ES479913A1 - Procedimiento para revestir simultaneamente la superficie de una estructura compuesta de cojinete. - Google Patents
Procedimiento para revestir simultaneamente la superficie de una estructura compuesta de cojinete.Info
- Publication number
- ES479913A1 ES479913A1 ES479913A ES479913A ES479913A1 ES 479913 A1 ES479913 A1 ES 479913A1 ES 479913 A ES479913 A ES 479913A ES 479913 A ES479913 A ES 479913A ES 479913 A1 ES479913 A1 ES 479913A1
- Authority
- ES
- Spain
- Prior art keywords
- ions
- base metal
- tin
- composite structure
- fluoride
- 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
Links
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
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12736—Al-base component
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemical Treatment Of Metals (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
Procedimiento para revestir simultáneamente la superficie de una estructura compuesta de cojinete, que tiene una porción de su área superficial compuesta de un metal a base de aluminio y otra porción del área superficial compuesta de un metal de base férrea, con una capa adherente de metal a base de estaño; caracterizado porque comprende las etapas de: (a) poner en contacto dicha estructura compuesta con un ácido mineral que contiene iones elegidos entre iones fluoruro, iones conteniendo fluoruro y mezclas de los anteriores, para activar la superficie del metal a base de aluminio; y b) sumergir la estructura compuesta en un baño de deposición acuoso que contiene un ácido mineral, una fuente de iones elegidos entre iones fluoruro, iones conteniendo fluoruro y mezclas de los anteriores, y una fuente de iones estannoso, estando presentes estos últimos en una cantidad comprendida entre 1 y 75 g/1 aproximadamente, durante un periodo de tiempo suficiente para causar la deposición del estaño simultáneamente sobre la superficie metálica a base de aluminio, por intercambio de los iones aluminio por iones estaño, y sobre dicha superficie de metal de base férrea por medio de un par galvánico formado entre el metal a base de alumino y el metal de base férrea.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/900,953 US4170525A (en) | 1978-04-28 | 1978-04-28 | Process for plating a composite structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES479913A1 true ES479913A1 (es) | 1980-06-16 |
Family
ID=25413354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES479913A Expired ES479913A1 (es) | 1978-04-28 | 1979-04-25 | Procedimiento para revestir simultaneamente la superficie de una estructura compuesta de cojinete. |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4170525A (es) |
| JP (1) | JPS54143735A (es) |
| AU (1) | AU522941B2 (es) |
| BE (1) | BE875857A (es) |
| BR (1) | BR7902620A (es) |
| CA (1) | CA1119900A (es) |
| DE (1) | DE2917019C2 (es) |
| ES (1) | ES479913A1 (es) |
| FR (1) | FR2424330A1 (es) |
| GB (1) | GB2019895B (es) |
| IN (1) | IN151238B (es) |
| IT (1) | IT1116044B (es) |
| MX (1) | MX151807A (es) |
| NL (1) | NL7903387A (es) |
| NZ (1) | NZ190243A (es) |
| PL (1) | PL126929B1 (es) |
| PT (1) | PT69559A (es) |
| SE (1) | SE7903711L (es) |
| YU (1) | YU40930B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59205467A (ja) * | 1983-05-09 | 1984-11-21 | Nippon Light Metal Co Ltd | アルミニウム材の表面に亜鉛拡散処理に適した亜鉛析出層を形成する方法 |
| DE3425214A1 (de) * | 1984-07-09 | 1986-02-06 | Riedel-De Haen Ag, 3016 Seelze | Mittel fuer die stromlose abscheidung von zinn und/oder blei |
| JPS6391896U (es) * | 1986-12-02 | 1988-06-14 | ||
| IL81530A0 (en) * | 1987-02-10 | 1987-09-16 | Techno Chemica Ltd | Tin coating immersion solution and coating process using the same |
| DE4422756C1 (de) * | 1994-06-29 | 1995-04-20 | Goldschmidt Ag Th | Selbstregulierende, saure Elektrolyte zur Tauchverzinnung von Aluminiumlegierungen |
| GB2333299A (en) * | 1998-01-14 | 1999-07-21 | Ibm | autocatalytic chemical deposition of Zinc/tin alloy |
| DE19828811C1 (de) * | 1998-06-27 | 1999-12-09 | Goldschmidt Ag Th | Beizaktivierungslösung für die Vorbehandlung von Aluminium-Stahl-Verbundwerkstoffen vor einer Tauchverzinnung und Beizaktivierungsverfahren |
| US6676823B1 (en) | 2002-03-18 | 2004-01-13 | Taskem, Inc. | High speed acid copper plating |
| US9175400B2 (en) * | 2009-10-28 | 2015-11-03 | Enthone Inc. | Immersion tin silver plating in electronics manufacture |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2734024A (en) * | 1956-02-07 | Method of making bearings | ||
| US2624684A (en) * | 1951-12-03 | 1953-01-06 | Philadelphia Rust Proof Co | Method and composition for coating aluminum with tin |
| US2766195A (en) * | 1953-01-26 | 1956-10-09 | American Brake Shoe Co | Plated aluminum bearings |
| US3108006A (en) * | 1959-07-13 | 1963-10-22 | M & T Chemicals Inc | Plating on aluminum |
| FR1263396A (fr) * | 1960-04-29 | 1961-06-09 | Chrysler Corp | Perfectionnements apportés aux compositions, bains et procédés pour l'étamage par immersion d'articles en aluminium et alliages d'aluminium |
| US3594197A (en) * | 1968-10-29 | 1971-07-20 | Pitt Metals Co | Process and composition for immersion plating of aluminum or aluminum alloys with tin |
| US3616291A (en) * | 1969-09-16 | 1971-10-26 | Vulcan Materials Co | Stannous solutions containing hydroxy carboxylic acid ions their preparation and their use in plating tin on conductive surfaces particularly on aluminum |
| US3726771A (en) * | 1970-11-23 | 1973-04-10 | Stauffer Chemical Co | Process for chemical nickel plating of aluminum and its alloys |
| US3689292A (en) * | 1970-12-07 | 1972-09-05 | John M Preston | Tin immersion plating bath and method |
| US3867265A (en) * | 1971-03-29 | 1975-02-18 | Ericsson Telefon Ab L M | Process for electroplating an aluminum wire |
| US3917486A (en) * | 1973-07-24 | 1975-11-04 | Kollmorgen Photocircuits | Immersion tin bath composition and process for using same |
| US4013492A (en) * | 1975-10-21 | 1977-03-22 | Edgar Avinell Raeger | Method of simultaneously plating dissimilar metals |
-
1978
- 1978-04-28 US US05/900,953 patent/US4170525A/en not_active Expired - Lifetime
-
1979
- 1979-03-20 CA CA000323809A patent/CA1119900A/en not_active Expired
- 1979-03-23 AU AU45446/79A patent/AU522941B2/en not_active Expired
- 1979-03-27 GB GB7910686A patent/GB2019895B/en not_active Expired
- 1979-03-28 IN IN305/CAL/79A patent/IN151238B/en unknown
- 1979-04-10 YU YU852/79A patent/YU40930B/xx unknown
- 1979-04-20 NZ NZ190243A patent/NZ190243A/xx unknown
- 1979-04-24 JP JP4984679A patent/JPS54143735A/ja active Granted
- 1979-04-25 MX MX177442A patent/MX151807A/es unknown
- 1979-04-25 BE BE0/194841A patent/BE875857A/xx not_active IP Right Cessation
- 1979-04-25 ES ES479913A patent/ES479913A1/es not_active Expired
- 1979-04-26 DE DE2917019A patent/DE2917019C2/de not_active Expired
- 1979-04-26 IT IT48847/79A patent/IT1116044B/it active
- 1979-04-26 PL PL1979215176A patent/PL126929B1/pl unknown
- 1979-04-26 FR FR7910609A patent/FR2424330A1/fr active Granted
- 1979-04-27 BR BR7902620A patent/BR7902620A/pt unknown
- 1979-04-27 NL NL7903387A patent/NL7903387A/xx not_active Application Discontinuation
- 1979-04-27 PT PT69559A patent/PT69559A/pt unknown
- 1979-04-27 SE SE7903711A patent/SE7903711L/ unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7902620A (pt) | 1979-11-20 |
| PT69559A (en) | 1979-05-01 |
| FR2424330B1 (es) | 1983-11-18 |
| PL126929B1 (en) | 1983-09-30 |
| AU522941B2 (en) | 1982-07-01 |
| MX151807A (es) | 1985-03-22 |
| US4170525A (en) | 1979-10-09 |
| GB2019895A (en) | 1979-11-07 |
| DE2917019C2 (de) | 1986-12-04 |
| JPS54143735A (en) | 1979-11-09 |
| IN151238B (es) | 1983-03-12 |
| NZ190243A (en) | 1980-11-28 |
| AU4544679A (en) | 1979-11-01 |
| CA1119900A (en) | 1982-03-16 |
| BE875857A (fr) | 1979-08-16 |
| IT1116044B (it) | 1986-02-10 |
| FR2424330A1 (fr) | 1979-11-23 |
| SE7903711L (sv) | 1979-10-29 |
| PL215176A1 (es) | 1980-02-11 |
| NL7903387A (nl) | 1979-10-30 |
| GB2019895B (en) | 1982-06-23 |
| YU40930B (en) | 1986-08-31 |
| YU85279A (en) | 1983-01-21 |
| DE2917019A1 (de) | 1979-11-08 |
| IT7948847A0 (it) | 1979-04-26 |
| JPS6157394B2 (es) | 1986-12-06 |
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