FR828451A - Direct chromium plating process for electro-positive metals and their alloys, and electrolyte for the application of this process - Google Patents

Direct chromium plating process for electro-positive metals and their alloys, and electrolyte for the application of this process

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Publication number
FR828451A
FR828451A FR828451DA FR828451A FR 828451 A FR828451 A FR 828451A FR 828451D A FR828451D A FR 828451DA FR 828451 A FR828451 A FR 828451A
Authority
FR
France
Prior art keywords
alloys
electrolyte
electro
application
chromium plating
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.)
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
Application granted granted Critical
Publication of FR828451A publication Critical patent/FR828451A/en
Expired legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR828451D 1937-01-27 1937-01-27 Direct chromium plating process for electro-positive metals and their alloys, and electrolyte for the application of this process Expired FR828451A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR828451T 1937-01-27

Publications (1)

Publication Number Publication Date
FR828451A true FR828451A (en) 1938-05-18

Family

ID=9283755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR828451D Expired FR828451A (en) 1937-01-27 1937-01-27 Direct chromium plating process for electro-positive metals and their alloys, and electrolyte for the application of this process

Country Status (1)

Country Link
FR (1) FR828451A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742546C (en) * 1941-03-04 1943-12-06 Waffenwerke Bruenn A G Process to increase the corrosion resistance of zinc and its alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742546C (en) * 1941-03-04 1943-12-06 Waffenwerke Bruenn A G Process to increase the corrosion resistance of zinc and its alloys

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