ES2065000T3 - BATHROOMS AND PROCEDURE FOR CHEMICAL POLISHING OF STAINLESS STEEL SURFACES. - Google Patents
BATHROOMS AND PROCEDURE FOR CHEMICAL POLISHING OF STAINLESS STEEL SURFACES.Info
- Publication number
- ES2065000T3 ES2065000T3 ES91903564T ES91903564T ES2065000T3 ES 2065000 T3 ES2065000 T3 ES 2065000T3 ES 91903564 T ES91903564 T ES 91903564T ES 91903564 T ES91903564 T ES 91903564T ES 2065000 T3 ES2065000 T3 ES 2065000T3
- Authority
- ES
- Spain
- Prior art keywords
- acid
- bathrooms
- 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 - Lifetime
Links
- 238000005498 polishing Methods 0.000 title abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 title abstract 2
- 239000010935 stainless steel Substances 0.000 title abstract 2
- 239000000126 substance Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 235000011167 hydrochloric acid Nutrition 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
BAÑOS PARA EL PULIDO QUIMICO DE SUPERFICIES DE ACERO INOXIDABLE, QUE COMPRENDE, EN SOLUCION ACUOSA, UNA MEZCLA DE ACIDO CLORHIDRICO, DE ACIDO NITRICO Y DE ACIDO FOSFORICO, UN ACIDO HIDROXIBENZOICO EVENTUALMENTE SUSTITUIDO, UN COMPUESTO ABIETICO Y UN ADITIVO SELECCIONADO ENTRE EL ACIDO PERCLORICO Y LAS SALES HIDROSOLUBLES DEL ACIDO PERCLORICO.BATHROOMS FOR THE CHEMICAL POLISHING OF STAINLESS STEEL SURFACES, WHICH INCLUDES, IN A WATER SOLUTION, A MIXTURE OF CHLORHYDRIC ACID, NITRIC ACID AND ACID ACID, ACID ANUTICALLY SUBSTITUTE, THE WATER-SOLUBLE SALTS OF PERCLORIC ACID.
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 (1)
| Publication Number | Publication Date |
|---|---|
| ES2065000T3 true ES2065000T3 (en) | 1995-02-01 |
Family
ID=3884688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91903564T Expired - Lifetime ES2065000T3 (en) | 1990-02-23 | 1991-02-18 | 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 BR BR919106053A patent/BR9106053A/en unknown
- 1991-02-18 RU SU915053079A patent/RU2060302C1/en active
- 1991-02-18 JP JP3503637A patent/JPH05504171A/en active Pending
- 1991-02-18 DE DE69104188T patent/DE69104188T2/en not_active Expired - Fee Related
- 1991-02-18 EP EP91903564A patent/EP0516652B1/en not_active Expired - Lifetime
- 1991-02-18 HU HU9202704A patent/HU212489B/en unknown
- 1991-02-18 CA CA002076398A patent/CA2076398A1/en not_active Abandoned
- 1991-02-18 AT AT91903564T patent/ATE111972T1/en active
- 1991-02-18 KR KR1019920702014A patent/KR920703875A/en not_active Application Discontinuation
- 1991-02-18 ES ES91903564T patent/ES2065000T3/en not_active Expired - Lifetime
- 1991-02-18 PL PL91295790A patent/PL166062B1/en unknown
- 1991-02-18 WO PCT/BE1991/000011 patent/WO1991013188A1/en active IP Right Grant
- 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 |
|---|---|
| YU47807B (en) | 1996-01-09 |
| HU212489B (en) | 1996-07-29 |
| PT96850A (en) | 1991-10-31 |
| MY106554A (en) | 1995-06-30 |
| EP0516652B1 (en) | 1994-09-21 |
| BR9106053A (en) | 1992-11-24 |
| DE69104188T2 (en) | 1995-05-04 |
| BG96809A (en) | 1993-12-24 |
| RU2060302C1 (en) | 1996-05-20 |
| WO1991013188A1 (en) | 1991-09-05 |
| CN1054277A (en) | 1991-09-04 |
| EP0516652A1 (en) | 1992-12-09 |
| YU29891A (en) | 1993-11-16 |
| HUT63468A (en) | 1993-08-30 |
| DE69104188D1 (en) | 1994-10-27 |
| PL166062B1 (en) | 1995-03-31 |
| BE1003671A3 (en) | 1992-05-19 |
| KR920703875A (en) | 1992-12-18 |
| BG60923B1 (en) | 1996-06-28 |
| CA2076398A1 (en) | 1991-08-24 |
| SG20095G (en) | 1995-08-18 |
| CS47991A2 (en) | 1991-11-12 |
| JPH05504171A (en) | 1993-07-01 |
| ATE111972T1 (en) | 1994-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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