YU29891A - BATHROOMS AND PROCEDURE FOR CHEMICAL POLISHING OF STAINLESS STEEL SURFACES - Google Patents
BATHROOMS AND PROCEDURE FOR CHEMICAL POLISHING OF STAINLESS STEEL SURFACESInfo
- Publication number
- YU29891A YU29891A YU29891A YU29891A YU29891A YU 29891 A YU29891 A YU 29891A YU 29891 A YU29891 A YU 29891A YU 29891 A YU29891 A YU 29891A YU 29891 A YU29891 A YU 29891A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- stainless steel
- chemical polishing
- steel surfaces
- bathrooms
- procedure
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000005498 polishing Methods 0.000 title abstract 3
- 229910001220 stainless steel Inorganic materials 0.000 title abstract 3
- 239000010935 stainless steel Substances 0.000 title abstract 3
- 239000000126 substance Substances 0.000 title abstract 3
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 2
- 150000003839 salts Chemical class 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
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- ing And Chemical Polishing (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
KUPATILA I POSTUPAK ZA HEMIJSKO POLIRANJE POVRŠINA NERDJAJUĆEG ČELIKA, pronalazak se odnosi na kupatila za hemijsko poliranje površina nerdjajućeg čelika koja obuhvataju, u vodenom rastvoru, smešu hlorovodonične, azotne i fosforne kiseline, po potrebi supstituisanu hidroksibenzoevu kiselinu, bar jednu kvaternernu amonijumsku so i aditiv odabran od perhlorne kiseline i njenih u vodi rastvornih soli. Pronalazak se takodje odnosi na postupak hemijskog poliranja površina nerdjajućeg čelika koji se vrši u opisanim kupatilima, na temperaturi od 20 do 50В°C.BATHS AND METHOD FOR CHEMICAL POLISHING OF STAINLESS STEEL SURFACES of perchloric acid and its water-soluble salts. The invention also relates to a process for the chemical polishing of stainless steel surfaces carried out in the described baths, at a temperature of 20 to 50 V ° C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE9000212A BE1003671A3 (en) | 1990-02-23 | 1990-02-23 | Baths and method for chemically polishing stainless steel surfaces. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU29891A true YU29891A (en) | 1993-11-16 |
| YU47807B YU47807B (en) | 1996-01-09 |
Family
ID=3884688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU29891A YU47807B (en) | 1990-02-23 | 1991-02-20 | BATHROOMS AND PROCEDURE FOR CHEMICAL POLISHING OF STAINLESS STEEL SURFACES |
Country Status (20)
| Country | Link |
|---|---|
| EP (1) | EP0516652B1 (en) |
| JP (1) | JPH05504171A (en) |
| KR (1) | KR920703875A (en) |
| CN (1) | CN1054277A (en) |
| AT (1) | ATE111972T1 (en) |
| BE (1) | BE1003671A3 (en) |
| BG (1) | BG60923B1 (en) |
| BR (1) | BR9106053A (en) |
| CA (1) | CA2076398A1 (en) |
| CS (1) | CS47991A2 (en) |
| DE (1) | DE69104188T2 (en) |
| ES (1) | ES2065000T3 (en) |
| HU (1) | HU212489B (en) |
| MY (1) | MY106554A (en) |
| PL (1) | PL166062B1 (en) |
| PT (1) | PT96850A (en) |
| RU (1) | RU2060302C1 (en) |
| SG (1) | SG20095G (en) |
| WO (1) | WO1991013188A1 (en) |
| YU (1) | YU47807B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1012670A3 (en) * | 1999-05-07 | 2001-02-06 | Solvay | Baths and method for the chemical polishing of stainless steel surfaces |
| CN104911686A (en) * | 2015-06-04 | 2015-09-16 | 上海大学兴化特种不锈钢研究院 | Magnetic control surface treatment method for enhancing pitting corrosion resistance of 304L stainless steel |
| CN107460484B (en) * | 2017-07-13 | 2019-10-11 | 飞而康快速制造科技有限责任公司 | For polishing polishing reagent, the method and system of nickel-base alloy workpiece inner flow passage |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4829455B1 (en) * | 1967-03-23 | 1973-09-10 | ||
| SU1105292A1 (en) * | 1982-07-30 | 1984-07-30 | Московский ордена Ленина и ордена Трудового Красного Знамени химико-технологический институт им.Д.И.Менделеева | Solution for removing nickel coating applied by chemical method |
| SU1239172A1 (en) * | 1984-06-29 | 1986-06-23 | Предприятие П/Я Г-4517 | Solution for chemical pickling of stainless steel |
| FR2608173B1 (en) * | 1986-12-15 | 1993-07-16 | Solvay | BATHS AND METHOD FOR THE CHEMICAL POLISHING OF STAINLESS STEEL SURFACES |
-
1990
- 1990-02-23 BE BE9000212A patent/BE1003671A3/en not_active IP Right Cessation
-
1991
- 1991-02-18 CA CA002076398A patent/CA2076398A1/en not_active Abandoned
- 1991-02-18 EP EP91903564A patent/EP0516652B1/en not_active Expired - Lifetime
- 1991-02-18 ES ES91903564T patent/ES2065000T3/en not_active Expired - Lifetime
- 1991-02-18 RU SU915053079A patent/RU2060302C1/en active
- 1991-02-18 BR BR919106053A patent/BR9106053A/en unknown
- 1991-02-18 JP JP3503637A patent/JPH05504171A/en active Pending
- 1991-02-18 PL PL91295790A patent/PL166062B1/en unknown
- 1991-02-18 DE DE69104188T patent/DE69104188T2/en not_active Expired - Fee Related
- 1991-02-18 KR KR1019920702014A patent/KR920703875A/en not_active Application Discontinuation
- 1991-02-18 WO PCT/BE1991/000011 patent/WO1991013188A1/en active IP Right Grant
- 1991-02-18 HU HU9202704A patent/HU212489B/en unknown
- 1991-02-18 AT AT91903564T patent/ATE111972T1/en active
- 1991-02-19 MY MYPI91000261A patent/MY106554A/en unknown
- 1991-02-20 YU YU29891A patent/YU47807B/en unknown
- 1991-02-22 PT PT96850A patent/PT96850A/en not_active Application Discontinuation
- 1991-02-23 CN CN91101198A patent/CN1054277A/en active Pending
- 1991-02-25 CS CS91479A patent/CS47991A2/en unknown
-
1992
- 1992-08-21 BG BG96809A patent/BG60923B1/en unknown
-
1995
- 1995-02-07 SG SG20095A patent/SG20095G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1054277A (en) | 1991-09-04 |
| BG96809A (en) | 1993-12-24 |
| HUT63468A (en) | 1993-08-30 |
| EP0516652B1 (en) | 1994-09-21 |
| SG20095G (en) | 1995-08-18 |
| BG60923B1 (en) | 1996-06-28 |
| BR9106053A (en) | 1992-11-24 |
| PT96850A (en) | 1991-10-31 |
| ATE111972T1 (en) | 1994-10-15 |
| WO1991013188A1 (en) | 1991-09-05 |
| MY106554A (en) | 1995-06-30 |
| CA2076398A1 (en) | 1991-08-24 |
| DE69104188D1 (en) | 1994-10-27 |
| RU2060302C1 (en) | 1996-05-20 |
| JPH05504171A (en) | 1993-07-01 |
| ES2065000T3 (en) | 1995-02-01 |
| EP0516652A1 (en) | 1992-12-09 |
| PL166062B1 (en) | 1995-03-31 |
| KR920703875A (en) | 1992-12-18 |
| DE69104188T2 (en) | 1995-05-04 |
| BE1003671A3 (en) | 1992-05-19 |
| HU212489B (en) | 1996-07-29 |
| CS47991A2 (en) | 1991-11-12 |
| YU47807B (en) | 1996-01-09 |
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