IT960821B - Metodo per corrodere un pezzo in titanio o in lega di titanio - Google Patents

Metodo per corrodere un pezzo in titanio o in lega di titanio

Info

Publication number
IT960821B
IT960821B IT25363/72A IT2536372A IT960821B IT 960821 B IT960821 B IT 960821B IT 25363/72 A IT25363/72 A IT 25363/72A IT 2536372 A IT2536372 A IT 2536372A IT 960821 B IT960821 B IT 960821B
Authority
IT
Italy
Prior art keywords
titanium
corrod
alloy piece
titanium alloy
piece
Prior art date
Application number
IT25363/72A
Other languages
English (en)
Italian (it)
Original Assignee
Rolls Royce 1971 Lte
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 Rolls Royce 1971 Lte filed Critical Rolls Royce 1971 Lte
Application granted granted Critical
Publication of IT960821B publication Critical patent/IT960821B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/10—Other heavy metals
    • C23G1/106—Other heavy metals refractory metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
IT25363/72A 1971-06-17 1972-06-07 Metodo per corrodere un pezzo in titanio o in lega di titanio IT960821B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2836771 1971-06-17

Publications (1)

Publication Number Publication Date
IT960821B true IT960821B (it) 1973-11-30

Family

ID=10274536

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25363/72A IT960821B (it) 1971-06-17 1972-06-07 Metodo per corrodere un pezzo in titanio o in lega di titanio

Country Status (4)

Country Link
US (1) US3850712A (cs)
FR (1) FR2142079B1 (cs)
GB (1) GB1344711A (cs)
IT (1) IT960821B (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457471A2 (fr) * 1979-05-23 1980-12-19 Pechiney Aluminium Procede continu d'elimination des incrustations essentiellement titaniferes des parois d'echangeurs thermiques
FR2431671A1 (fr) * 1978-07-19 1980-02-15 Pechiney Aluminium Procede d'elimination des incrustations essentiellement titaniferes des parois d'echangeurs thermiques
DE3309448C2 (de) * 1983-03-16 1985-06-05 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zum Erkennen von Gefügeinhomogenitäten in Titanlegierungsproben und Schweißlingen
US4563239A (en) * 1984-10-16 1986-01-07 United Technologies Corporation Chemical milling using an inert particulate and moving vessel
US7097783B2 (en) * 2003-07-17 2006-08-29 General Electric Company Method for inspecting a titanium-based component
JP2005097715A (ja) * 2003-08-19 2005-04-14 Mitsubishi Chemicals Corp チタン含有層用エッチング液及びチタン含有層のエッチング方法
CN100537847C (zh) * 2005-02-24 2009-09-09 关东化学株式会社 钛、铝金属层叠膜蚀刻液组合物
US7854064B2 (en) * 2006-06-05 2010-12-21 United Technologies Corporation Enhanced weldability for high strength cast and wrought nickel superalloys
FR2961598B1 (fr) * 2010-06-21 2012-07-27 Snecma Procede de controle d'une piece en titane ou en alliage de titane en vue de la detection de defauts d'usinage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711364A (en) * 1953-12-31 1955-06-21 John G Beach Polishing metals and composition therefor
US2981609A (en) * 1956-11-20 1961-04-25 United Aircraft Corp Etching bath for titanium and its alloys and process of etching
US3514407A (en) * 1966-09-28 1970-05-26 Lockheed Aircraft Corp Chemical polishing of titanium and titanium alloys

Also Published As

Publication number Publication date
DE2229897B2 (de) 1975-06-12
DE2229897A1 (de) 1972-12-21
FR2142079B1 (cs) 1977-12-23
GB1344711A (en) 1974-01-23
US3850712A (en) 1974-11-26
FR2142079A1 (cs) 1973-01-26

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