FR1177125A - Procédé de décapage de zirconium - Google Patents

Procédé de décapage de zirconium

Info

Publication number
FR1177125A
FR1177125A FR1177125DA FR1177125A FR 1177125 A FR1177125 A FR 1177125A FR 1177125D A FR1177125D A FR 1177125DA FR 1177125 A FR1177125 A FR 1177125A
Authority
FR
France
Prior art keywords
zirconium
pickling process
pickling
zirconium pickling
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
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.)
Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
Original Assignee
Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
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 Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie filed Critical Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
Application granted granted Critical
Publication of FR1177125A publication Critical patent/FR1177125A/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
    • 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
    • C23G1/28—Cleaning or pickling metallic material with solutions or molten salts with molten salts
    • C23G1/32—Heavy 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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR1177125D 1956-06-09 1957-06-03 Procédé de décapage de zirconium Expired FR1177125A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE809892X 1956-06-09

Publications (1)

Publication Number Publication Date
FR1177125A true FR1177125A (fr) 1959-04-21

Family

ID=6723424

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177125D Expired FR1177125A (fr) 1956-06-09 1957-06-03 Procédé de décapage de zirconium

Country Status (4)

Country Link
US (1) US2879186A (fr)
DE (1) DE1065244B (fr)
FR (1) FR1177125A (fr)
GB (1) GB809892A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2977204A (en) * 1959-08-14 1961-03-28 Donald W Shannon Method of improving corrosion resistance of zirconium
US3264219A (en) * 1963-02-14 1966-08-02 Martin Marietta Corp Method of pickling and chemically milling zirconium and zirconium alloys

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711389A (en) * 1953-05-15 1955-06-21 John G Beach Method of applying adherent electroplates to zirconium surfaces
US2711364A (en) * 1953-12-31 1955-06-21 John G Beach Polishing metals and composition therefor

Also Published As

Publication number Publication date
US2879186A (en) 1959-03-24
DE1065244B (de) 1959-09-10
GB809892A (en) 1959-03-04

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