452159A1 (en) * 1974-11-02 1976-05-06 Hoechst Ag METHOD OF CLEANING AND PHOSPHATING METAL SURFACES

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