DE69317971D1 - Superlegierung mit niedriegem Ausdehnungskoeffizient - Google Patents

Superlegierung mit niedriegem Ausdehnungskoeffizient

Info

Publication number
DE69317971D1
DE69317971D1 DE69317971T DE69317971T DE69317971D1 DE 69317971 D1 DE69317971 D1 DE 69317971D1 DE 69317971 T DE69317971 T DE 69317971T DE 69317971 T DE69317971 T DE 69317971T DE 69317971 D1 DE69317971 D1 DE 69317971D1
Authority
DE
Germany
Prior art keywords
alloy
lanthanum
weight percent
superalloy
expansion
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
Application number
DE69317971T
Other languages
English (en)
Other versions
DE69317971T2 (de
Inventor
Karl Andrew Heck
Melissa Ann Moore
Darrell Franklin Smith Jr
Larry Isaac Stein
John Scott Smith
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.)
Huntington Alloys Corp
Original Assignee
Inco Alloys International Inc
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
Priority claimed from US08/116,651 external-priority patent/US5439640A/en
Application filed by Inco Alloys International Inc filed Critical Inco Alloys International Inc
Publication of DE69317971D1 publication Critical patent/DE69317971D1/de
Application granted granted Critical
Publication of DE69317971T2 publication Critical patent/DE69317971T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Laminated Bodies (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Articles (AREA)
  • Continuous Casting (AREA)
DE69317971T 1992-09-18 1993-09-17 Superlegierung mit eingestelltem Wärmeausdehnungskoeffizienten Expired - Fee Related DE69317971T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94726292A 1992-09-18 1992-09-18
US08/116,651 US5439640A (en) 1993-09-03 1993-09-03 Controlled thermal expansion superalloy

Publications (2)

Publication Number Publication Date
DE69317971D1 true DE69317971D1 (de) 1998-05-20
DE69317971T2 DE69317971T2 (de) 1998-11-26

Family

ID=26814463

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317971T Expired - Fee Related DE69317971T2 (de) 1992-09-18 1993-09-17 Superlegierung mit eingestelltem Wärmeausdehnungskoeffizienten

Country Status (7)

Country Link
US (1) US5478417A (de)
EP (1) EP0588657B1 (de)
JP (1) JP2898182B2 (de)
AT (1) ATE165120T1 (de)
AU (1) AU667124B2 (de)
BR (1) BR9303835A (de)
DE (1) DE69317971T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6245289B1 (en) 1996-04-24 2001-06-12 J & L Fiber Services, Inc. Stainless steel alloy for pulp refiner plate
EP0856589A1 (de) * 1997-01-29 1998-08-05 Inco Alloys International, Inc. Aushärtbare Legierung mit kontrolliertem Wärmeausdehnungskoeffizient
US20060219329A1 (en) * 2005-03-29 2006-10-05 Honeywell International, Inc. Repair nickel-based superalloy and methods for refurbishment of gas turbine components
US20060219330A1 (en) * 2005-03-29 2006-10-05 Honeywell International, Inc. Nickel-based superalloy and methods for repairing gas turbine components
US7431576B2 (en) * 2005-11-30 2008-10-07 Scroll Technologies Ductile cast iron scroll compressor
EP1983194A1 (de) * 2007-04-17 2008-10-22 Scroll Technologies Verformbarer gusseiserner Spiralverdichter
US7800021B2 (en) * 2007-06-30 2010-09-21 Husky Injection Molding Systems Ltd. Spray deposited heater element
US20100061875A1 (en) * 2008-09-08 2010-03-11 Siemens Power Generation, Inc. Combustion Turbine Component Having Rare-Earth Elements and Associated Methods
US8893381B2 (en) * 2011-08-17 2014-11-25 General Electric Company Rotor seal wire groove repair
US10487377B2 (en) * 2015-12-18 2019-11-26 Heraeus Deutschland GmbH & Co. KG Cr, Ni, Mo and Co alloy for use in medical devices
US20180029241A1 (en) * 2016-07-29 2018-02-01 Liquidmetal Coatings, Llc Method of forming cutting tools with amorphous alloys on an edge thereof
JP6746457B2 (ja) * 2016-10-07 2020-08-26 三菱日立パワーシステムズ株式会社 タービン翼の製造方法
CN107955921A (zh) * 2016-10-17 2018-04-24 丹阳市丹力展览用品有限公司 一种高强度金属螺丝
CN107955920A (zh) * 2016-10-17 2018-04-24 丹阳市丹力展览用品有限公司 一种超韧金属螺丝
CN106756257B (zh) * 2017-01-18 2018-06-15 东南大学 一种抗高温氧化耐磨钴基合金丝材及其制备方法
CN106636848B (zh) * 2017-01-18 2018-06-15 东南大学 一种耐磨抗蚀镍基合金丝材的制备方法
JP6937491B2 (ja) * 2017-03-02 2021-09-22 株式会社日立製作所 合金部材、該合金部材の製造方法、および該合金部材を用いた製造物
CN107034408B (zh) * 2017-05-02 2018-06-19 北京理工大学 一种高强韧性匹配的晶粒尺寸双峰分布的高熵合金及其制备方法
CN108546866B (zh) * 2018-04-04 2020-03-27 首钢集团有限公司 一种690MPa级高韧性结构钢的生产方法
US11725263B2 (en) 2018-04-04 2023-08-15 The Regents Of The University Of California High temperature oxidation resistant co-based gamma/gamma prime alloys DMREF-Co
US11155904B2 (en) * 2019-07-11 2021-10-26 L.E. Jones Company Cobalt-rich wear resistant alloy and method of making and use thereof
US11697869B2 (en) 2020-01-22 2023-07-11 Heraeus Deutschland GmbH & Co. KG Method for manufacturing a biocompatible wire
RU2751391C1 (ru) * 2020-12-02 2021-07-13 Общество с ограниченной ответственностью Научно-производственный центр «ЛИНВАР» Литейный инварный сплав на основе железа
CN115058626B (zh) * 2021-03-08 2023-08-25 南京理工大学 一种适用于增材制造的钴基高温合金
CN113088783B (zh) * 2021-03-15 2022-03-22 南昌大学 一种应用于含氧高温氯腐蚀环境的AlFeNiMoNb改性904L合金的制备方法
CN113621891B (zh) * 2021-07-19 2022-06-17 哈尔滨工程大学 一种多晶FeNiCoAlNbV超弹性合金及其制备方法
CN114540693B (zh) * 2022-01-07 2022-11-11 中南大学 一种高强韧耐蚀的富Fe含Si多组分合金及其制备方法和应用
CN117126996B (zh) * 2023-10-26 2024-01-02 东方蓝天钛金科技有限公司 一种gh2132合金抽芯铆钉钉套的热处理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1344917A (en) * 1970-02-16 1974-01-23 Latrobe Steel Co Production of superalloys
CA937426A (en) * 1970-02-16 1973-11-27 G. Fletcher Stewart Production of superalloys
US3705827A (en) * 1971-05-12 1972-12-12 Carpenter Technology Corp Nickel-iron base alloys and heat treatment therefor
US4066447A (en) * 1976-07-08 1978-01-03 Huntington Alloys, Inc. Low expansion superalloy
US4200459A (en) * 1977-12-14 1980-04-29 Huntington Alloys, Inc. Heat resistant low expansion alloy
US4685978A (en) * 1982-08-20 1987-08-11 Huntington Alloys Inc. Heat treatments of controlled expansion alloy
US4487743A (en) * 1982-08-20 1984-12-11 Huntington Alloys, Inc. Controlled expansion alloy
US4908069A (en) * 1987-10-19 1990-03-13 Sps Technologies, Inc. Alloys containing gamma prime phase and process for forming same
US5169463A (en) * 1987-10-19 1992-12-08 Sps Technologies, Inc. Alloys containing gamma prime phase and particles and process for forming same
DE69014085T2 (de) * 1989-12-15 1995-06-22 Inco Alloys Int Oxidationsbeständige Legierungen mit niedrigem Ausdehnungskoeffizient.
ATE116378T1 (de) * 1990-08-21 1995-01-15 Crs Holdings Inc Legierung mit niedrigem wärmeausdehnungskoeffizient und daraus hergestellter gegenstand.

Also Published As

Publication number Publication date
AU667124B2 (en) 1996-03-07
AU4743293A (en) 1994-03-24
JP2898182B2 (ja) 1999-05-31
EP0588657A1 (de) 1994-03-23
ATE165120T1 (de) 1998-05-15
EP0588657B1 (de) 1998-04-15
DE69317971T2 (de) 1998-11-26
BR9303835A (pt) 1994-04-19
US5478417A (en) 1995-12-26
JPH06264168A (ja) 1994-09-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee