JP5165008B2 - Ni基鍛造合金と、それを用いた蒸気タービンプラント用部品 - Google Patents
Ni基鍛造合金と、それを用いた蒸気タービンプラント用部品 Download PDFInfo
- Publication number
- JP5165008B2 JP5165008B2 JP2010023693A JP2010023693A JP5165008B2 JP 5165008 B2 JP5165008 B2 JP 5165008B2 JP 2010023693 A JP2010023693 A JP 2010023693A JP 2010023693 A JP2010023693 A JP 2010023693A JP 5165008 B2 JP5165008 B2 JP 5165008B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- phase
- forging
- amount
- solid solution
- 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 - Fee Related
Links
Images
Classifications
-
- 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
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
-
- 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
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
- C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
- C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Forging (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010023693A JP5165008B2 (ja) | 2010-02-05 | 2010-02-05 | Ni基鍛造合金と、それを用いた蒸気タービンプラント用部品 |
CN2013101913633A CN103276249A (zh) | 2010-02-05 | 2011-01-24 | 镍基锻造合金和使用其的汽轮机设备用部件 |
CN2011100246811A CN102146537A (zh) | 2010-02-05 | 2011-01-24 | 镍基锻造合金和使用其的汽轮机设备用部件 |
EP11152974A EP2354262A1 (en) | 2010-02-05 | 2011-02-01 | Ni based alloy for forging and components for steam turbine plant using same |
US13/019,666 US20110192501A1 (en) | 2010-02-05 | 2011-02-02 | Ni based alloy for forging and components for steam turbine plant using same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010023693A JP5165008B2 (ja) | 2010-02-05 | 2010-02-05 | Ni基鍛造合金と、それを用いた蒸気タービンプラント用部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011162808A JP2011162808A (ja) | 2011-08-25 |
JP5165008B2 true JP5165008B2 (ja) | 2013-03-21 |
Family
ID=43855956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010023693A Expired - Fee Related JP5165008B2 (ja) | 2010-02-05 | 2010-02-05 | Ni基鍛造合金と、それを用いた蒸気タービンプラント用部品 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20110192501A1 (zh) |
EP (1) | EP2354262A1 (zh) |
JP (1) | JP5165008B2 (zh) |
CN (2) | CN102146537A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7008906B2 (ja) | 2018-09-06 | 2022-02-10 | 三菱マテリアル株式会社 | TiN基焼結体およびTiN基焼結体製切削工具 |
JP7185844B2 (ja) | 2018-02-13 | 2022-12-08 | 三菱マテリアル株式会社 | TiN基焼結体およびTiN基焼結体製切削工具 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5597598B2 (ja) | 2011-06-10 | 2014-10-01 | 株式会社日立製作所 | Ni基超合金と、それを用いたガスタービンのタービン動・静翼 |
JP5537587B2 (ja) | 2012-03-30 | 2014-07-02 | 株式会社日立製作所 | Ni基合金溶接材料並びにこれを用いた溶接ワイヤ、溶接棒及び溶接用粉末 |
JP2015000998A (ja) * | 2013-06-14 | 2015-01-05 | 三菱日立パワーシステムズ株式会社 | Ni基鍛造合金並びにこれを用いたボイラ配管及びボイラチューブ |
US10184166B2 (en) * | 2016-06-30 | 2019-01-22 | General Electric Company | Methods for preparing superalloy articles and related articles |
US10640858B2 (en) * | 2016-06-30 | 2020-05-05 | General Electric Company | Methods for preparing superalloy articles and related articles |
CN109371344B (zh) * | 2018-11-07 | 2020-11-10 | 成都先进金属材料产业技术研究院有限公司 | Gh4169合金棒材的锻造工艺 |
CN109356663A (zh) * | 2018-12-10 | 2019-02-19 | 上海发电设备成套设计研究院有限责任公司 | 一种640℃~650℃汽轮机内部冷却的高温转子 |
CN110106398B (zh) * | 2019-06-14 | 2020-08-18 | 中国华能集团有限公司 | 一种低铬耐蚀高强多晶高温合金及其制备方法 |
CN111471916B (zh) * | 2020-05-08 | 2021-04-06 | 中国华能集团有限公司 | 一种含α-Cr的镍钴基高温合金及其变形工艺 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2329755A1 (fr) * | 1975-10-31 | 1977-05-27 | Armines | Alliage nickel-chrome-cobalt a l'aluminium et au titane pour pieces de forge |
US5476555A (en) * | 1992-08-31 | 1995-12-19 | Sps Technologies, Inc. | Nickel-cobalt based alloys |
US5964091A (en) * | 1995-07-11 | 1999-10-12 | Hitachi, Ltd. | Gas turbine combustor and gas turbine |
KR100372482B1 (ko) * | 1999-06-30 | 2003-02-17 | 스미토모 긴조쿠 고교 가부시키가이샤 | 니켈 베이스 내열합금 |
JP3842717B2 (ja) * | 2002-10-16 | 2006-11-08 | 株式会社日立製作所 | 溶接材料、溶接構造物、ガスタービン動翼及びガスタービン動翼又は静翼の補修方法 |
US7338259B2 (en) * | 2004-03-02 | 2008-03-04 | United Technologies Corporation | High modulus metallic component for high vibratory operation |
JP4417977B2 (ja) * | 2007-04-25 | 2010-02-17 | 株式会社日立製作所 | ガスタービン翼およびその製造方法 |
JP4982324B2 (ja) * | 2007-10-19 | 2012-07-25 | 株式会社日立製作所 | Ni基鍛造合金、蒸気タービンプラント用鍛造部品、蒸気タービンプラント用ボイラチューブ、蒸気タービンプラント用ボルト及び蒸気タービンロータ |
JP4982340B2 (ja) * | 2007-11-30 | 2012-07-25 | 株式会社日立製作所 | Ni基合金、ガスタービン静翼及びガスタービン |
JP4780189B2 (ja) * | 2008-12-25 | 2011-09-28 | 住友金属工業株式会社 | オーステナイト系耐熱合金 |
-
2010
- 2010-02-05 JP JP2010023693A patent/JP5165008B2/ja not_active Expired - Fee Related
-
2011
- 2011-01-24 CN CN2011100246811A patent/CN102146537A/zh active Pending
- 2011-01-24 CN CN2013101913633A patent/CN103276249A/zh active Pending
- 2011-02-01 EP EP11152974A patent/EP2354262A1/en not_active Withdrawn
- 2011-02-02 US US13/019,666 patent/US20110192501A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7185844B2 (ja) | 2018-02-13 | 2022-12-08 | 三菱マテリアル株式会社 | TiN基焼結体およびTiN基焼結体製切削工具 |
JP7008906B2 (ja) | 2018-09-06 | 2022-02-10 | 三菱マテリアル株式会社 | TiN基焼結体およびTiN基焼結体製切削工具 |
Also Published As
Publication number | Publication date |
---|---|
JP2011162808A (ja) | 2011-08-25 |
CN102146537A (zh) | 2011-08-10 |
EP2354262A1 (en) | 2011-08-10 |
US20110192501A1 (en) | 2011-08-11 |
CN103276249A (zh) | 2013-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5165008B2 (ja) | Ni基鍛造合金と、それを用いた蒸気タービンプラント用部品 | |
JP4982324B2 (ja) | Ni基鍛造合金、蒸気タービンプラント用鍛造部品、蒸気タービンプラント用ボイラチューブ、蒸気タービンプラント用ボルト及び蒸気タービンロータ | |
US8685316B2 (en) | Ni-based heat resistant alloy, gas turbine component and gas turbine | |
JP4261562B2 (ja) | 高温強度と高温延性の優れたNi−Fe基鍛造超合金とその製造法および蒸気タービンロータ | |
JP5478601B2 (ja) | Ni基鍛造合金と、それを用いたガスタービン | |
JP5127749B2 (ja) | 蒸気タービンのタービンロータ用Ni基合金およびそれを用いた蒸気タービンのタービンロータ | |
JP6839401B1 (ja) | Ni基超耐熱合金及びNi基超耐熱合金の製造方法 | |
US20090074584A1 (en) | Nickel-based alloy for turbine rotor of steam turbine and turbine rotor of steam turbine | |
US9878403B2 (en) | Ni-based alloy for welding material and welding wire, rod and power | |
JP4987921B2 (ja) | Ni基合金並びにこれを用いた蒸気タービン用鋳造部品、蒸気タービンロータ、蒸気タービンプラント用ボイラチューブ、蒸気タービンプラント用ボルト及び蒸気タービンプラント用ナット | |
JP4839388B2 (ja) | 溶接材料および溶接ロータ | |
JP5373147B2 (ja) | 蒸気タービンロータ、Ni基鍛造合金、蒸気タービンプラント用ボイラチューブ | |
JP5932622B2 (ja) | オーステナイト系耐熱鋼およびタービン部品 | |
JPWO2017170433A1 (ja) | Ni基超耐熱合金の製造方法 | |
US10415123B2 (en) | Austenitic heat resistant steel and turbine component | |
JP5356572B2 (ja) | タービンロータ | |
JP2010084167A (ja) | Ni基合金及び、Ni基合金を用いた上記タービン用高温部材 | |
JP6173822B2 (ja) | オーステナイト系耐熱鋼およびタービン部品 | |
JP2015086432A (ja) | オーステナイト系耐熱鋼およびタービン部品 | |
JP6173956B2 (ja) | オーステナイト系耐熱鋼およびタービン部品 | |
US20090257865A1 (en) | Ni-base alloy for turbine rotor of steam turbine and turbine rotor of steam turbine | |
WO2016142963A1 (ja) | オーステナイト系耐熱鋼およびタービン部品 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20111115 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120628 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120703 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120723 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20121120 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20121218 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151228 Year of fee payment: 3 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 5165008 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20151228 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |