CA2056943A1 - Substrate of improved plasma sprayed surface morphology - Google Patents
Substrate of improved plasma sprayed surface morphologyInfo
- Publication number
- CA2056943A1 CA2056943A1 CA2056943A CA2056943A CA2056943A1 CA 2056943 A1 CA2056943 A1 CA 2056943A1 CA 2056943 A CA2056943 A CA 2056943A CA 2056943 A CA2056943 A CA 2056943A CA 2056943 A1 CA2056943 A1 CA 2056943A1
- Authority
- CA
- Canada
- Prior art keywords
- metal
- substrate
- surface morphology
- coating
- plasma sprayed
- 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.)
- Granted
Links
- 239000000758 substrate Substances 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 8
- 239000002184 metal Substances 0.000 abstract 8
- 238000000576 coating method Methods 0.000 abstract 6
- 239000011248 coating agent Substances 0.000 abstract 4
- 150000002739 metals Chemical class 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000007750 plasma spraying Methods 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 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
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
-
- 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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
-
- 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
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C8/02—Pretreatment of the material to be coated
-
- 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
- C23F1/00—Etching metallic material by chemical means
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/02—Electrodes; Connections thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Electrochemistry (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Coating By Spraying Or Casting (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Metals (AREA)
- Pinball Game Machines (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
A metal surface is now described having enhanced adhesion of subsequently applied coatings. The substrate metal of the article, such as a valve metal as represented by titanium, is provided with a highly desirable surface characteristic for subsequent coating application. This can be achieved by a plasma sprayed coating of well defined surface morphology, the plasma spraying being with one or more metals usually valve metals. The metal of the coating may be the same or different from the metal of the substrate. Subsequently applied coatings, by penetrating into the coating of well defined surface morphology, and desirably locked onto the resulting metal article and provide enhanced lifetime even in rugged commercial environments.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63391490A | 1990-12-26 | 1990-12-26 | |
US07/633,914 | 1990-12-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2056943A1 true CA2056943A1 (en) | 1992-06-27 |
CA2056943C CA2056943C (en) | 1997-11-11 |
Family
ID=24541661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002056943A Expired - Fee Related CA2056943C (en) | 1990-12-26 | 1991-12-04 | Substrate of improved plasma sprayed surface morphology |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0493326B1 (en) |
JP (1) | JP2825383B2 (en) |
KR (1) | KR100235378B1 (en) |
AT (1) | ATE154834T1 (en) |
AU (1) | AU643350B2 (en) |
CA (1) | CA2056943C (en) |
DE (1) | DE69126656T2 (en) |
DK (1) | DK0493326T3 (en) |
ES (1) | ES2104684T3 (en) |
GR (1) | GR3024677T3 (en) |
MX (1) | MX9102511A (en) |
TW (1) | TW197475B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007033473A3 (en) * | 2005-09-20 | 2007-05-18 | Kudu Ind Inc | Process for hardfacing a progressing cavity pump/motor rotor |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5314601A (en) * | 1989-06-30 | 1994-05-24 | Eltech Systems Corporation | Electrodes of improved service life |
JP3228644B2 (en) * | 1993-11-05 | 2001-11-12 | 東京エレクトロン株式会社 | Material for vacuum processing apparatus and method for producing the same |
ATE190362T1 (en) * | 1995-11-08 | 2000-03-15 | Fissler Gmbh | METHOD FOR PRODUCING A NON-STICK COATING AND OBJECTS PROVIDED WITH SUCH |
FI118159B (en) * | 2005-10-21 | 2007-07-31 | Outotec Oyj | Method for forming an electrocatalytic surface of an electrode and electrode |
ITMI20070980A1 (en) * | 2007-05-15 | 2008-11-16 | Industrie De Nora Spa | ELECTRODE FOR ELECTROLYTIC MEMBRANE CELLS |
EP2022447A1 (en) | 2007-07-09 | 2009-02-11 | Astra Tech AB | Nanosurface |
ITMI20102354A1 (en) * | 2010-12-22 | 2012-06-23 | Industrie De Nora Spa | ELECTRODE FOR ELECTROLYTIC CELL |
CN104073842A (en) * | 2011-10-13 | 2014-10-01 | 金川集团有限公司 | Negative plate used for electrodepositing electrolyzing nickel |
EP2862960B1 (en) | 2012-06-18 | 2020-03-04 | Asahi Kasei Kabushiki Kaisha | Bipolar alkaline water electrolysis unit |
JP6234754B2 (en) * | 2013-09-18 | 2017-11-22 | 株式会社神戸製鋼所 | Electrode metal plate and electrode |
WO2015116123A2 (en) * | 2014-01-31 | 2015-08-06 | Hewlett-Packard Development Company, L.P. | Surface treatments of metal substrates |
JP7334095B2 (en) * | 2019-01-21 | 2023-08-28 | Dowaメタルマイン株式会社 | Tin electrowinning method |
DE102020120412A1 (en) | 2020-08-03 | 2022-02-03 | Canon Production Printing Holding B.V. | Device for heating a recording medium with a print image printed on the recording medium |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2320329A (en) * | 1942-08-06 | 1943-05-25 | Metallizing Engineering Co Inc | Spray metal coated, metal surfaced articles |
DE2300422C3 (en) * | 1973-01-05 | 1981-10-15 | Hoechst Ag, 6000 Frankfurt | Method of making an electrode |
JPS5137837A (en) * | 1974-09-27 | 1976-03-30 | Tokyo Metarikon Kk | HIMAKUKEISEIHO |
DE3106587A1 (en) * | 1981-02-21 | 1982-09-02 | Heraeus-Elektroden Gmbh, 6450 Hanau | "ELECTRODE" |
JPS60159199A (en) * | 1984-01-27 | 1985-08-20 | Plasma Giken Kogyo Kk | Lead dioxide electrode |
JPS63176453A (en) * | 1987-01-16 | 1988-07-20 | Dainippon Toryo Co Ltd | Production of thermally sprayed metal film |
DE3712684A1 (en) * | 1987-04-14 | 1988-10-27 | Castolin Sa | METHOD FOR PRODUCING A SPRAYED SURFACE WITH DEFINED ROUGHNESS, AND USE THEREOF |
JPH01150000A (en) * | 1987-12-07 | 1989-06-13 | Nippon Steel Corp | Insoluble anode for electroplating |
JPH01152294A (en) * | 1987-12-09 | 1989-06-14 | Nippon Mining Co Ltd | Production of material for insoluble anode |
JPH01177399A (en) * | 1988-01-07 | 1989-07-13 | Kawasaki Steel Corp | Pb-base insoluble anode for electroplating |
JPH02200799A (en) * | 1989-01-27 | 1990-08-09 | Kobe Steel Ltd | Insoluble electrode for electrolysis and cation electrodeposition coating method using this electrode |
GB8903322D0 (en) * | 1989-02-14 | 1989-04-05 | Ici Plc | Electrolytic process |
TW214570B (en) * | 1989-06-30 | 1993-10-11 | Eltech Systems Corp |
-
1991
- 1991-12-03 TW TW080109498A patent/TW197475B/zh active
- 1991-12-04 CA CA002056943A patent/CA2056943C/en not_active Expired - Fee Related
- 1991-12-11 MX MX9102511A patent/MX9102511A/en unknown
- 1991-12-20 AT AT91810992T patent/ATE154834T1/en not_active IP Right Cessation
- 1991-12-20 ES ES91810992T patent/ES2104684T3/en not_active Expired - Lifetime
- 1991-12-20 EP EP91810992A patent/EP0493326B1/en not_active Expired - Lifetime
- 1991-12-20 AU AU89954/91A patent/AU643350B2/en not_active Ceased
- 1991-12-20 DE DE69126656T patent/DE69126656T2/en not_active Expired - Lifetime
- 1991-12-20 DK DK91810992.7T patent/DK0493326T3/en active
- 1991-12-26 JP JP3344634A patent/JP2825383B2/en not_active Expired - Lifetime
- 1991-12-26 KR KR1019910024456A patent/KR100235378B1/en not_active IP Right Cessation
-
1997
- 1997-09-10 GR GR970402323T patent/GR3024677T3/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007033473A3 (en) * | 2005-09-20 | 2007-05-18 | Kudu Ind Inc | Process for hardfacing a progressing cavity pump/motor rotor |
Also Published As
Publication number | Publication date |
---|---|
KR100235378B1 (en) | 1999-12-15 |
MX9102511A (en) | 1992-06-01 |
JPH04301062A (en) | 1992-10-23 |
DE69126656D1 (en) | 1997-07-31 |
EP0493326A3 (en) | 1993-03-17 |
EP0493326A2 (en) | 1992-07-01 |
GR3024677T3 (en) | 1997-12-31 |
DK0493326T3 (en) | 1997-12-29 |
AU643350B2 (en) | 1993-11-11 |
AU8995491A (en) | 1992-07-02 |
KR920011628A (en) | 1992-07-24 |
ATE154834T1 (en) | 1997-07-15 |
JP2825383B2 (en) | 1998-11-18 |
DE69126656T2 (en) | 1998-01-02 |
TW197475B (en) | 1993-01-01 |
EP0493326B1 (en) | 1997-06-25 |
ES2104684T3 (en) | 1997-10-16 |
CA2056943C (en) | 1997-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |