GB460840A - Improvements in the electrodeposition of tungsten and tungsten alloys - Google Patents

Improvements in the electrodeposition of tungsten and tungsten alloys

Info

Publication number
GB460840A
GB460840A GB12973/35A GB1297335A GB460840A GB 460840 A GB460840 A GB 460840A GB 12973/35 A GB12973/35 A GB 12973/35A GB 1297335 A GB1297335 A GB 1297335A GB 460840 A GB460840 A GB 460840A
Authority
GB
United Kingdom
Prior art keywords
tungsten
electrodeposition
alloys
dioxyfluoride
carbide
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
GB12973/35A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB460840A publication Critical patent/GB460840A/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
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • 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
    • C25D3/54—Electroplating: Baths therefor from solutions of metals not provided for in groups C25D3/04 - C25D3/50

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)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Chemically Coating (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

A solution of tungsten dioxyfluoride is prepared by dissolving tungsten dioxide in an acid fluoride bath.ALSO:According to the Specification as open to inspection under Sect. 91 electrodeposited coatings of a tungsten alloy on metal are converted to carbide by heating in the presence of carbon. This subject-matter does not appear in the Specification as accepted.
GB12973/35A 1934-09-18 1935-05-01 Improvements in the electrodeposition of tungsten and tungsten alloys Expired GB460840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US744566A US2145745A (en) 1934-09-18 1934-09-18 Electroplating method and product

Publications (1)

Publication Number Publication Date
GB460840A true GB460840A (en) 1937-02-01

Family

ID=32713886

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2722/36A Expired GB460931A (en) 1934-09-18 1935-05-01 Improvements in the electrodeposition of tungsten alloys
GB12973/35A Expired GB460840A (en) 1934-09-18 1935-05-01 Improvements in the electrodeposition of tungsten and tungsten alloys

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2722/36A Expired GB460931A (en) 1934-09-18 1935-05-01 Improvements in the electrodeposition of tungsten alloys

Country Status (4)

Country Link
US (1) US2145745A (en)
BE (1) BE414790A (en)
FR (1) FR789883A (en)
GB (2) GB460931A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435191A (en) * 1943-11-06 1948-02-03 Nat Standard Co Rubber coated steel object
US2456370A (en) * 1945-02-19 1948-12-14 Int Nickel Co Process for producing electrodeposited nickel strip containing boron
US2653128A (en) * 1946-11-08 1953-09-22 Brenner Abner Method of and bath for electrodepositing tungsten alloys
US2486464A (en) * 1947-01-08 1949-11-01 Canadian Copper Refiners Ltd Method of producing sodium selenate
US2702232A (en) * 1951-01-30 1955-02-15 Du Pont Metal tungstites
US2760928A (en) * 1952-05-01 1956-08-28 Ceresa Myron Apparatus for electroplating studies
US3007861A (en) * 1959-04-06 1961-11-07 Incar Inc Pilot electroplating cell
US3412004A (en) * 1965-09-10 1968-11-19 Enthone Test plating equipment and method
US4049024A (en) * 1976-06-04 1977-09-20 Gte Laboratories Incorporated Mandrel and method of manufacturing same
US5389226A (en) * 1992-12-17 1995-02-14 Amorphous Technologies International, Inc. Electrodeposition of nickel-tungsten amorphous and microcrystalline coatings
US10385462B2 (en) 2015-07-09 2019-08-20 Saudi Arabian Oil Company Electrode material for electrolytic hydrogen generation
US11187044B2 (en) 2019-12-10 2021-11-30 Saudi Arabian Oil Company Production cavern
US11460330B2 (en) 2020-07-06 2022-10-04 Saudi Arabian Oil Company Reducing noise in a vortex flow meter

Also Published As

Publication number Publication date
FR789883A (en) 1935-11-07
US2145745A (en) 1939-01-31
GB460931A (en) 1937-02-01
BE414790A (en)

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