SE9101526D0 - Stainless steel material for clean systems - Google Patents
Stainless steel material for clean systemsInfo
- Publication number
- SE9101526D0 SE9101526D0 SE9101526A SE9101526A SE9101526D0 SE 9101526 D0 SE9101526 D0 SE 9101526D0 SE 9101526 A SE9101526 A SE 9101526A SE 9101526 A SE9101526 A SE 9101526A SE 9101526 D0 SE9101526 D0 SE 9101526D0
- Authority
- SE
- Sweden
- Prior art keywords
- stainless steel
- steel material
- oxide film
- oxygen atoms
- apparatuses
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 5
- 229910001220 stainless steel Inorganic materials 0.000 title abstract 3
- 239000010935 stainless steel Substances 0.000 title abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 125000004430 oxygen atom Chemical group O* 0.000 abstract 2
- 230000003749 cleanliness Effects 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910021645 metal ion Inorganic materials 0.000 abstract 1
- 238000005498 polishing Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 230000003746 surface roughness Effects 0.000 abstract 1
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)
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 (2)
| Publication Number | Publication Date |
|---|---|
| SE9101526L SE9101526L (sv) | 1991-05-21 |
| SE9101526D0 true SE9101526D0 (sv) | 1991-05-21 |
Family
ID=13958847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9101526A SE9101526D0 (sv) | 1989-09-21 | 1991-05-21 | Stainless steel material for clean systems |
Country Status (3)
| Country | Link |
|---|---|
| DE (2) | DE3991748T1 (enrdf_load_html_response) |
| SE (1) | SE9101526D0 (enrdf_load_html_response) |
| WO (1) | WO1991004350A1 (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE102007010538A1 (de) * | 2007-03-05 | 2008-09-11 | Poligrat Gmbh | Verfahren zum thermochemischen Passivieren von Edelstahl |
Family Cites Families (2)
| 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 |
-
1989
- 1989-09-21 WO PCT/JP1989/000957 patent/WO1991004350A1/ja active Application Filing
- 1989-09-21 DE DE19893991748 patent/DE3991748T1/de active Pending
- 1989-09-21 DE DE19893991748 patent/DE3991748C2/de not_active Expired - Fee Related
-
1991
- 1991-05-21 SE SE9101526A patent/SE9101526D0/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3991748C2 (enrdf_load_html_response) | 1993-02-04 |
| SE9101526L (sv) | 1991-05-21 |
| DE3991748T1 (enrdf_load_html_response) | 1991-10-10 |
| WO1991004350A1 (en) | 1991-04-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 9101526-3 Effective date: 19940207 |