JPWO2021131167A1 - - Google Patents
Info
- Publication number
- JPWO2021131167A1 JPWO2021131167A1 JP2020567620A JP2020567620A JPWO2021131167A1 JP WO2021131167 A1 JPWO2021131167 A1 JP WO2021131167A1 JP 2020567620 A JP2020567620 A JP 2020567620A JP 2020567620 A JP2020567620 A JP 2020567620A JP WO2021131167 A1 JPWO2021131167 A1 JP WO2021131167A1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0433—Nickel- or cobalt-based alloys
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- 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
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/60—Treatment of workpieces or articles after build-up
- B22F10/64—Treatment of workpieces or articles after build-up by thermal means
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/04—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of turbine blades
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/20—Post-treatment, e.g. curing, coating or polishing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
- B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- 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
- C23C8/06—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 using gases
- C23C8/08—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 using gases only one element being applied
- C23C8/24—Nitriding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/005—Selecting particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/12—Blades
- F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
-
- 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
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
-
- 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
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/30—Manufacture with deposition of material
- F05D2230/31—Layer deposition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/17—Alloys
- F05D2300/175—Superalloys
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/611—Coating
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Composite Materials (AREA)
- Structural Engineering (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019235624 | 2019-12-26 | ||
JP2019235624 | 2019-12-26 | ||
PCT/JP2020/033544 WO2021131167A1 (ja) | 2019-12-26 | 2020-09-04 | コバルト基合金製造物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2021131167A1 true JPWO2021131167A1 (ja) | 2021-07-01 |
JP7076581B2 JP7076581B2 (ja) | 2022-05-27 |
Family
ID=76575860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020567620A Active JP7076581B2 (ja) | 2019-12-26 | 2020-09-04 | コバルト基合金製造物 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20210381084A1 (ja) |
EP (1) | EP3872202A4 (ja) |
JP (1) | JP7076581B2 (ja) |
KR (1) | KR102482808B1 (ja) |
CN (1) | CN113330130B (ja) |
TW (1) | TWI772993B (ja) |
WO (1) | WO2021131167A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6509290B2 (ja) | 2017-09-08 | 2019-05-08 | 三菱日立パワーシステムズ株式会社 | コバルト基合金積層造形体、コバルト基合金製造物、およびそれらの製造方法 |
WO2020179082A1 (ja) | 2019-03-07 | 2020-09-10 | 三菱日立パワーシステムズ株式会社 | コバルト基合金粉末、コバルト基合金焼結体およびコバルト基合金焼結体の製造方法 |
EP3733885A4 (en) | 2019-03-07 | 2020-12-30 | Mitsubishi Power, Ltd. | HEAT EXCHANGER |
SG11202012575WA (en) | 2019-03-07 | 2021-09-29 | Mitsubishi Power Ltd | Cobalt based alloy product |
SG11202012578UA (en) | 2019-03-07 | 2021-10-28 | Mitsubishi Power Ltd | Cobalt based alloy product and method for manufacturing same |
JP6935579B2 (ja) | 2019-03-07 | 2021-09-15 | 三菱パワー株式会社 | コバルト基合金製造物および該製造物の製造方法 |
US11542029B2 (en) * | 2020-08-31 | 2023-01-03 | General Electric Company | Methods of forming a dual-structured aircraft engine starter/generator apparatuses |
CN114466944B (zh) * | 2020-09-04 | 2023-06-27 | 三菱重工业株式会社 | 钴基合金材料和钴基合金制造物 |
CN115323221B (zh) * | 2022-08-19 | 2023-08-01 | 三峡大学 | 一种钴铬镍合金及其热处理工艺、及得到的热处理强化钴铬镍合金 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6311638A (ja) * | 1986-03-20 | 1988-01-19 | Hitachi Ltd | 高強度高靭性コバルト基合金及びその製造法 |
JP2016102257A (ja) * | 2014-11-28 | 2016-06-02 | ゼネラル エレクトリック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングGeneral Electric Technology GmbH | アディティブ・マニュファクチャリング法を使用する部品の製造方法 |
JP2017145483A (ja) * | 2016-02-19 | 2017-08-24 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末、焼結体および耐熱部品 |
JP2019049022A (ja) * | 2017-09-08 | 2019-03-28 | 三菱日立パワーシステムズ株式会社 | コバルト基合金積層造形体、コバルト基合金製造物、およびそれらの製造方法 |
JP2019173175A (ja) * | 2019-04-02 | 2019-10-10 | 三菱日立パワーシステムズ株式会社 | コバルト基合金積層造形体の製造方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61243143A (ja) | 1984-11-06 | 1986-10-29 | Agency Of Ind Science & Technol | Co基超塑性合金およびその製造方法 |
JPH03294085A (ja) * | 1990-04-12 | 1991-12-25 | Daido Steel Co Ltd | 硬化肉盛用Co基合金粉末 |
US8075839B2 (en) * | 2006-09-15 | 2011-12-13 | Haynes International, Inc. | Cobalt-chromium-iron-nickel alloys amenable to nitride strengthening |
CN107513642B (zh) * | 2017-10-17 | 2019-10-11 | 广州纳联材料科技有限公司 | 钴基合金粉末及其制备方法和应用 |
CN109161729B (zh) * | 2018-10-26 | 2020-12-08 | 南方科技大学 | 一种钴铬钽合金及其制备方法 |
SG11202012575WA (en) * | 2019-03-07 | 2021-09-29 | Mitsubishi Power Ltd | Cobalt based alloy product |
SG11202012578UA (en) * | 2019-03-07 | 2021-10-28 | Mitsubishi Power Ltd | Cobalt based alloy product and method for manufacturing same |
JP6935579B2 (ja) * | 2019-03-07 | 2021-09-15 | 三菱パワー株式会社 | コバルト基合金製造物および該製造物の製造方法 |
KR20220031991A (ko) * | 2020-09-04 | 2022-03-15 | 미츠비시 파워 가부시키가이샤 | 코발트기 합금 제조물 및 그 제조 방법 |
CN114466944B (zh) * | 2020-09-04 | 2023-06-27 | 三菱重工业株式会社 | 钴基合金材料和钴基合金制造物 |
-
2020
- 2020-09-04 CN CN202080004268.6A patent/CN113330130B/zh active Active
- 2020-09-04 US US17/260,600 patent/US20210381084A1/en not_active Abandoned
- 2020-09-04 EP EP20820040.2A patent/EP3872202A4/en active Pending
- 2020-09-04 JP JP2020567620A patent/JP7076581B2/ja active Active
- 2020-09-04 KR KR1020217002573A patent/KR102482808B1/ko active IP Right Grant
- 2020-09-04 WO PCT/JP2020/033544 patent/WO2021131167A1/ja unknown
- 2020-12-03 TW TW109142579A patent/TWI772993B/zh active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6311638A (ja) * | 1986-03-20 | 1988-01-19 | Hitachi Ltd | 高強度高靭性コバルト基合金及びその製造法 |
JP2016102257A (ja) * | 2014-11-28 | 2016-06-02 | ゼネラル エレクトリック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツングGeneral Electric Technology GmbH | アディティブ・マニュファクチャリング法を使用する部品の製造方法 |
JP2017145483A (ja) * | 2016-02-19 | 2017-08-24 | セイコーエプソン株式会社 | 粉末冶金用金属粉末、コンパウンド、造粒粉末、焼結体および耐熱部品 |
JP2019049022A (ja) * | 2017-09-08 | 2019-03-28 | 三菱日立パワーシステムズ株式会社 | コバルト基合金積層造形体、コバルト基合金製造物、およびそれらの製造方法 |
JP2019173175A (ja) * | 2019-04-02 | 2019-10-10 | 三菱日立パワーシステムズ株式会社 | コバルト基合金積層造形体の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2021131167A1 (ja) | 2021-07-01 |
KR20210084422A (ko) | 2021-07-07 |
KR102482808B1 (ko) | 2022-12-29 |
CN113330130B (zh) | 2022-07-26 |
JP7076581B2 (ja) | 2022-05-27 |
TWI772993B (zh) | 2022-08-01 |
EP3872202A4 (en) | 2022-04-06 |
TW202140810A (zh) | 2021-11-01 |
US20210381084A1 (en) | 2021-12-09 |
CN113330130A (zh) | 2021-08-31 |
EP3872202A1 (en) | 2021-09-01 |
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