GB815572A - Improvements in or relating to the electrolytic treatment of metallic surfaces - Google Patents

Improvements in or relating to the electrolytic treatment of metallic surfaces

Info

Publication number
GB815572A
GB815572A GB2182855A GB2182855A GB815572A GB 815572 A GB815572 A GB 815572A GB 2182855 A GB2182855 A GB 2182855A GB 2182855 A GB2182855 A GB 2182855A GB 815572 A GB815572 A GB 815572A
Authority
GB
United Kingdom
Prior art keywords
per cent
relating
electrolytic treatment
metallic surfaces
electroplated
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
GB2182855A
Inventor
Edward Ernest Morley
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
Filing date
Publication date
Application filed by General Electric Co PLC filed Critical General Electric Co PLC
Publication of GB815572A publication Critical patent/GB815572A/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
    • C25D5/34—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)
  • Joining Of Glass To Other Materials (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

An alloy which is electrolytically cleaned (see Group XXXVI), and electroplated, e.g. with Cu, An or Ni, prior to sealing to a glass surface comprises (percentages by weight):-Cr 14 to 18 per cent, C 0.12 per cent, Mn 1.0 per cent, Si 1.0 per cent, S 0.03 per cent, P 0.04 per cent, Fe the remainder. Specification 815,571 is referred to.
GB2182855A 1955-07-28 Improvements in or relating to the electrolytic treatment of metallic surfaces Expired GB815572A (en)

Publications (1)

Publication Number Publication Date
GB815572A true GB815572A (en) 1959-07-01

Family

ID=1736508

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2182855A Expired GB815572A (en) 1955-07-28 Improvements in or relating to the electrolytic treatment of metallic surfaces

Country Status (1)

Country Link
GB (1) GB815572A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063917A (en) * 1959-06-29 1962-11-13 Combustion Eng Anodic decontamination of zirconium and hafnium
US3108931A (en) * 1960-03-23 1963-10-29 Burroughs Corp Etching of chromium alloys
FR2046934A1 (en) * 1969-06-20 1971-03-12 Bekaert Sa Nv
US4127709A (en) * 1977-08-24 1978-11-28 Samuel Ruben Process for electro-plating nickel on titanium
US4153742A (en) * 1976-08-25 1979-05-08 Basf Aktiengesellschaft Manufacture of electrodes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063917A (en) * 1959-06-29 1962-11-13 Combustion Eng Anodic decontamination of zirconium and hafnium
US3108931A (en) * 1960-03-23 1963-10-29 Burroughs Corp Etching of chromium alloys
FR2046934A1 (en) * 1969-06-20 1971-03-12 Bekaert Sa Nv
US4153742A (en) * 1976-08-25 1979-05-08 Basf Aktiengesellschaft Manufacture of electrodes
US4127709A (en) * 1977-08-24 1978-11-28 Samuel Ruben Process for electro-plating nickel on titanium

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