BR9710229A - An ingot mold element for continuous casting of metals that comprises a cooled wall made of copper or copper alloy that has on its external surface a metallic coating and process for its coating - Google Patents
An ingot mold element for continuous casting of metals that comprises a cooled wall made of copper or copper alloy that has on its external surface a metallic coating and process for its coatingInfo
- Publication number
- BR9710229A BR9710229A BR9710229A BR9710229A BR9710229A BR 9710229 A BR9710229 A BR 9710229A BR 9710229 A BR9710229 A BR 9710229A BR 9710229 A BR9710229 A BR 9710229A BR 9710229 A BR9710229 A BR 9710229A
- Authority
- BR
- Brazil
- Prior art keywords
- coating
- copper
- metal
- external surface
- wall
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
- B22D11/059—Mould materials or platings
-
- 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
- C25D3/46—Electroplating: Baths therefor from solutions of silver
-
- 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
-
- 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
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/615—Microstructure of the layers, e.g. mixed structure
- C25D5/617—Crystalline layers
-
- 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
- C25D5/67—Electroplating to repair workpiece
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Electroplating Methods And Accessories (AREA)
- Coating With Molten Metal (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Abstract
The invention concerns an element of a continuous metal casting ingot mould with a copper or copper alloy cooled wall to be contacted with liquid metal and comprising on its external surface a metal coating, characterised in that the said coating consists of a silver plating. In a preferred embodiment, this wall is a cylinder hoop for a continuous casting machine of thin metal strips between two cylinders or on one single cylinder. The invention also concerns a method for coating with a metal plating the external surface of a copper or copper alloy cooled wall of an element of a continuous metal casting ingot mould, characterised in that a coating is effected by the deposit of a silver plating on said surface preferably by electrolysis. Preferably, the restoration of said silver plating is done by allowing a residual silver plating to subsist on said wall, and by effecting a re-silvering of said plating by placing said wall in cathode in an electrolysis consisting, for instance, of an aqueous silver cyanide solution, of an alkaline metal cyanide and of an alkaline metal carbonate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9608658A FR2750903B1 (en) | 1996-07-11 | 1996-07-11 | ELEMENT OF A LINGOTIERE FOR THE CONTINUOUS CASTING OF METALS, COMPRISING A COOLED WALL IN COPPER OR COPPER ALLOY HAVING A METAL COATING ON ITS EXTERNAL SURFACE AND METHOD FOR COATING THE SAME |
| PCT/FR1997/001139 WO1998002263A1 (en) | 1996-07-11 | 1997-06-26 | Element of a continuous metal casting ingot mould with a copper or copper alloy cooled wall comprising on its external surface a metal coating, and method of coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9710229A true BR9710229A (en) | 1999-08-10 |
Family
ID=9493938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9710229A BR9710229A (en) | 1996-07-11 | 1997-06-26 | An ingot mold element for continuous casting of metals that comprises a cooled wall made of copper or copper alloy that has on its external surface a metallic coating and process for its coating |
Country Status (23)
| Country | Link |
|---|---|
| EP (1) | EP0910489B1 (en) |
| JP (1) | JP2000514361A (en) |
| KR (1) | KR20000022396A (en) |
| CN (1) | CN1072047C (en) |
| AT (1) | ATE192951T1 (en) |
| AU (1) | AU710657B2 (en) |
| BR (1) | BR9710229A (en) |
| CA (1) | CA2258927A1 (en) |
| CZ (1) | CZ6499A3 (en) |
| DE (1) | DE69702064T2 (en) |
| DK (1) | DK0910489T3 (en) |
| ES (1) | ES2148994T3 (en) |
| FR (1) | FR2750903B1 (en) |
| GR (1) | GR3034001T3 (en) |
| PL (1) | PL331180A1 (en) |
| PT (1) | PT910489E (en) |
| RO (1) | RO119994B1 (en) |
| RU (1) | RU2181315C2 (en) |
| SK (1) | SK299A3 (en) |
| TR (1) | TR199900041T2 (en) |
| TW (1) | TW438911B (en) |
| WO (1) | WO1998002263A1 (en) |
| ZA (1) | ZA975970B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030208261A1 (en) * | 2000-03-03 | 2003-11-06 | Thorpe Patricia E. | Bulbous valve and stent for treating vascular reflux |
| EA008676B1 (en) * | 2005-08-22 | 2007-06-29 | Республиканское Унитарное Предприятие "Белорусский Металлургический Завод" | Method for applying two-layer galvanic coating on copper sleeve and crystallizer plate |
| DE202009013126U1 (en) * | 2009-09-29 | 2009-12-10 | Egon Evertz Kg (Gmbh & Co.) | Mold for continuous casting |
| CN102672437B (en) * | 2012-06-04 | 2014-07-30 | 无锡市三方轧辊有限公司 | Processing technology for recycling hot-rolled aluminum plate mill roll |
| PL2942168T3 (en) | 2014-05-09 | 2018-07-31 | Fiskars Finland Oy Ab | Chopping aid |
| CN107254697B (en) * | 2017-06-06 | 2020-02-14 | 秦皇岛瀚丰长白结晶器有限责任公司 | Gradient distribution process and electroplating device for nickel-cobalt alloy plating cobalt of crystallizer copper plate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2450937C2 (en) * | 1974-10-23 | 1983-02-24 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Pre-silvering bath |
| JPS5570452A (en) * | 1978-11-20 | 1980-05-27 | Nishio Metaraijingu:Kk | Continuous casting mold |
| DE3211199A1 (en) * | 1982-03-26 | 1983-09-29 | Egon 5650 Solingen Evertz | Process for nickel-plating gravity-die walls |
| FR2622901B1 (en) * | 1987-11-05 | 1990-02-09 | Snecma | ELECTROLYTIC THIN FILM SILVER PROCESS AND APPLICATION TO RUNWAYS |
-
1996
- 1996-07-11 FR FR9608658A patent/FR2750903B1/en not_active Expired - Fee Related
-
1997
- 1997-06-26 AT AT97930592T patent/ATE192951T1/en not_active IP Right Cessation
- 1997-06-26 AU AU34488/97A patent/AU710657B2/en not_active Ceased
- 1997-06-26 PT PT97930592T patent/PT910489E/en unknown
- 1997-06-26 DK DK97930592T patent/DK0910489T3/en active
- 1997-06-26 CN CN97196281A patent/CN1072047C/en not_active Expired - Fee Related
- 1997-06-26 TR TR1999/00041T patent/TR199900041T2/en unknown
- 1997-06-26 RU RU99102726/02A patent/RU2181315C2/en active
- 1997-06-26 CA CA002258927A patent/CA2258927A1/en not_active Abandoned
- 1997-06-26 WO PCT/FR1997/001139 patent/WO1998002263A1/en not_active Application Discontinuation
- 1997-06-26 JP JP10505653A patent/JP2000514361A/en active Pending
- 1997-06-26 BR BR9710229A patent/BR9710229A/en active Search and Examination
- 1997-06-26 CZ CZ9964A patent/CZ6499A3/en unknown
- 1997-06-26 RO RO99-00014A patent/RO119994B1/en unknown
- 1997-06-26 ES ES97930592T patent/ES2148994T3/en not_active Expired - Lifetime
- 1997-06-26 EP EP97930592A patent/EP0910489B1/en not_active Expired - Lifetime
- 1997-06-26 DE DE69702064T patent/DE69702064T2/en not_active Expired - Fee Related
- 1997-06-26 KR KR1019980710827A patent/KR20000022396A/en not_active Application Discontinuation
- 1997-06-26 SK SK2-99A patent/SK299A3/en unknown
- 1997-06-26 PL PL97331180A patent/PL331180A1/en unknown
- 1997-07-03 ZA ZA9705970A patent/ZA975970B/en unknown
- 1997-08-27 TW TW086112299A patent/TW438911B/en not_active IP Right Cessation
-
2000
- 2000-07-24 GR GR20000401687T patent/GR3034001T3/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CZ6499A3 (en) | 1999-10-13 |
| TW438911B (en) | 2001-06-07 |
| CN1225046A (en) | 1999-08-04 |
| ES2148994T3 (en) | 2000-10-16 |
| GR3034001T3 (en) | 2000-11-30 |
| ATE192951T1 (en) | 2000-06-15 |
| JP2000514361A (en) | 2000-10-31 |
| AU710657B2 (en) | 1999-09-23 |
| KR20000022396A (en) | 2000-04-25 |
| EP0910489A1 (en) | 1999-04-28 |
| CN1072047C (en) | 2001-10-03 |
| ZA975970B (en) | 1998-01-30 |
| WO1998002263A1 (en) | 1998-01-22 |
| FR2750903B1 (en) | 1998-09-18 |
| RO119994B1 (en) | 2005-07-29 |
| CA2258927A1 (en) | 1998-01-22 |
| DE69702064T2 (en) | 2001-01-11 |
| TR199900041T2 (en) | 1999-06-21 |
| DK0910489T3 (en) | 2000-10-09 |
| PT910489E (en) | 2000-10-31 |
| DE69702064D1 (en) | 2000-06-21 |
| SK299A3 (en) | 1999-05-07 |
| AU3448897A (en) | 1998-02-09 |
| FR2750903A1 (en) | 1998-01-16 |
| EP0910489B1 (en) | 2000-05-17 |
| PL331180A1 (en) | 1999-06-21 |
| RU2181315C2 (en) | 2002-04-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Decision: intention to grant | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |