DE3991748T1 - - Google Patents

Info

Publication number
DE3991748T1
DE3991748T1 DE19893991748 DE3991748T DE3991748T1 DE 3991748 T1 DE3991748 T1 DE 3991748T1 DE 19893991748 DE19893991748 DE 19893991748 DE 3991748 T DE3991748 T DE 3991748T DE 3991748 T1 DE3991748 T1 DE 3991748T1
Authority
DE
Germany
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.)
Pending
Application number
DE19893991748
Other languages
German (de)
Other versions
DE3991748C2 (ja
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 filed Critical
Publication of DE3991748T1 publication Critical patent/DE3991748T1/de
Pending 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
    • 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
    • C23C8/12—Oxidising using elemental oxygen or ozone
    • C23C8/14—Oxidising of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Chemical Vapour Deposition (AREA)
DE19893991748 1989-09-21 1989-09-21 Pending DE3991748T1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1989/000957 WO1991004350A1 (en) 1989-09-21 1989-09-21 Stainless steel material for use in clean system

Publications (1)

Publication Number Publication Date
DE3991748T1 true DE3991748T1 (ja) 1991-10-10

Family

ID=13958847

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19893991748 Pending DE3991748T1 (ja) 1989-09-21 1989-09-21
DE19893991748 Expired - Fee Related DE3991748C2 (ja) 1989-09-21 1989-09-21

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19893991748 Expired - Fee Related DE3991748C2 (ja) 1989-09-21 1989-09-21

Country Status (3)

Country Link
DE (2) DE3991748T1 (ja)
SE (1) SE9101526D0 (ja)
WO (1) WO1991004350A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0928836A1 (en) * 1998-01-08 1999-07-14 Kawasaki Steel Corporation Steel products having superior weathering, method of producing the steel products, and method of forming weathering protective rust on steel product surfaces

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007010538A1 (de) * 2007-03-05 2008-09-11 Poligrat Gmbh Verfahren zum thermochemischen Passivieren von Edelstahl

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021370A (ja) * 1983-07-14 1985-02-02 Hisashi Yokoo カラ−ステンレス材の製造方法
JPS6213563A (ja) * 1985-07-11 1987-01-22 Shinko Fuaudoraa Kk ステンレス鋼の着色処理方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0928836A1 (en) * 1998-01-08 1999-07-14 Kawasaki Steel Corporation Steel products having superior weathering, method of producing the steel products, and method of forming weathering protective rust on steel product surfaces
US6068712A (en) * 1998-01-08 2000-05-30 Kawasaki Steel Corporation Steel products having superior weathering, method of producing the steel products, and method of forming weathering protective rust on steel product surfaces

Also Published As

Publication number Publication date
DE3991748C2 (ja) 1993-02-04
SE9101526L (sv) 1991-05-21
WO1991004350A1 (en) 1991-04-04
SE9101526D0 (sv) 1991-05-21

Similar Documents

Publication Publication Date Title
FR2645303B1 (ja)
EP0679974A3 (ja)
FR2643171B1 (ja)
FR2645293B1 (ja)
FR2644718B1 (ja)
FR2653503B1 (ja)
GR3006532T3 (ja)
FR2651526B1 (ja)
FR2652918B1 (ja)
FR2653031B1 (ja)
FR2646988B1 (ja)
FR2645988B1 (ja)
FR2641828B1 (ja)
FR2646137B1 (ja)
FR2669514B1 (ja)
FR2652627B1 (ja)
FR2653769B1 (ja)
FR2646529B1 (ja)
FR2647659B1 (ja)
FR2645984B1 (ja)
IN173329B (ja)
FR2661690A3 (ja)
FR2645335B1 (ja)
DE3991748T1 (ja)
FR2653962B1 (ja)