CA1141569A - Poudres composites a deposer par projection pour l'obtention de revetements de scellement usinables - Google Patents
Poudres composites a deposer par projection pour l'obtention de revetements de scellement usinablesInfo
- Publication number
- CA1141569A CA1141569A CA000339229A CA339229A CA1141569A CA 1141569 A CA1141569 A CA 1141569A CA 000339229 A CA000339229 A CA 000339229A CA 339229 A CA339229 A CA 339229A CA 1141569 A CA1141569 A CA 1141569A
- Authority
- CA
- Canada
- Prior art keywords
- composite powder
- abradable seal
- weight
- substrate
- nickel
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 86
- 238000000576 coating method Methods 0.000 title claims abstract description 80
- 239000002131 composite material Substances 0.000 title claims abstract description 43
- 239000011248 coating agent Substances 0.000 claims abstract description 60
- 239000002245 particle Substances 0.000 claims abstract description 47
- 239000000758 substrate Substances 0.000 claims abstract description 33
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000007751 thermal spraying Methods 0.000 claims abstract description 23
- 239000007769 metal material Substances 0.000 claims abstract description 19
- 230000003628 erosive effect Effects 0.000 claims abstract description 15
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 13
- 229910000990 Ni alloy Inorganic materials 0.000 claims abstract description 8
- 239000011343 solid material Substances 0.000 claims abstract description 7
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 20
- 239000011162 core material Substances 0.000 claims description 19
- 239000000440 bentonite Substances 0.000 claims description 17
- 229910000278 bentonite Inorganic materials 0.000 claims description 17
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 15
- 229910052782 aluminium Inorganic materials 0.000 claims description 15
- 229910052804 chromium Inorganic materials 0.000 claims description 15
- 239000011651 chromium Substances 0.000 claims description 15
- -1 nickel-chromium-aluminum Chemical compound 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000007771 core particle Substances 0.000 claims description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims 10
- 239000011810 insulating material Substances 0.000 claims 2
- 229910045601 alloy Inorganic materials 0.000 description 10
- 239000000956 alloy Substances 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 238000005507 spraying Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 238000010285 flame spraying Methods 0.000 description 2
- 239000013528 metallic particle Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/18—Non-metallic particles coated with metal
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)
- Turbine Rotor Nozzle Sealing (AREA)
- Powder Metallurgy (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000339229A CA1141569A (fr) | 1979-11-06 | 1979-11-06 | Poudres composites a deposer par projection pour l'obtention de revetements de scellement usinables |
| EP80303683A EP0028475A1 (fr) | 1979-11-06 | 1980-10-17 | Poudre pour la pulvérisation thermique et procédé pour la formation de joints abrasables au moyen de ladite poudre |
| JP15476880A JPS5687603A (en) | 1979-11-06 | 1980-11-05 | Composite powder and abrasive seal assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000339229A CA1141569A (fr) | 1979-11-06 | 1979-11-06 | Poudres composites a deposer par projection pour l'obtention de revetements de scellement usinables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1141569A true CA1141569A (fr) | 1983-02-22 |
Family
ID=4115545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000339229A Expired CA1141569A (fr) | 1979-11-06 | 1979-11-06 | Poudres composites a deposer par projection pour l'obtention de revetements de scellement usinables |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0028475A1 (fr) |
| JP (1) | JPS5687603A (fr) |
| CA (1) | CA1141569A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11125102B2 (en) | 2014-05-27 | 2021-09-21 | Raytheon Technologies Corporation | Chemistry based methods of manufacture for MAXMET composite powders |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1235565A (fr) * | 1983-11-07 | 1988-04-26 | Hazelett Strip Casting Corp | Methode et dispositif d'enduction matricielle pour tapis de coulee continue |
| US4741973A (en) * | 1986-12-15 | 1988-05-03 | United Technologies Corporation | Silicon carbide abrasive particles having multilayered coating |
| CN1043364C (zh) * | 1995-06-13 | 1999-05-12 | 中国石油化工总公司 | 一种耐蚀涂层用的超合金粉末及其制造耐蚀合金涂层的方法 |
| CN1043355C (zh) * | 1995-06-13 | 1999-05-12 | 中国石油化工总公司 | 一种耐蚀涂层用的超合金粉末及其制造耐蚀合金涂层的方法 |
| ATE457369T1 (de) * | 2003-12-17 | 2010-02-15 | Sulzer Metco Us Inc | Strömungsmaschine mit einer keramischen anstreifschicht |
| US9103013B2 (en) * | 2010-01-26 | 2015-08-11 | Oerlikon Metco (Us) Inc. | Abradable composition and method of manufacture |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3254970A (en) * | 1960-11-22 | 1966-06-07 | Metco Inc | Flame spray clad powder composed of a refractory material and nickel or cobalt |
| FR1419307A (fr) * | 1964-12-30 | 1965-11-26 | Soudure Electr Autogene | Poudre pour le soudage ou le recouvrement de pièces métalliques |
| US3655425A (en) * | 1969-07-01 | 1972-04-11 | Metco Inc | Ceramic clad flame spray powder |
| US3914507A (en) * | 1970-03-20 | 1975-10-21 | Sherritt Gordon Mines Ltd | Method of preparing metal alloy coated composite powders |
| US3743533A (en) * | 1971-10-28 | 1973-07-03 | G Yurasko | Flame spraying |
| CA1085239A (fr) * | 1977-04-26 | 1980-09-09 | Vilnis Silins | Procede de fabrication de particules de poudre composees |
-
1979
- 1979-11-06 CA CA000339229A patent/CA1141569A/fr not_active Expired
-
1980
- 1980-10-17 EP EP80303683A patent/EP0028475A1/fr not_active Withdrawn
- 1980-11-05 JP JP15476880A patent/JPS5687603A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11125102B2 (en) | 2014-05-27 | 2021-09-21 | Raytheon Technologies Corporation | Chemistry based methods of manufacture for MAXMET composite powders |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5687603A (en) | 1981-07-16 |
| EP0028475A1 (fr) | 1981-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1141570A (fr) | Poudres composites a deposer par diffusion pour obtenir un revetement etanche usinable | |
| US4374173A (en) | Composite powders sprayable to form abradable seal coatings | |
| US4692305A (en) | Corrosion and wear resistant alloy | |
| US6071324A (en) | Powder of chromium carbide and nickel chromium | |
| US5976695A (en) | Thermally sprayable powder materials having an alloyed metal phase and a solid lubricant ceramic phase and abradable seal assemblies manufactured therefrom | |
| US3655425A (en) | Ceramic clad flame spray powder | |
| CA2477853C (fr) | Poudre et revetement resistant a la corrosion | |
| US6165628A (en) | Protective coatings for metal-based substrates and related processes | |
| US4645716A (en) | Flame spray material | |
| KR950008379B1 (ko) | 시효 경화성의 탄화크롬-니켈기 합금피복을 만드는 방법 및 이 방법에 의해 제조된 피복물품 | |
| US6186508B1 (en) | Wear resistant coating for brush seal applications | |
| US4578115A (en) | Aluminum and cobalt coated thermal spray powder | |
| US3084064A (en) | Abradable metal coatings and process therefor | |
| EP0961017B1 (fr) | Revêtement de protection résistant aux températures élevées | |
| CA1274093A (fr) | Methode de traitement thermique de revetements anti-usure, et composition desdits revetements | |
| CA1141569A (fr) | Poudres composites a deposer par projection pour l'obtention de revetements de scellement usinables | |
| EP0157231B1 (fr) | Poudre pour pulvérisation thermique recouverte d'aluminium et d'oxyde d'yttrium | |
| US6007922A (en) | Chromium boride coatings | |
| Modi et al. | A study of high-velocity combustion wire molybdenum coatings | |
| EP1063316B1 (fr) | Poudre pour pulvérisation thermique à base de silicate de calcium, revêtement obtenu et procédé de préparation | |
| Laul et al. | New chromium carbide–nickel chrome materials for high temperature wear applications | |
| JPH0261051A (ja) | 材料の表面被覆法及びその表面被覆法に用いる溶射材料 | |
| EP1077271A1 (fr) | Revêtements en borure de chrome | |
| Wielage et al. | HVOF sprayed titanium carbide composite coatings for wear protection | |
| JPH0323622B2 (fr) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |