FR924227A - Improvements in the treatment of metal surfaces - Google Patents

Improvements in the treatment of metal surfaces

Info

Publication number
FR924227A
FR924227A FR924227DA FR924227A FR 924227 A FR924227 A FR 924227A FR 924227D A FR924227D A FR 924227DA FR 924227 A FR924227 A FR 924227A
Authority
FR
France
Prior art keywords
treatment
metal surfaces
metal
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son Ltd
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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Application granted granted Critical
Publication of FR924227A publication Critical patent/FR924227A/en
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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C25D5/50—After-treatment of electroplated surfaces by heat-treatment
    • 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
    • C25D5/48—After-treatment of electroplated surfaces
    • C25D5/50—After-treatment of electroplated surfaces by heat-treatment
    • C25D5/505—After-treatment of electroplated surfaces by heat-treatment of electroplated tin coatings, e.g. by melting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
FR924227D 1945-03-07 1946-03-19 Improvements in the treatment of metal surfaces Expired FR924227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB567045A GB588794A (en) 1945-03-07 1945-03-07 Improvements in or relating to the treatment of metal surfaces

Publications (1)

Publication Number Publication Date
FR924227A true FR924227A (en) 1947-07-30

Family

ID=9800438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924227D Expired FR924227A (en) 1945-03-07 1946-03-19 Improvements in the treatment of metal surfaces

Country Status (2)

Country Link
FR (1) FR924227A (en)
GB (1) GB588794A (en)

Also Published As

Publication number Publication date
GB588794A (en) 1947-06-03

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