FR2883575B1 - Solution de decapage pour acier inoxydable et procede de decapage d'une piece en acier inoxydable - Google Patents

Solution de decapage pour acier inoxydable et procede de decapage d'une piece en acier inoxydable

Info

Publication number
FR2883575B1
FR2883575B1 FR0550740A FR0550740A FR2883575B1 FR 2883575 B1 FR2883575 B1 FR 2883575B1 FR 0550740 A FR0550740 A FR 0550740A FR 0550740 A FR0550740 A FR 0550740A FR 2883575 B1 FR2883575 B1 FR 2883575B1
Authority
FR
France
Prior art keywords
stainless steel
steel stripping
solution
stripping solution
stripping method
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 - Fee Related
Application number
FR0550740A
Other languages
English (en)
Other versions
FR2883575A1 (fr
Inventor
Bruno Viguie
Caroline Cros
Isabelle Belliot
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.)
Airbus Operations SAS
Original Assignee
Airbus Operations SAS
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 Airbus Operations SAS filed Critical Airbus Operations SAS
Priority to FR0550740A priority Critical patent/FR2883575B1/fr
Publication of FR2883575A1 publication Critical patent/FR2883575A1/fr
Application granted granted Critical
Publication of FR2883575B1 publication Critical patent/FR2883575B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C23G1/08—Iron or steel
    • C23G1/085—Iron or steel solutions containing HNO3
    • 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
    • C23F1/28—Acidic compositions for etching iron group metals
    • 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
    • C23G1/08—Iron or steel
    • C23G1/086—Iron or steel solutions containing HF

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)
FR0550740A 2005-03-22 2005-03-22 Solution de decapage pour acier inoxydable et procede de decapage d'une piece en acier inoxydable Expired - Fee Related FR2883575B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0550740A FR2883575B1 (fr) 2005-03-22 2005-03-22 Solution de decapage pour acier inoxydable et procede de decapage d'une piece en acier inoxydable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0550740A FR2883575B1 (fr) 2005-03-22 2005-03-22 Solution de decapage pour acier inoxydable et procede de decapage d'une piece en acier inoxydable

Publications (2)

Publication Number Publication Date
FR2883575A1 FR2883575A1 (fr) 2006-09-29
FR2883575B1 true FR2883575B1 (fr) 2007-10-19

Family

ID=34955446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0550740A Expired - Fee Related FR2883575B1 (fr) 2005-03-22 2005-03-22 Solution de decapage pour acier inoxydable et procede de decapage d'une piece en acier inoxydable

Country Status (1)

Country Link
FR (1) FR2883575B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987372B1 (fr) * 2012-02-24 2014-11-14 Messier Bugatti Dowty Procede de fabrication d'une piece en acier inoxydable.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078203A (en) * 1958-10-20 1963-02-19 Gen Motors Corp Method of etching ferrous alloy and composition
GB928259A (en) * 1961-04-10 1963-06-12 Montedison Spa Pickling bath for stainless steel
GB969119A (en) * 1961-09-27 1964-09-09 Dow Chemical Co Method for cleaning stainless steel
DE1546138B2 (de) * 1962-08-03 1971-03-04 Societa Edison, Mailand (Italien) Festes zur herstellung von beizbaedern fuer nichtrostenden stahl und fuer legierungen mit hohem chromgehalt geeigne tes mittel
JPS58110681A (ja) * 1981-12-23 1983-07-01 Showa Denko Kk 純鉄の錆取り方法
JPH03115590A (ja) * 1989-09-27 1991-05-16 Fuiibuasu Kenkyusho:Kk スケール除去剤
US5114532A (en) * 1991-03-21 1992-05-19 Seagate Technology, Inc. Process of etching iron-silicon-aluminum trialloys and etchant solutions used therefor
DE69718589T2 (de) * 1996-04-29 2003-11-20 Ki Won Lee Beizlösung für die Entzunderung von Legierungen auf Eisenbasis
US6294072B1 (en) * 1999-09-20 2001-09-25 Aeromet Technologies, Inc. Removal of metal oxide scale from metal products

Also Published As

Publication number Publication date
FR2883575A1 (fr) 2006-09-29

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20110916

CD Change of name or company name

Owner name: AIRBUS HOLDING, FR

Effective date: 20110916

CJ Change in legal form

Effective date: 20110916

TP Transmission of property

Owner name: AIRBUS HOLDING, FR

Effective date: 20110913

PLFP Fee payment

Year of fee payment: 12

ST Notification of lapse

Effective date: 20171130