DE3789102D1 - Bäder und Verfahren zum chemischen Polieren von rostfreien Stahloberflächen. - Google Patents
Bäder und Verfahren zum chemischen Polieren von rostfreien Stahloberflächen.Info
- Publication number
- DE3789102D1 DE3789102D1 DE87202404T DE3789102T DE3789102D1 DE 3789102 D1 DE3789102 D1 DE 3789102D1 DE 87202404 T DE87202404 T DE 87202404T DE 3789102 T DE3789102 T DE 3789102T DE 3789102 D1 DE3789102 D1 DE 3789102D1
- Authority
- DE
- Germany
- Prior art keywords
- baths
- processes
- stainless steel
- chemical polishing
- steel surfaces
- 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
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
- C23F3/00—Brightening metals by chemical means
-
- 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)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- ing And Chemical Polishing (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Detergent Compositions (AREA)
- Control Of El Displays (AREA)
- Steroid Compounds (AREA)
- Paper (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8617621A FR2608173B1 (fr) | 1986-12-15 | 1986-12-15 | Bains et procede pour le polissage chimique de surfaces en acier inoxydable |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3789102D1 true DE3789102D1 (de) | 1994-03-24 |
DE3789102T2 DE3789102T2 (de) | 1994-08-25 |
Family
ID=9341970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3789102T Expired - Fee Related DE3789102T2 (de) | 1986-12-15 | 1987-12-03 | Bäder und Verfahren zum chemischen Polieren von rostfreien Stahloberflächen. |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0274776B1 (de) |
JP (1) | JP2614879B2 (de) |
KR (1) | KR940009677B1 (de) |
AT (1) | ATE101662T1 (de) |
BR (1) | BR8706782A (de) |
CA (1) | CA1328598C (de) |
DE (1) | DE3789102T2 (de) |
DK (2) | DK170861B1 (de) |
ES (1) | ES2062977T3 (de) |
FI (1) | FI83545C (de) |
FR (1) | FR2608173B1 (de) |
NO (1) | NO173025C (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1003579A3 (fr) * | 1989-10-26 | 1992-04-28 | Solvay | Bains et procede pour le polissage chimique de surfaces en acier inxoydable. |
BE1003670A3 (fr) * | 1990-02-23 | 1992-05-19 | Solvay | Bains et procede pour le polissage chimique de surfaces en acier inoxydable. |
BE1003671A3 (fr) * | 1990-02-23 | 1992-05-19 | Solvay | Bains et procede pour le polissage chimique de surfaces en acier inoxydable. |
BE1004452A3 (fr) * | 1990-06-19 | 1992-11-24 | Solvay | Bains et procede pour le polissage chimique de surfaces en acier inoxydable. |
BE1012670A3 (fr) * | 1999-05-07 | 2001-02-06 | Solvay | Bains et procede pour le polissage chimique de surfaces en acier inoxydable. |
CN106435610B (zh) * | 2016-09-28 | 2018-08-14 | 广州市雅色绅力金属制品有限责任公司 | 一种表面不锈钢工件的表面处理工艺 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2564753A (en) * | 1950-06-03 | 1951-08-21 | Hercules Powder Co Ltd | Corrosion inhibitor composition |
GB734665A (en) * | 1953-06-10 | 1955-08-03 | American Chem Paint Co | Improvements in or relating to corrosion inhibitors and their use |
FR2457315A1 (fr) * | 1979-05-25 | 1980-12-19 | Solvay | Bain pour le polissage chimique de surfaces en acier |
-
1986
- 1986-12-15 FR FR8617621A patent/FR2608173B1/fr not_active Expired - Fee Related
-
1987
- 1987-12-03 ES ES87202404T patent/ES2062977T3/es not_active Expired - Lifetime
- 1987-12-03 AT AT87202404T patent/ATE101662T1/de not_active IP Right Cessation
- 1987-12-03 EP EP87202404A patent/EP0274776B1/de not_active Expired - Lifetime
- 1987-12-03 DE DE3789102T patent/DE3789102T2/de not_active Expired - Fee Related
- 1987-12-07 KR KR1019870013925A patent/KR940009677B1/ko not_active IP Right Cessation
- 1987-12-08 CA CA000553807A patent/CA1328598C/fr not_active Expired - Fee Related
- 1987-12-14 DK DK655087D patent/DK170861B1/da not_active IP Right Cessation
- 1987-12-14 DK DK655087A patent/DK655087A/da not_active IP Right Cessation
- 1987-12-14 NO NO875201A patent/NO173025C/no not_active IP Right Cessation
- 1987-12-14 BR BR8706782A patent/BR8706782A/pt not_active IP Right Cessation
- 1987-12-15 FI FI875506A patent/FI83545C/fi not_active IP Right Cessation
- 1987-12-15 JP JP62317305A patent/JP2614879B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2614879B2 (ja) | 1997-05-28 |
FI83545B (fi) | 1991-04-15 |
JPS63161179A (ja) | 1988-07-04 |
CA1328598C (fr) | 1994-04-19 |
FI83545C (fi) | 1991-07-25 |
KR940009677B1 (ko) | 1994-10-15 |
BR8706782A (pt) | 1988-07-19 |
EP0274776A1 (de) | 1988-07-20 |
ES2062977T3 (es) | 1995-01-01 |
FI875506A (fi) | 1988-06-16 |
FR2608173A1 (fr) | 1988-06-17 |
KR880007796A (ko) | 1988-08-29 |
DK170861B1 (da) | 1996-02-12 |
FR2608173B1 (fr) | 1993-07-16 |
NO875201D0 (no) | 1987-12-14 |
NO173025C (no) | 1993-10-13 |
ATE101662T1 (de) | 1994-03-15 |
DK655087A (da) | 1988-06-16 |
NO173025B (no) | 1993-07-05 |
DE3789102T2 (de) | 1994-08-25 |
FI875506A0 (fi) | 1987-12-15 |
DK655087D0 (da) | 1987-12-14 |
NO875201L (no) | 1988-06-16 |
EP0274776B1 (de) | 1994-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |