ATE487813T1 - Verfahren zum härten von galvanischen chromschichten - Google Patents
Verfahren zum härten von galvanischen chromschichtenInfo
- Publication number
- ATE487813T1 ATE487813T1 AT06120448T AT06120448T ATE487813T1 AT E487813 T1 ATE487813 T1 AT E487813T1 AT 06120448 T AT06120448 T AT 06120448T AT 06120448 T AT06120448 T AT 06120448T AT E487813 T1 ATE487813 T1 AT E487813T1
- Authority
- AT
- Austria
- Prior art keywords
- hardening
- substrate
- chrome layers
- produced
- galvanic chrome
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 2
- 238000009792 diffusion process Methods 0.000 abstract 4
- 239000000758 substrate Substances 0.000 abstract 4
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/10—Electroplating with more than one layer of the same or of different metals
- C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/34—Pretreatment of metallic surfaces to be electroplated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
- C25D5/50—After-treatment of electroplated surfaces by heat-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Electroplating Methods And Accessories (AREA)
- Polymerisation Methods In General (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06120448A EP1900854B1 (de) | 2006-09-11 | 2006-09-11 | Verfahren zum Härten von galvanischen Chromschichten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE487813T1 true ATE487813T1 (de) | 2010-11-15 |
Family
ID=38169208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT06120448T ATE487813T1 (de) | 2006-09-11 | 2006-09-11 | Verfahren zum härten von galvanischen chromschichten |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP1900854B1 (de) |
| AT (1) | ATE487813T1 (de) |
| DE (1) | DE502006008289D1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI441961B (zh) * | 2012-10-11 | 2014-06-21 | Chang Yi Chen | 披覆碳化鉻基金屬陶瓷電鍍層之疏水性導電工具及其製作方法 |
| EP2955249B1 (de) * | 2014-06-12 | 2018-06-27 | thyssenkrupp AG | Verfahren zum Herstellen eines mit einem Korrosionsschutzsystem beschichteten Stahlblechs |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB287194A (en) * | 1926-11-08 | 1928-03-08 | Thomas Edward Murray | Protection of ferrous metals against corrosion |
| GB303034A (en) * | 1927-06-25 | 1928-12-27 | Ig Farbenindustrie Ag | Improvements in the production of metallic coatings on iron or steel, or alloys thereof |
| GB343982A (en) * | 1929-11-27 | 1931-02-27 | Standard Telephones Cables Ltd | Improvements in continuously loaded signalling conductors |
| US2195499A (en) * | 1937-05-25 | 1940-04-02 | Joseph K Schofield | Process of metal coating |
| US2463039A (en) * | 1942-02-21 | 1949-03-01 | Gen Motors Corp | Electroplating copper containing coating |
| US2900715A (en) * | 1956-05-28 | 1959-08-25 | Steel Improvement & Forge Co | Protection of titanium |
| US3205153A (en) * | 1962-05-21 | 1965-09-07 | Chandler Evans Inc | Process and product of chrome plating nitrided steel |
| US3771972A (en) * | 1971-12-16 | 1973-11-13 | Battelle Development Corp | Coated article |
| JPS5278719A (en) * | 1975-12-26 | 1977-07-02 | Nippon Kagaku Sangyo Kk | Plating method of aluminum and aluminum alloy |
| GB2188942B (en) * | 1986-04-11 | 1990-04-04 | Rolls Royce Plc | Protective coating |
-
2006
- 2006-09-11 EP EP06120448A patent/EP1900854B1/de not_active Not-in-force
- 2006-09-11 DE DE502006008289T patent/DE502006008289D1/de active Active
- 2006-09-11 AT AT06120448T patent/ATE487813T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1900854A1 (de) | 2008-03-19 |
| DE502006008289D1 (de) | 2010-12-23 |
| EP1900854B1 (de) | 2010-11-10 |
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