NO130239B - - Google Patents
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- Publication number
- NO130239B NO130239B NO01963/71A NO196371A NO130239B NO 130239 B NO130239 B NO 130239B NO 01963/71 A NO01963/71 A NO 01963/71A NO 196371 A NO196371 A NO 196371A NO 130239 B NO130239 B NO 130239B
- Authority
- NO
- Norway
- Prior art keywords
- chromium
- solution
- film
- color
- treatment
- Prior art date
Links
- 239000000243 solution Substances 0.000 claims description 28
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 25
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 20
- 229910052804 chromium Inorganic materials 0.000 claims description 16
- 239000011651 chromium Substances 0.000 claims description 16
- 229910045601 alloy Inorganic materials 0.000 claims description 15
- 239000000956 alloy Substances 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 11
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 10
- 238000005260 corrosion Methods 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 claims description 10
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 6
- 239000003792 electrolyte Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005868 electrolysis reaction Methods 0.000 claims description 3
- 239000001996 bearing alloy Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 15
- 239000010959 steel Substances 0.000 description 15
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 238000010186 staining Methods 0.000 description 6
- 239000003086 colorant Substances 0.000 description 5
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium dioxide Chemical compound O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 238000004043 dyeing Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001182 Mo alloy Inorganic materials 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001844 chromium Chemical class 0.000 description 2
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 fluoride ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000734 martensite Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910021592 Copper(II) chloride Inorganic materials 0.000 description 1
- WAEMQWOKJMHJLA-UHFFFAOYSA-N Manganese(2+) Chemical compound [Mn+2] WAEMQWOKJMHJLA-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000788 chromium alloy Substances 0.000 description 1
- OGSYQYXYGXIQFH-UHFFFAOYSA-N chromium molybdenum nickel Chemical compound [Cr].[Ni].[Mo] OGSYQYXYGXIQFH-UHFFFAOYSA-N 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- KPVWDKBJLIDKEP-UHFFFAOYSA-L dihydroxy(dioxo)chromium;sulfuric acid Chemical compound OS(O)(=O)=O.O[Cr](O)(=O)=O KPVWDKBJLIDKEP-UHFFFAOYSA-L 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/38—Chromatising
-
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
-
- 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
- C23F17/00—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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Treatment Of Metals (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2521570 | 1970-05-26 | ||
| GB124571 | 1971-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO130239B true NO130239B (es) | 1974-07-29 |
Family
ID=26236586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO01963/71A NO130239B (es) | 1970-05-26 | 1971-05-25 |
Country Status (13)
| Country | Link |
|---|---|
| US (2) | US3755117A (es) |
| JP (1) | JPS5331817B1 (es) |
| AT (1) | AT304986B (es) |
| BE (1) | BE767691A (es) |
| CA (2) | CA1009605A (es) |
| CH (1) | CH525287A (es) |
| DK (1) | DK135855B (es) |
| ES (1) | ES391488A1 (es) |
| FR (1) | FR2090295B1 (es) |
| GB (1) | GB1305636A (es) |
| NL (1) | NL149556B (es) |
| NO (1) | NO130239B (es) |
| SE (1) | SE382079B (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1569882A (en) * | 1976-02-13 | 1980-06-25 | Inco Europ Ltd | Treatment of chromium-containing iron alloys |
| AU8386982A (en) * | 1981-06-01 | 1982-12-09 | Wiggin Alloys Ltd. | Increasing absorptance of porous film on cr containing iron alloy |
| US4915799A (en) * | 1986-02-21 | 1990-04-10 | Kinki Yakuhin Industrial Co., Ltd. | Electrolytic coloring method for chromium alloy |
| US4756874A (en) * | 1986-12-22 | 1988-07-12 | General Electric Company | Minimization of radioactive material deposition in water-cooled nuclear reactors |
| US20050266130A1 (en) * | 2004-05-28 | 2005-12-01 | Henry Aoki | Method for solidification and storing of components extracted from plant, animal, or mineral matter and extract components extracted from held plant, animal, or mineral matter |
| US20050287222A1 (en) * | 2004-06-24 | 2005-12-29 | Henry Aoki | Method for producing water containing extracted ingredients from plant, animal, or mineral matter |
| EP1995355A1 (de) * | 2006-10-24 | 2008-11-26 | Wolf-Dieter Franz | Graustichige Chromoberfläche |
| JP5030560B2 (ja) * | 2006-11-29 | 2012-09-19 | クリナップ株式会社 | ミラーキャビネット |
| US8128994B1 (en) * | 2008-09-30 | 2012-03-06 | Taylor Made Golf Company, Inc. | Method of applying decorative layers to a steel shaft |
| CN106435585B (zh) * | 2016-08-16 | 2019-07-12 | 深圳市诚达科技股份有限公司 | 一种不锈钢件的表面cts抗腐蚀处理方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA448565A (en) * | 1948-05-18 | The Coloron Corporation | Electroplating | |
| US1827247A (en) * | 1927-10-18 | 1931-10-13 | Western Electric Co | Method of protecting metal surfaces |
| US1827204A (en) * | 1927-10-18 | 1931-10-13 | Western Electric Co | Method of protecting metal surfaces |
| US1946151A (en) * | 1931-06-20 | 1934-02-06 | Aluminum Co Of America | Protecting aluminum from corrosion |
| US2283171A (en) * | 1938-06-30 | 1942-05-19 | Allegheny Ludlum Steel | Colored steel |
| US2219554A (en) * | 1938-11-23 | 1940-10-29 | Allegheny Ludlum Steel | Coloration of stainless steel |
| US2172353A (en) * | 1938-11-23 | 1939-09-12 | Allegheny Ludlum Steel | Coloration of stainless steel |
| US3081238A (en) * | 1958-09-03 | 1963-03-12 | Quaker Chem Corp | Electrolytic treatment of metal surfaces |
| US3210220A (en) * | 1962-07-30 | 1965-10-05 | Norman E Clegg | Process for coating stainless steel |
| GB1097197A (en) * | 1965-11-05 | 1967-12-29 | Int Nickel Ltd | Colouring nickel-containing stainless steel |
| BE696034A (es) * | 1966-03-26 | 1967-09-01 | ||
| US3535213A (en) * | 1967-12-20 | 1970-10-20 | Yawata Seitetsu Kk | Method of surface-treating metals |
-
1970
- 1970-05-26 GB GB2521570A patent/GB1305636A/en not_active Expired
-
1971
- 1971-02-10 US US00114357A patent/US3755117A/en not_active Expired - Lifetime
- 1971-05-11 CA CA112,732A patent/CA1009605A/en not_active Expired
- 1971-05-24 ES ES391488A patent/ES391488A1/es not_active Expired
- 1971-05-25 FR FR7118913A patent/FR2090295B1/fr not_active Expired
- 1971-05-25 NL NL717107126A patent/NL149556B/xx not_active IP Right Cessation
- 1971-05-25 DK DK251971AA patent/DK135855B/da not_active IP Right Cessation
- 1971-05-25 SE SE7106713A patent/SE382079B/xx unknown
- 1971-05-25 NO NO01963/71A patent/NO130239B/no unknown
- 1971-05-25 CH CH761771A patent/CH525287A/fr not_active IP Right Cessation
- 1971-05-26 AT AT452471A patent/AT304986B/de not_active IP Right Cessation
- 1971-05-26 BE BE767691A patent/BE767691A/xx not_active IP Right Cessation
- 1971-05-26 JP JP3559871A patent/JPS5331817B1/ja active Pending
-
1972
- 1972-05-11 US US00252459A patent/US3766023A/en not_active Expired - Lifetime
- 1972-05-12 CA CA142,020A patent/CA1008401A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH525287A (fr) | 1972-07-15 |
| FR2090295A1 (es) | 1972-01-14 |
| US3755117A (en) | 1973-08-28 |
| US3766023A (en) | 1973-10-16 |
| AT304986B (de) | 1973-02-12 |
| CA1008401A (en) | 1977-04-12 |
| DE2126129A1 (de) | 1971-12-09 |
| BE767691A (fr) | 1971-11-26 |
| JPS5331817B1 (es) | 1978-09-05 |
| SE382079B (sv) | 1976-01-12 |
| ES391488A1 (es) | 1973-06-16 |
| GB1305636A (es) | 1973-02-07 |
| NL149556B (nl) | 1976-05-17 |
| NL7107126A (es) | 1971-11-30 |
| DK135855C (es) | 1977-11-28 |
| FR2090295B1 (es) | 1975-01-17 |
| CA1009605A (en) | 1977-05-03 |
| DK135855B (da) | 1977-07-04 |
| DE2126129B2 (de) | 1976-08-05 |
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