EP3109331A4 - Alliage à base de nickel haute température pour centrale électrique au charbon ultra-supercritique de niveau 700 °c et préparation de celui-ci - Google Patents
Alliage à base de nickel haute température pour centrale électrique au charbon ultra-supercritique de niveau 700 °c et préparation de celui-ci Download PDFInfo
- Publication number
- EP3109331A4 EP3109331A4 EP14883147.2A EP14883147A EP3109331A4 EP 3109331 A4 EP3109331 A4 EP 3109331A4 EP 14883147 A EP14883147 A EP 14883147A EP 3109331 A4 EP3109331 A4 EP 3109331A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- preparation
- based alloy
- power station
- fired power
- temperature 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.)
- Granted
Links
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
-
- 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
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/03—Making non-ferrous alloys by melting using master alloys
-
- 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
- C22C1/06—Making non-ferrous alloys with the use of special agents for refining or deoxidising
-
- 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
- C22C30/00—Alloys containing less than 50% by weight of each constituent
-
- 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
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)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410054132.2A CN103898371B (zh) | 2014-02-18 | 2014-02-18 | 700℃等级超超临界燃煤电站用镍基高温合金及其制备 |
| PCT/CN2014/075474 WO2015123918A1 (fr) | 2014-02-18 | 2014-04-16 | Alliage à base de nickel haute température pour centrale électrique au charbon ultra-supercritique de niveau 700 °c et préparation de celui-ci |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP3109331A1 EP3109331A1 (fr) | 2016-12-28 |
| EP3109331A4 true EP3109331A4 (fr) | 2017-10-11 |
| EP3109331B1 EP3109331B1 (fr) | 2019-01-30 |
Family
ID=50989937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14883147.2A Active EP3109331B1 (fr) | 2014-02-18 | 2014-04-16 | Alliage à base de nickel haute température pour centrale électrique au charbon ultra-supercritique de niveau 700 °c et préparation de celui-ci |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3109331B1 (fr) |
| KR (1) | KR101764755B1 (fr) |
| CN (1) | CN103898371B (fr) |
| BR (1) | BR112015031328B1 (fr) |
| WO (1) | WO2015123918A1 (fr) |
Families Citing this family (57)
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|---|---|---|---|---|
| CN104988357A (zh) * | 2015-06-17 | 2015-10-21 | 上海大学兴化特种不锈钢研究院 | 超超临界汽轮机用镍基合金材料 |
| CN104928535A (zh) * | 2015-06-26 | 2015-09-23 | 钢铁研究总院 | 一种火电汽轮机用gy200镍基高温合金 |
| CN105925849B (zh) * | 2016-05-04 | 2017-10-13 | 中国第一重型机械股份公司 | 一种700℃超超临界汽轮机转子用镍基合金锻件的控制方法 |
| CN106244855A (zh) * | 2016-08-11 | 2016-12-21 | 四川六合锻造股份有限公司 | 一种抗氧化高温合金材料、其制备方法及其应用 |
| CN106048310A (zh) * | 2016-08-11 | 2016-10-26 | 四川六合锻造股份有限公司 | 一种Ni‑Cr‑Mo‑W系高温合金材料、其制备方法及其应用 |
| JP6772736B2 (ja) * | 2016-10-04 | 2020-10-21 | 日本製鉄株式会社 | Ni基耐熱合金 |
| CN106756148B (zh) * | 2016-12-05 | 2018-03-13 | 北京科技大学 | 一种低氧含量的母合金法制备mim418合金的方法 |
| CN106636702B (zh) * | 2016-12-05 | 2018-03-13 | 北京科技大学 | 一种低氧含量高合金化镍基母合金及粉末的制备方法 |
| CN106636758B (zh) * | 2016-12-29 | 2018-07-24 | 西部超导材料科技股份有限公司 | 一种小规格镍基高温合金fgh4097铸锭的冶炼工艺 |
| CN107513641B (zh) * | 2017-08-11 | 2019-04-05 | 东北大学 | 一种制备先进超超临界耐热合金的工艺 |
| CN108165831A (zh) * | 2017-12-30 | 2018-06-15 | 无锡隆达金属材料有限公司 | 一种高温合金挤压垫及其制备方法 |
| CN108330334A (zh) * | 2018-03-15 | 2018-07-27 | 江苏理工学院 | 一种火电机组用高温合金及其制造方法 |
| CN108330335A (zh) * | 2018-03-15 | 2018-07-27 | 江苏理工学院 | 一种高温耐热合金及其制造工艺 |
| CN108441704A (zh) * | 2018-03-15 | 2018-08-24 | 江苏理工学院 | 一种镍基耐热合金材料及其制备工艺 |
| WO2019217905A1 (fr) | 2018-05-11 | 2019-11-14 | Oregon State University | Modes de réalisation d'alliage à base de nickel et leurs procédés de fabrication et d'utilisation |
| CN108467973B (zh) * | 2018-06-11 | 2020-04-10 | 江苏银环精密钢管有限公司 | 700℃超超临界锅炉用镍铬钨系高温合金无缝管及制造方法 |
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| CN111187946B (zh) * | 2020-03-02 | 2021-11-16 | 北京钢研高纳科技股份有限公司 | 一种高铝含量的镍基变形高温合金及制备方法 |
| CN111519068B (zh) * | 2020-05-06 | 2021-02-09 | 北京钢研高纳科技股份有限公司 | 一种难变形镍基高温合金gh4151合金的三联冶炼工艺 |
| CN111471915B (zh) * | 2020-05-08 | 2021-06-29 | 华能国际电力股份有限公司 | 一种复相强化镍钴基高铬耐磨高温合金及制备方法 |
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| CN112275796B (zh) * | 2020-09-03 | 2023-03-24 | 太原钢铁(集团)有限公司 | 提升镍基合金线材轧制表面质量的方法 |
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| CN114990386A (zh) * | 2022-06-10 | 2022-09-02 | 上海交通大学 | γ"相强化镍基多主元合金及设计方法和增材制造方法 |
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| CN117660808A (zh) * | 2023-11-27 | 2024-03-08 | 北京科技大学 | 一种高强度等轴晶镍基高温合金及其制备方法 |
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| CN117926155B (zh) * | 2024-03-25 | 2024-07-02 | 成都先进金属材料产业技术研究院股份有限公司 | 小规格gh4141高温合金棒材及其制备方法 |
| CN119040613A (zh) * | 2024-08-22 | 2024-11-29 | 西安热工研究院有限公司 | 一种650°c等级镍铁基高温合金锅炉管熔焊接头及其制备和热处理方法 |
| CN119194089B (zh) * | 2024-08-30 | 2026-01-30 | 河北河钢材料技术研究院有限公司 | 一种降低镍基合金材料中砷、锡含量的方法 |
| CN118979168B (zh) * | 2024-09-11 | 2025-02-11 | 东北大学 | 一种控制gh3128镍基高温合金凝固过程中一次碳化物析出的方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1696108A1 (fr) * | 2005-01-19 | 2006-08-30 | Daido Steel Co.,Ltd. | Alliage résistant aux températures élevées pour soupapes d'échappement durables à 900°C et soupapes d'échappement fabriquées dans cet alliage |
| WO2009067436A1 (fr) * | 2007-11-19 | 2009-05-28 | Huntington Alloys Corporation | Alliage de résistance ultra élevée pour des environnements difficiles de pétrole et de gaz et procédé de préparation |
| WO2009158332A2 (fr) * | 2008-06-26 | 2009-12-30 | Huntington Alloys Corporation | Produits de soudure au ni-co-cr anticorrosion et à résistance élevée, et leur procédé de préparation |
| DE102010011609A1 (de) * | 2010-03-16 | 2011-09-22 | Thyssenkrupp Vdm Gmbh | Nickel-Chrom-Kobalt-Molybdän-Legierung |
| US20140044587A1 (en) * | 2012-04-30 | 2014-02-13 | Haynes International, Inc. | Acid and Alkali Resistant Ni-Cr-Mo-Cu Alloys with Critical Contents of Chromium and Copper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1009209B (zh) * | 1986-12-27 | 1990-08-15 | 北京钢铁学院 | 高合金化铸造合金 |
| JP3485980B2 (ja) * | 1994-10-03 | 2004-01-13 | Jfeスチール株式会社 | ボイラ−用溶接クラッド鋼管の製造方法 |
| JP3596430B2 (ja) * | 1999-06-30 | 2004-12-02 | 住友金属工業株式会社 | Ni基耐熱合金 |
| KR100372482B1 (ko) * | 1999-06-30 | 2003-02-17 | 스미토모 긴조쿠 고교 가부시키가이샤 | 니켈 베이스 내열합금 |
| US10041153B2 (en) * | 2008-04-10 | 2018-08-07 | Huntington Alloys Corporation | Ultra supercritical boiler header alloy and method of preparation |
| CN102719683A (zh) * | 2012-06-29 | 2012-10-10 | 山西太钢不锈钢股份有限公司 | 一种电渣炉冶炼镍基高温合金的方法 |
-
2014
- 2014-02-18 CN CN201410054132.2A patent/CN103898371B/zh active Active
- 2014-04-16 EP EP14883147.2A patent/EP3109331B1/fr active Active
- 2014-04-16 WO PCT/CN2014/075474 patent/WO2015123918A1/fr not_active Ceased
- 2014-04-16 BR BR112015031328A patent/BR112015031328B1/pt not_active IP Right Cessation
- 2014-04-16 KR KR1020157032332A patent/KR101764755B1/ko active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1696108A1 (fr) * | 2005-01-19 | 2006-08-30 | Daido Steel Co.,Ltd. | Alliage résistant aux températures élevées pour soupapes d'échappement durables à 900°C et soupapes d'échappement fabriquées dans cet alliage |
| WO2009067436A1 (fr) * | 2007-11-19 | 2009-05-28 | Huntington Alloys Corporation | Alliage de résistance ultra élevée pour des environnements difficiles de pétrole et de gaz et procédé de préparation |
| WO2009158332A2 (fr) * | 2008-06-26 | 2009-12-30 | Huntington Alloys Corporation | Produits de soudure au ni-co-cr anticorrosion et à résistance élevée, et leur procédé de préparation |
| DE102010011609A1 (de) * | 2010-03-16 | 2011-09-22 | Thyssenkrupp Vdm Gmbh | Nickel-Chrom-Kobalt-Molybdän-Legierung |
| US20140044587A1 (en) * | 2012-04-30 | 2014-02-13 | Haynes International, Inc. | Acid and Alkali Resistant Ni-Cr-Mo-Cu Alloys with Critical Contents of Chromium and Copper |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2015123918A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103898371A (zh) | 2014-07-02 |
| BR112015031328A2 (pt) | 2017-07-25 |
| EP3109331B1 (fr) | 2019-01-30 |
| CN103898371B (zh) | 2016-04-06 |
| BR112015031328B1 (pt) | 2020-01-28 |
| KR20160013864A (ko) | 2016-02-05 |
| WO2015123918A1 (fr) | 2015-08-27 |
| EP3109331A1 (fr) | 2016-12-28 |
| KR101764755B1 (ko) | 2017-08-03 |
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