PL1985722T3 - Plasma spray method for coating excess heat tubes - Google Patents
Plasma spray method for coating excess heat tubesInfo
- Publication number
- PL1985722T3 PL1985722T3 PL08004327T PL08004327T PL1985722T3 PL 1985722 T3 PL1985722 T3 PL 1985722T3 PL 08004327 T PL08004327 T PL 08004327T PL 08004327 T PL08004327 T PL 08004327T PL 1985722 T3 PL1985722 T3 PL 1985722T3
- Authority
- PL
- Poland
- Prior art keywords
- spray method
- excess heat
- plasma spray
- heat tubes
- tubes
- Prior art date
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
- 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
- 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
- C23C4/067—Metallic material containing free particles of non-metal elements, e.g. carbon, silicon, boron, phosphorus or arsenic
-
- 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
- C23C4/18—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Thermal spraying process for producing protective coatings on fire tubes uses a self-flowing alloy powder with large particles which is fused after spraying on to the tubes. An independent claim is included for use of self-flowing alloy powders with large particles in thermal spraying to produce protective coatings on fire tubes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007020420A DE102007020420B4 (en) | 2007-04-27 | 2007-04-27 | Plasma spraying process for coating superheater pipes and using a metal alloy powder |
EP08004327A EP1985722B1 (en) | 2007-04-27 | 2008-03-08 | Plasma spray method for coating excess heat tubes |
Publications (1)
Publication Number | Publication Date |
---|---|
PL1985722T3 true PL1985722T3 (en) | 2012-03-30 |
Family
ID=39400433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL08004327T PL1985722T3 (en) | 2007-04-27 | 2008-03-08 | Plasma spray method for coating excess heat tubes |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP1985722B1 (en) |
AT (1) | ATE530676T1 (en) |
DE (1) | DE102007020420B4 (en) |
DK (1) | DK1985722T3 (en) |
ES (1) | ES2375172T3 (en) |
HR (1) | HRP20120043T1 (en) |
PL (1) | PL1985722T3 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3642519A (en) * | 1969-03-21 | 1972-02-15 | Us Air Force | Method for the development of hard coat seal surfaces |
US4192672A (en) * | 1978-01-18 | 1980-03-11 | Scm Corporation | Spray-and-fuse self-fluxing alloy powders |
EP0223135A1 (en) * | 1985-11-05 | 1987-05-27 | The Perkin-Elmer Corporation | Corrosion resistant self-fluxing alloys for thermal spraying |
US4692305A (en) * | 1985-11-05 | 1987-09-08 | Perkin-Elmer Corporation | Corrosion and wear resistant alloy |
DE4220063C1 (en) | 1992-06-19 | 1993-11-18 | Thyssen Guss Ag | Process for producing a protective layer on metallic walls exposed to hot gases, in particular flue gases |
DE19638228A1 (en) * | 1996-08-22 | 1998-02-26 | Castolin Sa | Method for producing a corrosion-resistant connection of pipes |
WO2006099869A1 (en) * | 2005-03-21 | 2006-09-28 | Gerstenberg & Agger A/S | A resistant hard coating |
-
2007
- 2007-04-27 DE DE102007020420A patent/DE102007020420B4/en not_active Expired - Fee Related
-
2008
- 2008-03-08 PL PL08004327T patent/PL1985722T3/en unknown
- 2008-03-08 AT AT08004327T patent/ATE530676T1/en active
- 2008-03-08 ES ES08004327T patent/ES2375172T3/en active Active
- 2008-03-08 EP EP08004327A patent/EP1985722B1/en active Active
- 2008-03-08 DK DK08004327.6T patent/DK1985722T3/en active
-
2012
- 2012-01-13 HR HR20120043T patent/HRP20120043T1/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP1985722A3 (en) | 2009-04-01 |
HRP20120043T1 (en) | 2012-02-29 |
DK1985722T3 (en) | 2012-02-06 |
EP1985722B1 (en) | 2011-10-26 |
EP1985722A2 (en) | 2008-10-29 |
ATE530676T1 (en) | 2011-11-15 |
DE102007020420B4 (en) | 2011-02-24 |
ES2375172T3 (en) | 2012-02-27 |
DE102007020420A1 (en) | 2008-10-30 |
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