FR2039062A5 - - Google Patents

Info

Publication number
FR2039062A5
FR2039062A5 FR7009963A FR7009963A FR2039062A5 FR 2039062 A5 FR2039062 A5 FR 2039062A5 FR 7009963 A FR7009963 A FR 7009963A FR 7009963 A FR7009963 A FR 7009963A FR 2039062 A5 FR2039062 A5 FR 2039062A5
Authority
FR
France
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
FR7009963A
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.)
Armco Inc
Original Assignee
Armco Inc
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 Armco Inc filed Critical Armco Inc
Application granted granted Critical
Publication of FR2039062A5 publication Critical patent/FR2039062A5/fr
Expired legal-status Critical Current

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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions
    • C23F1/26—Acidic compositions for etching 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)
FR7009963A 1969-03-20 1970-03-19 Expired FR2039062A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80902769A 1969-03-20 1969-03-20

Publications (1)

Publication Number Publication Date
FR2039062A5 true FR2039062A5 (enrdf_load_stackoverflow) 1971-01-08

Family

ID=25200375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7009963A Expired FR2039062A5 (enrdf_load_stackoverflow) 1969-03-20 1970-03-19

Country Status (6)

Country Link
US (1) US3666580A (enrdf_load_stackoverflow)
JP (1) JPS4843251B1 (enrdf_load_stackoverflow)
DE (1) DE2013149A1 (enrdf_load_stackoverflow)
FR (1) FR2039062A5 (enrdf_load_stackoverflow)
GB (1) GB1304043A (enrdf_load_stackoverflow)
SE (1) SE364078B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19843738A1 (de) * 1998-09-24 2000-03-30 Univ Ilmenau Tech Beizlösung zur Aktivierung der Oberfläche von Titan und Titanlegierungen

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE381289B (sv) * 1973-06-21 1975-12-01 Nyby Bruk Ab Tvastegsbetningsforfarande
JPS5470162U (enrdf_load_stackoverflow) * 1977-10-28 1979-05-18
US4322254A (en) * 1980-09-22 1982-03-30 Uop Inc. Regeneration of electrical conductivity of metallic surfaces
US4540465A (en) * 1984-06-11 1985-09-10 Mcdonnell Douglas Corporation Process for continuous recovery of nitric acid/hydrofluoric acid titanium etchant
US4943419A (en) * 1988-05-24 1990-07-24 Megy Joseph A Process for recovering alkali metal titanium fluoride salts from titanium pickle acid baths
US4900398A (en) * 1989-06-19 1990-02-13 General Motors Corporation Chemical milling of titanium
US5248386A (en) * 1991-02-08 1993-09-28 Aluminum Company Of America Milling solution and method
US5100500A (en) * 1991-02-08 1992-03-31 Aluminum Company Of America Milling solution and method
DE4113283C2 (de) * 1991-04-24 1994-05-05 Kernforschungsz Karlsruhe Verwendung einer Ätzlösung zum selektiven Abätzen einer metallischen Opferschicht bei der Herstellung von Mikrostrukturen
US20080169270A1 (en) * 2007-01-17 2008-07-17 United Technologies Corporation Method of removing a case layer from a metal alloy
JP2012224894A (ja) * 2011-04-18 2012-11-15 Sumitomo Metal Ind Ltd チタン板の脱スケール方法
JP2013234358A (ja) 2012-05-09 2013-11-21 Mitsubishi Heavy Ind Ltd 加工変質層の除去方法
JP7032651B2 (ja) * 2018-07-17 2022-03-09 日本電信電話株式会社 水素分析システム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19843738A1 (de) * 1998-09-24 2000-03-30 Univ Ilmenau Tech Beizlösung zur Aktivierung der Oberfläche von Titan und Titanlegierungen

Also Published As

Publication number Publication date
SE364078B (enrdf_load_stackoverflow) 1974-02-11
GB1304043A (enrdf_load_stackoverflow) 1973-01-24
US3666580A (en) 1972-05-30
DE2013149A1 (de) 1970-10-01
JPS4843251B1 (enrdf_load_stackoverflow) 1973-12-18

Similar Documents

Publication Publication Date Title
AU465413B2 (enrdf_load_stackoverflow)
FR2039062A5 (enrdf_load_stackoverflow)
AU450150B2 (enrdf_load_stackoverflow)
CS150358B1 (enrdf_load_stackoverflow)
CS149308B1 (enrdf_load_stackoverflow)
AU442375B2 (enrdf_load_stackoverflow)
CS152374B2 (enrdf_load_stackoverflow)
CS152376B2 (enrdf_load_stackoverflow)
CS151545B2 (enrdf_load_stackoverflow)
AU470301B1 (enrdf_load_stackoverflow)
AU442357B2 (enrdf_load_stackoverflow)
AU428129B2 (enrdf_load_stackoverflow)
AU442463B2 (enrdf_load_stackoverflow)
AU442535B2 (enrdf_load_stackoverflow)
AU442554B2 (enrdf_load_stackoverflow)
AU428074B2 (enrdf_load_stackoverflow)
AU470661B1 (enrdf_load_stackoverflow)
CS151012B2 (enrdf_load_stackoverflow)
AU5598769A (enrdf_load_stackoverflow)
AU4540468A (enrdf_load_stackoverflow)
AU5397469A (enrdf_load_stackoverflow)
AU5228269A (enrdf_load_stackoverflow)
AU4949169A (enrdf_load_stackoverflow)
CS154137B1 (enrdf_load_stackoverflow)
CH569911A5 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
ST Notification of lapse