IL156983A0 - Isothermal forging of nickel-base superalloys in air - Google Patents

Isothermal forging of nickel-base superalloys in air

Info

Publication number
IL156983A0
IL156983A0 IL15698303A IL15698303A IL156983A0 IL 156983 A0 IL156983 A0 IL 156983A0 IL 15698303 A IL15698303 A IL 15698303A IL 15698303 A IL15698303 A IL 15698303A IL 156983 A0 IL156983 A0 IL 156983A0
Authority
IL
Israel
Prior art keywords
nickel
air
base superalloys
isothermal forging
isothermal
Prior art date
Application number
IL15698303A
Other languages
English (en)
Original Assignee
Gen Electric
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Publication of IL156983A0 publication Critical patent/IL156983A0/xx

Links

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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Forging (AREA)
IL15698303A 2002-07-19 2003-07-17 Isothermal forging of nickel-base superalloys in air IL156983A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/199,186 US6908519B2 (en) 2002-07-19 2002-07-19 Isothermal forging of nickel-base superalloys in air

Publications (1)

Publication Number Publication Date
IL156983A0 true IL156983A0 (en) 2004-02-08

Family

ID=29780226

Family Applications (1)

Application Number Title Priority Date Filing Date
IL15698303A IL156983A0 (en) 2002-07-19 2003-07-17 Isothermal forging of nickel-base superalloys in air

Country Status (6)

Country Link
US (1) US6908519B2 (ru)
EP (1) EP1382706B1 (ru)
CN (1) CN1329139C (ru)
DE (1) DE60323569D1 (ru)
IL (1) IL156983A0 (ru)
RU (1) RU2317174C2 (ru)

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US6933012B2 (en) * 2002-12-13 2005-08-23 General Electric Company Method for protecting a surface with a silicon-containing diffusion coating
US20100008790A1 (en) * 2005-03-30 2010-01-14 United Technologies Corporation Superalloy compositions, articles, and methods of manufacture
US7708846B2 (en) * 2005-11-28 2010-05-04 United Technologies Corporation Superalloy stabilization
CN100467156C (zh) * 2007-03-05 2009-03-11 贵州安大航空锻造有限责任公司 Gh4169合金盘形锻件在空气中的近等温锻造方法
US8596106B2 (en) * 2008-05-21 2013-12-03 The Hong Kong Polytechnic University Isothermal forming system for production of sheet metal parts
CN102303083B (zh) * 2011-06-30 2013-05-29 钢铁研究总院 制备难变形合金饼坯的快速等温锻造方法和装置
CN102251146B (zh) * 2011-07-14 2013-04-24 北京航空航天大学 一种钛镍铝基高温合金材料及其等温锻造制备方法
CN102312118B (zh) * 2011-09-21 2013-04-03 北京科技大学 一种gh864镍基高温合金组织精确控制的热加工方法
US9783873B2 (en) 2012-02-14 2017-10-10 United Technologies Corporation Superalloy compositions, articles, and methods of manufacture
US9752215B2 (en) 2012-02-14 2017-09-05 United Technologies Corporation Superalloy compositions, articles, and methods of manufacture
EP2872661A2 (en) * 2012-07-12 2015-05-20 General Electric Company Nickel-based superalloy, process therefore, and components formed therefrom
US10245639B2 (en) 2012-07-31 2019-04-02 United Technologies Corporation Powder metallurgy method for making components
CN103128256B (zh) * 2013-03-14 2015-05-20 哈尔滨工业大学 Gh4133镍基高温合金半固态坯料的制备方法
JP6292761B2 (ja) * 2013-03-28 2018-03-14 日立金属Ｍｍｃスーパーアロイ株式会社 環状成形体の製造方法
CN103192013A (zh) * 2013-04-15 2013-07-10 太原科技大学 一种控制锻态316ln钢锻造裂纹萌生的方法
CN103302214B (zh) * 2013-06-14 2015-05-13 北京科技大学 一种难变形镍基高温合金超塑性成形方法
US20170291265A1 (en) 2016-04-11 2017-10-12 United Technologies Corporation Braze material for hybrid structures
CN106048484B (zh) * 2016-07-06 2018-02-23 中南大学 一种采用两段阶梯应变速率工艺细化gh4169合金锻件晶粒组织的方法
EP3520915A4 (en) * 2016-09-30 2020-06-10 Hitachi Metals, Ltd. METHOD FOR MANUFACTURING NI HEAT-RESISTANT ALLOY EXTRUDED MATERIAL, AND NI HEAT-RESISTANT ALLOY EXTRUDED MATERIAL
EP3543369B8 (en) * 2016-11-16 2022-08-03 Mitsubishi Heavy Industries, Ltd. Method for producing nickel-based alloy high temperature material
JP6931112B2 (ja) * 2016-11-16 2021-09-01 三菱パワー株式会社 ニッケル基合金金型および該金型の補修方法
US10718041B2 (en) 2017-06-26 2020-07-21 Raytheon Technologies Corporation Solid-state welding of coarse grain powder metallurgy nickel-based superalloys
RU2661524C1 (ru) * 2017-07-13 2018-07-17 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Способ получения изделий из жаропрочных никелевых сплавов
GB2565063B (en) 2017-07-28 2020-05-27 Oxmet Tech Limited A nickel-based alloy
WO2019065542A1 (ja) * 2017-09-29 2019-04-04 日立金属株式会社 熱間鍛造材の製造方法
WO2019065543A1 (ja) 2017-09-29 2019-04-04 日立金属株式会社 熱間鍛造材の製造方法
CN110050080B (zh) * 2017-11-17 2021-04-23 三菱动力株式会社 Ni基锻造合金材料以及使用其的涡轮高温部件
CN108672627A (zh) * 2018-05-07 2018-10-19 芜湖撼江智能科技有限公司 一种铝材锻压成型装置
CN110760718B (zh) * 2019-11-25 2021-01-15 北京科技大学 一种高钨高钴的镍合金高纯净度细晶棒料的制备方法
CN112122524A (zh) * 2020-09-18 2020-12-25 中国航发沈阳黎明航空发动机有限责任公司 一种镍基高温合金航空发动机转子叶片热模锻工艺
CN115058613A (zh) * 2022-07-28 2022-09-16 北京钢研高纳科技股份有限公司 一种gh4096合金锻件及其制备方法和应用
CN116408407B (zh) * 2023-03-24 2023-10-24 天津市天锻压力机有限公司 一种等温锻造压机全封闭智能制造生产线及生产方法
CN116833356B (zh) * 2023-07-03 2024-01-16 浙江雅博汽配有限公司 一种传动轴滑动叉锻件新型锻造模具

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US3519503A (en) 1967-12-22 1970-07-07 United Aircraft Corp Fabrication method for the high temperature alloys
US3660177A (en) * 1970-05-18 1972-05-02 United Aircraft Corp Processing of nickel-base alloys for improved fatigue properties
US3802938A (en) * 1973-03-12 1974-04-09 Trw Inc Method of fabricating nickel base superalloys having improved stress rupture properties
US4740354A (en) * 1985-04-17 1988-04-26 Hitachi, Metals Ltd. Nickel-base alloys for high-temperature forging dies usable in atmosphere
US5120373A (en) * 1991-04-15 1992-06-09 United Technologies Corporation Superalloy forging process
US5547523A (en) * 1995-01-03 1996-08-20 General Electric Company Retained strain forging of ni-base superalloys
US5556484A (en) 1995-04-26 1996-09-17 General Electric Company Method for reducing abnormal grain growth in Ni-base superalloys
US6059904A (en) * 1995-04-27 2000-05-09 General Electric Company Isothermal and high retained strain forging of Ni-base superalloys
US5649280A (en) 1996-01-02 1997-07-15 General Electric Company Method for controlling grain size in Ni-base superalloys
US5759305A (en) * 1996-02-07 1998-06-02 General Electric Company Grain size control in nickel base superalloys
US6932877B2 (en) * 2002-10-31 2005-08-23 General Electric Company Quasi-isothermal forging of a nickel-base superalloy

Also Published As

Publication number Publication date
CN1488457A (zh) 2004-04-14
DE60323569D1 (de) 2008-10-30
EP1382706A1 (en) 2004-01-21
EP1382706B1 (en) 2008-09-17
CN1329139C (zh) 2007-08-01
RU2003122512A (ru) 2005-01-10
US20040221927A1 (en) 2004-11-11
US6908519B2 (en) 2005-06-21
RU2317174C2 (ru) 2008-02-20

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