DE3689823T2 - Hochfeste Superlegierung auf Nickelbasis für Gussstücke, bearbeitet mittels isostatischem Heisspressen. - Google Patents

Hochfeste Superlegierung auf Nickelbasis für Gussstücke, bearbeitet mittels isostatischem Heisspressen.

Info

Publication number
DE3689823T2
DE3689823T2 DE3689823T DE3689823T DE3689823T2 DE 3689823 T2 DE3689823 T2 DE 3689823T2 DE 3689823 T DE3689823 T DE 3689823T DE 3689823 T DE3689823 T DE 3689823T DE 3689823 T2 DE3689823 T2 DE 3689823T2
Authority
DE
Germany
Prior art keywords
castings
processed
high strength
hot pressing
based superalloy
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 - Lifetime
Application number
DE3689823T
Other languages
English (en)
Other versions
DE3689823D1 (de
Inventor
Sherman Mark Snyder
Edgar Earl Brown
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of DE3689823D1 publication Critical patent/DE3689823D1/de
Publication of DE3689823T2 publication Critical patent/DE3689823T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • 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%
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12944—Ni-base component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Chemically Coating (AREA)
DE3689823T 1985-12-30 1986-12-22 Hochfeste Superlegierung auf Nickelbasis für Gussstücke, bearbeitet mittels isostatischem Heisspressen. Expired - Lifetime DE3689823T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/814,695 US4888253A (en) 1985-12-30 1985-12-30 High strength cast+HIP nickel base superalloy

Publications (2)

Publication Number Publication Date
DE3689823D1 DE3689823D1 (de) 1994-06-01
DE3689823T2 true DE3689823T2 (de) 1994-08-11

Family

ID=25215755

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3689823T Expired - Lifetime DE3689823T2 (de) 1985-12-30 1986-12-22 Hochfeste Superlegierung auf Nickelbasis für Gussstücke, bearbeitet mittels isostatischem Heisspressen.

Country Status (8)

Country Link
US (1) US4888253A (de)
EP (1) EP0234172B1 (de)
JP (1) JP2588705B2 (de)
KR (1) KR940008941B1 (de)
BR (1) BR8606439A (de)
DE (1) DE3689823T2 (de)
IL (1) IL80969A (de)
NO (1) NO864907L (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071054A (en) * 1990-12-18 1991-12-10 General Electric Company Fabrication of cast articles from high melting temperature superalloy compositions
BR9508120A (pt) * 1994-06-24 1997-08-12 Teledyne Ind Liga à base de niquel e método
GB9419712D0 (en) * 1994-09-30 1994-11-16 Rolls Royce Plc A turbomachine aerofoil and a method of production
US5679180A (en) * 1995-06-22 1997-10-21 United Technologies Corporation γ strengthened single crystal turbine blade alloy for hydrogen fueled propulsion systems
US20020005233A1 (en) * 1998-12-23 2002-01-17 John J. Schirra Die cast nickel base superalloy articles
US6247638B1 (en) * 1999-04-28 2001-06-19 Allison Advanced Development Company Selectively reinforced member and method of manufacture
US6531002B1 (en) * 2001-04-24 2003-03-11 General Electric Company Nickel-base superalloys and articles formed therefrom
US6730264B2 (en) 2002-05-13 2004-05-04 Ati Properties, Inc. Nickel-base alloy
US7156932B2 (en) * 2003-10-06 2007-01-02 Ati Properties, Inc. Nickel-base alloys and methods of heat treating nickel-base alloys
US9409259B2 (en) * 2005-04-22 2016-08-09 Stoody Company Welding compositions for improved mechanical properties in the welding of cast iron
US7531054B2 (en) * 2005-08-24 2009-05-12 Ati Properties, Inc. Nickel alloy and method including direct aging
US7985304B2 (en) 2007-04-19 2011-07-26 Ati Properties, Inc. Nickel-base alloys and articles made therefrom
EP2242865A1 (de) * 2007-12-17 2010-10-27 ExxonMobil Research and Engineering Company Hochfeste nickellegierungsschweissverbindungen durch ausscheidungshärten
RU2451767C2 (ru) * 2010-08-04 2012-05-27 Российская Федерация в лице Министерства промышленности и торговли Российской Федерации (Минпромторг России) Способ обработки деталей из сплава на основе никеля
US20150107072A1 (en) * 2013-10-22 2015-04-23 Kazim Ozbaysal Fatigue resistant turbine through bolt
JP5869624B2 (ja) * 2014-06-18 2016-02-24 三菱日立パワーシステムズ株式会社 Ｎｉ基合金軟化材及びＮｉ基合金部材の製造方法
US10563293B2 (en) 2015-12-07 2020-02-18 Ati Properties Llc Methods for processing nickel-base alloys
US10017844B2 (en) * 2015-12-18 2018-07-10 General Electric Company Coated articles and method for making
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
JP6793689B2 (ja) * 2017-08-10 2020-12-02 三菱パワー株式会社 Ｎｉ基合金部材の製造方法
CN107576554A (zh) * 2017-11-07 2018-01-12 中国民航大学 IN718合金δ相腐蚀液及腐蚀液和试样的制备方法
CN108385045B (zh) * 2018-02-08 2020-01-03 中国科学院金属研究所 一种控制IN718合金均匀析出δ相的热处理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1245795A (fr) * 1958-11-13 1960-11-10 Mond Nickel Co Ltd Perfectionnements aux alliages nickel-chrome
DE1250642B (de) * 1958-11-13 1967-09-21
GB999439A (en) * 1962-05-10 1965-07-28 Allegheny Ludlum Steel Improvements in or relating to an austenitic alloy
FR1419078A (fr) * 1964-04-15 1965-11-26 Special Metals Corp Alliage perfectionné de résistance élevée, à base de nickel
GB1302293A (de) * 1970-01-26 1973-01-04
US3705827A (en) * 1971-05-12 1972-12-12 Carpenter Technology Corp Nickel-iron base alloys and heat treatment therefor
US4231795A (en) * 1978-06-22 1980-11-04 The United States Of America As Represented By The United States Department Of Energy High weldability nickel-base superalloy
US4302256A (en) * 1979-11-16 1981-11-24 Chromalloy American Corporation Method of improving mechanical properties of alloy parts
US4445944A (en) * 1981-09-17 1984-05-01 Huntington Alloys, Inc. Heat treatments of low expansion alloys
JPS6013020A (ja) * 1983-07-05 1985-01-23 Daido Steel Co Ltd 耐熱合金の熱処理方法
JPS6013050A (ja) * 1983-07-05 1985-01-23 Daido Steel Co Ltd 耐熱合金

Also Published As

Publication number Publication date
NO864907D0 (no) 1986-12-08
BR8606439A (pt) 1987-10-20
JPS62247043A (ja) 1987-10-28
US4888253A (en) 1989-12-19
EP0234172A3 (en) 1989-08-23
EP0234172A2 (de) 1987-09-02
DE3689823D1 (de) 1994-06-01
JP2588705B2 (ja) 1997-03-12
IL80969A0 (en) 1987-03-31
KR940008941B1 (ko) 1994-09-28
KR870006223A (ko) 1987-07-10
NO864907L (no) 1987-07-01
IL80969A (en) 1990-07-12
EP0234172B1 (de) 1994-04-27

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