SE8405681D0 - Verfahren zur abscheidung von hartchrom auf einer metallegierung aus einem wessrigen, chromseure und schwefelseure enthaltenden elektrolyten - Google Patents
Verfahren zur abscheidung von hartchrom auf einer metallegierung aus einem wessrigen, chromseure und schwefelseure enthaltenden elektrolytenInfo
- Publication number
- SE8405681D0 SE8405681D0 SE8405681A SE8405681A SE8405681D0 SE 8405681 D0 SE8405681 D0 SE 8405681D0 SE 8405681 A SE8405681 A SE 8405681A SE 8405681 A SE8405681 A SE 8405681A SE 8405681 D0 SE8405681 D0 SE 8405681D0
- Authority
- SE
- Sweden
- Prior art keywords
- wesrigen
- chromeseure
- chrome
- heart
- procedures
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/10—Electroplating: Baths therefor from solutions of chromium characterised by the organic bath constituents used
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843402554 DE3402554A1 (de) | 1984-01-26 | 1984-01-26 | Abscheidung von hartchrom auf einer metallegierung aus einem waessrigen, chromsaeure und schwefelsaeure enthaltenden elektrolyten |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8405681D0 true SE8405681D0 (sv) | 1984-11-13 |
SE8405681L SE8405681L (sv) | 1985-07-27 |
SE461663B SE461663B (sv) | 1990-03-12 |
Family
ID=6225909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8405681A SE461663B (sv) | 1984-01-26 | 1984-11-13 | Foerfarande foer utfaellning av haardkrom paa staal eller en aluminiumlegering ur en vattenhaltig, cr0 och svavelsyra innehaallande elektrolyt |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3402554A1 (sv) |
FR (1) | FR2558852B1 (sv) |
GB (1) | GB2153387B (sv) |
HK (1) | HK102588A (sv) |
SE (1) | SE461663B (sv) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4588481A (en) * | 1985-03-26 | 1986-05-13 | M&T Chemicals Inc. | Chromium plating bath for producing non-iridescent, adherent, bright chromium deposits at high efficiencies and substantially free of cathodic low current density etching |
DE3933896C1 (sv) * | 1989-10-11 | 1990-10-11 | Lpw-Chemie Gmbh, 4040 Neuss, De | |
EP0452471B1 (en) * | 1989-11-06 | 1997-03-12 | Atotech Usa, Inc. | Protection of lead-containing anodes during chromium electroplating |
DE4011201C1 (en) * | 1990-04-06 | 1991-08-22 | Lpw-Chemie Gmbh, 4040 Neuss, De | Coating workpiece with chromium for improved corrosion resistance - comprises using aq. electrolyte soln. contg. chromic acid sulphate ions, and fluoro:complexes to increase deposition |
US5196108A (en) * | 1991-04-24 | 1993-03-23 | Scot Industries, Inc. | Sucker rod oil well pump |
DE4432512C2 (de) * | 1994-09-13 | 1998-12-17 | Lpw Chemie Gmbh | Verwendung eines Verfahrens zur elektrolytischen Abscheidung von Chromschichten |
US5735136A (en) * | 1995-09-11 | 1998-04-07 | Howe Corporation | Flake freezing machine and system using same |
DE19828545C1 (de) * | 1998-06-26 | 1999-08-12 | Cromotec Oberflaechentechnik G | Galvanisches Bad, Verfahren zur Erzeugung strukturierter Hartchromschichten und Verwendung |
DE19913273C2 (de) * | 1999-03-24 | 2003-07-24 | Lpw Chemie Gmbh | Verfahren zum Herstellen von Perlchromschichten auf Werkstücken aus Metall, insbesondere Stahl |
DE10255853A1 (de) | 2002-11-29 | 2004-06-17 | Federal-Mogul Burscheid Gmbh | Herstellung strukturierter Hartchromschichten |
DE102004019370B3 (de) * | 2004-04-21 | 2005-09-01 | Federal-Mogul Burscheid Gmbh | Herstellung einer strukturierten Hartchromschicht und Herstellung einer Beschichtung |
JP4650157B2 (ja) | 2005-01-12 | 2011-03-16 | マツダ株式会社 | 摺動部用メッキ皮膜及び同皮膜の形成方法 |
DE102008017270B3 (de) | 2008-04-04 | 2009-06-04 | Federal-Mogul Burscheid Gmbh | Strukturierte Chrom-Feststoffpartikel-Schicht und Verfahren zu deren Herstellung sowie beschichtetes Maschinenelement |
PL2792770T3 (pl) | 2013-04-17 | 2015-11-30 | Atotech Deutschland Gmbh | Funkcjonalna warstwa chromu z ulepszoną odpornością korozyjną |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2949040A (en) * | 1954-06-30 | 1960-08-16 | Rockwell Standard Co | Vehicle drive mechanism |
DE1034545B (de) * | 1955-05-16 | 1958-07-17 | Leon Stock | Lade- und Abladegeraet, insbesondere zum Laden und Abladen von Duenger od. dgl. |
DE1034945B (de) * | 1956-05-15 | 1958-07-24 | Riedel & Co | Glaettungsmittel und Bad zur elektrolytischen Verchromung aus einer waessrigen sechswertigen Chromsaeureloesung |
US3745097A (en) * | 1969-05-26 | 1973-07-10 | M & T Chemicals Inc | Electrodeposition of an iridescent chromium coating |
US3758390A (en) * | 1971-06-18 | 1973-09-11 | M & T Chemicals Inc | Novel cromium plating compositions |
US4450052A (en) * | 1982-07-28 | 1984-05-22 | M&T Chemicals Inc. | Zinc and nickel tolerant trivalent chromium plating baths |
-
1984
- 1984-01-26 DE DE19843402554 patent/DE3402554A1/de active Granted
- 1984-11-13 SE SE8405681A patent/SE461663B/sv not_active IP Right Cessation
- 1984-12-03 FR FR8418402A patent/FR2558852B1/fr not_active Expired - Lifetime
- 1984-12-20 GB GB08432194A patent/GB2153387B/en not_active Expired
-
1988
- 1988-12-15 HK HK102588A patent/HK102588A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3402554A1 (de) | 1985-08-08 |
FR2558852B1 (fr) | 1990-02-02 |
GB2153387A (en) | 1985-08-21 |
SE8405681L (sv) | 1985-07-27 |
HK102588A (en) | 1988-12-23 |
GB2153387B (en) | 1988-01-20 |
DE3402554C2 (sv) | 1987-09-10 |
SE461663B (sv) | 1990-03-12 |
GB8432194D0 (en) | 1985-01-30 |
FR2558852A1 (fr) | 1985-08-02 |
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