GB349747A - - Google Patents

Info

Publication number
GB349747A
GB349747A GB13679/30A GB1367930A GB349747A GB 349747 A GB349747 A GB 349747A GB 13679/30 A GB13679/30 A GB 13679/30A GB 1367930 A GB1367930 A GB 1367930A GB 349747 A GB349747 A GB 349747A
Authority
GB
United Kingdom
Prior art keywords
gms
electrolysis
nickel
chromium
metals
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
GB13679/30A
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.)
METALS PROTECTION Corp
Original Assignee
METALS PROTECTION Corp
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 METALS PROTECTION Corp filed Critical METALS PROTECTION Corp
Publication of GB349747A publication Critical patent/GB349747A/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
    • C25D5/36—Pretreatment of metallic surfaces to be electroplated of iron or steel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
    • Y10S205/917—Treatment of workpiece between coating steps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • ing And Chemical Polishing (AREA)
GB13679/30A 1929-05-10 1930-05-03 Expired GB349747A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US362134A US1774269A (en) 1929-05-10 1929-05-10 Plating process

Publications (1)

Publication Number Publication Date
GB349747A true GB349747A (enrdf_load_stackoverflow) 1931-06-04

Family

ID=23424813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13679/30A Expired GB349747A (enrdf_load_stackoverflow) 1929-05-10 1930-05-03

Country Status (2)

Country Link
US (1) US1774269A (enrdf_load_stackoverflow)
GB (1) GB349747A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE462163A (enrdf_load_stackoverflow) * 1942-11-21 1900-01-01
US2528717A (en) * 1944-10-11 1950-11-07 Batcheller Clements Method of electroplating stainless steels and irons
US2812297A (en) * 1953-03-13 1957-11-05 Metal & Thermit Corp Method of preventing etching by chromic acid chromium plating baths
US2855348A (en) * 1955-08-25 1958-10-07 Tiarco Corp Chromium plating
DE102012004356B4 (de) 2012-03-07 2013-10-31 Umicore Galvanotechnik Gmbh Haftfeste, korrosionsbeständige technische Verchromung und Verfahren zur Herstellung derselben

Also Published As

Publication number Publication date
US1774269A (en) 1930-08-26

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