EP0596121A4 - Process for forming passive film on stainless steel, and stainless steel and gas- and liquid-contacting part. - Google Patents

Process for forming passive film on stainless steel, and stainless steel and gas- and liquid-contacting part.

Info

Publication number
EP0596121A4
EP0596121A4 EP19920917389 EP92917389A EP0596121A4 EP 0596121 A4 EP0596121 A4 EP 0596121A4 EP 19920917389 EP19920917389 EP 19920917389 EP 92917389 A EP92917389 A EP 92917389A EP 0596121 A4 EP0596121 A4 EP 0596121A4
Authority
EP
European Patent Office
Prior art keywords
stainless steel
passive film
gas
liquid
contacting part
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.)
Withdrawn
Application number
EP19920917389
Other languages
German (de)
French (fr)
Other versions
EP0596121A1 (en
Inventor
Tadahiro-Komegabukuro Ohmi
Masakazu Dept Of Elec Nakamura
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.)
Osaka Oxygen Industries Ltd
Original Assignee
Osaka Oxygen Industries Ltd
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 Osaka Oxygen Industries Ltd filed Critical Osaka Oxygen Industries Ltd
Publication of EP0596121A1 publication Critical patent/EP0596121A1/en
Publication of EP0596121A4 publication Critical patent/EP0596121A4/en
Withdrawn legal-status Critical Current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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/80—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/02—Pretreatment of the material to be coated
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

A process for forming a passive film excellent in degasifiability and corrosion resistance by making the film extremely flat and dense. The process comprises subjecting the surface of stainless steel to electrolytic polishing, oxidation in an oxidative atmosphere and removal of iron oxide formed thereon by reduction with hydrogen.
EP19920917389 1991-05-28 1992-05-28 Process for forming passive film on stainless steel, and stainless steel and gas- and liquid-contacting part. Withdrawn EP0596121A4 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP152466/91 1991-05-28
JP15246691 1991-05-28
JP19871891 1991-07-12
JP198718/91 1991-07-12
JP212592/91 1991-07-30
JP3212592A JP3045576B2 (en) 1991-05-28 1991-07-30 Method of forming passive film on stainless steel and stainless steel
PCT/JP1992/000699 WO1992021786A1 (en) 1991-05-28 1992-05-28 Process for forming passive film on stainless steel, and stainless steel and gas- and liquid-contacting part

Publications (2)

Publication Number Publication Date
EP0596121A1 EP0596121A1 (en) 1994-05-11
EP0596121A4 true EP0596121A4 (en) 1994-11-23

Family

ID=27320281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19920917389 Withdrawn EP0596121A4 (en) 1991-05-28 1992-05-28 Process for forming passive film on stainless steel, and stainless steel and gas- and liquid-contacting part.

Country Status (3)

Country Link
EP (1) EP0596121A4 (en)
JP (2) JP3045576B2 (en)
WO (1) WO1992021786A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3379070B2 (en) * 1992-10-05 2003-02-17 忠弘 大見 Method of forming oxidation passivation film having chromium oxide layer on surface
US5766321A (en) * 1993-04-14 1998-06-16 Nippon Sanso Corporation Apparatus for reducing dissolved oxygen
JPH07197206A (en) * 1993-12-30 1995-08-01 Tadahiro Omi Stainless steel and piping system
JP2000208431A (en) * 1999-01-13 2000-07-28 Tadahiro Omi Metallic material wherein chromium oxide passivation film is formed, its manufacture and corrosive fluid contacting part and fluid supply/discharge system
US6228445B1 (en) * 1999-04-06 2001-05-08 Crucible Materials Corp. Austenitic stainless steel article having a passivated surface layer
JP2001135237A (en) * 1999-08-26 2001-05-18 Toray Ind Inc Discharge-type display, and manufacturing method and apparatus thereof
JP2005152955A (en) * 2003-11-26 2005-06-16 Tadahiro Omi Welding method and welding system
KR101338301B1 (en) * 2005-09-16 2013-12-09 고에키자이단호진 고쿠사이카가쿠 신고우자이단 Apparatus for producing electronic device such as display device, process for producing electronic device such as display device, and electronic device such as display device
JP2009521660A (en) 2005-12-21 2009-06-04 エクソンモービル リサーチ アンド エンジニアリング カンパニー Corrosion resistant material for suppressing fouling, heat transfer device having improved corrosion resistance and fouling resistance, and method for suppressing fouling
JP5873231B2 (en) * 2009-10-23 2016-03-01 大陽日酸株式会社 Supply device and supply method of hydrogen selenide mixed gas for solar cell
JP5615026B2 (en) * 2010-04-21 2014-10-29 オルガノ株式会社 Stainless steel for ultrapure water production apparatus, method for producing the same, and ultrapure water production apparatus
JP5527228B2 (en) * 2011-01-20 2014-06-18 Ｊｆｅスチール株式会社 Stainless steel clad steel with excellent chemical resistance
JP5609668B2 (en) * 2011-01-20 2014-10-22 Ｊｆｅスチール株式会社 Stainless clad steel with excellent seawater pitting resistance
JP5741763B2 (en) * 2012-03-08 2015-07-01 Ｊｆｅスチール株式会社 Stainless clad steel
KR101686721B1 (en) * 2012-03-08 2016-12-14 제이에프이 스틸 가부시키가이샤 Seawater-resistant stainless clad steel
JP6502225B2 (en) * 2015-09-30 2019-04-17 日本特殊陶業株式会社 Ceramic heater and method of manufacturing the same
JPWO2017188209A1 (en) * 2016-04-28 2019-02-14 富士フイルム株式会社 Purification apparatus, purification method, manufacturing apparatus, chemical manufacturing method, container, and chemical container
JP6986156B2 (en) * 2018-07-06 2021-12-22 富士フイルム株式会社 Manufacturing method of parts, containers, chemical containing bodies, reaction tanks, distillation columns, filter units, storage tanks, pipelines, chemicals

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278804B (en) * 1964-04-02 1968-09-26 Owens Jllinois Inc Process for pre-oxidizing workpieces made of chrome iron and chrome-nickel iron alloys to facilitate the melting of the same on glass
US4078949A (en) * 1976-09-02 1978-03-14 United States Steel Corporation Method for improving the surface quality of stainless steels and other chromium-bearing iron alloys
EP0173564A1 (en) * 1984-08-29 1986-03-05 Shinko-Pfaudler Company, Ltd. Method for treating stainless steel surface by high temperature oxidation
JPH0192389A (en) * 1987-09-30 1989-04-11 Aichi Steel Works Ltd Method for preventing surface roughening of stainless steel wire rod during pickling
EP0327831A2 (en) * 1988-02-12 1989-08-16 Thyssen Edelstahlwerke AG Method and device for increasing the thermal fatigue resistance of heat-conducting materials
JPH02141566A (en) * 1988-11-21 1990-05-30 Shinko Pantec Co Ltd Apparatus piping material for ultra-pure water producing and supplying device
EP0388710A1 (en) * 1989-03-23 1990-09-26 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Surface treatment method for titanium or titanium alloy

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2517727B2 (en) * 1987-07-25 1996-07-24 忠弘 大見 Method for manufacturing stainless steel member for semiconductor manufacturing equipment
JP2768952B2 (en) * 1988-08-04 1998-06-25 忠弘 大見 Metal oxidation treatment apparatus and metal oxidation treatment method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278804B (en) * 1964-04-02 1968-09-26 Owens Jllinois Inc Process for pre-oxidizing workpieces made of chrome iron and chrome-nickel iron alloys to facilitate the melting of the same on glass
US4078949A (en) * 1976-09-02 1978-03-14 United States Steel Corporation Method for improving the surface quality of stainless steels and other chromium-bearing iron alloys
EP0173564A1 (en) * 1984-08-29 1986-03-05 Shinko-Pfaudler Company, Ltd. Method for treating stainless steel surface by high temperature oxidation
EP0294558A1 (en) * 1984-08-29 1988-12-14 Shinko Pantec Co., Ltd. Method for treating stainless steel surface by high temperature oxidation
JPH0192389A (en) * 1987-09-30 1989-04-11 Aichi Steel Works Ltd Method for preventing surface roughening of stainless steel wire rod during pickling
EP0327831A2 (en) * 1988-02-12 1989-08-16 Thyssen Edelstahlwerke AG Method and device for increasing the thermal fatigue resistance of heat-conducting materials
JPH02141566A (en) * 1988-11-21 1990-05-30 Shinko Pantec Co Ltd Apparatus piping material for ultra-pure water producing and supplying device
EP0388710A1 (en) * 1989-03-23 1990-09-26 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Surface treatment method for titanium or titanium alloy

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 13, no. 302 (C - 616)<3650> 12 July 1989 (1989-07-12) *
PATENT ABSTRACTS OF JAPAN vol. 14, no. 382 (C - 749)<4325> 17 August 1990 (1990-08-17) *
See also references of WO9221786A1 *

Also Published As

Publication number Publication date
WO1992021786A1 (en) 1992-12-10
JPH10204526A (en) 1998-08-04
EP0596121A1 (en) 1994-05-11
JP3045576B2 (en) 2000-05-29
JP3181053B2 (en) 2001-07-03

Similar Documents

Publication Publication Date Title
EP0596121A4 (en) Process for forming passive film on stainless steel, and stainless steel and gas- and liquid-contacting part.
HK1032079A1 (en) Austenitic stainless steel article having a passivated surface layer
DE3566684D1 (en) Ferrous substrate with rubber adherent metal coating and method of making the same
KR920002822A (en) Method of manufacturing copper-clad laminate
ES2072560T3 (en) STEEL MATERIALS STRIPPING PROCEDURE, ESPECIALLY STAINLESS STEEL.
IN172054B (en)
YU61887A (en) Process for coating chromium steel with aluminium by immersing the article into aluminium solution
Ohmi et al. Process for forming passive film on stainless steel, and stainless steel and gas- and liquid-contacting part
TW350082B (en) Pneumatic breaker
MY127671A (en) Steel with electrically insulating hematite layer
KR860000415A (en) Manufacturing method of surface treated steel sheet for electric resistance welding
AU7268987A (en) Corrosion resistant coating
GB1228882A (en)
GR3024040T3 (en) Method for continuously pickling steel material in a processing line
JPS52129787A (en) Highly anticorrosive steel sheet
DE3760510D1 (en) Process for improving the corrosion resistance of hard or semi-hard copper fitting tubes
DE3561072D1 (en) Process for inhibiting corrosion of a metallic mass in contact with an acidic bath containing ferric ions
EP0488497A3 (en) Method of plating steel
Powel High performance hydrogen annealing technology
DE3664486D1 (en) Process and device for quenching annealed stock
ES2007518A6 (en) Method of oxidizing low valence sulfur compound
JPS57104688A (en) Surface treatment of metal to provide lubricity
JPS57134509A (en) Method for conditioning iron surface of one side zinc hot dipped steel plate
JPS51142410A (en) Method of manufacturing corrosion resistant high chrome-molybdenum ste el
JPS53128542A (en) Method of fabricating metallic porous structure

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19931227

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): BE FR GB IT NL

A4 Supplementary search report drawn up and despatched

Effective date: 19941005

AK Designated contracting states

Kind code of ref document: A4

Designated state(s): BE FR GB IT NL

17Q First examination report despatched

Effective date: 19950424

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19950614