FR732230A - Process for protecting aluminum, magnesium and light and ultralight alloys against corrosion - Google Patents

Process for protecting aluminum, magnesium and light and ultralight alloys against corrosion

Info

Publication number
FR732230A
FR732230A FR732230DA FR732230A FR 732230 A FR732230 A FR 732230A FR 732230D A FR732230D A FR 732230DA FR 732230 A FR732230 A FR 732230A
Authority
FR
France
Prior art keywords
ultralight
magnesium
light
against corrosion
alloys against
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
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.)
Continentale Parker SA
Original Assignee
Continentale Parker SA
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 Continentale Parker SA filed Critical Continentale Parker SA
Application granted granted Critical
Publication of FR732230A publication Critical patent/FR732230A/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

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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
FR732230D 1931-04-27 1931-04-27 Process for protecting aluminum, magnesium and light and ultralight alloys against corrosion Expired FR732230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR732230T 1931-04-27

Publications (1)

Publication Number Publication Date
FR732230A true FR732230A (en) 1932-09-15

Family

ID=9121175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR732230D Expired FR732230A (en) 1931-04-27 1931-04-27 Process for protecting aluminum, magnesium and light and ultralight alloys against corrosion

Country Status (4)

Country Link
US (1) US1957354A (en)
BE (1) BE388139A (en)
FR (1) FR732230A (en)
GB (1) GB392728A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750367C (en) * 1936-02-26 1945-01-16 Process for the production of corrosion-resistant coatings on magnesium and its alloys
US2431595A (en) * 1942-08-06 1947-11-25 Aluminum Co Of America Method for cleaning aluminum
DE764929C (en) * 1938-11-09 1954-04-05 Bosch Gmbh Robert Process for producing fluoride-containing protective layers on workpieces made of magnesium and its alloys

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL174337B (en) * 1952-04-03 Corning Glass Works DEVICE FOR REINDING A CONTINUOUS FIBER, IN PARTICULAR GLASS FIBER, ON SPOOLS.
US3090709A (en) * 1953-08-10 1963-05-21 Lubrizol Corp Phosphate coating of metals
US2946728A (en) * 1955-06-23 1960-07-26 Cleveland Pneumatic Ind Inc Adherent electroplating on titanium
US2836525A (en) * 1956-05-18 1958-05-27 American Chem Paint Co Method of and composition for coating zirconium
US2955061A (en) * 1957-08-02 1960-10-04 Parker Rust Proof Co Fluoride coating on zirconium
US4148670A (en) * 1976-04-05 1979-04-10 Amchem Products, Inc. Coating solution for metal surface
JP2003147544A (en) * 2001-11-07 2003-05-21 Nippon Parkerizing Co Ltd Surface treatment film of zinc plated film, surface treatment solution for zinc plated film, and surface treatment method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750367C (en) * 1936-02-26 1945-01-16 Process for the production of corrosion-resistant coatings on magnesium and its alloys
DE764929C (en) * 1938-11-09 1954-04-05 Bosch Gmbh Robert Process for producing fluoride-containing protective layers on workpieces made of magnesium and its alloys
US2431595A (en) * 1942-08-06 1947-11-25 Aluminum Co Of America Method for cleaning aluminum

Also Published As

Publication number Publication date
BE388139A (en)
GB392728A (en) 1933-05-25
US1957354A (en) 1934-05-01

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