FI905262A0 - LOESNINGAR OCH FOERFARANDE FOER KEMISK POLERING AV YTOR AV ROSTFRITT STAOL. - Google Patents

LOESNINGAR OCH FOERFARANDE FOER KEMISK POLERING AV YTOR AV ROSTFRITT STAOL.

Info

Publication number
FI905262A0
FI905262A0 FI905262A FI905262A FI905262A0 FI 905262 A0 FI905262 A0 FI 905262A0 FI 905262 A FI905262 A FI 905262A FI 905262 A FI905262 A FI 905262A FI 905262 A0 FI905262 A0 FI 905262A0
Authority
FI
Finland
Prior art keywords
polering
loesningar
kemisk
ytor
foerfarande foer
Prior art date
Application number
FI905262A
Other languages
Finnish (fi)
Inventor
Christian Franck
Jean-Marie Oreins
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of FI905262A0 publication Critical patent/FI905262A0/en

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
    • 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
    • C23F3/00—Brightening metals by chemical means
    • C23F3/04—Heavy metals
    • C23F3/06—Heavy metals with acidic solutions

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)
  • Chemical Treatment Of Metals (AREA)
FI905262A 1989-10-26 1990-10-25 LOESNINGAR OCH FOERFARANDE FOER KEMISK POLERING AV YTOR AV ROSTFRITT STAOL. FI905262A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8901153A BE1003579A3 (en) 1989-10-26 1989-10-26 Baths and method for chemically polishing steel surfaces inxoydable.

Publications (1)

Publication Number Publication Date
FI905262A0 true FI905262A0 (en) 1990-10-25

Family

ID=3884371

Family Applications (1)

Application Number Title Priority Date Filing Date
FI905262A FI905262A0 (en) 1989-10-26 1990-10-25 LOESNINGAR OCH FOERFARANDE FOER KEMISK POLERING AV YTOR AV ROSTFRITT STAOL.

Country Status (7)

Country Link
EP (1) EP0425013A1 (en)
JP (1) JPH03193887A (en)
KR (1) KR910008166A (en)
BE (1) BE1003579A3 (en)
CA (1) CA2027889A1 (en)
FI (1) FI905262A0 (en)
NO (1) NO904623L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000158077A (en) * 1998-11-20 2000-06-13 Nec Ibaraki Ltd Screw forging method, and thread rolling tool therefor
JP5306894B2 (en) * 2009-05-08 2013-10-02 日本発條株式会社 Base plate for disk device suspension and method for manufacturing base plate
KR102316998B1 (en) * 2019-02-12 2021-10-26 김경민 Method for Coating Inside of Stainless Pipe Using Chemical Process

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662814A (en) * 1949-08-27 1953-12-15 Diversey Corp Method and composition for chemically polishing metals
LU38281A1 (en) * 1959-03-09
US3709824A (en) * 1971-01-07 1973-01-09 Nippon Soda Co Method and composition for chemical polishing of stainless steel surfaces
FR2457315A1 (en) * 1979-05-25 1980-12-19 Solvay BATH FOR CHEMICAL POLISHING OF STEEL SURFACES
FR2578271A1 (en) * 1985-03-04 1986-09-05 Solvay BATHS AND PROCESS FOR THE CHEMICAL POLISHING OF STEEL SURFACES.
FR2582675B1 (en) * 1985-06-03 1992-10-02 Solvay BATHS AND METHODS FOR CHEMICAL POLISHING OF STAINLESS STEEL SURFACES
FR2608173B1 (en) * 1986-12-15 1993-07-16 Solvay BATHS AND METHOD FOR THE CHEMICAL POLISHING OF STAINLESS STEEL SURFACES

Also Published As

Publication number Publication date
KR910008166A (en) 1991-05-30
CA2027889A1 (en) 1991-04-27
NO904623D0 (en) 1990-10-25
NO904623L (en) 1991-04-29
JPH03193887A (en) 1991-08-23
EP0425013A1 (en) 1991-05-02
BE1003579A3 (en) 1992-04-28

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: SOLVAY & CIE