DE69732386D1 - Rostfreier Stahl für Wasser mit zugesetztem Ozon und seiner Herstellungsverfahren - Google Patents

Rostfreier Stahl für Wasser mit zugesetztem Ozon und seiner Herstellungsverfahren

Info

Publication number
DE69732386D1
DE69732386D1 DE69732386T DE69732386T DE69732386D1 DE 69732386 D1 DE69732386 D1 DE 69732386D1 DE 69732386 T DE69732386 T DE 69732386T DE 69732386 T DE69732386 T DE 69732386T DE 69732386 D1 DE69732386 D1 DE 69732386D1
Authority
DE
Germany
Prior art keywords
water
stainless steel
manufacturing process
added ozone
ozone
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
DE69732386T
Other languages
English (en)
Other versions
DE69732386T2 (de
Inventor
Kiyoko Takeda
Shigeki Azuma
Yoshio Tarutani
Yoshitaka Nishiyama
Yasushi Matsuda
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of DE69732386D1 publication Critical patent/DE69732386D1/de
Application granted granted Critical
Publication of DE69732386T2 publication Critical patent/DE69732386T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C8/06—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 using gases
    • C23C8/08—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 using gases only one element being applied
    • C23C8/10—Oxidising
    • C23C8/16—Oxidising using oxygen-containing compounds, e.g. water, carbon dioxide
    • C23C8/18—Oxidising of ferrous surfaces
    • 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
    • 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
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • 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
    • C21D1/76—Adjusting the composition of the atmosphere
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
DE69732386T 1996-05-29 1997-05-28 Rostfreier Stahl für Wasser mit zugesetztem Ozon und sein Herstellungsverfahrene Expired - Fee Related DE69732386T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP13531096 1996-05-29
JP13531096 1996-05-29
JP17349796 1996-07-03
JP17349796 1996-07-03

Publications (2)

Publication Number Publication Date
DE69732386D1 true DE69732386D1 (de) 2005-03-03
DE69732386T2 DE69732386T2 (de) 2005-12-22

Family

ID=26469185

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69732386T Expired - Fee Related DE69732386T2 (de) 1996-05-29 1997-05-28 Rostfreier Stahl für Wasser mit zugesetztem Ozon und sein Herstellungsverfahrene
DE69731788T Expired - Fee Related DE69731788T2 (de) 1996-05-29 1997-05-28 Verwendung eines rostfreien Stahles in oder beinhaltend Wasser mit zugesetztem Ozon

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69731788T Expired - Fee Related DE69731788T2 (de) 1996-05-29 1997-05-28 Verwendung eines rostfreien Stahles in oder beinhaltend Wasser mit zugesetztem Ozon

Country Status (4)

Country Link
US (1) US5944917A (de)
EP (2) EP1281783B9 (de)
KR (1) KR100227571B1 (de)
DE (2) DE69732386T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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EP1090480B1 (de) * 1998-06-03 2019-01-09 Cryptography Research, Inc. Verbesserungen zu des und anderen kryptographischen verfahren mit leckminimisierung für chipkarten und andere kryptosysteme
DE60019047T2 (de) * 1999-09-21 2006-02-16 Nisshin Steel Co., Ltd. Verwendung eines rostfreie Stahlbleches mit Kupfer-reichen Körnern dispergiert in der Matrix und/oder mit einer Kupfer-kondensierten Schicht
JP3550132B2 (ja) * 2002-04-15 2004-08-04 東北特殊鋼株式会社 析出硬化型軟磁性フェライト系ステンレス鋼
JP3953361B2 (ja) * 2002-05-08 2007-08-08 東京エレクトロン株式会社 基板処理装置および基板処理方法
JP2004122574A (ja) * 2002-10-02 2004-04-22 Konica Minolta Holdings Inc インクジェット記録方法
US8529709B2 (en) * 2007-03-06 2013-09-10 Ati Properties, Inc. Method for reducing formation of electrically resistive layer on ferritic stainless steels
TW200914086A (en) * 2007-09-26 2009-04-01 Zi-Li Yin Alloy material used in the golf club head
JP6392501B2 (ja) * 2013-05-10 2018-09-19 新日鐵住金ステンレス株式会社 絶縁性に優れた熱膨張係数の小さいステンレス製太陽電池用基板およびその製造方法
HUE034243T2 (en) * 2013-05-29 2018-02-28 Bekaert Sa Nv Heat-resistant separating fabric
US10544490B2 (en) 2014-07-29 2020-01-28 Nippon Steel & Sumikin Stainless Steel Corporation Ferritic stainless steel for fuel cell and method for producing the same
SE1430130A1 (sv) * 2014-09-14 2016-03-15 Blykalla Reaktorer Ab A steel for a lead cold reactor abstract
JP6792951B2 (ja) * 2015-03-30 2020-12-02 日鉄ステンレス株式会社 オゾン含有水用二相ステンレス鋼
JP6504973B6 (ja) * 2015-08-28 2019-05-29 日鉄ステンレス株式会社 耐硫化腐食性に優れたＡｌ含有フェライト系ステンレス鋼およびその製造方法
CN107400835B (zh) * 2017-05-23 2021-12-03 上海大学 耐硫酸盐还原菌腐蚀用钢、其应用及其制备方法
CN111655882B (zh) * 2018-01-30 2021-08-10 杰富意钢铁株式会社 Fe-Cr合金及其制造方法、以及电阻发热体
CN109989044B (zh) * 2019-04-03 2021-09-21 华南理工大学 一种AlCr+α-Al2O3溅射靶材及制备与应用
CN113718190A (zh) * 2021-09-15 2021-11-30 西安稀有金属材料研究院有限公司 一种提升锆合金耐沸腾硝酸腐蚀性与耐磨性的方法

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US4661169A (en) * 1982-04-12 1987-04-28 Allegheny Ludlum Corporation Producing an iron-chromium-aluminum alloy with an adherent textured aluminum oxide surface
JPS60262943A (ja) * 1984-06-08 1985-12-26 Oosakafu 鉄−クロム−アルミニウム系医療用インプラント合金
JPS63161145A (ja) * 1986-12-25 1988-07-04 Nkk Corp クリ−ンル−ム用鋼管
JP2653077B2 (ja) * 1988-01-12 1997-09-10 住友金属工業株式会社 超純水用配管材料及びその製造方法
JPH0244149A (ja) * 1988-08-05 1990-02-14 Osaka Gas Co Ltd 太陽熱選択吸収板およびその製造方法
JPH02115350A (ja) * 1988-10-25 1990-04-27 Sumitomo Metal Ind Ltd 耐海水腐食性に優れたステンレス鋼
JPH088139B2 (ja) * 1989-04-24 1996-01-29 日本冶金工業株式会社 電熱体
US5156805A (en) * 1990-07-31 1992-10-20 Matsushita Electric Works, Ltd. Process of preparing a ferritic alloy with a wear-resistive alumina scale
DE4200027A1 (de) * 1992-01-02 1993-07-08 Waldemar Dipl Chem Dr Krysmann Verfahren und vorrichtung zur erzeugung von schichtsystemen auf metallsubstraten
FR2691377B1 (fr) * 1992-05-21 1995-04-14 Inst Francais Du Petrole Four tournant pour réaction chimique.
JP2720716B2 (ja) * 1992-07-14 1998-03-04 住友金属工業株式会社 耐食性に優れる高純度ガス用オーステナイト系ステンレス鋼材及びその製造方法
JP3410139B2 (ja) * 1993-03-19 2003-05-26 住友金属工業株式会社 Ａｌ含有耐酸化性オーステナイト系ステンレス鋼
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Also Published As

Publication number Publication date
DE69731788D1 (de) 2005-01-05
US5944917A (en) 1999-08-31
EP1281783A1 (de) 2003-02-05
EP1281783B9 (de) 2005-07-27
EP0810295A1 (de) 1997-12-03
KR100227571B1 (ko) 1999-11-01
DE69731788T2 (de) 2005-12-08
EP1281783B1 (de) 2005-01-26
KR970074964A (ko) 1997-12-10
EP0810295B1 (de) 2004-12-01
DE69732386T2 (de) 2005-12-22

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