CN1094994C - 一种由铁－镍超级高温合金组成的耐高温材料体的制造方法 - Google Patents
一种由铁－镍超级高温合金组成的耐高温材料体的制造方法 Download PDFInfo
- Publication number
- CN1094994C CN1094994C CN96123394A CN96123394A CN1094994C CN 1094994 C CN1094994 C CN 1094994C CN 96123394 A CN96123394 A CN 96123394A CN 96123394 A CN96123394 A CN 96123394A CN 1094994 C CN1094994 C CN 1094994C
- Authority
- CN
- China
- Prior art keywords
- hours
- temperature
- precipitation hardening
- solution annealing
- initial body
- 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
- 238000000034 method Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 title claims abstract description 19
- 229910000601 superalloy Inorganic materials 0.000 title claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 title abstract description 3
- 238000000137 annealing Methods 0.000 claims abstract description 23
- 238000004881 precipitation hardening Methods 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 238000005482 strain hardening Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 description 6
- 239000000956 alloy Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 241000863032 Trieres Species 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19542919.2 | 1995-11-17 | ||
| DE19542919A DE19542919A1 (de) | 1995-11-17 | 1995-11-17 | Verfahren zur Herstellung eines hochtemperaturbeständigen Werkstoffkörpers aus einer Eisen-Nickel-Superlegierung vom Typ IN 706 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1165205A CN1165205A (zh) | 1997-11-19 |
| CN1094994C true CN1094994C (zh) | 2002-11-27 |
Family
ID=7777736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96123394A Expired - Fee Related CN1094994C (zh) | 1995-11-17 | 1996-11-14 | 一种由铁－镍超级高温合金组成的耐高温材料体的制造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5846353A (enExample) |
| EP (1) | EP0774530B1 (enExample) |
| JP (1) | JPH09170016A (enExample) |
| KR (1) | KR970027350A (enExample) |
| CN (1) | CN1094994C (enExample) |
| CA (1) | CA2184850C (enExample) |
| DE (2) | DE19542919A1 (enExample) |
| RU (1) | RU2191215C2 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19645186A1 (de) * | 1996-11-02 | 1998-05-07 | Asea Brown Boveri | Wärmebehandlungsverfahren für Werkstoffkörper aus einer hochwarmfesten Eisen-Nickel-Superlegierung sowie wärmebehandelter Werkstoffkörper |
| KR100250810B1 (ko) * | 1997-09-05 | 2000-04-01 | 이종훈 | 내식성 향상을 위한 니켈기 합금의 열처리방법 |
| KR100757258B1 (ko) * | 2006-10-31 | 2007-09-10 | 한국전력공사 | 고온등압압축-열처리 일괄공정에 의한 가스터빈용 니켈계초합금 부품의 제조방법 및 그 부품 |
| US8668790B2 (en) * | 2007-01-08 | 2014-03-11 | General Electric Company | Heat treatment method and components treated according to the method |
| US8663404B2 (en) * | 2007-01-08 | 2014-03-04 | General Electric Company | Heat treatment method and components treated according to the method |
| KR101007582B1 (ko) * | 2008-06-16 | 2011-01-12 | 한국기계연구원 | 파형 입계를 위한 니켈기 합금의 열처리 방법 및 그에 의한합금 |
| US8313593B2 (en) * | 2009-09-15 | 2012-11-20 | General Electric Company | Method of heat treating a Ni-based superalloy article and article made thereby |
| US20180057920A1 (en) * | 2016-08-31 | 2018-03-01 | General Electric Company | Grain refinement in in706 using laves phase precipitation |
| JP7009928B2 (ja) * | 2017-11-01 | 2022-02-10 | 大同特殊鋼株式会社 | Ｆｅ－Ｎｉ基合金 |
| CN111876651B (zh) * | 2019-08-28 | 2022-05-24 | 北京钢研高纳科技股份有限公司 | 一种大尺寸高铌高温706合金铸锭及其冶炼工艺 |
| CN111876649B (zh) * | 2019-08-28 | 2022-05-24 | 北京钢研高纳科技股份有限公司 | 一种高铌高温合金大尺寸铸锭的冶炼工艺及高铌高温合金大尺寸铸锭 |
| EP4023779B1 (en) | 2019-08-28 | 2025-02-12 | Gaona Aero Material Co., Ltd. | Smelting process for high-niobium high-temperature alloy |
| CN114574793B (zh) * | 2022-01-25 | 2023-03-14 | 东北大学 | 一种改善gh4706合金性能的热处理工艺 |
| CN115896435A (zh) * | 2022-12-14 | 2023-04-04 | 陕西宏远航空锻造有限责任公司 | 一种改善高温合金环形锻件硬度均匀性的固溶处理方法 |
| CN116804260B (zh) * | 2023-05-26 | 2024-10-25 | 东北大学 | 一种gh4706合金的热处理工艺及其获得的锻件与应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4445943A (en) * | 1981-09-17 | 1984-05-01 | Huntington Alloys, Inc. | Heat treatments of low expansion alloys |
| US4481043A (en) * | 1982-12-07 | 1984-11-06 | The United States Of America As Represented By The United States Department Of Energy | Heat treatment of NiCrFe alloy to optimize resistance to intergrannular stress corrosion |
| US5047093A (en) * | 1989-06-09 | 1991-09-10 | The Babcock & Wilcox Company | Heat treatment of Alloy 718 for improved stress corrosion cracking resistance |
| JPH04210457A (ja) * | 1990-12-11 | 1992-07-31 | Japan Steel Works Ltd:The | Ｆｅ −Ｎｉ 基析出硬化型超合金の製造方法 |
| JPH05295497A (ja) * | 1992-04-17 | 1993-11-09 | Japan Steel Works Ltd:The | 析出硬化型超耐熱合金の製造方法 |
| JPH06240427A (ja) * | 1993-02-16 | 1994-08-30 | Japan Steel Works Ltd:The | 析出硬化型超耐熱合金の製造方法 |
| JPH06330161A (ja) * | 1993-05-26 | 1994-11-29 | Japan Steel Works Ltd:The | 析出硬化型Ｆｅ−Ｎｉ基耐熱合金の製造方法 |
| US5415712A (en) * | 1993-12-03 | 1995-05-16 | General Electric Company | Method of forging in 706 components |
-
1995
- 1995-11-17 DE DE19542919A patent/DE19542919A1/de not_active Withdrawn
-
1996
- 1996-09-05 CA CA002184850A patent/CA2184850C/en not_active Expired - Lifetime
- 1996-09-05 US US08/707,603 patent/US5846353A/en not_active Expired - Lifetime
- 1996-10-17 KR KR1019960046581A patent/KR970027350A/ko not_active Withdrawn
- 1996-11-07 EP EP96810753A patent/EP0774530B1/de not_active Expired - Lifetime
- 1996-11-07 DE DE59606461T patent/DE59606461D1/de not_active Expired - Lifetime
- 1996-11-14 RU RU96121929/02A patent/RU2191215C2/ru not_active IP Right Cessation
- 1996-11-14 CN CN96123394A patent/CN1094994C/zh not_active Expired - Fee Related
- 1996-11-15 JP JP8305156A patent/JPH09170016A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA2184850A1 (en) | 1997-05-18 |
| EP0774530A1 (de) | 1997-05-21 |
| US5846353A (en) | 1998-12-08 |
| DE19542919A1 (de) | 1997-05-22 |
| CN1165205A (zh) | 1997-11-19 |
| RU2191215C2 (ru) | 2002-10-20 |
| CA2184850C (en) | 2008-04-29 |
| DE59606461D1 (de) | 2001-03-29 |
| EP0774530B1 (de) | 2001-02-21 |
| KR970027350A (ko) | 1997-06-24 |
| JPH09170016A (ja) | 1997-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ALSTOM COMPANY Free format text: FORMER OWNER: ABB(SWITZERLAND)CO., LTD. Effective date: 20020615 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20020615 Address after: France Applicant after: Alstom Address before: Baden, Switzerland Applicant before: ABB (Switzerland) Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021127 Termination date: 20111114 |