FR1129375A - Procédé de chromage électrolytique - Google Patents

Procédé de chromage électrolytique

Info

Publication number
FR1129375A
FR1129375A FR1129375DA FR1129375A FR 1129375 A FR1129375 A FR 1129375A FR 1129375D A FR1129375D A FR 1129375DA FR 1129375 A FR1129375 A FR 1129375A
Authority
FR
France
Prior art keywords
plating process
chrome plating
electrolytic chrome
electrolytic
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
English (en)
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.)
United Chromium Inc
Original Assignee
United Chromium Inc
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 United Chromium Inc filed Critical United Chromium Inc
Application granted granted Critical
Publication of FR1129375A publication Critical patent/FR1129375A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/04—Electroplating: Baths therefor from solutions of chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Catalysts (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
FR1129375D 1954-08-12 1955-08-11 Procédé de chromage électrolytique Expired FR1129375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US449378A US2787588A (en) 1954-08-12 1954-08-12 Chromium plating

Publications (1)

Publication Number Publication Date
FR1129375A true FR1129375A (fr) 1957-01-21

Family

ID=23783937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1129375D Expired FR1129375A (fr) 1954-08-12 1955-08-11 Procédé de chromage électrolytique

Country Status (4)

Country Link
US (1) US2787588A (fr)
DE (1) DE1044550B (fr)
FR (1) FR1129375A (fr)
GB (1) GB812337A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122344B (de) * 1957-11-07 1962-01-18 Metal & Thermit Corp Verfahren zum elektrolytischen Abscheiden von glaenzenden rissfreien Chromueberzuegen

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950234A (en) * 1958-02-26 1960-08-23 Metal & Thermit Corp Chromium plating process and bath
US3108933A (en) * 1961-02-28 1963-10-29 M & T Chemicals Inc Process and composition for chromium plating
GB946958A (en) * 1961-07-26 1964-01-15 Nat Res Dev A method of and an apparatus for the electrolytic production of chromium of a high degree of purity
US3303113A (en) * 1963-10-18 1967-02-07 Udylite Corp Chromium plating
US3303114A (en) * 1964-01-10 1967-02-07 Udylite Corp Chromium plating
US3334033A (en) * 1964-09-11 1967-08-01 Udylite Corp Chromium plating
US3749652A (en) * 1972-02-10 1973-07-31 Norton Co Crack-free hard chrome

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469015A (en) * 1943-02-20 1949-05-03 United Chromium Inc Method and compositions for producing surface conversion coatings on zinc
US2499231A (en) * 1944-08-25 1950-02-28 United Chromium Inc Method of producing surface conversion coatings on zinc
BE517665A (fr) * 1949-11-23
US2640022A (en) * 1950-11-07 1953-05-26 United Chromium Inc Composition, bath, and process for chromium plating
US2686756A (en) * 1953-05-20 1954-08-17 United Chromium Inc Chromium plating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1122344B (de) * 1957-11-07 1962-01-18 Metal & Thermit Corp Verfahren zum elektrolytischen Abscheiden von glaenzenden rissfreien Chromueberzuegen

Also Published As

Publication number Publication date
DE1044550B (de) 1958-11-20
GB812337A (en) 1959-04-22
US2787588A (en) 1957-04-02

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